ERDDAP > info > bcodmo_dataset_2391

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	[Bongo disp. volumes] - Bongo displacement volume data from R/V Albatross IV, R/V Endeavor, and R/V Oceanus during U.S. GLOBEC Georges Bank broadscale cruises to Georges Bank and the Gulf of Maine in 1995-1999 (GB project) (U.S. GLOBEC Georges Bank)		I   M	background			BCO-DMO	bcodmo_dataset_2391

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
attribute	NC_GLOBAL	acquisition_description	String	This displacement volume data comes from one net with a mesh size of 333 um.
attribute	NC_GLOBAL	awards_0_award_nid	String	54610
attribute	NC_GLOBAL	awards_0_award_number	String	unknown GB NSF
attribute	NC_GLOBAL	awards_0_funder_name	String	National Science Foundation
attribute	NC_GLOBAL	awards_0_funding_acronym	String	NSF
attribute	NC_GLOBAL	awards_0_funding_source_nid	String	350
attribute	NC_GLOBAL	awards_0_program_manager	String	David L. Garrison
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	50534
attribute	NC_GLOBAL	awards_1_award_nid	String	54626
attribute	NC_GLOBAL	awards_1_award_number	String	unknown GB 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	GLOBEC displacement volume data David Mountain and Jack Green, PIs position corrections have been made to this file. Contact DMO for details.
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	2009-11-24T18:36:13Z
attribute	NC_GLOBAL	date_modified	String	2019-03-12T18:42:47Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.2391.1
attribute	NC_GLOBAL	geospatial_vertical_max	double	208.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	24.0
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/2391
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Bongo Net
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	Bongo net with a mesh size of 333 um.
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	4109
attribute	NC_GLOBAL	instruments_0_description	String	A Bongo Net consists of paired plankton nets, typically with a 60 cm diameter mouth opening and varying mesh sizes, 10 to 1000 micron. The Bongo Frame was designed by the National Marine Fisheries Service for use in the MARMAP program. It consists of two cylindrical collars connected with a yoke so that replicate samples are collected at the same time. Variations in models are designed for either vertical hauls (OI-2500 = NMFS Pairovet-Style, MARMAP Bongo, CalVET) or both oblique and vertical hauls (Aquatic Research). The OI-1200 has an opening and closing mechanism that allows discrete "known-depth" sampling. This model is large enough to filter water at the rate of 47.5 m3/minute when towing at a speed of two knots. More information: Ocean Instruments, Aquatic Research, Sea-Gear
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L22/current/NETT0009/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Bongo Net
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	410
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Bongo Nets
attribute	NC_GLOBAL	keywords	String	bco, bco-dmo, biological, cast, chemical, cruiseid, data, dataset, day, day_local, depth, depth_w, displ, displ_vol, dmo, erddap, factor, haul, haul_factor, latitude, local, longitude, management, month, month_local, oceanography, office, preliminary, profiler, raw, raw_vol, region, salinity, salinity-temperature-depth, station, station_std, std, temperature, time, time_local, vol, year, yrday, yrday_local
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/2391/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/2391
attribute	NC_GLOBAL	param_mapping	String	{'2391': {'depth': 'flag - depth'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/2391/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	National Marine Fisheries Service
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	NMFS
attribute	NC_GLOBAL	people_0_person_name	String	Dr John Green
attribute	NC_GLOBAL	people_0_person_nid	String	50404
attribute	NC_GLOBAL	people_0_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_0_role_type	String	originator
attribute	NC_GLOBAL	people_1_affiliation	String	National Marine Fisheries Service
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	NMFS
attribute	NC_GLOBAL	people_1_person_name	String	Dr David Mountain
attribute	NC_GLOBAL	people_1_person_nid	String	50431
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	Ms Dicky Allison
attribute	NC_GLOBAL	people_2_person_nid	String	50382
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	GB
attribute	NC_GLOBAL	projects_0_acronym	String	GB
attribute	NC_GLOBAL	projects_0_description	String	The U.S. GLOBEC Georges Bank Program is a large multi- disciplinary multi-year oceanographic effort. The proximate goal is to understand the population dynamics of key species on the Bank - Cod, Haddock, and two species of zooplankton (Calanus finmarchicus and Pseudocalanus) - in terms of their coupling to the physical environment and in terms of their predators and prey. The ultimate goal is to be able to predict changes in the distribution and abundance of these species as a result of changes in their physical and biotic environment as well as to anticipate how their populations might respond to climate change. The effort is substantial, requiring broad-scale surveys of the entire Bank, and process studies which focus both on the links between the target species and their physical environment, and the determination of fundamental aspects of these species' life history (birth rates, growth rates, death rates, etc). Equally important are the modelling efforts that are ongoing which seek to provide realistic predictions of the flow field and which utilize the life history information to produce an integrated view of the dynamics of the populations. The U.S. GLOBEC Georges Bank Executive Committee (EXCO) provides program leadership and effective communication with the funding agencies.
