* The List of All Active Datasets in this ERDDAP *

This dataset is a table which has a row of information for each dataset currently active in this ERDDAP.

cdm_data_type = Other
VARIABLES:
datasetID (Dataset ID)
accessible
institution
dataStructure (Data Structure)
cdm_data_type (Common Data Model Type)
class (ERDDAP Class)
title
minLongitude (Minimum Longitude, degrees_east)
maxLongitude (Maximum Longitude, degrees_east)
longitudeSpacing (Average Grid Longitude Spacing, degrees_east)
minLatitude (Minimum Latitude, degrees_north)
maxLatitude (Maximum Latitude, degrees_north)
latitudeSpacing (Average Grid Latitude Spacing, degrees_north)
minAltitude (Minimum Altitude (or negative Depth), m)
maxAltitude (Maximum Altitude (or negative Depth), m)
minTime (Minimum Time, seconds since 1970-01-01T00:00:00Z)
maxTime (Maximum Time, seconds since 1970-01-01T00:00:00Z)
timeSpacing (Average Grid Time Spacing, seconds)
griddap (Base URL of OPeNDAP Grid Service)
subset (URL of Subset Web Page)
tabledap (Base URL of OPeNDAP Table/Sequence Service)
MakeAGraph (URL of Make-A-Graph Web Page)
sos (Base URL of SOS Service)
wcs (Base URL of WCS Service)
wms (Base URL of WMS Service)
files (Base URL of "files" Service)
... (10 more variables)


1 X 1 global mapped field of total alkalinity from the GLODAPv2 data product. Mapping is performed using the DIVA software (Troupin et al., 2012). Error fields ...

1 X 1 global mapped field of total alkalinity from the GLODAPv2 data product. Mapping is performed using the DIVA software (Troupin et al., 2012). Error fields are calculated using the clever poor mans error calculation method in DIVA (Beckers et al., 2014). The error fields represent the mapping error only, and does not include measurement or calculation uncertainties in the input data.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [depth][latitude][longitude]):
TAlk (seawater alkalinity expressed as mole equivalent per unit mass, micro-mol kg-1)
TAlk_error (total alkalinity error, micro-mol kg-1)
TAlk_Input_mean (bin averaged input data, micro-mol kg-1)
TAlk_Input_std (standard deviation of bin averaged input data, micro-mol kg-1)
TAlk_Input_N (number of data in bins)
TAlk_relerr (relative error)


A summary of oceanographic data from fishing vessels and gears

A summary of all data is displayed here, with one row per fishing tow and summary statistics. Corresponding detailed data can be found in the corresponding ERDDAPs and linked via tow_ID.

cdm_data_type = Point
VARIABLES:
time (Datetime, seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
longitude (degrees_east)
max_depth (Depth, m)
mean_temperature (Temperature, degree_C)
mean_salinity (Sea Water Practical Salinity, PSU)
sensor_type
vessel_gear_type (Fishing Gear Used as a Sensor Platform)
data_collection_program (Data Collection Program or Industry Body)
vessel_id (Confidential Unique Vessel Identifier)
sensor_id (Confidential Unique Sensor Identifier)
tow_id (Unique Fishing Operation Identifier)
WMO_ID (Confidential Unique WMO Identifier)
DOI (Digital Object Identifier)
du_id (Deck Unit Inventory PK)
du_serial (Deck Unit Serial Number)
WIGOS_ID (WIGOS Station Identifier)


ArcticNet 0501a, Northern Baffin Bay CTD data

The CTD data was obtained during the 2005 ArcticNet scientific cruise #0501. The data were collected from August 14 to 23, 2005, aboard the CCGS Amundsen. There were 54 casts, associated to 36 oceanographic stations, in the Northern Baffin Bay. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)

Canadian Cryospheric Information Network


ArcticNet 0501b, Northwest Passage CTD data

The CTD data was obtained during the 2005 ArcticNet scientific cruise #0501. The data were collected from August 14 to September 14, 2005, aboard the CCGS Amundsen. There were 30 casts, associated to 18 oceanographic stations, in the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0502a, Northwest Passage CTD data

