ERDDAP > info > 618d5c26-a1f1-4754-a502-8bf27850f76b

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
		data	graph		files	public	MSTraceGases		F   I   M	background			University of Hel...	618d5c26-a1f1-4754-a502-8bf27850f76b

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	cdm_data_type	String	TimeSeries
attribute	NC_GLOBAL	cdm_timeseries_variables	String	station_id,latitude,longitude
attribute	NC_GLOBAL	contributor_email	String	lauriane.quelever at helsinki.fi
attribute	NC_GLOBAL	contributor_institution	String	University of Helsinki
attribute	NC_GLOBAL	contributor_name	String	Lauriane L. J. Quéléver
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.10, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	lauriane.quelever at helsinki.fi
attribute	NC_GLOBAL	creator_name	String	Lauriane Quéléver
attribute	NC_GLOBAL	creator_type	String	institution
attribute	NC_GLOBAL	Easternmost_Easting	double	11.9
attribute	NC_GLOBAL	featureType	String	TimeSeries
attribute	NC_GLOBAL	geospatial_lat_max	double	78.92
attribute	NC_GLOBAL	geospatial_lat_min	double	78.92
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	11.9
attribute	NC_GLOBAL	geospatial_lon_min	double	11.9
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	history	String	The published data are extracted from mass spectrometer raw data, further preprocessed ( averaged to 60 min , mass-calibrated ), normalized to the reagent ion multimers (Nitrates) and, scaled to the calibration coefficient (determined for Sulfuric Acid)
attribute	NC_GLOBAL	infoUrl	String	https://www.helsinki.fi/en/inar
attribute	NC_GLOBAL	institution	String	University of Helsinki
attribute	NC_GLOBAL	keywords	String	Iodic Acid, Mass Spectrometer, Methane Sulfonic Acid, Ny-\u00c5lesund, Sulfuric Acid, Svalbard, Trace Gases
attribute	NC_GLOBAL	license	String	CC BY-NC: This license allows reusers to distribute, remix, adapt, and build upon the material in any medium or format for noncommercial purposes only, and only so long as attribution is given to the creator.
attribute	NC_GLOBAL	Northernmost_Northing	double	78.92
attribute	NC_GLOBAL	publisher_name	String	Italian Arctic Data Center
attribute	NC_GLOBAL	publisher_type	String	group
attribute	NC_GLOBAL	publisher_url	String	https://iadc.cnr.it
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	78.92
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v70
attribute	NC_GLOBAL	summary	String	Concentration data for Sulfuric Acid (SA), Methane Sulfonic Acid (MSA) and Iodic Acid (IA) - in molecule per cubic centimeter (#.cm-3). Averaging time 60 min.
attribute	NC_GLOBAL	time_coverage_end	String	2025-06-29T23:00:00Z
attribute	NC_GLOBAL	time_coverage_start	String	2024-05-04T00:00:00Z
attribute	NC_GLOBAL	title	String	MSTraceGases
attribute	NC_GLOBAL	Westernmost_Easting	double	11.9
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	1.7147808E9, 1.751238E9
attribute	time	axis	String	T
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Timestamp (ISO)
attribute	time	source_name	String	Timestamp (ISO)
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	time_precision	String	1970-01-01T00:00:00Z
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	SA		double
attribute	SA	_FillValue	double	NaN
attribute	SA	actual_range	double	3955.353555, 8257434.94851
attribute	SA	long_name	String	Sulfuric Acid (SA)
attribute	SA	standard_name	String	air_pressure_at_freezing_level
attribute	SA	units	String	cm-3
variable	MSA		double
attribute	MSA	_FillValue	double	NaN
attribute	MSA	actual_range	double	2324.747834, 9356413.615909
attribute	MSA	long_name	String	Methane Sulfonic Acid (MSA)
attribute	MSA	units	String	cm-3
variable	IA		double
attribute	IA	_FillValue	double	NaN
attribute	IA	actual_range	double	2401.212843, 9452109.521523
attribute	IA	long_name	String	Iodic Acid (IA)
attribute	IA	units	String	cm-3
variable	station_id		String
attribute	station_id	actual_range	String	mstracegases mstracegases
attribute	station_id	cf_role	String	timeseries_id
attribute	station_id	long_name	String	Id of the station in the TimeSeries
variable	latitude		float
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	actual_range	float	78.92, 78.92
attribute	latitude	axis	String	Y
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	latitude position of the station
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		float
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	actual_range	float	11.9, 11.9
attribute	longitude	axis	String	X
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	longitude position of the station
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east

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.