ERDDAP > info > bcodmo_dataset_718440

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
	set	data	graph		files	public	[GN01 Radium and Thorium] - Radium and thorium isotopes measured in the Western Arctic as part of the 2015 US GEOTRACES Arctic Cruise on the USCGC Healy (HLY1502) from August to October 2015 (U.S. Arctic GEOTRACES Study)		F   I   M	background			BCO-DMO	bcodmo_dataset_718440

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	access_formats	String	.htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson,.odvTxt
attribute	NC_GLOBAL	acquisition_description	String	Water column sampling: Radium and thorium isotopes were collected on manganese-coated cartridges filtered at depth using an adapted McLane in situ pump (WTS-LV). The pumps were programmed to filter 1500-2000L of seawater per deployment. Water (15-25 L) was also collected at the same depth using a 30L Niskin bottle; these samples were filtered (at <1L/min) through a manganese-coated acrylic fiber and used to calculate radium extraction efficiency of the pumped samples. The cartridges were rinsed with radium-free fresh water and excess moisture was removed using compressed air. Samples were analyzed three times using a delayed coincidence counter (RaDeCC) for 223Ra, 224Ra, 228Th, and 227Ac. The cartridge and fiber media were ashed at 820 degrees C and measured on gamma detectors for long lived radium (226Ra, 228Ra) and thorium isotopes. 226Ra was determined via alpha scintillation counting of the Niskin bottle Mn fiber samples. Surface water sampling: Surface water radium samples (280 L) were collected from approximately 2 m using a submersible surface pump and filtered through a manganese coated acrylic fiber, which quantitatively scavenges radium from the seawater. Fiber samples were then ashed in a muffle furnace at 820 degrees C for 24 hours and the fiber ash was transferred to polystyrene vials, sealed with epoxy (to prevent 222Rn loss), and counted on high purity, well-type germanium detectors to measure 228Ra, using the lines of 228Ac (338 KeV and 911 KeV), and 226Ra, using the line for 214Pb (352 KeV). Detector efficiencies were determined by measuring ashed fiber standards prepared with a standard solution containing 226Ra and 232Th with daughters in equilibrium.
attribute	NC_GLOBAL	awards_0_award_nid	String	718438
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-1458305
attribute	NC_GLOBAL	awards_0_data_url	String	https://www.nsf.gov/awardsearch/showAward?AWD_ID=1458305
attribute	NC_GLOBAL	awards_0_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_0_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_0_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_0_program_manager	String	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	51517
attribute	NC_GLOBAL	awards_1_award_nid	String	718439
attribute	NC_GLOBAL	awards_1_award_number	String	OCE-1458424
attribute	NC_GLOBAL	awards_1_data_url	String	https://www.nsf.gov/awardsearch/showAward?AWD_ID=1458424
attribute	NC_GLOBAL	awards_1_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_1_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_1_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_1_program_manager	String	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_1_program_manager_nid	String	51517
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Radium and Thorium Isotopes GEOTRACES Arctic - HLY1502 (GN01) PI: Matthew Charette (WHOI) Co-PI: Willard Moore (University of South Carolina) Version History: 06 April 2020 (current) - version 3; re-formatted for GEOTRACES IDP compliance. 02 July 2019 - version 2; additional data columns reported; additional columns for units in dpm/L and mBq/kg. 31 October 2017 - version 1.
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_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	data_source	String	extract_data_as_tsv version 2.3 19 Dec 2019
attribute	NC_GLOBAL	date_created	String	2017-10-31T18:02:40Z
attribute	NC_GLOBAL	date_modified	String	2020-04-07T13:22:40Z
attribute	NC_GLOBAL	defaultDataQuery	String	&amp;time&lt;now
attribute	NC_GLOBAL	doi	String	10.26008/1912/bco-dmo.718440.3
attribute	NC_GLOBAL	Easternmost_Easting	double	179.456
attribute	NC_GLOBAL	geospatial_lat_max	double	89.992
attribute	NC_GLOBAL	geospatial_lat_min	double	60.176
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	179.456
attribute	NC_GLOBAL	geospatial_lon_min	double	-180.0
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	4197.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	2.0
attribute	NC_GLOBAL	geospatial_vertical_positive	String	down
attribute	NC_GLOBAL	geospatial_vertical_units	String	m
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/718440
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Niskin bottle
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	In addition to water collected by pump, water (15-25 L) was also collected using a 30L Niskin bottles.
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	718453
attribute	NC_GLOBAL	instruments_0_description	String	A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24 or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc.
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Niskin bottle
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	413
attribute	NC_GLOBAL	instruments_0_supplied_name	String	30L Niskin bottles
attribute	NC_GLOBAL	instruments_1_acronym	String	MLVPump
attribute	NC_GLOBAL	instruments_1_dataset_instrument_description	String	Water column samples were collected using McLane in situ pumps (McLane WTS-LV).
