ERDDAP > info > bcodmo_dataset_3485

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	[GT10 - Cruise Event Log] - Scientific sampling event log associated with the US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010 (U.S. GEOTRACES NAT project) (U.S. GEOTRACES North Atlantic Transect)		F   I   M	background			BCO-DMO	bcodmo_dataset_3485

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
attribute	NC_GLOBAL	acquisition_description	String	Generated aboard vessel by science party. Event Description Codes: nd = unknown/not entered GT-C = GEOTRACES carousel 30-ODF = 30L Niskin Rosette GeoF = Geos fish RaPUW = Radium UW pump MITv2 = MIT-vane UAFv = UAF-vane KnoR = Knorr rosette MastUp = NASA solar reference mast UP MastDown = NASA solar reference mast DOWN McL-Ros = McLane pump rosette McL-Prof = McLane pump profile Aeros = Aerosol sampler AOP = Apparent Optical Properties cast NASAsurf = NASA surface pump water sample NEMO = NEMO Float Deployment Ra/Th/Pig = Ra/Th/Pigment Niskin Cast Codes for Samples Taken: nd = unknown/not recorded diss = dissolved samples diss+part = dissolved and particulate samples unfilt = unfiltered seawater filter = filter for particulates none = none
attribute	NC_GLOBAL	awards_0_award_nid	String	54753
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-0926423
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0926423
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	Donald L. Rice
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	51467
attribute	NC_GLOBAL	awards_1_award_nid	String	54938
attribute	NC_GLOBAL	awards_1_award_number	String	OCE-0926092
attribute	NC_GLOBAL	awards_1_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0926092
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	Donald L. Rice
attribute	NC_GLOBAL	awards_1_program_manager_nid	String	51467
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Version: 25 July 2011 PIs: Jenkins, et al KN199-04 Scientific Sampling Event Log 14 Feb 2013: added missing GEOTRACES sample # for event 2215. 22 Feb 2013: added missing station number for event # 2083 (stn 5 according to comment).
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	2011-06-01T12:26:16Z
attribute	NC_GLOBAL	date_modified	String	2020-03-25T17:48:58Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.26008/1912/bco-dmo.3485.3
attribute	NC_GLOBAL	Easternmost_Easting	double	-9.66
attribute	NC_GLOBAL	geospatial_lat_max	double	38.33641
attribute	NC_GLOBAL	geospatial_lat_min	double	17.3367
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-9.66
attribute	NC_GLOBAL	geospatial_lon_min	double	-24.6116
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	1500.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	0.0
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/3485
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	keywords	String	bco, bco-dmo, biological, chemical, comment, data, dataset, date, date_end, date_start, depth, depth_max, depth_min, description, dmo, end, erddap, event, event_description, geotraces, GEOTRACES_ID_Num_Range, latitude, longitude, management, num, oceanography, office, preliminary, range, samples, samples_taken, start, taken, time, time_end, time_start
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/3485/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/3485
attribute	NC_GLOBAL	Northernmost_Northing	double	38.33641
attribute	NC_GLOBAL	param_mapping	String	{'3485': {'lat': 'flag - latitude', 'lon': 'flag - longitude', 'depth_min': 'flag - depth'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/3485/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	William J. Jenkins
attribute	NC_GLOBAL	people_0_person_nid	String	50745
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	Massachusetts Institute of Technology
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	MIT
attribute	NC_GLOBAL	people_1_person_name	String	Edward A. Boyle
attribute	NC_GLOBAL	people_1_person_nid	String	50984
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	Old Dominion University
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	ODU
attribute	NC_GLOBAL	people_2_person_name	String	Gregory Cutter
attribute	NC_GLOBAL	people_2_person_nid	String	50679
attribute	NC_GLOBAL	people_2_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_2_role_type	String	originator
attribute	NC_GLOBAL	people_3_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_3_affiliation_acronym	String	WHOI
attribute	NC_GLOBAL	people_3_person_name	String	William J. Jenkins
attribute	NC_GLOBAL	people_3_person_nid	String	50745
attribute	NC_GLOBAL	people_3_role	String	Contact
attribute	NC_GLOBAL	people_3_role_type	String	related
attribute	NC_GLOBAL	people_4_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_4_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_4_person_name	String	Stephen R. Gegg
attribute	NC_GLOBAL	people_4_person_nid	String	50910
attribute	NC_GLOBAL	people_4_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_4_role_type	String	related
attribute	NC_GLOBAL	project	String	U.S. GEOTRACES NAT
attribute	NC_GLOBAL	projects_0_acronym	String	U.S. GEOTRACES NAT