The CTD data was obtained during the 2005 ArcticNet scientific cruise #0502. The data were collected from September 16 to 19, 2005, aboard the CCGS Amundsen. There were 4 casts, associated to 4 oceanographic stations, in the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during the 2005 ArcticNet scientific cruise #0502. The data were collected from September 23 to October 16, 2006, aboard the CCGS Amundsen. There were 115 casts, associated to 79 oceanographic stations, in the Hudson Bay. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during leg #0602 of the 2006 ArcticNet scientific cruise. The data were collected from August 22 to 31, 2006, aboard the CCGS Amundsen. There were 9 casts, associated to 6 oceanographic stations, in the Labrador Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0602b, Northern Baffin Bay CTD data

The CTD data was obtained during leg #0602 of the 2006 ArcticNet scientific cruise. The data were collected from September 4 to 20, 2006, aboard the CCGS Amundsen. There were 72 casts, associated to 39 oceanographic stations, in the Northern Baffin Bay research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0602c, Northwest Passage CTD data

The CTD data was obtained during leg #0602 of the 2006 ArcticNet scientific cruise. The data were collected from September 4 to 28, 2006, aboard the CCGS Amundsen. There were 69 casts, associated to 47 oceanographic stations, in the Northwest Passage research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during leg #0603 of the 2006 ArcticNet scientific cruise. The data were collected from September 30 to October 19, 2006, aboard the CCGS Amundsen. There were 70 CTD casts, associated to 33 oceanographic stations, in the Beaufort Sea area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0603b, Northwest Passage CTD data

The CTD data was obtained during leg #0603 of the 2006 ArcticNet scientific cruise. The data were collected from September 29 to 30 and from October 19 to 25, 2006, aboard the CCGS Amundsen. There were 31 casts, associated to 22 oceanographic stations, in the Northwest Passage research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0603c, Hudson Bay and Foxe Basin CTD data

The CTD data was obtained during leg #0603 of the 2006 ArcticNet scientific cruise. The data were collected from October 25 to 27, 2006, aboard the CCGS Amundsen. There were 21 CTD casts, associated to 18 oceanographic stations, in the Hudson Bay and Foxe Basin. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0603d, Labrador Sea and fjords CTD data

The CTD data was obtained during leg #0603 of the 2006 ArcticNet scientific cruise. The data were collected from October 28 to November 4, 2006, aboard the CCGS Amundsen. There were 22 casts, associated to 21 oceanographic stations, in the Labrador Sea and its fjords along the Canadian coast. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissiometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)

Canadian Cryospheric Information Network


ArcticNet 0704a, Labrador fjords and sea CTD data

The CTD data was obtained during the 2007-2008 ArcticNet scientific cruise #0704. The data were collected from July 30 to August 3, 2007, aboard the CCGS Amundsen. There were 20 casts, associated to 20 oceanographic stations, in the three Labrador fjords and Labrador Sea. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during the 2007-2008 ArcticNet scientific cruise #0704. The data were collected from August 5 to 16, 2007, aboard the CCGS Amundsen. There were 20 casts, associated to 17 oceanographic stations, in the Hudson Bay. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during the 2007-2008 ArcticNet scientific cruise #0806. The data were collected from September 5 to 25, 2008, aboard the CCGS Amundsen. There were 83 casts, associated to 44 oceanographic stations, in the Baffin Bay area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0904a, Canadian Arctic CTD Data

The CTD data was obtained during the 2009 ArcticNet scientific cruise #0904a. The data were collected from October 9 to November 2, 2009, aboard the CCGS Amundsen. There were 65 casts associated to 35 stations, located in the Canadian Arctic. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Haardt backscat fluorometer FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), currents (RDI LADCP), turbidity (UVP 5), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada..

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 0904b, Labrador Fjords CTD Data

The CTD data was obtained during the 2009 ArcticNet scientific cruise #0904b. The data were collected from November 7 to 13, 2009, aboard the CCGS Amundsen. There were 24 casts associated to 22 stations, located in the Canadian Arctic. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Haardt backscat fluorometer FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), currents (RDI LADCP), turbidity (UVP 5), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during the 2010 ArcticNet scientific cruise #1001a. The data were collected from July 7 to 31, 2010, aboard the CCGS Amundsen. There were 66 casts associated to 40 stations, located in the Hudson Bay and Hudson Strait research areas. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 1001b, Northwest Passage CTD Data