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	718450
attribute	NC_GLOBAL	instruments_1_description	String	The Large Volume Pumping System-WTS-LV can be one of several different models of Water Transfer Systems (WTS) Large Volume (LV) pumping systems designed and manufactured by McLane Research Labs (Falmouth, MA, USA). The WTS-LV systems are large volume in-situ filtration systems designed to collect sinking particulates. WTS-LV systems are individual in situ, battery-powered, pumping/filtration units that can be deployed at multiple depths per cast to provide information on how particle flux changes with depth. The McLane WTS-LV series of oceanographic pumps draw ambient water through filters and can pump large volumes of seawater during a single cast. The WTS-LV pumps are designed for use from a hydro-wire and employ advanced control algorithms to dynamically optimize flow rates as material accumulates on a filter.
attribute	NC_GLOBAL	instruments_1_instrument_name	String	Large Volume Pumping System-WTS-LV
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	512
attribute	NC_GLOBAL	instruments_1_supplied_name	String	McLane WTS-LV
attribute	NC_GLOBAL	instruments_2_acronym	String	RaDeCC
attribute	NC_GLOBAL	instruments_2_dataset_instrument_description	String	Samples were analyzed using Radium Delayed Coincidence (RaDeCC) counters and high-purity, well-type germanium detectors.
attribute	NC_GLOBAL	instruments_2_dataset_instrument_nid	String	718452
attribute	NC_GLOBAL	instruments_2_description	String	The RaDeCC is an alpha scintillation counter that distinguishes decay events of short-lived radium daughter products based on their contrasting half-lives. This system was pioneered by Giffin et al. (1963) and adapted for radium measurements by Moore and Arnold (1996). References: Giffin, C., A. Kaufman, W.S. Broecker (1963). Delayed coincidence counter for the assay of actinon and thoron. J. Geophys. Res., 68, pp. 1749-1757. Moore, W.S., R. Arnold (1996). Measurement of 223Ra and 224Ra in coastal waters using a delayed coincidence counter. J. Geophys. Res., 101 (1996), pp. 1321-1329. Charette, Matthew A.; Dulaiova, Henrieta; Gonneea, Meagan E.; Henderson, Paul B.; Moore, Willard S.; Scholten, Jan C.; Pham, M. K. (2012). GEOTRACES radium isotopes interlaboratory comparison experiment. Limnology and Oceanography - Methods, vol 10, pg 451.
attribute	NC_GLOBAL	instruments_2_instrument_name	String	Radium Delayed Coincidence Counter
attribute	NC_GLOBAL	instruments_2_instrument_nid	String	688
attribute	NC_GLOBAL	instruments_2_supplied_name	String	Radium Delayed Coincidence Counter
attribute	NC_GLOBAL	instruments_3_dataset_instrument_description	String	Surface samples were collected using a Finish Thompson 1/2 HP Polypropylene 115V Magnetic Drive pump.
attribute	NC_GLOBAL	instruments_3_dataset_instrument_nid	String	718451
attribute	NC_GLOBAL	instruments_3_description	String	A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action. Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps
attribute	NC_GLOBAL	instruments_3_instrument_name	String	Pump
attribute	NC_GLOBAL	instruments_3_instrument_nid	String	726
attribute	NC_GLOBAL	instruments_3_supplied_name	String	Finish Thompson Magnetic Drive pump
attribute	NC_GLOBAL	keywords	String	223xs, 224xs, 5i7kz7, 8qp1jk, bco, bco-dmo, biological, castno, chemical, conc, cruise, Cruise_ID, data, dataset, date, depth, dmo, end, End_Date_UTC, End_ISO_DateTime_UTC, End_Latitude, End_Longitude, End_Time_UTC, erddap, error, event, Event_ID, fejwms, flag, Flag_Ra_223_D_CONC_PUMP_8qp1jk, Flag_Ra_224_D_CONC_PUMP_ryelyc, Flag_Ra_226_D_CONC_PUMP_tmldld, Flag_Ra_228_D_CONC_PUMP_5i7kz7, Flag_Th_228_D_CONC_PUMP_fejwms, geotrc, GEOTRC_CASTNO, GEOTRC_INSTR, instr, iso, latitude, longitude, management, oceanography, office, preliminary, pump, Ra_223_D_CONC_PUMP_8qp1jk, Ra_223xs_D_CONC_PUMP, Ra_223xs_D_CONC_PUMP_ERR, Ra_223xs_D_CONC_PUMP_FLAG, Ra_224_D_CONC_PUMP_ryelyc, Ra_224xs_D_CONC_PUMP, Ra_224xs_D_CONC_PUMP_ERR, Ra_224xs_D_CONC_PUMP_FLAG, Ra_226_D_CONC_PUMP_tmldld, Ra_228_D_CONC_PUMP_5i7kz7, ryelyc, sample, Sample_Depth, Sample_ID, sd1, SD1_Ra_223_D_CONC_PUMP_8qp1jk, SD1_Ra_224_D_CONC_PUMP_ryelyc, SD1_Ra_226_D_CONC_PUMP_tmldld, SD1_Ra_228_D_CONC_PUMP_5i7kz7, SD1_Th_228_D_CONC_PUMP_fejwms, start, Start_Date_UTC, Start_Time_UTC, station, Station_ID, Th_228_D_CONC_PUMP_fejwms, time, tmldld
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/718440/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/718440
attribute	NC_GLOBAL	Northernmost_Northing	double	89.992
