ERDDAP > info > bcodmo_dataset_2462

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
		data	graph		files	public	CTD data from California Current System (CCS) Process/Mesoscale Cruises on the R/Vs New Horizon, Revelle, Thompson, and Wecoma in the Northeast Pacific from 2000-2002 as part of the U.S. GLOBEC program (NEP project)		I   M	background			BCO-DMO	bcodmo_dataset_2462

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	Physical Influences on Populations in the California Current (Botsford, L. [Univ. Calif. Davis (UCD)], Hastings, A. M. [UCD], Largier, J. [Scripps Institute of Oceanography]) We propose to formulate models spanning the individual level to the metapopulation level for two genera of interest to GLOBEC in the CCS: ( 1) the two CCS salmon species identified by GLOBEC, coho salmon (Oncorhynchus kisutch) and chinook salmon (O. tshawytscha) and (2) Dungeness crab (Cancer magister), a species which covaries with salmon, is a significant prey of both species, and is subject to similar mesoscale circulation patterns. The ultimate purpose of these models will be to link the different scales of variability and levels of ecological organization in the various retrospective, monitoring and process studies so that the effects of changes in the physical environment on populations can be projected. Also, we will answer a number of questions through modeling and analysis of existing data, that will allow better focus of field studies on critical issues. While upwelling and the regime shift in the mid-1970s are believed to have affected survival through this period, results of field studies of the cause are equivocal. We will develop a model to evaluate the interaction of time of ocean entry, size at entry, varying growth rate, and size dependent mortality rate on the fraction surviving this phase, and use it to compare the various field results in a common context. The results will help to focus field studies, and the model will provide a framework for evaluation of those studies. Even though Core Hypothesis III focuses on the juvenile stage, ENSO events are known to have a dramatic effect on survival of pre-spawning adults. Because the behavior of random populations of semelparous, anadromous species is poorly understood, the relative effects of environmental variability on their persistence and productivity is unknown. We will formulate a population model to determine which variable life history stage has the greater effect so that the GLOBEC process studies can focus on the appropriate one. We will formulate a metapopulation model to evaluate whether covariability between the environmental influences on different subpopulations affect persistence, and if it does, whether more productive populations can \"rescue\" extinct less productive populations? We will also model and analyze the Dungeness crab population because the dramatic fluctuations in their abundance along the coast may be caused by the same environmental factor(s) that cause the salmon populations to vary, and may also be a cause of that variability through predation. We will apply a new approach to population analysis that answers the question: which environmental forcing function can combine with known density-dependent recruitment mechanisms to produce the observed variability in crab catch? (abstract) This page was last updated on March 15, 2007. Hal Batchelder College of Oceanic and Atmospheric Sciences Oregon State University Corvallis, OR 97331-5503 phone: 541-737-4500; FAX 541-737-2064
attribute	NC_GLOBAL	awards_0_award_nid	String	54778
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-0003273
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=0003273
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	Displayed by /home/groups/home/Scripts/nepctd_level1.pl, v1.01/October 13, 2011 For /home/groups/home/data1/nep/ccs/process/ctd/nh0005, NEP1, NH0005, 2000 Displayed by /home/groups/home/Scripts/nepctd_level2.pl, v1.00/October 18, 1999 Using data file /home/groups/home/data1/nep/ccs/process/ctd/nh0005/nh0005c.cr3
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	2009-11-29T11:17:40Z
attribute	NC_GLOBAL	date_modified	String	2019-10-31T15:05:57Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.2462.1
attribute	NC_GLOBAL	Easternmost_Easting	double	-123.692
attribute	NC_GLOBAL	geospatial_lat_max	double	44.675
attribute	NC_GLOBAL	geospatial_lat_min	double	38.7977
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-123.692
attribute	NC_GLOBAL	geospatial_lon_min	double	-126.1972
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/2462
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	CTD
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	CTD measurements taken, CTD unit unidentified.
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	4197
attribute	NC_GLOBAL	instruments_0_description	String	The Conductivity, Temperature, Depth (CTD) unit is an integrated instrument package designed to measure the conductivity, temperature, and pressure (depth) of the water column. The instrument is lowered via cable through the water column and permits scientists observe the physical properties in real time via a conducting cable connecting the CTD to a deck unit and computer on the ship. The CTD is often configured with additional optional sensors including fluorometers, transmissometers and/or radiometers. It is often combined with a Rosette of water sampling bottles (e.g. Niskin, GO-FLO) for collecting discrete water samples during the cast. This instrument designation is used when specific make and model are not known.
