ERDDAP > info > UHSLC_global_hourly_rqds

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
	set	data	graph			JASL/UHSLC Research Quality Tide Gauge Data (hourly)		F   I   M	background			University of Haw...	UHSLC_global_hourly_rqds

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	acknowledgement	String	The JASL/UHSLC Research Quality Data Set is supported by the National Oceanic and Atmospheric Administration (NOAA) via the National Centers for Environmental Information (NCEI) and the Office of Climate Observations (OCO).
attribute	NC_GLOBAL	acknowledgment	String	The JASL/UHSLC Research Quality Data Set is supported by the National Oceanic and Atmospheric Administration (NOAA) via the National Centers for Environmental Information (NCEI) and the Office of Climate Observations (OCO).
attribute	NC_GLOBAL	cdm_data_type	String	TimeSeries
attribute	NC_GLOBAL	cdm_timeseries_variables	String	uhslc_id, latitude, longitude
attribute	NC_GLOBAL	Conventions	String	CF-1.6, ACDD-1.3, COARDS, NCCSV-1.2
attribute	NC_GLOBAL	date_created	String	2024-12-10T22:52:25Z
attribute	NC_GLOBAL	Easternmost_Easting	double	358.86
attribute	NC_GLOBAL	featureType	String	TimeSeries
attribute	NC_GLOBAL	geospatial_lat_max	double	78.938
attribute	NC_GLOBAL	geospatial_lat_min	double	-77.85
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	358.86
attribute	NC_GLOBAL	geospatial_lon_min	double	3.412
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	infoUrl	String	https://uhslc.soest.hawaii.edu/data/
attribute	NC_GLOBAL	institution	String	University of Hawaii Sea Level Center
attribute	NC_GLOBAL	keywords	String	3166-1, archive, center, centers, code, commission, control, country, data, database, decimation, decimation_method, each, environmental, facility, gauge, global, gloss, gloss_id, hawaii, hour, hourly, i.e., identifier, information, intergovernmental, ioc, iso, jasl, jasl/uhslc, joint, latitude, level, longitude, meteorological, method, monitoring, name, national, ncei, nesdis, noaa, number, numeric, observing, oceanographic, offset, organisation, produced, quality, record, record_id, reference, reference_code, reference_offset, relative, research, rqds, sea, sea_level, sealevel, set, ssc, ssc_id, station, station_country, station_country_code, station_name, system, tide, time, uhslc, uhslc_id, unique, university, used, version, vliz, wmo, wmo/ioc, world
attribute	NC_GLOBAL	license	String	The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
attribute	NC_GLOBAL	Northernmost_Northing	double	78.938
attribute	NC_GLOBAL	processing_level	String	The JASL receives hourly data from regional and national sea level networks operating world-wide. JASL RQDS data undergo a level 1 quality assessment focused on variability (e.g., unit and timing evaluation, outlier detection, combination of multiple channels into a primary channel, etc.) followed by a level 2 quality assessment focused on datum stability (e.g., tide gauge datum evaluation, assessment of level ties to tide gauge benchmarks, comparison with nearby stations, etc.).
attribute	NC_GLOBAL	publisher_email	String	philiprt@hawaii.edu, markm@soest.hawaii.edu
attribute	NC_GLOBAL	publisher_name	String	University of Hawaii Sea Level Center (UHSLC)
attribute	NC_GLOBAL	publisher_type	String	group
attribute	NC_GLOBAL	publisher_url	String	http://uhslc.soest.hawaii.edu
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	-77.85
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	subsetVariables	String	latitude, longitude, station_name, station_country, station_country_code, record_id, uhslc_id, version, gloss_id, ssc_id, decimation_method, reference_code, reference_offset
attribute	NC_GLOBAL	summary	String	The Joint Archive for Sea Level (JASL) Research Quality Data Set (RQDS) is a collaboration between the University of Hawaii Sea Level Center (UHSLC) and the World Data Center for Oceanography of the National Centers for Environmental Information (NCEI), National Oceanic and Atmospheric Administration (NOAA). The objective of the JASL RQDS is to assemble a well-documented, quality-controlled archive of hourly and daily sea level values that is appropriate for scientific research applications. The JASL RQDS is the largest global collection of quality-controlled hourly sea level data, and ongoing efforts seek to acquire new sites and uncover historic records as available.
attribute	NC_GLOBAL	time_coverage_end	String	2023-12-31T22:59:59Z
attribute	NC_GLOBAL	time_coverage_start	String	1846-01-04T00:00:00Z