attribute	NC_GLOBAL	param_mapping	String	{'718440': {'Start_ISO_DateTime_UTC': 'flag - time', 'Sample_Depth': 'flag - depth', 'Start_Longitude': 'flag - longitude', 'Start_Latitude': 'flag - latitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/718440/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	WHOI
attribute	NC_GLOBAL	people_0_person_name	String	Matthew A. Charette
attribute	NC_GLOBAL	people_0_person_nid	String	50931
attribute	NC_GLOBAL	people_0_role	String	Principal Investigator
attribute	NC_GLOBAL	people_0_role_type	String	originator
attribute	NC_GLOBAL	people_1_affiliation	String	University of South Carolina
attribute	NC_GLOBAL	people_1_person_name	String	Willard S Moore
attribute	NC_GLOBAL	people_1_person_nid	String	51613
attribute	NC_GLOBAL	people_1_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_1_role_type	String	originator
attribute	NC_GLOBAL	people_2_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_2_person_name	String	Shannon Rauch
attribute	NC_GLOBAL	people_2_person_nid	String	51498
attribute	NC_GLOBAL	people_2_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_2_role_type	String	related
attribute	NC_GLOBAL	project	String	U.S. GEOTRACES Arctic,Arctic GEOTRACES Ra Th
attribute	NC_GLOBAL	projects_0_acronym	String	U.S. GEOTRACES Arctic
attribute	NC_GLOBAL	projects_0_description	String	Description from NSF award abstract: In pursuit of its goal "to identify processes and quantify fluxes that control the distributions of key trace elements and isotopes in the ocean, and to establish the sensitivity of these distributions to changing environmental conditions", in 2015 the International GEOTRACES Program will embark on several years of research in the Arctic Ocean. In a region where climate warming and general environmental change are occurring at amazing speed, research such as this is important for understanding the current state of Arctic Ocean geochemistry and for developing predictive capability as the regional ecosystem continues to warm and influence global oceanic and climatic conditions. The three investigators funded on this award, will manage a large team of U.S.scientists who will compete through the regular NSF proposal process to contribute their own unique expertise in marine trace metal, isotopic, and carbon cycle geochemistry to the U.S. effort. The three managers will be responsible for arranging and overseeing at-sea technical services such as hydrographic measurements, nutrient analyses, and around-the-clock management of on-deck sampling activites upon which all participants depend, and for organizing all pre- and post-cruise technical support and scientific meetings. The management team will also lead educational outreach activities for the general public in Nome and Barrow, Alaska, to explain the significance of the study to these communities and to learn from residents' insights on observed changes in the marine system. The project itself will provide for the support and training of a number of pre-doctoral students and post-doctoral researchers. Inasmuch as the Arctic Ocean is an epicenter of global climate change, findings of this study are expected to advance present capability to forecast changes in regional and globlal ecosystem and climate system functioning. As the United States' contribution to the International GEOTRACES Arctic Ocean initiative, this project will be part of an ongoing multi-national effort to further scientific knowledge about trace elements and isotopes in the world ocean. This U.S. expedition will focus on the western Arctic Ocean in the boreal summer of 2015. The scientific team will consist of the management team funded through this award plus a team of scientists from U.S. academic institutions who will have successfully competed for and received NSF funds for specific science projects in time to participate in the final stages of cruise planning. The cruise track segments will include the Bering Strait, Chukchi shelf, and the deep Canada Basin. Several stations will be designated as so-called super stations for intense study of atmospheric aerosols, sea ice, and sediment chemistry as well as water-column processes. In total, the set of coordinated international expeditions will involve the deployment of ice-capable research ships from 6 nations (US, Canada, Germany, Sweden, UK, and Russia) across different parts of the Arctic Ocean, and application of state-of-the-art methods to unravel the complex dynamics of trace metals and isotopes that are important as oceanographic and biogeochemical tracers in the sea.
