ERDDAP > info > SPI_10_5281_zenodo_3922146

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
		data	graph		files	SPI - Ionic composition of particulate matter (PM10) from high-volume sampling over the Southern Ocean during the austral summer of 2016/2017 on board the Antarctic Circumnavigation Expedition (ACE).		M	background			SPI	SPI_10_5281_zenodo_3922146

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	_NCProperties	String	version=2,netcdf=4.7.2,hdf5=1.10.5
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	citation	String	Tatzelt, C., Henning, S., Tummon, F., Hartmann, M., Baccarini, A., Welti, A., Lehtipalo, K., Schmale, J. and Van Pinxteren, M. (2020). Ionic composition of particulate matter (PM10) from high-volume sampling over the Southern Ocean during the austral summer of 2016/2017 on board the Antarctic Circumnavigation Expedition (ACE). (Version 1.0) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.3922147
attribute	NC_GLOBAL	contributors	String	[{'title': 'Christian Tatzelt', 'path': 'https://orcid.org/0000-0001-7795-5372', 'email': 'christian.tatzelt@tropos.de', 'role': 'author', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}, {'title': 'Silvia Henning', 'path': 'https://orcid.org/0000-0001-9267-7825', 'email': 'silvia.henning@tropos.de', 'role': 'author', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}, {'title': 'Fiona Tummon', 'role': 'author', 'organisation': 'ETH Zürich, Switzerland', 'x_spi_additional_organisation': 'MeteoSwiss, Payerne, Switzerland'}, {'title': 'Hartmann, Markus', 'path': 'https://orcid.org/0000-0001-9700-1701', 'role': 'author', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}, {'title': 'Andrea Baccarini', 'path': 'https://orcid.org/0000-0003-4614-247X', 'role': 'author', 'organisation': 'Paul Scherrer Institute, Villigen, Switzerland'}, {'title': 'André Welti', 'path': 'https://orcid.org/0000-0002-3549-1212', 'role': 'author', 'organisation': 'Finnish Meteorological Institute, Helsinki, Finland'}, {'title': 'Katrianne Lehtipalo', 'path': 'https://orcid.org/0000-0002-1660-2706', 'role': 'author', 'organisation': 'University of Helsinki, Finland'}, {'title': 'Julia Schmale', 'path': 'https://orcid.org/0000-0002-1048-7962', 'role': 'author', 'organisation': 'EPFL, Lausanne, Switzerland', 'x_spi_additional_organisation': 'Paul Scherrer Institute, Villigen, Switzerland'}, {'title': 'Manuela Van Pinxteren', 'path': 'https://orcid.org/0000-0002-8746-8620', 'email': 'manuela.vanpinxteren@tropos.de', 'role': 'author', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}, {'title': 'Jenny Thomas', 'path': 'https://orcid.org/0000-0002-5986-7026', 'role': 'publisher', 'organisation': 'Swiss Polar Institute, Switzerland'}, {'title': 'Anett Dietze', 'role': 'contributor', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}, {'title': 'Susanne Fuchs', 'role': 'contributor', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}, {'title': 'Anke Rödger', 'role': 'contributor', 'organisation': 'Leibniz Institute for Tropospheric Research (TROPOS), Germany'}]
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_name	String	Christian Tatzelt
attribute	NC_GLOBAL	creator_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://orcid.org/0000-0001-7795-5372
attribute	NC_GLOBAL	DOI	String	https://doi.org/10.5281/zenodo.3922147
attribute	NC_GLOBAL	infoUrl	String	https://doi.org/10.5281/zenodo.3922147
attribute	NC_GLOBAL	institution	String	SPI
attribute	NC_GLOBAL	keywords	String	ACE, ACE-SPACE, aerosol, Antarctic Circumnavigation Expedition, Antarctica, filter sampling, ionic composition, major ions, PM10, Southern Ocean
attribute	NC_GLOBAL	license	String	CC-BY-4.0
attribute	NC_GLOBAL	platform_code	String	UBXH3_ACE_3922146
attribute	NC_GLOBAL	platform_name	String	R/V Akademik Tryoshnikov
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	Aerosol particles originate from a variety of sources (Tomasi and Lupi, 2017). Information on particle chemical composition can be utilized to access particle origin. During the Antarctic Circumnavigation Expedition (ACE) cruise around the Southern Ocean, off-line filter sampling of ambient air was performed. Filters were stored on the ship (at -20 degrees C) and after the cruise concluded analysed at Leibniz-Institute for Tropospheric Research (TROPOS) concerning ionic composition of sampled material. Here, we give mass concentrations for inorganic ions (chloride, sodium, potassium, magnesium, calcium, ammonium, nitrate, sulphate, and bromide), organic constituents (methane-sulfonic acid and oxalate), and total filter load of particles with a mobility diameter smaller 10 micrometers (PM10) for each 24 hour-sampled filter.