attribute	NC_GLOBAL	projects_0_description	String	Much of this text appeared in an article published in OCB News, October 2008, by the OCB Project Office. The first U.S. GEOTRACES Atlantic Section will be specifically centered around a sampling cruise to be carried out in the North Atlantic in 2010. Ed Boyle (MIT) and Bill Jenkins (WHOI) organized a three-day planning workshop that was held September 22-24, 2008 at the Woods Hole Oceanographic Institution. The main goal of the workshop, sponsored by the National Science Foundation and the U.S. GEOTRACES Scientific Steering Committee, was to design the implementation plan for the first U.S. GEOTRACES Atlantic Section. The primary cruise design motivation was to improve knowledge of the sources, sinks and internal cycling of Trace Elements and their Isotopes (TEIs) by studying their distributions along a section in the North Atlantic (Figure 1). The North Atlantic has the full suite of processes that affect TEIs, including strong meridional advection, boundary scavenging and source effects, aeolian deposition, and the salty Mediterranean Outflow. The North Atlantic is particularly important as it lies at the "origin" of the global Meridional Overturning Circulation. It is well understood that many trace metals play important roles in biogeochemical processes and the carbon cycle, yet very little is known about their large-scale distributions and the regional scale processes that affect them. Recent advances in sampling and analytical techniques, along with advances in our understanding of their roles in enzymatic and catalytic processes in the open ocean provide a natural opportunity to make substantial advances in our understanding of these important elements. Moreover, we are motivated by the prospect of global change and the need to understand the present and future workings of the ocean's biogeochemistry. The GEOTRACES strategy is to measure a broad suite of TEIs to constrain the critical biogeochemical processes that influence their distributions. In addition to these "exotic" substances, more traditional properties, including macronutrients (at micromolar and nanomolar levels), CTD, bio-optical parameters, and carbon system characteristics will be measured. The cruise starts at Line W, a repeat hydrographic section southeast of Cape Cod, extends to Bermuda and subsequently through the North Atlantic oligotrophic subtropical gyre, then transects into the African coast in the northern limb of the coastal upwelling region. From there, the cruise goes northward into the Mediterranean outflow. The station locations shown on the map are for the "fulldepth TEI" stations, and constitute approximately half of the stations to be ultimately occupied. Figure 1. The proposed 2010 Atlantic GEOTRACES cruise track plotted on dissolved oxygen at 400 m depth. Data from the World Ocean Atlas (Levitus et al., 2005) were plotted using Ocean Data View (courtesy Reiner Schlitzer). [click on the image to view a larger version] Hydrography, CTD and nutrient measurements will be supported by the Ocean Data Facility (J. Swift) at Scripps Institution of Oceanography and funded through NSF Facilities. They will be providing an additional CTD rosette system along with nephelometer and LADCP. A trace metal clean Go-Flo Rosette and winch will be provided by the group at Old Dominion University (G. Cutter) along with a towed underway pumping system. The North Atlantic Transect cruise began in 2010 with KN199 leg 4 (station sampling) and leg 5 (underway sampling only) (Figure 2). KN199-04 Cruise Report (PDF) Figure 2. The red line shows the cruise track for the first leg of the US Geotraces North Atlantic Transect on the R/V Knorr in October 2010.  The rest of the stations (beginning with 13) will be completed in October-December 2011 on the R/V Knorr (courtesy of Bill Jenkins, Chief Scientist, GNAT first leg). [click on the image to view a larger version] The section completion effort resumed again in November 2011 with KN204-01A,B (Figure 3). KN204-01A,B Cruise Report (PDF) Figure 3. Station locations occupied on the US Geotraces North Atlantic Transect on the R/V Knorr in November 2011.  [click on the image to view a larger version] Data from the North Atlantic Transect cruises are available under the Datasets heading below, and consensus values for the SAFe and North Atlantic GEOTRACES Reference Seawater Samples are available from the GEOTRACES Program Office: Standards and Reference Materials ADCP data are available from the Currents ADCP group at the University of Hawaii at the links below:KN199-04   (leg 1 of 2010 cruise; Lisbon to Cape Verde)KN199-05   (leg 2 of 2010 cruise; Cape Verde to Charleston, NC)KN204-01A (part 1 of 2011 cruise; Woods Hole, MA to Bermuda)KN204-01B (part 2 of 2011 cruise; Bermuda to Cape Verde)
attribute	NC_GLOBAL	projects_0_end_date	String	2013-08
attribute	NC_GLOBAL	projects_0_geolocation	String	Subtropical western and eastern North Atlantic Ocean
attribute	NC_GLOBAL	projects_0_name	String	U.S. GEOTRACES North Atlantic Transect
attribute	NC_GLOBAL	projects_0_project_nid	String	2066
attribute	NC_GLOBAL	projects_0_project_website	String	https://www.geotraces.org/
attribute	NC_GLOBAL	projects_0_start_date	String	2010-10
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	17.3367
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	Scientific sampling event log associated with the US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010 (U.S. GEOTRACES NAT project).