attribute	NC_GLOBAL	projects_0_end_date	String	2017-06
attribute	NC_GLOBAL	projects_0_geolocation	String	Arctic Ocean; Sailing from Dutch Harbor to Dutch Harbor
attribute	NC_GLOBAL	projects_0_name	String	U.S. Arctic GEOTRACES Study
attribute	NC_GLOBAL	projects_0_project_nid	String	638812
attribute	NC_GLOBAL	projects_0_start_date	String	2014-07
attribute	NC_GLOBAL	projects_1_acronym	String	Arctic GEOTRACES Ra Th
attribute	NC_GLOBAL	projects_1_description	String	NSF Award Abstract: In this project, investigators participating in the 2015 U.S. GEOTRACES Arctic expedition will measure radium and thorium isotopes in the western Arctic Ocean. In common with other national initiatives in the International GEOTRACES Program, the goals of the U.S. Arctic expedition are to identify processes and quantify fluxes that control the distributions of key trace elements and isotopes in the ocean, and to establish the sensitivity of these distributions to changing environmental conditions. Some trace elements are essential to life, others are known biological toxins, and still others are important because they can be used as tracers of a variety of physical, chemical, and biological processes in the sea. The radionuclides to be measured as part of this project are important because they are oceanographic tracers that provide information on rates of cycling of other trace elements. The project will involve training opportunities for graduate student researchers and for undergraduate students from under-represented groups. Results from the study will be shared publicly through the Woods Hole Oceanographic Institution's Center for Marine and Environmental Radioactivity. While other GEOTRACES projects will map the distribution of numerous trace elements and their isotopes (TEIs), their distribution cannot be properly interpreted without concurrent measurement of tracers capable of providing rates of internal TEI cycling processes and fluxes at boundaries and across interfaces. The isotopes to be measured in this project include a suite of uranium/thorium series radionuclides, including the shorter-lived 234-Th and 228-Th as well as the radium quartet (224-Ra, 223-Ra, 228-Ra, 226-Ra). These tracers have the appropriate half-lives and reactivities to allow for study of horizontal and vertical transport and mixing, as well as removal at ocean boundaries, supply via rivers and submarine groundwater discharge, surface scavenging and export and subsurface remineralization. The researchers have considerable experience developing and implementing the most efficient methods to sample and quantify this suite of tracers, which includes use of battery powered in-situ pumps for large volume sampling. Hence, in addition to the proposed work on uranium/thorium series radionuclides, the team will also provide a service to other GEOTRACES researchers by coordinating pump use and sampling for many essential particulate TEIs.
attribute	NC_GLOBAL	projects_1_end_date	String	2018-01
attribute	NC_GLOBAL	projects_1_geolocation	String	Western Arctic Ocean
attribute	NC_GLOBAL	projects_1_name	String	Collaborative Research: GEOTRACES Arctic Section: Radium and Thorium Isotopes as Natural Geochemical Tracers in the Arctic Ocean
attribute	NC_GLOBAL	projects_1_project_nid	String	718522
attribute	NC_GLOBAL	projects_1_start_date	String	2015-02
attribute	NC_GLOBAL	publisher_name	String	Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute	NC_GLOBAL	publisher_type	String	institution
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	60.176
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	subsetVariables	String	Cruise_ID
attribute	NC_GLOBAL	summary	String	Radium and thorium isotopes measured in the Western Arctic as part of the 2015 US GEOTRACES Arctic Cruise on the USCGC Healy (HLY1502) from August to October 2015.
attribute	NC_GLOBAL	time_coverage_end	String	2015-10-07T22:44Z
attribute	NC_GLOBAL	time_coverage_start	String	2015-08-12T21:50Z
attribute	NC_GLOBAL	title	String	[GN01 Radium and Thorium] - Radium and thorium isotopes measured in the Western Arctic as part of the 2015 US GEOTRACES Arctic Cruise on the USCGC Healy (HLY1502) from August to October 2015 (U.S. Arctic GEOTRACES Study)
attribute	NC_GLOBAL	version	String	3
attribute	NC_GLOBAL	Westernmost_Easting	double	-180.0
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	Cruise_ID		String
attribute	Cruise_ID	bcodmo_name	String	cruise_id
attribute	Cruise_ID	description	String	GEOTRACES cruise identifier
attribute	Cruise_ID	long_name	String	Cruise ID
attribute	Cruise_ID	units	String	unitless
variable	GEOTRC_CASTNO		byte
attribute	GEOTRC_CASTNO	_FillValue	byte	127
attribute	GEOTRC_CASTNO	actual_range	byte	2, 13
attribute	GEOTRC_CASTNO	bcodmo_name	String	cast
attribute	GEOTRC_CASTNO	description	String	Cast number
attribute	GEOTRC_CASTNO	long_name	String	GEOTRC CASTNO
attribute	GEOTRC_CASTNO	units	String	unitless