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/130/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	CTD profiler
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	417
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Conductivity, Temperature, Depth
attribute	NC_GLOBAL	instruments_1_acronym	String	CTD
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	4793
attribute	NC_GLOBAL	instruments_1_description	String	The Conductivity, Temperature, Depth (CTD) unit is an integrated instrument package designed to measure the conductivity, temperature, and pressure (depth) of the water column. The instrument is lowered via cable through the water column and permits scientists observe the physical properties in real time via a conducting cable connecting the CTD to a deck unit and computer on the ship. The CTD is often configured with additional optional sensors including fluorometers, transmissometers and/or radiometers. It is often combined with a Rosette of water sampling bottles (e.g. Niskin, GO-FLO) for collecting discrete water samples during the cast. This instrument designation is used when specific make and model are not known.
attribute	NC_GLOBAL	instruments_1_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/130/
attribute	NC_GLOBAL	instruments_1_instrument_name	String	CTD profiler
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	417
attribute	NC_GLOBAL	instruments_1_supplied_name	String	Conductivity, Temperature, Depth
attribute	NC_GLOBAL	keywords	String	active, altimetry, available, bco, bco-dmo, biological, chemical, cruiseid, data, dataset, day, depth, depth_w, dmo, downwelling, downwelling_photosynthetic_photon_radiance_in_sea_water, dyn, DYN_HT, earth, Earth Science > Oceans > Ocean Optics > Photosynthetically Active Radiation, Earth Science > Oceans > Ocean Optics > Radiance, erddap, flvolt, laboratory, latitude, longitude, management, month, name, O2, O2_temp, O2_v, O2S, ocean, oceanography, oceans, office, optics, oxygen, PAR, photon, photosynthetic, photosynthetically, potemp, preliminary, press, radiance, radiation, sal, satellite, science, sea, seawater, sigma, sigma_0, sp_vol_an, station, station_name, temperature, time, time2, trans, trans_v, v, vol, water, year
attribute	NC_GLOBAL	keywords_vocabulary	String	GCMD Science Keywords
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/2462/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/2462
attribute	NC_GLOBAL	Northernmost_Northing	double	44.675
attribute	NC_GLOBAL	param_mapping	String	{'2462': {'lat': 'master - latitude', 'press': 'flag - depth', 'lon': 'master - longitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/2462/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	Oregon State University
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	OSU-CEOAS
attribute	NC_GLOBAL	people_0_person_name	String	Hal Batchelder
attribute	NC_GLOBAL	people_0_person_nid	String	50383
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	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_1_person_name	String	Ms Dicky Allison
attribute	NC_GLOBAL	people_1_person_nid	String	50382
attribute	NC_GLOBAL	people_1_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_1_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	38.7977
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	CTD data from California Current System (CCS) Process/Mesoscale Cruises on the R/Vs New Horizon, Revelle, Thompson, and Wecoma in the Northeast Pacific from 2000-2002 as part of the U.S. GLOBEC program.
attribute	NC_GLOBAL	title	String	CTD data from California Current System (CCS) Process/Mesoscale Cruises on the R/Vs New Horizon, Revelle, Thompson, and Wecoma in the Northeast Pacific from 2000-2002 as part of the U.S. GLOBEC program (NEP project)
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	Westernmost_Easting	double	-126.1972
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. W0005 R/V Wecoma cruise 0005.
attribute	cruiseid	long_name	String	Cruiseid
attribute	cruiseid	units	String	unitless
variable	year		short
attribute	year	_FillValue	short	32767
attribute	year	actual_range	short	2000, 2002
attribute	year	bcodmo_name	String	year
attribute	year	description	String	Year, e.g. 2002.
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	station		String
attribute	station	bcodmo_name	String	station
attribute	station	description	String	Consecutive station number.
attribute	station	long_name	String	Station
attribute	station	units	String	unitless
variable	station_name		String
attribute	station_name	bcodmo_name	String	station
attribute	station_name	description	String	Station code.
attribute	station_name	long_name	String	Station Name
attribute	station_name	units	String	unitless
variable	day		String
attribute	day	bcodmo_name	String	day_local
attribute	day	description	String	Day of month (local time).
attribute	day	long_name	String	Day
attribute	day	units	String	unitless
variable	month		String
attribute	month	bcodmo_name	String	month_local
attribute	month	description	String	Month of measurement (0 to 12); local time.
attribute	month	long_name	String	Month
attribute	month	units	String	unitless
variable	time2		String
attribute	time2	bcodmo_name	String	time_local
attribute	time2	description	String	Time of day, local time, using 2400 clock format.
attribute	time2	long_name	String	Time
attribute	time2	units	String	unitless
variable	depth_w		short
attribute	depth_w	_FillValue	short	32767
attribute	depth_w	actual_range	short	26, 4684
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	Water depth, in meters.
attribute	depth_w	long_name	String	Depth
attribute	depth_w	standard_name	String	depth
attribute	depth_w	units	String	meters
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	38.7977, 44.675
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; north is positive.
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	-126.1972, -123.692
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, in decimal degrees, east is positive.