The CTD data was obtained during the 2010 ArcticNet scientific cruise #1001b. The data were collected from August 7 to 11, 2010, aboard the CCGS Amundsen. There were 12 casts associated to 8 stations, located in the Eastern Part of the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during the 2010 ArcticNet scientific cruise #1003a. The data were collected from September 24 to October 7, 2010, aboard the CCGS Amundsen. There were 19 casts associated to 14 stations, located in the Beaufort Sea. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 1003b, Northwest Passage CTD Data

The CTD data was obtained during the 2010 ArcticNet scientific cruise #1003b. The data were collected from October 8 to 17, 2010, aboard the CCGS Amundsen. There were 27 casts associated to 18 stations, located in the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


ArcticNet 1003c, Labrador Fjords CTD Data

The CTD data was obtained during the 2010 ArcticNet scientific cruise #1003c. The data were collected from October 24 to 27, 2010, aboard the CCGS Amundsen. There were 19 casts associated to 19 stations, located in the Labrador Fjords. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)

Canadian Cryospheric Information Network


ArcticNet 1101, Baffin Bay and Northwest Passage CTD data

The CTD data was obtained during the 2011 ArcticNet scientific cruise #1101. The data were collected from July 24 to August 10, 2011, aboard the CCGS Amundsen. There were 34 casts associated to 21 stations, located in Baffin Bay and the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during the 2011 ArcticNet scientific cruise #1103a. The data were collected from September 26 to October 3, 2011, aboard the CCGS Amundsen. There were 35 casts associated to 27 stations, located in Baffin Bay and the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet 1103b, Baffin Bay and Northwest Passage CTD data

The CTD data was obtained during the 2011 ArcticNet scientific cruise #1103b. The data were collected from October 6 to 22, 2011, aboard the CCGS Amundsen. There were 46 casts associated to 30 stations, located in Baffin Bay and the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


ArcticNet 1304, Baffin Bay and Northwest Passage CTD data

The CTD data was obtained during the 2013 ArcticNet scientific cruise #1304. The data were collected from July 27 to September 2, 2013, aboard the CCGS Amundsen. There were 115 casts associated to 59 stations, located in Baffin Bay and Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
AMON (absolute salinity, g/kg)
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (10 more variables)


ArcticNet 1305, Northwest Passage CTD data

The CTD data was obtained during the 2013 ArcticNet scientific cruise #1305. The data were collected from September 6 to 15, 2013, aboard the CCGS Amundsen. There were 11 casts associated to 6 stations, located in the Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
AMON (absolute salinity, g/kg)
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (10 more variables)


ArcticNet, Arctic SOLAS 0706a, Northern Baffin Bay CTD data

The CTD data was obtained during the 2007-2008 ArcticNet scientific cruise #0706. The data were collected from September 28 to October 4, 2007, aboard the CCGS Amundsen. There were 21 casts, associated to 9 oceanographic stations, in the Northern Baffin Bay. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet/BP 1002a, Beaufort Sea CTD Data

The CTD data was obtained during the 2010 ArcticNet scientific cruise #1002a in collaboration with the industrial partner BP. The data were collected from August 15 to 25, 2010, aboard the CCGS Amundsen. There were 33 casts associated to 26 stations, located in the Beaufort Sea. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet/BP 1002b, Beaufort Sea CTD Data

The CTD data was obtained during the 2010 ArcticNet scientific cruise #1002b in collaboration with the industrial partner BP. The data were collected from September 2 to 23, 2010, aboard the CCGS Amundsen. There were 10 casts associated to 9 stations, located in the Beaufort Sea. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet/Geotraces 0903a, Beaufort Sea CTD Data

The CTD data was obtained during the 2009 Geotraces scientific cruise #0903 as part of the ArcticNet program. The data were collected from August 30 to September 10, 2009, aboard the CCGS Amundsen. There were 45 casts associated to 8 stations, located in the Beaufort Sea area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Haardt backscat fluorometer FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), currents (RDI LADCP), turbidity (UVP 5), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
... (10 more variables)

Canadian Cryospheric Information Network


ArcticNet/IOL 0902a, Beaufort Sea CTD Data

The CTD data was obtained during the 2009 ArcticNet scientific cruise #0902a with the participation of Imperial Oil Ltd. (IOL). The data were collected from July 18 to 27, 2009, aboard the CCGS Amundsen. There were 24 casts associated to 22 stations, located in the Ajurak Block prospection site. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), currents (RDI LADCP), turbidity (UVP 5), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet/IOL 0903b, Beaufort Sea CTD Data