variable	GEOTRC_INSTR		String
attribute	GEOTRC_INSTR	bcodmo_name	String	instrument
attribute	GEOTRC_INSTR	description	String	Sampling method
attribute	GEOTRC_INSTR	long_name	String	GEOTRC INSTR
attribute	GEOTRC_INSTR	units	String	unitless
variable	Station_ID		float
attribute	Station_ID	_FillValue	float	NaN
attribute	Station_ID	actual_range	float	1.0, 66.0
attribute	Station_ID	bcodmo_name	String	station
attribute	Station_ID	description	String	Station number
attribute	Station_ID	long_name	String	Station ID
attribute	Station_ID	units	String	unitless
variable	Start_Date_UTC		String
attribute	Start_Date_UTC	bcodmo_name	String	date
attribute	Start_Date_UTC	description	String	Date (UTC) at start of sample collection; format: yyyy-mm-dd
attribute	Start_Date_UTC	long_name	String	Start Date UTC
attribute	Start_Date_UTC	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/
attribute	Start_Date_UTC	time_precision	String	1970-01-01
attribute	Start_Date_UTC	units	String	unitless
variable	Start_Time_UTC		String
attribute	Start_Time_UTC	bcodmo_name	String	time
attribute	Start_Time_UTC	description	String	Time (UTC) at start of sample collection; format: HH:MM
attribute	Start_Time_UTC	long_name	String	Start Time UTC
attribute	Start_Time_UTC	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/AHMSAA01/
attribute	Start_Time_UTC	units	String	unitless
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	1.4394162E9, 1.44425784E9
attribute	time	axis	String	T
attribute	time	bcodmo_name	String	ISO_DateTime_UTC
attribute	time	description	String	Date and time (UTC) at start of sample collection; format: yyyy-mm-ddTHH:MMZ
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Start ISO Date Time UTC
attribute	time	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/DTUT8601/
attribute	time	source_name	String	Start_ISO_DateTime_UTC
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	time_precision	String	1970-01-01T00:00Z
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	End_Date_UTC		String
attribute	End_Date_UTC	bcodmo_name	String	date
attribute	End_Date_UTC	description	String	Date (UTC) at end of sample collection; format: yyyy-mm-dd
attribute	End_Date_UTC	long_name	String	End Date UTC
attribute	End_Date_UTC	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/
attribute	End_Date_UTC	time_precision	String	1970-01-01
attribute	End_Date_UTC	units	String	unitless
variable	End_Time_UTC		String
attribute	End_Time_UTC	bcodmo_name	String	time
attribute	End_Time_UTC	description	String	Time (UTC) at end of sample collection; format: HH:MM
attribute	End_Time_UTC	long_name	String	End Time UTC
attribute	End_Time_UTC	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/AHMSAA01/
attribute	End_Time_UTC	units	String	unitless
variable	End_ISO_DateTime_UTC		String
attribute	End_ISO_DateTime_UTC	bcodmo_name	String	ISO_DateTime_UTC
attribute	End_ISO_DateTime_UTC	description	String	Date and time (UTC) at end of sample collection; format: yyyy-mm-ddTHH:MMZ
attribute	End_ISO_DateTime_UTC	long_name	String	End ISO Date Time UTC
attribute	End_ISO_DateTime_UTC	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/DTUT8601/
attribute	End_ISO_DateTime_UTC	time_precision	String	1970-01-01T00:00Z
attribute	End_ISO_DateTime_UTC	units	String	unitless
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	60.176, 89.992
attribute	latitude	axis	String	Y
attribute	latitude	bcodmo_name	String	latitude
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
attribute	latitude	description	String	Latitude at start of sample collection
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
attribute	latitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	latitude	source_name	String	Start_Latitude
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		double
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	_FillValue	double	NaN
attribute	longitude	actual_range	double	-180.0, 179.456
attribute	longitude	axis	String	X
attribute	longitude	bcodmo_name	String	longitude
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
attribute	longitude	description	String	Longitude at start of sample collection
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	longitude	source_name	String	Start_Longitude
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	End_Latitude		float
attribute	End_Latitude	_FillValue	float	NaN
attribute	End_Latitude	actual_range	float	60.176, 89.992
attribute	End_Latitude	bcodmo_name	String	latitude
attribute	End_Latitude	colorBarMaximum	double	90.0
attribute	End_Latitude	colorBarMinimum	double	-90.0
attribute	End_Latitude	description	String	Latitude at end of sample collection
attribute	End_Latitude	long_name	String	Latitude
attribute	End_Latitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	End_Latitude	standard_name	String	latitude
attribute	End_Latitude	units	String	degrees North
variable	End_Longitude		float