attribute	NC_GLOBAL	projects_0_geolocation	String	Georges Bank, Gulf of Maine, Northwest Atlantic Ocean
attribute	NC_GLOBAL	projects_0_name	String	U.S. GLOBEC Georges Bank
attribute	NC_GLOBAL	projects_0_project_nid	String	2037
attribute	NC_GLOBAL	projects_0_project_website	String	http://globec.whoi.edu/globec_program.html
attribute	NC_GLOBAL	projects_0_start_date	String	1991-01
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	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	Bongo displacement volume data from R/V Albatross IV, R/V Endeavor, and R/V Oceanus during U.S. GLOBEC Georges Bank broadscale cruises to Georges Bank and the Gulf of Maine in 1995-1999 (GB project)
attribute	NC_GLOBAL	title	String	[Bongo disp. volumes] - Bongo displacement volume data from R/V Albatross IV, R/V Endeavor, and R/V Oceanus during U.S. GLOBEC Georges Bank broadscale cruises to Georges Bank and the Gulf of Maine in 1995-1999 (GB project) (U.S. GLOBEC Georges Bank)
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	cruiseid		String
attribute	cruiseid	bcodmo_name	String	cruiseid
attribute	cruiseid	description	String	cruise identifier e.g. AL9505 is RV/Albatross-9505
attribute	cruiseid	long_name	String	Cruiseid
variable	year		short
attribute	year	_FillValue	short	32767
attribute	year	actual_range	short	1995, 1999
attribute	year	bcodmo_name	String	year
attribute	year	description	String	year of sampling. format: yyyy
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	cast		short
attribute	cast	_FillValue	short	32767
attribute	cast	actual_range	short	1, 134
attribute	cast	bcodmo_name	String	cast
attribute	cast	description	String	cast number
attribute	cast	long_name	String	Cast
attribute	cast	units	String	integer
variable	station		byte
attribute	station	_FillValue	byte	127
attribute	station	actual_range	byte	1, 85
attribute	station	bcodmo_name	String	station
attribute	station	description	String	station number
attribute	station	long_name	String	Station
attribute	station	units	String	integer
variable	station_std		byte
attribute	station_std	_FillValue	byte	127
attribute	station_std	actual_range	byte	1, 100
attribute	station_std	bcodmo_name	String	station_std
attribute	station_std	description	String	standard station number
attribute	station_std	long_name	String	Station Std
attribute	station_std	units	String	integer
variable	day_local		byte
attribute	day_local	_FillValue	byte	127
attribute	day_local	actual_range	byte	1, 30
attribute	day_local	bcodmo_name	String	day_local
attribute	day_local	description	String	day of month in local time
attribute	day_local	long_name	String	Day Local
attribute	day_local	units	String	1-31
variable	month_local		byte
attribute	month_local	_FillValue	byte	127
attribute	month_local	actual_range	byte	1, 7
attribute	month_local	bcodmo_name	String	month_local
attribute	month_local	description	String	month in local time
attribute	month_local	long_name	String	Month Local
attribute	month_local	units	String	1-12
variable	time_local		short
attribute	time_local	_FillValue	short	32767
attribute	time_local	actual_range	short	0, 2358
attribute	time_local	bcodmo_name	String	time_local
attribute	time_local	description	String	local time
attribute	time_local	long_name	String	Time Local
attribute	time_local	units	String	HHmm
variable	lat		float
attribute	lat	_FillValue	float	NaN
attribute	lat	actual_range	float	40.23, 42.34
attribute	lat	bcodmo_name	String	latitude
attribute	lat	colorBarMaximum	double	90.0
attribute	lat	colorBarMinimum	double	-90.0
attribute	lat	description	String	latitude: North is positive and negative denotes South
attribute	lat	long_name	String	Latitude
attribute	lat	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	lat	standard_name	String	latitude
attribute	lat	units	String	decimal degrees
variable	lon		float
attribute	lon	_FillValue	float	NaN