The CTD data was obtained during the 2009 ArcticNet scientific cruise #0903 with the participation of Imperial Oil Ltd. (IOL). The data were collected from September 14 to October 4, 2009, aboard the CCGS Amundsen. There were 31 casts associated to 31 stations, located in the Beaufort Sea area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Haardt backscat fluorometer FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), currents (RDI LADCP), turbidity (UVP 5), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
... (10 more variables)


ArcticNet/IORVL 1102a, Beaufort Sea CTD data

The CTD data was obtained during the 2011 ArcticNet scientific cruise #1102a with the participation of Imperial Oil Resources Venture Limited (IORVL). The data were collected from August 14 to 24, 2011, aboard the CCGS Amundsen. There were 21 casts associated to 6 stations, located in Beaufort Sea. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet/IORVL 1102b, Beaufort Sea CTD data

The CTD data was obtained during the 2011 ArcticNet scientific cruise #1102b with the participation of Imperial Oil Resources Ventures Limited (IORVL). The data were collected from August 28 to September 6, 2011, aboard the CCGS Amundsen. There were 14 casts associated to 8 stations, located in Baffin Bay and Northwest Passage. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Wetlabs FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; LI-COR Biosciences) and surface light intensity (sPAR; LI-COR Biosciences). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


ArcticNet/Malina 0902b, Beaufort Sea CTD Data

The CTD data was obtained during the 2009 Malina scientific cruise #0902 as part of the ArcticNet program. The data were collected from July 31 to August 24, 2009, aboard the CCGS Amundsen. There were 167 casts associated to 52 stations, located in the Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), fluorescence (Seapoint chlorophyll fluorometer), CDOM (Haardt backscat fluorometer FL(RT)D), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), currents (RDI LADCP), turbidity (UVP 5), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


Argo float vertical profiles from Coriolis Global Data Assembly Centres
(GDAC). Argo is an international collaboration that collects high-quality
temperature and salinity profiles from the upper 2000m of the ice-free
global ocean and currents from intermediate depths. The data come from
battery-powered autonomous floats that spend most of their life drifting
at depth where they are stabilised by being neutrally buoyant at the
"parking depth" pressure by having a density equal to the ambient pressure
and a compressibility that is less than that of sea water. At present there
are several models of profiling float used in Argo. All work in a similar
fashion but differ somewhat in their design characteristics. At typically
10-day intervals, the floats pump fluid into an external bladder and rise
to the surface over about 6 hours while measuring temperature and salinity.
Satellites or GPS determine the position of the floats when they surface,
and the floats transmit their data to the satellites. The bladder then
deflates and the float returns to its original density and sinks to drift
until the cycle is repeated. Floats are designed to make about 150 such
cycles.
Data Management URL: http://www.argodatamgt.org/Documentation

cdm_data_type = TrajectoryProfile
VARIABLES:
fileNumber (File Number)
data_type
format_version (File format version)
handbook_version (Data handbook version)
reference_date_time (Date of reference for Julian days, seconds since 1970-01-01T00:00:00Z)
date_creation (Date of file creation, seconds since 1970-01-01T00:00:00Z)
date_update (Date of update of this file, seconds since 1970-01-01T00:00:00Z)
platform_number (Float unique identifier)
project_name (Name of the project)
pi_name (Name of the principal investigator)
... (49 more variables)


Collection of link to POLASTERN cruises datasets

cdm_data_type = Other
VARIABLES:
datasetID
title
time (Min Time, seconds since 1970-01-01T00:00:00Z)
maxTime (Max Time, seconds since 1970-01-01T00:00:00Z)
infoUrl (Info Url)
RequestURL (Request URL)


ARICE CRUISE

cdm_data_type = Other
VARIABLES:
cruise
time (seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
longitude (degrees_east)
timestamp (seconds since 1970-01-01T00:00:00Z)
author
command


ASPeCt-Bio: Chlorophyll a in Antarctic sea ice from historical ice core dataset. Virginia Institute of Marine Science data from a local source.