attribute	End_Longitude	_FillValue	float	NaN
attribute	End_Longitude	actual_range	float	-180.0, 179.456
attribute	End_Longitude	bcodmo_name	String	longitude
attribute	End_Longitude	colorBarMaximum	double	180.0
attribute	End_Longitude	colorBarMinimum	double	-180.0
attribute	End_Longitude	description	String	Longitude at end of sample collection
attribute	End_Longitude	long_name	String	Longitude
attribute	End_Longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	End_Longitude	standard_name	String	longitude
attribute	End_Longitude	units	String	degrees East
variable	Event_ID		short
attribute	Event_ID	_FillValue	short	32767
attribute	Event_ID	actual_range	short	6011, 9218
attribute	Event_ID	bcodmo_name	String	event
attribute	Event_ID	description	String	Event number
attribute	Event_ID	long_name	String	Event ID
attribute	Event_ID	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/EVTAGFL/
attribute	Event_ID	units	String	unitless
variable	Sample_ID		short
attribute	Sample_ID	_FillValue	short	32767
attribute	Sample_ID	actual_range	short	10506, 12313
attribute	Sample_ID	bcodmo_name	String	sample
attribute	Sample_ID	description	String	GEOTRACES sample number
attribute	Sample_ID	long_name	String	Sample ID
attribute	Sample_ID	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	Sample_ID	units	String	unitless
variable	depth		double
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	_FillValue	double	NaN
attribute	depth	actual_range	double	2.0, 4197.0
attribute	depth	axis	String	Z
attribute	depth	bcodmo_name	String	depth
attribute	depth	description	String	Sample depth
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Sample Depth
attribute	depth	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/DEPH/
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	Ra_226_D_CONC_PUMP_tmldld		float
attribute	Ra_226_D_CONC_PUMP_tmldld	_FillValue	float	NaN
attribute	Ra_226_D_CONC_PUMP_tmldld	actual_range	float	0.3466, 2.7572
attribute	Ra_226_D_CONC_PUMP_tmldld	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_226_D_CONC_PUMP_tmldld	description	String	Dissolved radium-226 activity
attribute	Ra_226_D_CONC_PUMP_tmldld	long_name	String	Ra 226 D CONC PUMP Tmldld
attribute	Ra_226_D_CONC_PUMP_tmldld	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_226_D_CONC_PUMP_tmldld	units	String	mBq/kg
variable	SD1_Ra_226_D_CONC_PUMP_tmldld		float
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	_FillValue	float	NaN
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	actual_range	float	0.0095, 0.1609
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	bcodmo_name	String	radioactive_isotope_conc
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	description	String	One standard deviation of Ra_226_D_CONC_PUMP_tmldld
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	long_name	String	SD1 Ra 226 D CONC PUMP Tmldld
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	SD1_Ra_226_D_CONC_PUMP_tmldld	units	String	mBq/kg
variable	Flag_Ra_226_D_CONC_PUMP_tmldld		byte
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	_FillValue	byte	127
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	actual_range	byte	1, 8
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	bcodmo_name	String	q_flag
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	colorBarMaximum	double	150.0
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	colorBarMinimum	double	0.0
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	description	String	SeaDataNet quality flag for Ra_226_D_CONC_PUMP_tmldld
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	long_name	String	Flag Ra 226 D CONC PUMP Tmldld
attribute	Flag_Ra_226_D_CONC_PUMP_tmldld	units	String	unitless
variable	Ra_228_D_CONC_PUMP_5i7kz7		float
attribute	Ra_228_D_CONC_PUMP_5i7kz7	_FillValue	float	NaN
attribute	Ra_228_D_CONC_PUMP_5i7kz7	actual_range	float	0.0245, 3.7899
attribute	Ra_228_D_CONC_PUMP_5i7kz7	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_228_D_CONC_PUMP_5i7kz7	description	String	Dissolved radium-228 activity
attribute	Ra_228_D_CONC_PUMP_5i7kz7	long_name	String	Ra 228 D CONC PUMP 5i7kz7
attribute	Ra_228_D_CONC_PUMP_5i7kz7	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_228_D_CONC_PUMP_5i7kz7	units	String	mBq/kg
variable	SD1_Ra_228_D_CONC_PUMP_5i7kz7		float
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	_FillValue	float	NaN
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	actual_range	float	0.0063, 0.2429
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	bcodmo_name	String	radioactive_isotope_conc
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	description	String	One standard deviation of Ra_228_D_CONC_PUMP_5i7kz7
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	long_name	String	SD1 Ra 228 D CONC PUMP 5i7kz7
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	SD1_Ra_228_D_CONC_PUMP_5i7kz7	units	String	mBq/kg
variable	Flag_Ra_228_D_CONC_PUMP_5i7kz7		byte
