ERDDAP > info > bcodmo_dataset_988658_v1

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	[CenBASE ³He and SF₆ data] - (Dual gas tracer measurements during the Central Baltic Sea Air- Sea Exchange Experiment (CenBASE))		F   I   M	background			BCO-DMO	bcodmo_dataset_988658_v1

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	info at bco-dmo.org
attribute	NC_GLOBAL	creator_name	String	BCO-DMO
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.26008/1912/bco-dmo.988658.1
attribute	NC_GLOBAL	Easternmost_Easting	double	20.086
attribute	NC_GLOBAL	geospatial_lat_max	double	57.446
attribute	NC_GLOBAL	geospatial_lat_min	double	57.3355
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	20.086
attribute	NC_GLOBAL	geospatial_lon_min	double	19.5272
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	19.6
attribute	NC_GLOBAL	geospatial_vertical_min	double	2.1
attribute	NC_GLOBAL	geospatial_vertical_positive	String	down
attribute	NC_GLOBAL	geospatial_vertical_units	String	m
attribute	NC_GLOBAL	infoUrl	String	https://osprey.bco-dmo.org/dataset/988658
attribute	NC_GLOBAL	institution	String	BCO-DMO
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	57.446
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	57.3355
attribute	NC_GLOBAL	summary	String	This dataset contains measurements of helium-3 (3He) and sulfur hexafluoride (SF6) concentrations obtained from a tracer release experiment conducted in the central Baltic Sea aboard research cruise EMB295 on the R/V Elisabeth Mann Borgese from June 30th to July 19th, 2022. SF6 concentrations were measured onboard using a gas chromatograph equipped with an electron capture detector (GC-ECD), following gas separation via a purge-and-trap SF6 analysis system. 3He concentrations were determined at the laboratory at the Institute of Environmental Physics at the University of Bremen, using a helium isotope mass spectrometer (MAP 215-50).
attribute	NC_GLOBAL	time_coverage_end	String	2022-07-13T13:58:18Z
attribute	NC_GLOBAL	time_coverage_start	String	2022-07-08T19:20:59Z
attribute	NC_GLOBAL	title	String	[CenBASE ³He and SF₆ data] - (Dual gas tracer measurements during the Central Baltic Sea Air-Sea Exchange Experiment (CenBASE))
attribute	NC_GLOBAL	Westernmost_Easting	double	19.5272
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	1.657308059E9, 1.657720698E9
attribute	time	axis	String	T
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Iso_datetime_utc
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	57.3355, 57.446
attribute	latitude	axis	String	Y
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
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	19.5272, 20.086
attribute	longitude	axis	String	X
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	depth		float
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	actual_range	float	2.1, 19.6
attribute	depth	axis	String	Z
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Depth_m
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	temperature_C		float
attribute	temperature_C	actual_range	float	9.64, 19.3
attribute	temperature_C	long_name	String	Temperature_c
attribute	temperature_C	units	String	degrees Celsius (°C)
variable	salinity		float
attribute	salinity	actual_range	float	7.28, 7.46
attribute	salinity	long_name	String	Salinity
attribute	salinity	units	String	PSU
variable	He3_excess		float
attribute	He3_excess	actual_range	float	-23.6, 13800.0
attribute	He3_excess	long_name	String	He3_excess
attribute	He3_excess	units	String	cubic centimeters at standard temperature and pressure per gram times 10^-16 (ccSTP/g*10-16)
variable	SF6_pmol_kg		float
attribute	SF6_pmol_kg	actual_range	float	77.7, 5940.0
attribute	SF6_pmol_kg	long_name	String	Sf6_pmol_kg
attribute	SF6_pmol_kg	units	String	picomoles per kilogram (pmol/kg)

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.