cdm_data_type = Other
VARIABLES:
PlatformCode (Platform Code)
latitude (degrees_north)
longitude (degrees_east)
descriptor
date
time (seconds since 1970-01-01T00:00:00Z)
WC_NH4 (Mole Concentration Of Ammonium In Sea Water, mol)
WC_ChlPigs (Concentration Of Chlorophyll In Sea Water, (mu * g.l^-1))
DOC (DOC(Âµmol\.l-1), micromol/-1)
NORG (Dissolved Organic Nitrogen, micromol/-1)
DEPHT (m)
LLAD (Lower Limit of Ammonium Depth range, m)
LLCD (Lower Limit of Chlorophyll Depth range, m)
LLDOCD (Lower Limit of DOC Depth range, m)
LLDOND (Lower Limitof DON Depth range, m)
LLNID (Lower Limit of Nitrate Depth range, m)
LLND (Lower Limit of Nitrite Depth range, m)
LLPOCD (Lower Limitof POC Depth range, m)
LLPOND (Lower Limitof PON Depth range, m)
LLPD (Lower Limit of Phosphate Depth range, m)
LLSD (Lower Limit of Salinity Depth range, m)
LLSID (Lower Limit of Silicate Depthrange, m)
WC_NO3 (Nitrate concentration parameters in the water column)
WC_NO2 (Nitrite concentration parameters in the water column)
POC_mol_l_1 (POC(Âµmol\.l-1))
PON_mol_l_1 (PON(Âµmol\.l-1))
... (15 more variables)


Summer 2022 Eastern Gotland Basin trials

cdm_data_type = TimeSeries
VARIABLES:
latitude (degrees_north)
longitude (degrees_east)
time (seconds since 1970-01-01T00:00:00Z)
depth (glider depth, m)
altimeter (glider altimeter reading)
angular_cmd (glider angular command, degrees)
angular_pos (glider angular position, degrees)
backscatter_raw (raw 700 nm wavelength backscatter, counts)
backscatter_scaled (700 nm β total volume scattering coefficient at 117 degree angle, m-1 sr-1)
ballast_cmd (glider ballast command, ml)
ballast_pos (glider ballast position, ml)
cdom (colored dissolved organic matter, mg m-3)
cdom_qc (quality control flags for colored dissolved organic matter)
cdom_raw (raw colored dissolved organic matter, counts)
cdom_raw_qc (quality control flags for raw colored dissolved organic matter)
chlorophyll (mg m-3)
chlorophyll_qc (quality control flags for chlorophyll)
chlorophyll_raw (counts)
conductivity (water conductivity, mS cm-1)
conductivity_qc (quality control flags for water conductivity)
dead_reckoning (None)
declination (degrees)
density (water salinity, 1e-3)
density_qc (quality control flags for Density)
depth_hydrostatic (Depth)
depth_qc (quality control flags for glider depth)
desired_heading (glider desired heading angle, degrees)
... (34 more variables)


AVOS Meteorological Data collected by the CCGS Amundsen in the Canadian Arctic

Environment Canada installed a meteorological system on the Voluntary Observing Ship (VOS) scheme part of the CCGS Amundsen. The system is composed of a Digital Barometer (Vaisala PTB-210), an R.M Anemometer (Young 05103) and a Humidity-Temperature Meteorological sensor (Rotronic MP101). The system continuously recorded Atmospheric pressure, Wind Speed and Direction, Air temperature and Humidity every 4 seconds for the CCGS Amundsen expeditions between 2004 and 2017. No data was collected in 2012 since the vessel was undergoing maintenance (dry docks). The true wind was directly calculated by the system using the ship's gyrocompass, the recorded apparent wind and Global Positioning System (GPS) data (speed and track of the ship from POS-MV and C-NAV Differential Global Navigation Satellite System (DGNSS) Precise Point positioning systems). Then the AVOS system averaged the data at 10 minute or hourly intervals. Outliers and suspicious measurements were removed from the dataset and the resulting controlled data are provided at 10 minute or hourly intervals for each day of the expeditions. Research programs participating in the Amundsen expeditions between 2004 and 2017 include CASES, ArcticNet, CFL, Geotraces, Malina, IOL and BP, BREA, Weston, Netcare, JAMSTEC, Statoil and iBO and GreenEdge.