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	_FillValue	byte	127
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	actual_range	byte	1, 9
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	bcodmo_name	String	q_flag
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	colorBarMaximum	double	150.0
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	colorBarMinimum	double	0.0
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	description	String	SeaDataNet quality flag for Ra_228_D_CONC_PUMP_5i7kz7
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	long_name	String	Flag Ra 228 D CONC PUMP 5i7kz7
attribute	Flag_Ra_228_D_CONC_PUMP_5i7kz7	units	String	unitless
variable	Ra_224_D_CONC_PUMP_ryelyc		float
attribute	Ra_224_D_CONC_PUMP_ryelyc	_FillValue	float	NaN
attribute	Ra_224_D_CONC_PUMP_ryelyc	actual_range	float	0.0048, 1.2063
attribute	Ra_224_D_CONC_PUMP_ryelyc	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_224_D_CONC_PUMP_ryelyc	description	String	Dissolved radium-224 activity
attribute	Ra_224_D_CONC_PUMP_ryelyc	long_name	String	Ra 224 D CONC PUMP Ryelyc
attribute	Ra_224_D_CONC_PUMP_ryelyc	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_224_D_CONC_PUMP_ryelyc	units	String	mBq/kg
variable	SD1_Ra_224_D_CONC_PUMP_ryelyc		float
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	_FillValue	float	NaN
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	actual_range	float	0.001, 0.1293
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	bcodmo_name	String	radioactive_isotope_conc
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	description	String	One standard deviation of Ra_224_D_CONC_PUMP_ryelyc
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	long_name	String	SD1 Ra 224 D CONC PUMP Ryelyc
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	SD1_Ra_224_D_CONC_PUMP_ryelyc	units	String	mBq/kg
variable	Flag_Ra_224_D_CONC_PUMP_ryelyc		byte
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	_FillValue	byte	127
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	actual_range	byte	2, 9
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	bcodmo_name	String	q_flag
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	colorBarMaximum	double	150.0
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	colorBarMinimum	double	0.0
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	description	String	SeaDataNet quality flag for Ra_224_D_CONC_PUMP_ryelyc
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	long_name	String	Flag Ra 224 D CONC PUMP Ryelyc
attribute	Flag_Ra_224_D_CONC_PUMP_ryelyc	units	String	unitless
variable	Ra_224xs_D_CONC_PUMP		float
attribute	Ra_224xs_D_CONC_PUMP	_FillValue	float	NaN
attribute	Ra_224xs_D_CONC_PUMP	actual_range	float	7.0E-4, 0.6965
attribute	Ra_224xs_D_CONC_PUMP	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_224xs_D_CONC_PUMP	description	String	Excess dissolved radium-224 activity
attribute	Ra_224xs_D_CONC_PUMP	long_name	String	Ra 224xs D CONC PUMP
attribute	Ra_224xs_D_CONC_PUMP	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_224xs_D_CONC_PUMP	units	String	mBq/kg
variable	Ra_224xs_D_CONC_PUMP_ERR		float
attribute	Ra_224xs_D_CONC_PUMP_ERR	_FillValue	float	NaN
attribute	Ra_224xs_D_CONC_PUMP_ERR	actual_range	float	0.0026, 0.167
attribute	Ra_224xs_D_CONC_PUMP_ERR	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_224xs_D_CONC_PUMP_ERR	description	String	One standard deviation of Ra_224xs_D_CONC_PUMP
attribute	Ra_224xs_D_CONC_PUMP_ERR	long_name	String	Ra 224xs D CONC PUMP ERR
attribute	Ra_224xs_D_CONC_PUMP_ERR	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_224xs_D_CONC_PUMP_ERR	units	String	mBq/kg
variable	Ra_224xs_D_CONC_PUMP_FLAG		byte
attribute	Ra_224xs_D_CONC_PUMP_FLAG	_FillValue	byte	127
attribute	Ra_224xs_D_CONC_PUMP_FLAG	actual_range	byte	2, 9
attribute	Ra_224xs_D_CONC_PUMP_FLAG	bcodmo_name	String	q_flag
attribute	Ra_224xs_D_CONC_PUMP_FLAG	colorBarMaximum	double	150.0
attribute	Ra_224xs_D_CONC_PUMP_FLAG	colorBarMinimum	double	0.0
attribute	Ra_224xs_D_CONC_PUMP_FLAG	description	String	SeaDataNet quality flag for Ra_224xs_D_CONC_PUMP
attribute	Ra_224xs_D_CONC_PUMP_FLAG	long_name	String	Ra 224xs D CONC PUMP FLAG
attribute	Ra_224xs_D_CONC_PUMP_FLAG	units	String	unitless
variable	Ra_223_D_CONC_PUMP_8qp1jk		float
attribute	Ra_223_D_CONC_PUMP_8qp1jk	_FillValue	float	NaN
attribute	Ra_223_D_CONC_PUMP_8qp1jk	actual_range	float	0.0, 0.1149
attribute	Ra_223_D_CONC_PUMP_8qp1jk	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_223_D_CONC_PUMP_8qp1jk	description	String	Dissolved radium-223 activity
attribute	Ra_223_D_CONC_PUMP_8qp1jk	long_name	String	Ra 223 D CONC PUMP 8qp1jk
attribute	Ra_223_D_CONC_PUMP_8qp1jk	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_223_D_CONC_PUMP_8qp1jk	units	String	mBq/kg
variable	SD1_Ra_223_D_CONC_PUMP_8qp1jk		float
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	_FillValue	float	NaN