attribute	NC_GLOBAL	title	String	SPI - Ionic composition of particulate matter (PM10) from high-volume sampling over the Southern Ocean during the austral summer of 2016/2017 on board the Antarctic Circumnavigation Expedition (ACE).
attribute	NC_GLOBAL	type	String	ferrybox/ship
variable	start_datetime		double
attribute	start_datetime	_ChunkSizes	uint	512
attribute	start_datetime	_CoordinateAxisType	String	Time
attribute	start_datetime	actual_range	double	1.482192E9, 1.489968E9
attribute	start_datetime	axis	String	T
attribute	start_datetime	description	String	time
attribute	start_datetime	ioos_category	String	Time
attribute	start_datetime	long_name	String	Time
attribute	start_datetime	standard_name	String	time
attribute	start_datetime	time_origin	String	01-JAN-1970 00:00:00
attribute	start_datetime	units	String	seconds since 1970-01-01T00:00:00Z
variable	start_latitude		double
attribute	start_latitude	_ChunkSizes	uint	512
attribute	start_latitude	actual_range	double	-73.1808, -34.0836
attribute	start_latitude	attribute	String	Latitude of the vessel’s geographical position at the start of sampling of respective filter
attribute	start_latitude	description	String	Latitude of the vessel’s geographical position at the start of sampling of respective filter [degrees North]
attribute	start_latitude	spi_original_name	String	start_latitude(degN)
attribute	start_latitude	standard_name	String	latitude
attribute	start_latitude	units	String	degree_north
variable	start_longitude		double
attribute	start_longitude	_ChunkSizes	uint	512
attribute	start_longitude	actual_range	double	-179.9149, 177.2017
attribute	start_longitude	attribute	String	Longitude of the vessel’s geographical position at the start of sampling of respective filter
attribute	start_longitude	description	String	Longitude of the vessel’s geographical position at the start of sampling of respective filter [degrees East]
attribute	start_longitude	spi_original_name	String	start_longitude(degE)
attribute	start_longitude	standard_name	String	longitude
attribute	start_longitude	units	String	degree_east
variable	end_datetime		double
attribute	end_datetime	_ChunkSizes	uint	512
attribute	end_datetime	_CoordinateAxisType	String	Time
attribute	end_datetime	actual_range	double	1.4822784E9, 1.4900544E9
attribute	end_datetime	axis	String	T
attribute	end_datetime	description	String	time
attribute	end_datetime	ioos_category	String	Time
attribute	end_datetime	long_name	String	Time
attribute	end_datetime	standard_name	String	time
attribute	end_datetime	time_origin	String	01-JAN-1970 00:00:00
attribute	end_datetime	units	String	seconds since 1970-01-01T00:00:00Z
variable	end_latitude		double
attribute	end_latitude	_ChunkSizes	uint	512
attribute	end_latitude	actual_range	double	-73.1808, -34.0836
attribute	end_latitude	attribute	String	Latitude of the vessel’s geographical position at the end of sampling of respective filter
attribute	end_latitude	description	String	Latitude of the vessel’s geographical position at the end of sampling of respective filter [degrees North]
attribute	end_latitude	spi_original_name	String	end_latitude(degN)
attribute	end_latitude	standard_name	String	latitude
attribute	end_latitude	units	String	degree_north
variable	end_longitude		double
attribute	end_longitude	_ChunkSizes	uint	512
attribute	end_longitude	actual_range	double	-179.9149, 177.2017
attribute	end_longitude	attribute	String	Longitude of the vessel’s geographical position at the end of sampling of respective filter
attribute	end_longitude	description	String	Longitude of the vessel’s geographical position at the end of sampling of respective filter [degrees East]
attribute	end_longitude	spi_original_name	String	end_longitude(degE)
attribute	end_longitude	standard_name	String	longitude
attribute	end_longitude	units	String	degree_east
variable	volume_of_sampled_air		double
attribute	volume_of_sampled_air	_ChunkSizes	uint	512
attribute	volume_of_sampled_air	actual_range	double	0.0522, 721.0945
attribute	volume_of_sampled_air	description	String	Volume of air sampled through respective filter between start and end of sampling [cubic meter]
attribute	volume_of_sampled_air	spi_original_name	String	volume_of_sampled_air(m^3)
attribute	volume_of_sampled_air	units	String	m3
variable	mass_concentration_of_pm10_ambient_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_ambient_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_ambient_aerosol_particles_in_air	actual_range	double	4.06E-9, 3.13E-7
attribute	mass_concentration_of_pm10_ambient_aerosol_particles_in_air	description	String	Mass concentration of particles with a mobility diameter below 10 micrometers (PM10) for given sampling period. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_ambient_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_ambient_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_ambient_aerosol_particles_in_air	standard_name	String	mass_concentration_of_pm10_ambient_aerosol_particles_in_air
