ERDDAP > info > bcodmo_dataset_2472

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
	set	data	graph		files	public	Trawl data from 14 R/V Pandalus cruises to the Coastal Gulf of Alaska from 1999-2004 as part of the U.S. GLOBEC program		I   M	background			BCO-DMO	bcodmo_dataset_2472

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	Nordic 264 surface rope trawl (198-m long, 25-m wide, 35-m vertical height, equipped with a 1.2-cm mesh liner in cod end) towed at the surface. Start times for trawls are when all warp wire and doors have been let out, and end times are when warp wire retrival begins i. Numbers of fish caught from an event listed in this file may not match the count of number of fish measured in the 'Glength_September_2005' file because in some cases the number of fish measured was a subsample of total catch. For cruises G01-3 and G02-2 field identifications of juvenile salmon were inconsistent. Pink, chum, and sockeye, therefore, are all grouped under salmon, unidentified juvenile, as noted in the comment column.
attribute	NC_GLOBAL	awards_0_award_nid	String	54767
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-0109078
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0109078
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	Phillip R. Taylor
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	50451
attribute	NC_GLOBAL	awards_1_award_nid	String	55044
attribute	NC_GLOBAL	awards_1_award_number	String	unknown NEP NOAA
attribute	NC_GLOBAL	awards_1_funder_name	String	National Oceanic and Atmospheric Administration
attribute	NC_GLOBAL	awards_1_funding_acronym	String	NOAA
attribute	NC_GLOBAL	awards_1_funding_source_nid	String	352
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	trawl_lev1 datafile: TRAWL_PA9901.dat trawl_lev2 datafile: TRAWL_PA9901_S1C1.dat
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	2010-01-14T13:40:38Z
attribute	NC_GLOBAL	date_modified	String	2019-11-28T16:48:14Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.2472.1
attribute	NC_GLOBAL	Easternmost_Easting	double	-147.6399
attribute	NC_GLOBAL	geospatial_lat_max	double	60.2097
attribute	NC_GLOBAL	geospatial_lat_min	double	58.383
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-147.6399
attribute	NC_GLOBAL	geospatial_lon_min	double	-149.7733
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/2472
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Nordic Rope Trawl
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	Nordic 264 surface rope trawl (198-m long, 25-m wide, 35-m vertical height, equipped with a 1.2-cm mesh liner in cod end) towed at the surface
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	4204
attribute	NC_GLOBAL	instruments_0_description	String	A Nordic 264 surface rope trawl is a 198-m long, 25-m wide, 35-m vertical trawl net, equipped with a 1.2-cm mesh liner in the cod end and towed at the surface.
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/23/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Nordic 264 Rope Trawl
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	466
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Nordic 264 Rope Trawl
attribute	NC_GLOBAL	keywords	String	abund, bco, bco-dmo, biological, cast, chemical, comments, common, common_name, cruise, cruise_alt, cruise_id, data, dataset, day, day_local, depth, dist, dmo, duration, end, erddap, genus, genus_species, lat_end, latitude, life, life_stage, local, lon_end, longitude, management, month, month_local, name, notes, oceanography, office, preliminary, profiler, salinity, salinity-temperature-depth, ship, species, speed, stage, start, std, stn, stn_no, stn_std, temperature, time, time_end_local, time_start_local, tow, tow_dist, tow_speed, trawl, Trawl_ID, water, water_depth, wave, wave_ht, wind, wind_notes, year
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/2472/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/2472
attribute	NC_GLOBAL	Northernmost_Northing	double	60.2097
attribute	NC_GLOBAL	param_mapping	String	{'2472': {'lon_begin': 'flag - longitude', 'lat_begin': 'flag - latitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/2472/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	University of Alaska Fairbanks
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	UAF
attribute	NC_GLOBAL	people_0_person_name	String	Dr Jennifer L Boldt
attribute	NC_GLOBAL	people_0_person_nid	String	50478
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 Alaska Fairbanks
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	UAF
attribute	NC_GLOBAL	people_1_person_name	String	Dr Lewis J Haldorson
attribute	NC_GLOBAL	people_1_person_nid	String	50477
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	University of Alaska Fairbanks
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	UAF
attribute	NC_GLOBAL	people_2_person_name	String	Dr Jack Piccolo
attribute	NC_GLOBAL	people_2_person_nid	String	50479
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 BCO-DMO
attribute	NC_GLOBAL	people_3_person_name	String	Ms Dicky Allison
attribute	NC_GLOBAL	people_3_person_nid	String	50382
attribute	NC_GLOBAL	people_3_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_3_role_type	String	related
attribute	NC_GLOBAL	project	String	NEP
attribute	NC_GLOBAL	projects_0_acronym	String	NEP
attribute	NC_GLOBAL	projects_0_description	String	Program in a Nutshell Goal: To understand the effects of climate variability and climate change on the distribution, abundance and production of marine animals (including commercially important living marine resources) in the eastern North Pacific. To embody this understanding in diagnostic and prognostic ecosystem models, capable of capturing the ecosystem response to major climatic fluctuations. Approach: To study the effects of past and present climate variability on the population ecology and population dynamics of marine biota and living marine resources, and to use this information as a proxy for how the ecosystems of the eastern North Pacific may respond to future global climate change. The strong temporal variability in the physical and biological signals of the NEP will be used to examine the biophysical mechanisms through which zooplankton and salmon populations respond to physical forcing and biological interactions in the coastal regions of the two gyres. Annual and interannual variability will be studied directly through long-term observations and detailed process studies; variability at longer time scales will be examined through retrospective analysis of directly measured and proxy data. Coupled biophysical models of the ecosystems of these regions will be developed and tested using the process studies and data collected from the long-term observation programs, then further tested and improved by hindcasting selected retrospective data series.