attribute	NC_GLOBAL	title	String	[GT10 - Cruise Event Log] - Scientific sampling event log associated with the US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010 (U.S. GEOTRACES NAT project) (U.S. GEOTRACES North Atlantic Transect)
attribute	NC_GLOBAL	version	String	3
attribute	NC_GLOBAL	Westernmost_Easting	double	-24.6116
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	event		short
attribute	event	_FillValue	short	32767
attribute	event	actual_range	short	2001, 2225
attribute	event	bcodmo_name	String	event
attribute	event	description	String	event number
attribute	event	long_name	String	Event
attribute	event	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/EVTAGFL/
attribute	event	units	String	integer
variable	location		String
attribute	location	bcodmo_name	String	Site_Desig
attribute	location	description	String	location descriptor (typically station id)
attribute	location	long_name	String	Location
attribute	location	units	String	text
variable	event_description		String
attribute	event_description	bcodmo_name	String	ev_type
attribute	event_description	description	String	Code Event descripton nd unknown/not entered GT-C GEOTRACES carousel 30-ODF 30L Niskin Rosette GeoF Geo's fish RaPUW Radium UW pump MITv2 MIT-vane UAFv UAF-vane KnoR Knorr rosette MastUp NASA solar reference mast UP MastDown NASA solar reference mast DOWN McL-Ros McLane pump rosette McL-Prof McLane pump profile Aeros Aerosol sampler AOP Apparent Optical Properties cast NASAsurf NASA surface pump water sample NEMO NEMO Float Deployment Ra/Th/Pig Ra/Th/Pigment Niskin Cast
attribute	event_description	long_name	String	Event Description
attribute	event_description	units	String	text
variable	GEOTRACES_ID_Num_Range		String
attribute	GEOTRACES_ID_Num_Range	bcodmo_name	String	sample
attribute	GEOTRACES_ID_Num_Range	description	String	GEOTRACES ID Number and Range
attribute	GEOTRACES_ID_Num_Range	long_name	String	GEOTRACES ID Num Range
attribute	GEOTRACES_ID_Num_Range	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	GEOTRACES_ID_Num_Range	units	String	text
variable	date_start		int
attribute	date_start	_FillValue	int	2147483647
attribute	date_start	actual_range	int	20101015, 20101103
attribute	date_start	bcodmo_name	String	date_begin
attribute	date_start	description	String	Start date (GMT) in the format YYYYMMDD
attribute	date_start	long_name	String	Date Start
attribute	date_start	units	String	unitless
variable	time_start		String
attribute	time_start	bcodmo_name	String	time_start
attribute	time_start	description	String	Start time (GMT)
attribute	time_start	long_name	String	Time Start
attribute	time_start	units	String	HHMM
variable	date_end		int
attribute	date_end	_FillValue	int	2147483647
attribute	date_end	actual_range	int	18991230, 20101103
attribute	date_end	bcodmo_name	String	date_end
attribute	date_end	description	String	End date (GMT) in the format YYYYMMDD
attribute	date_end	long_name	String	Date End
attribute	date_end	units	String	unitless
variable	time_end		String
attribute	time_end	bcodmo_name	String	time_end
attribute	time_end	description	String	End time (GMT)
attribute	time_end	long_name	String	Time End
attribute	time_end	units	String	HHMM
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	17.3367, 38.33641
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 (South is negative)
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	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	-24.6116, -9.66
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 (West is negative)
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	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	depth		double
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	_FillValue	double	NaN
attribute	depth	actual_range	double	0.0, 1500.0
attribute	depth	axis	String	Z
attribute	depth	bcodmo_name	String	depth_min
attribute	depth	colorBarMaximum	double	8000.0
attribute	depth	colorBarMinimum	double	-8000.0
attribute	depth	colorBarPalette	String	TopographyDepth
attribute	depth	description	String	Minimum depth
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Depth
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	depth_max		float
attribute	depth_max	_FillValue	float	NaN
attribute	depth_max	actual_range	float	1.0, 4900.0
attribute	depth_max	bcodmo_name	String	depth_max
attribute	depth_max	colorBarMaximum	double	8000.0
attribute	depth_max	colorBarMinimum	double	-8000.0
attribute	depth_max	colorBarPalette	String	TopographyDepth
attribute	depth_max	description	String	Maximum depth
attribute	depth_max	long_name	String	Depth
attribute	depth_max	standard_name	String	depth
attribute	depth_max	units	String	meters
variable	samples_taken		String
attribute	samples_taken	bcodmo_name	String	sample_descrip
attribute	samples_taken	description	String	Code Samples Taken nd unknown/not recorded diss dissolved samples diss+part dissolved and particulate samples unfilt unfiltered seawater filter filter for particulates none none
attribute	samples_taken	long_name	String	Samples Taken
attribute	samples_taken	units	String	text
variable	comment		String
attribute	comment	bcodmo_name	String	comment
attribute	comment	description	String	Event comment
attribute	comment	long_name	String	Comment
attribute	comment	units	String	text

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.