attribute	mass_concentration_of_pm10_ambient_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air	actual_range	double	1.38E-10, 1.21E-8
attribute	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air	description	String	Mass concentration of chloride in sampled PM10 particles on respective filter. Chloride filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_chloride_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air	actual_range	double	1.27E-12, 3.71E-9
attribute	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air	description	String	Mass concentration of nitrate in sampled PM10 particles on respective filter. Nitrate filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_nitrate_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air	actual_range	double	3.1E-10, 3.54E-9
attribute	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air	description	String	Mass concentration of sulfate in sampled PM10 particles on respective filter. Sulfate filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_sulfate_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air	actual_range	double	5.13E-13, 2.37E-10
attribute	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air	description	String	Mass concentration of oxalate in sampled PM10 particles on respective filter. Oxalate filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_oxalate_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air	actual_range	double	3.94E-12, 3.22E-11
attribute	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air	description	String	Mass concentration of bromide in sampled PM10 particles on respective filter. Bromide filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_bromide_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air	actual_range	double	5.92E-13, 4.55E-10
attribute	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air	description	String	Mass concentration of methanesulfonic acid in sampled PM10 particles on respective filter. Methanesulfonic acid filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_methanesulfonic_acid_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air	actual_range	double	8.89E-11, 7.08E-9
attribute	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air	description	String	Mass concentration of sodium in sampled PM10 particles on respective filter. Sodium filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_sodium_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air	actual_range	double	2.8E-12, 9.0E-10
attribute	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air	description	String	Mass concentration of ammonium in sampled PM10 particles on respective filter. Ammonium filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_ammonium_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air	actual_range	double	2.39E-12, 4.02E-10
attribute	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air	description	String	Mass concentration of potassium in sampled PM10 particles on respective filter. Potassium filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_potassium_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air	actual_range	double	9.98E-12, 8.13E-10
attribute	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air	description	String	Mass concentration of magnesium in sampled PM10 particles on respective filter. Magnesium filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_magnesium_dry_aerosol_particles_in_air	units	String	kg m-3
variable	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air		double
attribute	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air	_ChunkSizes	uint	512
attribute	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air	actual_range	double	9.23E-11, 2.25E-9
attribute	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air	description	String	Mass concentration of calcium in sampled PM10 particles on respective filter. Calcium filter content from ion chromatography. As reference volume, the volume of air sampled through the filter was used [kilograms per cubic meter]
attribute	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air	spi_original_name	String	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air(kg m^-3)
attribute	mass_concentration_of_pm10_calcium_dry_aerosol_particles_in_air	units	String	kg m-3
variable	quality_flag		int
attribute	quality_flag	_ChunkSizes	uint	1024
attribute	quality_flag	actual_range	int	0, 1
attribute	quality_flag	description	String	Quality flag (QF) for respective filter, primarily based on the volume of sampled air. A value of one (QF=1) indicates good data quality for all given quantities. Zero values (QF=0) indicate bad data quality, given quantities should be treated carefully.
attribute	quality_flag	spi_original_name	String	quality_flag

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