attribute	NC_GLOBAL	title	String	JASL/UHSLC Research Quality Tide Gauge Data (hourly)
attribute	NC_GLOBAL	Westernmost_Easting	double	3.412
variable	sea_level		short
attribute	sea_level	_FillValue	short	-32767
attribute	sea_level	actual_range	short	-4368, 11624
attribute	sea_level	long_name	String	relative sea level
attribute	sea_level	platform	String	station_name, station_country, station_country_code, uhslc_id, gloss_id, ssc_id
attribute	sea_level	source	String	in situ tide gauge water level observations
attribute	sea_level	units	String	millimeters
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	-3.9127968E9, 1.704063599E9
attribute	time	axis	String	T
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Time
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	latitude		float
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	actual_range	float	-77.85, 78.938
attribute	latitude	axis	String	Y
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
attribute	latitude	valid_max	float	90.0
attribute	latitude	valid_min	float	-90.0
variable	longitude		float
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	actual_range	float	3.412, 358.86
attribute	longitude	axis	String	X
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
attribute	longitude	valid_max	float	360.0
attribute	longitude	valid_min	float	0.0
variable	station_name		String
attribute	station_name	long_name	String	station name
variable	station_country		String
attribute	station_country	long_name	String	station country (ISO 3166-1)
variable	station_country_code		short
attribute	station_country_code	_FillValue	short	0
attribute	station_country_code	actual_range	short	10, 887
attribute	station_country_code	comment	String	These are 3-digit country codes (e.g., 003) stored as integers.
attribute	station_country_code	long_name	String	station country code (ISO 3166-1 numeric)
variable	record_id		short
attribute	record_id	actual_range	short	11, 9151
attribute	record_id	long_name	String	unique identifier for each record (i.e., station and version) in the database
variable	uhslc_id		short
attribute	uhslc_id	actual_range	short	1, 915
attribute	uhslc_id	cf_role	String	timeseries_id
attribute	uhslc_id	colorBarMaximum	double	100.0
attribute	uhslc_id	colorBarMinimum	double	0.0
attribute	uhslc_id	long_name	String	unique station ID number used by the University of Hawaii Sea Level Center (UHSLC)
variable	version		char
attribute	version	actual_range	char	A, E
attribute	version	comment	String	The station version is a letter from A to Z differentiating segments of a station record that cannot be linked to a common benchmark.
attribute	version	long_name	String	station version
variable	gloss_id		short
attribute	gloss_id	_FillValue	short	0
attribute	gloss_id	actual_range	short	2, 352
attribute	gloss_id	colorBarMaximum	double	100.0
attribute	gloss_id	colorBarMinimum	double	0.0
attribute	gloss_id	long_name	String	unique station ID number used by the WMO/IOC Global Sea Level Observing System (GLOSS)
variable	ssc_id		String
attribute	ssc_id	comment	String	Note that SSC IDs vary in length. The IDs are padded with space characters to produce the retangular character matrix provided here.
attribute	ssc_id	long_name	String	unique station ID code in the Sealevel Station Catalog (SSC) produced by the WMO/IOC Sea Level Monitoring Facility (VLIZ)
variable	decimation_method		short
attribute	decimation_method	actual_range	short	1, 4
attribute	decimation_method	colorBarMaximum	double	5.0
attribute	decimation_method	colorBarMinimum	double	0.0
attribute	decimation_method	flag_meanings	String	filtered, average, spot readings, other
attribute	decimation_method	flag_values	String	1, 2, 3, 4
attribute	decimation_method	long_name	String	decimation method
variable	reference_code		char
attribute	reference_code	actual_range	char	R, X
attribute	reference_code	colorBarMaximum	double	5.0
attribute	reference_code	colorBarMinimum	double	0.0
attribute	reference_code	flag_meanings	String	data referenced to datum, data not referenced to datum
attribute	reference_code	flag_values	String	R, X
attribute	reference_code	long_name	String	reference code
variable	reference_offset		short
attribute	reference_offset	actual_range	short	0, 10000
attribute	reference_offset	comment	String	This is a constant offset to be added to each data value to make the data relative to the tide staff zero or primary datum.
attribute	reference_offset	long_name	String	reference offset
attribute	reference_offset	units	String	millimeters

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.