cdm_data_type = Point
VARIABLES:
latitude (degrees_north)
longitude (degrees_east)
WDIR (wind from direction relative true north, degree)
WSPD (horizontal wind speed, m/s)
DRYT (air temperature in dry bulb, degree_Celsius)
DEWT (dew point temperature, degree_Celsius)
ATMS (atmospheric pressure at sea level, hPa)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
WDIR_QC (WDIR quality flag, 1)
WSPD_QC (WSPD quality flag, 1)
DRYT_QC (DRYT quality flag, 1)
DEWT_QC (DEWT quality flag, 1)
ATMS_QC (ATMS quality flag, 1)

Canadian Cryospheric Information Network


Bioness-CTD data collected by the CCGS Amundsen in the Canadian Arctic

The Canadian research icebreaker CCGS Amundsen is equipped with BIONESS (Bedford Institute of Oceanography Net and Environmental Sampling System). It is a multiple-net sampler for zooplancton and micronekton (pelagic animals 1-10 cm in length). It uses a design with nets arranged horizontally rather than vertically. An integrated CTD unit is also integrated to the system and allows recording of the sampled water characteristics. This dataset is composed of CTD profiles and specific data for the volume of water going through the nets during their operation. The BIONESS was deployed during the 2005, 2006, 2013, 2014 and 2016 Amundsen scientific expeditions in summer and fall. The Bioness-CTD data were corrected and controlled by comparing them to CTD-Rosette data when available. Outliers and suspicious measurements were removed from the dataset. Variables are provided for every decibar (dbar) between the maximum and minimum pressure recorded for each cast. Research programs participating in the Amundsen expeditions between 2005 and 2016 include ArcticNet, IOL and BP, BREA, Weston, Netcare, JAMSTEC, iBO and GreenEdge. In-situ data belong to and are under the responsibility of the leading Nets scientists while physical and chemical data from the sensors are part of the Amundsen core data collection.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
PSAL (practical salinity, PSU)
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
PSAL_QC (PSAL quality flag, 1)


Buoy-derived monthly currents in the Indian Ocean by SusTunTech project

The velocities are derived from buoy positions and dates: First raw data were quality controlled, then interpolated to obtain trajectory points every 6 hours, and finally velocities were derived from those positions. Given the good agreement with drifter-derived velocities at -15 m, the velocities of this dataset are considered representative of that depth. The final product is a set of monthly mean current velocities in a grid of cells of 4.5 degrees x 4.5 degrees

cdm_data_type = Point
VARIABLES:
longitude (degrees_east)
latitude (degrees_north)
DEPH
time (seconds since 1970-01-01T00:00:00Z)
EWCT (West-east current component, m s-1)
NSCT (South-north current component, m s-1)
EWCS (West-east current component standard deviation, m s-1)
NSCS (South-north current component standard deviation, m s-1)


The CTD data was obtained during LEG 01 of the 2003 CASES scientific cruise #0303. This Leg was carried out from September 8th 2003 to October 15th 2003 aboard the CCGS Amundsen. There were 37 CTD casts in Leg 1. Thirty-six casts, associated to 16 oceanographic stations, are located in the Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), fluorescence (Seapoint fluorometer), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
PSAL_QC (PSAL quality flag, 1)
... (7 more variables)


The CTD data was obtained during LEG 01 of the 2003 CASES scientific cruise #0303. This Leg was carried out from September 8th 2003 to October 15th 2003 aboard the CCGS Amundsen. There were 37 CTD casts in Leg 1. One cast, associated to 1 oceanographic station, is located in the Northern Baffin Bay research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), fluorescence (Seapoint fluorometer), transmittance (Wetlabs C-Star transmissometer). There are two different versions of the CTD data file. A version containing processed data that was sent to the NIs and the original version containing all the data and metadata that were quality controlled. The first version of the data file is hosted on the ArcticNet FTP site and the second version is hosted by the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada ans the Polar Data Catalogue.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
... (9 more variables)