attribute	NC_GLOBAL	projects_0_geolocation	String	Northeast Pacific Ocean, Gulf of Alaska
attribute	NC_GLOBAL	projects_0_name	String	U.S. GLOBEC Northeast Pacific
attribute	NC_GLOBAL	projects_0_project_nid	String	2038
attribute	NC_GLOBAL	projects_0_project_website	String	http://nepglobec.bco-dmo.org
attribute	NC_GLOBAL	projects_0_start_date	String	1997-01
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	58.383
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	subsetVariables	String	ship
attribute	NC_GLOBAL	summary	String	Trawl data from 14 R/V Pandalus cruises to the Coastal Gulf of Alaska from 1999-2004 as part of the U.S. GLOBEC program
attribute	NC_GLOBAL	title	String	Trawl data from 14 R/V Pandalus cruises to the Coastal Gulf of Alaska from 1999-2004 as part of the U.S. GLOBEC program
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	Westernmost_Easting	double	-149.7733
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	Note that this group used non standard cruise names; this field uses the standard naming convention; 'cruise_alt' below is alternate name.
attribute	cruise_id	long_name	String	Cruise Id
attribute	cruise_id	units	String	text
variable	ship		String
attribute	ship	bcodmo_name	String	ship
attribute	ship	description	String	Name of the ship.
attribute	ship	long_name	String	Ship
attribute	ship	units	String	text
variable	year		short
attribute	year	_FillValue	short	32767
attribute	year	actual_range	short	1999, 2004
attribute	year	bcodmo_name	String	year
attribute	year	description	String	4-digit year in YYYY format.
attribute	year	long_name	String	Year
attribute	year	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/
attribute	year	units	String	unitless
variable	cruise_alt		String
attribute	cruise_alt	bcodmo_name	String	unknown
attribute	cruise_alt	description	String	Alternate cruise ID.
attribute	cruise_alt	long_name	String	Cruise Alt
attribute	cruise_alt	units	String	Text
variable	Trawl_ID		String
attribute	Trawl_ID	bcodmo_name	String	unknown
attribute	Trawl_ID	description	String	Concatenated station number and cast number (SxxCyy)
attribute	Trawl_ID	long_name	String	Trawl ID
attribute	Trawl_ID	units	String	station+cast numbers
variable	stn_no		byte
attribute	stn_no	_FillValue	byte	127
attribute	stn_no	actual_range	byte	1, 30
attribute	stn_no	bcodmo_name	String	station
attribute	stn_no	description	String	Consecutive number of stations occupied during cruise.
attribute	stn_no	long_name	String	Stn No
attribute	stn_no	units	String	dimensionless
variable	cast		byte
attribute	cast	_FillValue	byte	127
attribute	cast	actual_range	byte	1, 26
attribute	cast	bcodmo_name	String	cast
attribute	cast	description	String	Consecutive number of gear deployments during station.
attribute	cast	long_name	String	Cast
attribute	cast	units	String	dimensionless
variable	stn_std		String
attribute	stn_std	bcodmo_name	String	station_std
attribute	stn_std	description	String	Standard station.
attribute	stn_std	long_name	String	STN STD
attribute	stn_std	units	String	dimensionless
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	58.383, 60.2097
attribute	latitude	axis	String	Y
attribute	latitude	bcodmo_name	String	lat_start
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
attribute	latitude	description	String	Latitude at start of measurement.
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	lat_begin
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	-149.7733, -147.6399
attribute	longitude	axis	String	X
attribute	longitude	bcodmo_name	String	lon_start
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
attribute	longitude	description	String	Longitude at start of measurment.