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	press		double
attribute	press	_FillValue	double	NaN
attribute	press	actual_range	double	-0.2, 1014.0
attribute	press	bcodmo_name	String	pressure
attribute	press	description	String	Pressure.
attribute	press	long_name	String	Press
attribute	press	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/
attribute	press	units	String	decibars
variable	temp		float
attribute	temp	_FillValue	float	NaN
attribute	temp	actual_range	float	3.49, 18.287
attribute	temp	bcodmo_name	String	temperature
attribute	temp	description	String	Water temperature.
attribute	temp	long_name	String	Temperature
attribute	temp	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/
attribute	temp	units	String	degrees Celsius
variable	sal		float
attribute	sal	_FillValue	float	NaN
attribute	sal	actual_range	float	2.549, 34.427
attribute	sal	bcodmo_name	String	sal
attribute	sal	description	String	salinity, calculated from the CTD 'primary sensors' of conductivity and temperature. See 'Processing Description'.
attribute	sal	long_name	String	Sal
attribute	sal	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/
attribute	sal	units	String	Practical Salinity Scale, dimensionless
variable	potemp		float
attribute	potemp	_FillValue	float	NaN
attribute	potemp	actual_range	float	3.418, 18.286
attribute	potemp	bcodmo_name	String	potemp
attribute	potemp	description	String	Potential temperature.
attribute	potemp	long_name	String	Potemp
attribute	potemp	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/POTMCV01/
attribute	potemp	units	String	International Practical Temperature Scale - 68 ,or 90
variable	sigma_0		float
attribute	sigma_0	_FillValue	float	NaN
attribute	sigma_0	actual_range	float	1.544, 27.38
attribute	sigma_0	bcodmo_name	String	sigma_0
attribute	sigma_0	description	String	Sigma-theta density.
attribute	sigma_0	long_name	String	Sigma 0
attribute	sigma_0	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/SIGTPR01/
attribute	sigma_0	units	String	not supplied
variable	sp_vol_an		float
attribute	sp_vol_an	_FillValue	float	NaN
attribute	sp_vol_an	actual_range	float	77.2, 2579.7
attribute	sp_vol_an	bcodmo_name	String	unknown
attribute	sp_vol_an	description	String	Specific volume anomaly.
attribute	sp_vol_an	long_name	String	Sp Vol An
attribute	sp_vol_an	units	String	CL/T
variable	DYN_HT		float
attribute	DYN_HT	_FillValue	float	NaN
attribute	DYN_HT	actual_range	float	-0.043, 14.08
attribute	DYN_HT	bcodmo_name	String	dynh_0
attribute	DYN_HT	description	String	Dynamic height.
attribute	DYN_HT	long_name	String	DYN HT
attribute	DYN_HT	units	String	J/KG
variable	flvolt		float
attribute	flvolt	_FillValue	float	NaN
attribute	flvolt	actual_range	float	0.008, 13.38
attribute	flvolt	bcodmo_name	String	fluor voltage
attribute	flvolt	description	String	Fluoresence
attribute	flvolt	long_name	String	Flvolt
attribute	flvolt	units	String	volts
variable	trans		float
attribute	trans	_FillValue	float	NaN
attribute	trans	actual_range	float	-99.9, 91.0
attribute	trans	bcodmo_name	String	transmission
attribute	trans	description	String	light transmission, as percent
attribute	trans	long_name	String	Trans
attribute	trans	missing_value	float	NaN
attribute	trans	units	String	%
variable	trans_v		float
attribute	trans_v	_FillValue	float	NaN
attribute	trans_v	actual_range	float	3.254, 4.722
attribute	trans_v	bcodmo_name	String	trans_v
attribute	trans_v	description	String	light transmission, as volts
attribute	trans_v	long_name	String	Trans V
attribute	trans_v	units	String	volts
variable	O2_v		float
attribute	O2_v	_FillValue	float	NaN
attribute	O2_v	actual_range	float	0.011, 1.0E22
attribute	O2_v	bcodmo_name	String	O2_v
attribute	O2_v	description	String	Oxygen current
attribute	O2_v	long_name	String	O2 V
attribute	O2_v	units	String	volts
variable	O2_temp		float
attribute	O2_temp	_FillValue	float	NaN
attribute	O2_temp	actual_range	float	3.88, 1.0E22
attribute	O2_temp	bcodmo_name	String	unknown
attribute	O2_temp	description	String	oxygen temperature
attribute	O2_temp	long_name	String	O2 Temp
attribute	O2_temp	units	String	degrees C
variable	O2S		float
attribute	O2S	_FillValue	float	NaN
attribute	O2S	actual_range	float	0.0, 1.0E22
attribute	O2S	bcodmo_name	String	O2sat
attribute	O2S	description	String	O2 saturation (guessing from O2S and units)
attribute	O2S	long_name	String	O2 S
attribute	O2S	units	String	ml per liter
variable	O2		float
attribute	O2	_FillValue	float	NaN
attribute	O2	actual_range	float	-0.1, 1.0E22
attribute	O2	bcodmo_name	String	dissolved Oxygen
attribute	O2	description	String	dissolved oxygen
attribute	O2	long_name	String	O2
attribute	O2	units	String	milliliter/liter
variable	PAR		float
attribute	PAR	_FillValue	float	NaN
attribute	PAR	actual_range	float	0.0, 3.516
attribute	PAR	bcodmo_name	String	PAR
attribute	PAR	colorBarMaximum	double	70.0
attribute	PAR	colorBarMinimum	double	0.0
attribute	PAR	description	String	downwell Photosynthetically Available Radiation
attribute	PAR	long_name	String	Downwelling Photosynthetic Photon Radiance In Sea Water
attribute	PAR	units	String	uE/cm2/sec

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.