The CTD data was obtained during LEG 02 of the 2003 CASES scientific cruise #0304. This Leg was carried out from October 15th 2003 to November 25th 2003 aboard the CCGS Amundsen. There were 147 CTD casts in Leg 2. All of these casts, associated to 109 oceanographic stations, are located in the Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 03 of the 2003 CASES scientific cruise #0305. This Leg was carried out from November 26th 2003 to January 6th 2004 aboard the CCGS Amundsen. There were 61 CTD casts in Leg 3. All of these casts, associated to the overwintering oceanographic station, are located in Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 04 of the 2004 CASES scientific cruise #0401. This Leg was carried out from January 7th 2004 to February 18th 2004 aboard the CCGS Amundsen. There were 119 CTD casts in Leg 4. All of these casts, associated to the overwintering oceanographic station, are located in Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 05 of the 2004 CASES scientific cruise #0402. This Leg was carried out from February 18th 2004 to March 30th 2004 aboard the CCGS Amundsen. There were 90 CTD casts in Leg 5. All of these casts, associated to the overwintering oceanographic station, are located in Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 06 of the 2004 CASES scientific cruise #0403. This Leg was carried out from March 31th 2004 to May 12th 2004 aboard the CCGS Amundsen. There were 91 CTD casts in Leg 6. All of these casts, associated to the overwintering oceanographic station, are located in Beaufort Sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 07 of the 2004 CASES scientific cruise #0404. This Leg was carried out from May 12th 2004 to June 24th 2004 aboard the CCGS Amundsen. There were 131 CTD casts in Leg 7. All of these casts, associated to 45 oceanographic stations, are located in the Beaufort sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 08 of the 2004 CASES scientific cruise #0405. This Leg was carried out from June 25th 2004 to August 5th 2004 aboard the CCGS Amundsen. There were 134 CTD casts in Leg 8. All of these casts, associated to 57 oceanographic stations, are located in the Beaufort sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 09 of the 2004 CASES scientific cruise #0406. This Leg was carried out from August 5th 2004 to August 26th 2004 aboard the CCGS Amundsen. There were 24 CTD casts in Leg 9. Twenty casts, associated to 5 oceanographic stations, are located in the Beaufort sea research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


The CTD data was obtained during LEG 09 of the 2004 CASES scientific cruise #0406. This Leg was carried out from August 5th 2004 to August 26th 2004 aboard the CCGS Amundsen. There were 24 CTD casts in Leg 9. Four casts, associated to 3 oceanographic stations, are located in the Northwest Passage research area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird 911 probe), oxygen (Sea-Bird 43), pH (Seabird 18), fluorescence (Seapoint fluorometer), nitrates (Satlantic MBARI ISUS), transmittance (Wetlabs C-Star transmissometer), PAR/Irradiance and SPAR/Irradiance (Biospherical Instruments QC2300). Data were quality controlled. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Ocean Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
TEMP_QC (TEMP quality flag, 1)
TUR3_QC (TUR3 quality flag, 1)
FLU2_QC (FLU2 quality flag, 1)
... (8 more variables)


CCHDO GO SHIP bottle data from netcdf

cdm_data_type = Profile
VARIABLES:
profile_id (Unique Profile ID)
expocode
section_id
line_id
station
cast
sample
bottle_number
bottle_number_qc (Status Flag)
time (seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
longitude (degrees_east)
longitude360 (longitude 0-360, degrees_east)
depth (Sea Floor Depth Below Sea Surface, m)
pressure (Sea Water Pressure, dbar)
ctd_temperature_unk (Sea Water Temperature, degree_C)
ctd_temperature_unk_qc (Status Flag)
ctd_temperature_68 (Sea Water Temperature, degree_C)
ctd_temperature_68_qc (Status Flag)
ctd_temperature (Sea Water Temperature, degree_C)
ctd_temperature_qc (Status Flag)
ctd_salinity (Sea Water Practical Salinity, 1)
ctd_salinity_qc (Status Flag)
bottle_salinity (Sea Water Practical Salinity, 1)
bottle_salinity_qc (Status Flag)
ctd_oxygen_ml_l (Volume Fraction Of Oxygen In Sea Water)
ctd_oxygen_ml_l_qc (Status Flag)
... (229 more variables)