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	lon_begin
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	lat_end		float
attribute	lat_end	_FillValue	float	NaN
attribute	lat_end	actual_range	float	58.3828, 60.2214
attribute	lat_end	bcodmo_name	String	lat_end
attribute	lat_end	colorBarMaximum	double	90.0
attribute	lat_end	colorBarMinimum	double	-90.0
attribute	lat_end	description	String	Latitude at end of measurement.
attribute	lat_end	long_name	String	Latitude
attribute	lat_end	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	lat_end	standard_name	String	latitude
attribute	lat_end	units	String	decimal degrees
variable	lon_end		float
attribute	lon_end	_FillValue	float	NaN
attribute	lon_end	actual_range	float	-149.9967, -147.013
attribute	lon_end	bcodmo_name	String	lon_end
attribute	lon_end	colorBarMaximum	double	180.0
attribute	lon_end	colorBarMinimum	double	-180.0
attribute	lon_end	description	String	Longitude at end of measurement.
attribute	lon_end	long_name	String	Longitude
attribute	lon_end	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	lon_end	standard_name	String	longitude
attribute	lon_end	units	String	decimal degrees
variable	water_depth		String
attribute	water_depth	bcodmo_name	String	depth_w
attribute	water_depth	description	String	Depth of water.
attribute	water_depth	long_name	String	Water Depth
attribute	water_depth	units	String	meters ?
variable	month_local		byte
attribute	month_local	_FillValue	byte	127
attribute	month_local	actual_range	byte	7, 10
attribute	month_local	bcodmo_name	String	month_local
attribute	month_local	description	String	2-digit month, local time.
attribute	month_local	long_name	String	Month Local
attribute	month_local	units	String	mm (01 to 12)
variable	day_local		byte
attribute	day_local	_FillValue	byte	127
attribute	day_local	actual_range	byte	1, 31
attribute	day_local	bcodmo_name	String	day_local
attribute	day_local	description	String	2-digit day of month, local time.
attribute	day_local	long_name	String	Day Local
attribute	day_local	units	String	dd (01 to 31)
variable	time_start_local		String
attribute	time_start_local	bcodmo_name	String	time_start_local
attribute	time_start_local	description	String	Local time at start of measurement, 24-hour clock.
attribute	time_start_local	long_name	String	Time Start Local
attribute	time_start_local	units	String	HHMM
variable	time_end_local		String
attribute	time_end_local	bcodmo_name	String	time_end_local
attribute	time_end_local	description	String	Local time at end of measurement, 24-hour clock.
attribute	time_end_local	long_name	String	Time End Local
attribute	time_end_local	units	String	HHMM
variable	duration		float
attribute	duration	_FillValue	float	NaN
attribute	duration	actual_range	float	0.08, 1.0
attribute	duration	bcodmo_name	String	unknown
attribute	duration	description	String	duration of trawl in hours
attribute	duration	long_name	String	Duration
attribute	duration	units	String	hours
variable	tow_dist		float
attribute	tow_dist	_FillValue	float	NaN
attribute	tow_dist	actual_range	float	0.71, 2.39
attribute	tow_dist	bcodmo_name	String	unknown
attribute	tow_dist	description	String	distance towed in nautical miles
attribute	tow_dist	long_name	String	Tow Dist
attribute	tow_dist	units	String	nautical miles
variable	tow_speed		float
attribute	tow_speed	_FillValue	float	NaN
attribute	tow_speed	actual_range	float	1.54, 3.5
attribute	tow_speed	bcodmo_name	String	unknown
attribute	tow_speed	description	String	in knots
attribute	tow_speed	long_name	String	Tow Speed
attribute	tow_speed	units	String	knots
variable	wave_ht		String
attribute	wave_ht	bcodmo_name	String	unknown
attribute	wave_ht	description	String	estimated wave conditions
attribute	wave_ht	long_name	String	Wave Ht
attribute	wave_ht	units	String	text
variable	wind_notes		String
attribute	wind_notes	bcodmo_name	String	unknown
attribute	wind_notes	description	String	estimated wind conditions
attribute	wind_notes	long_name	String	Wind Notes
attribute	wind_notes	units	String	text
variable	comments		String
attribute	comments	bcodmo_name	String	comment
attribute	comments	description	String	misc. comments
attribute	comments	long_name	String	Comments
attribute	comments	units	String	text
variable	common_name		String
attribute	common_name	bcodmo_name	String	unknown
attribute	common_name	description	String	Common name of the taxa.
attribute	common_name	long_name	String	Common Name
attribute	common_name	units	String	text
variable	genus_species		String
attribute	genus_species	bcodmo_name	String	taxon
attribute	genus_species	description	String	Taxonomic name.
attribute	genus_species	long_name	String	Genus Species
attribute	genus_species	units	String	text
variable	life_stage		String
attribute	life_stage	bcodmo_name	String	stage
attribute	life_stage	description	String	Life stage.
attribute	life_stage	long_name	String	Life Stage
attribute	life_stage	units	String	text
variable	abund		String
attribute	abund	bcodmo_name	String	unknown
attribute	abund	description	String	catch per tow
attribute	abund	long_name	String	Abund
attribute	abund	units	String	dimensionless

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.