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	actual_range	float	0.0, 0.0452
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	bcodmo_name	String	radioactive_isotope_conc
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	description	String	One standard deviation of Ra_223_D_CONC_PUMP_8qp1jk
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	long_name	String	SD1 Ra 223 D CONC PUMP 8qp1jk
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	SD1_Ra_223_D_CONC_PUMP_8qp1jk	units	String	mBq/kg
variable	Flag_Ra_223_D_CONC_PUMP_8qp1jk		byte
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	_FillValue	byte	127
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	actual_range	byte	2, 9
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	bcodmo_name	String	q_flag
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	colorBarMaximum	double	150.0
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	colorBarMinimum	double	0.0
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	description	String	SeaDataNet quality flag for Ra_223_D_CONC_PUMP_8qp1jk
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	long_name	String	Flag Ra 223 D CONC PUMP 8qp1jk
attribute	Flag_Ra_223_D_CONC_PUMP_8qp1jk	units	String	unitless
variable	Ra_223xs_D_CONC_PUMP		float
attribute	Ra_223xs_D_CONC_PUMP	_FillValue	float	NaN
attribute	Ra_223xs_D_CONC_PUMP	actual_range	float	1.0E-4, 0.1087
attribute	Ra_223xs_D_CONC_PUMP	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_223xs_D_CONC_PUMP	description	String	Excess dissolved radium-223 actvitiy
attribute	Ra_223xs_D_CONC_PUMP	long_name	String	Ra 223xs D CONC PUMP
attribute	Ra_223xs_D_CONC_PUMP	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_223xs_D_CONC_PUMP	units	String	mBq/kg
variable	Ra_223xs_D_CONC_PUMP_ERR		float
attribute	Ra_223xs_D_CONC_PUMP_ERR	_FillValue	float	NaN
attribute	Ra_223xs_D_CONC_PUMP_ERR	actual_range	float	9.0E-4, 0.0452
attribute	Ra_223xs_D_CONC_PUMP_ERR	bcodmo_name	String	radioactive_isotope_conc
attribute	Ra_223xs_D_CONC_PUMP_ERR	description	String	One standard deviation of Ra_223xs_D_CONC_PUMP
attribute	Ra_223xs_D_CONC_PUMP_ERR	long_name	String	Ra 223xs D CONC PUMP ERR
attribute	Ra_223xs_D_CONC_PUMP_ERR	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Ra_223xs_D_CONC_PUMP_ERR	units	String	mBq/kg
variable	Ra_223xs_D_CONC_PUMP_FLAG		byte
attribute	Ra_223xs_D_CONC_PUMP_FLAG	_FillValue	byte	127
attribute	Ra_223xs_D_CONC_PUMP_FLAG	actual_range	byte	2, 9
attribute	Ra_223xs_D_CONC_PUMP_FLAG	bcodmo_name	String	q_flag
attribute	Ra_223xs_D_CONC_PUMP_FLAG	colorBarMaximum	double	150.0
attribute	Ra_223xs_D_CONC_PUMP_FLAG	colorBarMinimum	double	0.0
attribute	Ra_223xs_D_CONC_PUMP_FLAG	description	String	SeaDataNet quality flag for Ra_223xs_D_CONC_PUMP
attribute	Ra_223xs_D_CONC_PUMP_FLAG	long_name	String	Ra 223xs D CONC PUMP FLAG
attribute	Ra_223xs_D_CONC_PUMP_FLAG	units	String	unitless
variable	Th_228_D_CONC_PUMP_fejwms		float
attribute	Th_228_D_CONC_PUMP_fejwms	_FillValue	float	NaN
attribute	Th_228_D_CONC_PUMP_fejwms	actual_range	float	0.0055, 1.5825
attribute	Th_228_D_CONC_PUMP_fejwms	bcodmo_name	String	radioactive_isotope_conc
attribute	Th_228_D_CONC_PUMP_fejwms	description	String	Dissolved thorium-228 activity
attribute	Th_228_D_CONC_PUMP_fejwms	long_name	String	Th 228 D CONC PUMP Fejwms
attribute	Th_228_D_CONC_PUMP_fejwms	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	Th_228_D_CONC_PUMP_fejwms	units	String	mBq/kg
variable	SD1_Th_228_D_CONC_PUMP_fejwms		float
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	_FillValue	float	NaN
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	actual_range	float	9.0E-4, 3.6846
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	bcodmo_name	String	radioactive_isotope_conc
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	description	String	One standard deviation of Th_228_D_CONC_PUMP_fejwms
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	long_name	String	SD1 Th 228 D CONC PUMP Fejwms
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/WRAD/
attribute	SD1_Th_228_D_CONC_PUMP_fejwms	units	String	mBq/kg
variable	Flag_Th_228_D_CONC_PUMP_fejwms		byte
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	_FillValue	byte	127
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	actual_range	byte	2, 9
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	bcodmo_name	String	q_flag
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	colorBarMaximum	double	150.0
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	colorBarMinimum	double	0.0
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	description	String	SeaDataNet quality flag for Th_228_D_CONC_PUMP_fejwms
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	long_name	String	Flag Th 228 D CONC PUMP Fejwms
attribute	Flag_Th_228_D_CONC_PUMP_fejwms	units	String	unitless

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