CCHDO GO SHIP ctd data from netcdf files

cdm_data_type = Profile
VARIABLES:
profile_id (Unique Profile ID)
expocode
station
cast
sample
time (seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
longitude (degrees_east)
pressure (Sea Water Pressure, dbar)
ctd_temperature_unk (Sea Water Temperature, degree_C)
ctd_temperature_unk_qc (Status Flag)
ctd_temperature_68 (Sea Water Temperature, degree_C)
ctd_temperature_68_qc (Status Flag)
ctd_temperature (Sea Water Temperature, degree_C)
ctd_temperature_qc (Status Flag)
ctd_salinity (Sea Water Practical Salinity, 1)
ctd_salinity_qc (Status Flag)
ctd_oxygen_ml_l (Volume Fraction Of Oxygen In Sea Water)
ctd_oxygen_ml_l_qc (Status Flag)
ctd_oxygen (Moles Of Oxygen Per Unit Mass In Sea Water, µmole/kg)
ctd_oxygen_qc (Status Flag)
ctd_oxygen_umol_l (Mole Concentration Of Dissolved Molecular Oxygen In Sea Water)
ctd_oxygen_umol_l_qc (Status Flag)
ctd_fluor (Mass Concentration Of Chlorophyll In Sea Water)
ctd_fluor_qc (Status Flag)
ctd_fluor_arbitrary
ctd_fluor_arbitrary_qc (Status Flag)
... (31 more variables)


The CTD data was obtained during the 2007-2008 scientific cruise #0707 within the framework of the Circumpolar Flaw Lead Study (CFL). This program included a year round sampling expedition to study the air-sea interactions occurring in the ice-free sections of the southern Beaufort Sea and Amundsen Gulf. The data were collected from November 10 to December 18, 2007, aboard the CCGS Amundsen. There were 105 casts, associated to 16 oceanographic stations, in the Beaufort Sea area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
... (11 more variables)

Canadian Cryospheric Information Network


The CTD data was obtained during the 2007-2008 scientific cruise #0708 within the framework of the Circumpolar Flaw Lead Study (CFL). This program included a year round sampling expedition to study the air-sea interactions occurring in the ice-free sections of the southern Beaufort Sea and Amundsen Gulf. The data were collected from December 22, 2007, to January 30, 2008, aboard the CCGS Amundsen. There were 158 CTD casts, associated to 10 ice-drift stations, located in the Amundsen Gulf area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
... (11 more variables)


The CTD data was obtained during the 2007-2008 scientific cruise #0801 within the framework of the Circumpolar Flaw Lead Study (CFL). This program included a year round sampling expedition to study the air-sea interactions occurring in the ice-free sections of the southern Beaufort Sea and Amundsen Gulf. The data were collected from February 2 to March 13, 2008, aboard the CCGS Amundsen. There were 139 CTD casts, associated to 10 ice-drift stations, located in the Amundsen Gulf area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada.

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
... (11 more variables)


The CTD data was obtained during the 2007-2008 scientific cruise #0802 within the framework of the Circumpolar Flaw Lead Study (CFL). This program included a year round sampling expedition to study the air-sea interactions occurring in the ice-free sections of the southern Beaufort Sea and Amundsen Gulf. The data were collected from March 15 to April 23, 2008, aboard the CCGS Amundsen. There were 132 CTD casts, associated to 10 ice-drift stations, located in the Amundsen Gulf area. The following parameters were measured: temperature, conductivity and pressure (with a Sea-Bird SBE-9plus), dissolved oxygen (Sea-Bird SBE-43), pH (Sea-Bird SBE-18-I), fluorescence (Seapoint chlorophyll fluorometer), nitrate concentration (Satlantic MBARI-ISUS 5T), transmittance (Wetlabs C-Star transmissometer), light intensity (PAR; Biospherical Instruments QCP2300) and surface light intensity (sPAR; Biospherical Instruments QCP2200). Quality control procedures were applied to the data. Data are available on the Polar Data Catalogue and at the Marine Environmental Data Service (MEDS) of Fisheries and Oceans Canada

cdm_data_type = Point
VARIABLES:
depth (m)
TEMP (sea temperature, degree_Celsius)
TUR3 (light transmission, percent)
FLU2 (chlorophyll-a fluorescence, mg/m3)
PSAL (practical salinity, PSU)
DENS (sea density [sigma-theta], kg/m3)
POTENTIAL_TEMP (sea potential temperature, degree_Celsius)
SIGMA_THETA (sea sigma-theta, kg/m3)
DOX1 (dissolved oxygen, ml/l)
NTRA (Nitrate [NO3-N], MMole/M3)
LGHT (Immerged incoming photosynthetic active radiation, mE/m2/s)
LGH4 (Surface incoming photosynthetic active radiation, umole/[m2/s])
latitude (degrees_north)
longitude (degrees_east)
time (Valid Time GMT, seconds since 1970-01-01T00:00:00Z)
depth_QC (depth quality flag, 1)
... (11 more variables)