attribute	lon	actual_range	float	-69.14, -65.66
attribute	lon	bcodmo_name	String	unknown
attribute	lon	colorBarMaximum	double	180.0
attribute	lon	colorBarMinimum	double	-180.0
attribute	lon	description	String	longtude: East is positive and negative denotes West
attribute	lon	long_name	String	Longitude
attribute	lon	standard_name	String	longitude
attribute	lon	units	String	decimal degrees
variable	depth_w		short
attribute	depth_w	_FillValue	short	32767
attribute	depth_w	actual_range	short	28, 1085
attribute	depth_w	bcodmo_name	String	depth_w
attribute	depth_w	colorBarMaximum	double	8000.0
attribute	depth_w	colorBarMinimum	double	-8000.0
attribute	depth_w	colorBarPalette	String	TopographyDepth
attribute	depth_w	description	String	depth of the water
attribute	depth_w	long_name	String	Depth
attribute	depth_w	standard_name	String	depth
attribute	depth_w	units	String	cubic meters
variable	depth		double
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	_FillValue	double	NaN
attribute	depth	actual_range	double	24.0, 208.0
attribute	depth	axis	String	Z
attribute	depth	bcodmo_name	String	depth
attribute	depth	colorBarMaximum	double	8000.0
attribute	depth	colorBarMinimum	double	-8000.0
attribute	depth	colorBarPalette	String	TopographyDepth
attribute	depth	description	String	depth of the sample
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	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	raw_vol		short
attribute	raw_vol	_FillValue	short	32767
attribute	raw_vol	actual_range	short	1, 990
attribute	raw_vol	bcodmo_name	String	raw_vol
attribute	raw_vol	description	String	raw volume
attribute	raw_vol	long_name	String	Raw Vol
attribute	raw_vol	units	String	cc
variable	haul_factor		float
attribute	haul_factor	_FillValue	float	NaN
attribute	haul_factor	actual_range	float	0.08906, 2.36248
attribute	haul_factor	bcodmo_name	String	haul_factor
attribute	haul_factor	description	String	haul factor. A standard haul factor (SHF) was calculated for each Bongo net tow to make them comparable and to allow estimation of areal abundance. The SHF is calculated by the formula: SHF = 10D/V where D = depth of haul = cosine of the average angle of stray of the towing cable multiplied by cable length (m) V = total volume of water (m3) strained during the haul. V = R * a * p where R = total number of revolutions of the current meter during the haul a = area (m2) of the mouth of the net p = length of the column of water needed produce one revolution of the current meter
attribute	haul_factor	long_name	String	Haul Factor
attribute	haul_factor	units	String	100/volume filtered (m3)
variable	displ_vol		short
attribute	displ_vol	_FillValue	short	32767
attribute	displ_vol	actual_range	short	0, 1069
attribute	displ_vol	bcodmo_name	String	disp_vol
attribute	displ_vol	description	String	displacement volume is a normalized displacement volume and is calculated: raw_vol * haul_factor. Displacement volume is the volume of animals per 100 cubic meters of seawater.
attribute	displ_vol	long_name	String	Displ Vol
attribute	displ_vol	units	String	cc per 100m3 water
variable	region		String
attribute	region	bcodmo_name	String	region
attribute	region	description	String	code for region of NW Atlantic: GBK= Georges Bank; GOM=Gulf of Maine; SNE=Southern New England; SSH=Slope/Shelf; UNK=unknown
attribute	region	long_name	String	Region
attribute	region	units	String	text
variable	yrday_local		short
attribute	yrday_local	_FillValue	short	32767
attribute	yrday_local	actual_range	short	8, 201
attribute	yrday_local	bcodmo_name	String	yrday_local
attribute	yrday_local	description	String	local day and decimal time: as 326.5 for the 326th day of the year or November 22 at 1200 hours (noon)
attribute	yrday_local	long_name	String	Yrday Local

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.