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   set  data   graph     files  public CTD data collected during MOCNESS hauls from ARSV Laurence M. Gould and RVIB Nathaniel B.
Palmer cruises LMG0203, NBP0104,and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC
project)
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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 The MOCNESS is based on the Tucker Trawl principle (Tucker, 1951). The
particular MOCNESS system from which these CTD data came is one of two net
systems. The MOCNESS-1 has nine rectangular nets (1m x 1.4 m) which are opened
and closed sequentially by commands through conducting cable from the surface
(Wiebe et al., 1976). The MOCNESS-10 (with 10 m2 nets)carries 6 nets of 3.0-mm
circular mesh. In both systems, 'the underwater unit sends a data frame,
comprised of temperature, depth, conductivity, net-frame angle, flow count,
time, number of open net, and net opening/closing, to the deck unit in a
compressed hexadecimal format every 2 seconds and from the deck unit to a
microcomputer every 4 seconds... Temperature (to approximately 0.01 deg C) and
conductivity are measured with SEABIRD sensors. Normally, a modified
T.S.K.-flowmeter is used... Both the temperature and conductivity sensors and
the flow meter are mounted on top of the frame so that they face horizontally
when the frame is at a towing angle of 45deg... Calculations of salinity (to
approximately 0.01 o/oo S), potential temperature (theta), potential density
(sigma), the oblique and vertical velocities of the net, and the approximate
volume filtered by each net are made after each string of data has been
received by the computer.' (Wiebe et al., 1985) In addition, data were
collected from four other sensors attached to the frame: the Transmissometer,
the Fluorometer, the Down welling light sensor, and the Oxygen sensor. A
SeaBird underwater pump was also included in the sensor suite.
attribute NC_GLOBAL awards_0_award_nid String 54617
attribute NC_GLOBAL awards_0_award_number String unknown SOGLOBEC NSF ANT
attribute NC_GLOBAL awards_0_funder_name String NSF Antarctic Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF ANT
attribute NC_GLOBAL awards_0_funding_source_nid String 369
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String Displayed by /data/rgroman/ctd_so_mocness/mocpro_level1.pl, V2.07so/October 3, 2001
For MOC1 data, with filetype=pro
Displayed by /data/rgroman/ctd_so_mocness/mocpro_level2.pl, V2.13so/May 17, 2004
For /data12/sodata/lmg0104/moc, MOC1, pro, LMG0104, 2001
Displayed by /data/rgroman/ctd_so_mocness/mocpro_level3.pl, V1.51/January 28, 2000
Using data file /data12/sodata/lmg0104/moc/M01_01.PRO
Tow: M-01-001 LMG0104
Date: 01 May 2001
Temperature Probe # 2686 Conductivity Probe # 2250
Pressure Probe # 149 Oxygen Probe # 1
Transmissometer # 439 Fluorometer # 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/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.3 19 Dec 2019
attribute NC_GLOBAL date_created String 2009-11-25T16:56:52Z
attribute NC_GLOBAL date_modified String 2019-03-06T18:39:29Z
attribute NC_GLOBAL defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.2388.1
attribute NC_GLOBAL Easternmost_Easting double -64.1496
attribute NC_GLOBAL geospatial_lat_max double 33.064
attribute NC_GLOBAL geospatial_lat_min double -69.7085
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -64.1496
attribute NC_GLOBAL geospatial_lon_min double -77.0803
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 8511.0
attribute NC_GLOBAL geospatial_vertical_min double -245.0
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/2388 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL instruments_0_acronym String MOC1
attribute NC_GLOBAL instruments_0_dataset_instrument_description String The MOCNESS is based on the Tucker Trawl principle (Tucker, 1951). The particular MOCNESS system from which these CTD data came is one of two net systems. The MOCNESS-1 has nine rectangular nets (1m x 1.4 m) which are opened and closed sequentially by commands through conducting cable from the surface (Wiebe et al., 1976).
attribute NC_GLOBAL instruments_0_dataset_instrument_nid String 4152
attribute NC_GLOBAL instruments_0_description String The Multiple Opening/Closing Net and Environmental Sensing System or MOCNESS is a family of net systems based on the Tucker Trawl principle. The MOCNESS-1 carries nine 1-m2 nets usually of 335 micrometer mesh and is intended for use with the macrozooplankton. All nets are black to reduce contrast with the background. A motor/toggle release assembly is mounted on the top portion of the frame and stainless steel cables with swaged fittings are used to attach the net bar to the toggle release. A stepping motor in a pressure compensated case filled with oil turns the escapement crankshaft of the toggle release which sequentially releases the nets to an open then closed position on command from the surface. -- from the MOCNESS Operations Manual (1999 + 2003).
attribute NC_GLOBAL instruments_0_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L22/current/NETT0097/ (external link)
attribute NC_GLOBAL instruments_0_instrument_name String MOCNESS1
attribute NC_GLOBAL instruments_0_instrument_nid String 437
attribute NC_GLOBAL instruments_0_supplied_name String MOCNESS1
attribute NC_GLOBAL instruments_1_acronym String MOC10
attribute NC_GLOBAL instruments_1_dataset_instrument_description String The MOCNESS is based on the Tucker Trawl principle (Tucker, 1951). The particular MOCNESS system from which these CTD data came is one of two net systems. The MOCNESS-10 (with 10 m2 nets)carries 6 nets of 3.0-mm circular mesh. In both systems, "the underwater unit sends a data frame, comprised of temperature, depth, conductivity, net-frame angle, flow count, time, number of open net, and net opening/closing, to the deck unit in a compressed hexadecimal format every 2 seconds and from the deck unit to a microcomputer every 4 seconds... Temperature (to approximately 0.01 deg C) and conductivity are measured with SEABIRD sensors. Normally, a modified T.S.K.-flowmeter is used... Both the temperature and conductivity sensors and the flow meter are mounted on top of the frame so that they face horizontally when the frame is at a towing angle of 45deg... Calculations of salinity (to approximately 0.01 o/oo S), potential temperature (theta), potential density (sigma), the oblique and vertical velocities of the net, and the approximate volume filtered by each net are made after each string of data has been received by the computer." (Wiebe et al., 1985)
attribute NC_GLOBAL instruments_1_dataset_instrument_nid String 4153
attribute NC_GLOBAL instruments_1_description String The Multiple Opening/Closing Net and Environmental Sensing System (MOCNESS) is based on the Tucker Trawl principle (Tucker, 1951). The MOCNESS-10 (with 10 m^2 nets) carries 6 nets of 3.0-mm circular mesh which are opened and closed sequentially by commands through conducting cable from the surface (Wiebe et al., 1976). In this system, "the underwater unit sends a data frame, comprising temperature, depth, conductivity, net-frame angle, flow count, time, number of open net, and net opening/closing, to the deck unit in a compressed hexadecimal format every 2 seconds and from the deck unit to a microcomputer every 4 seconds" (Wiebe et al., 1985).
attribute NC_GLOBAL instruments_1_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L22/current/NETT0097/ (external link)
attribute NC_GLOBAL instruments_1_instrument_name String MOCNESS10
attribute NC_GLOBAL instruments_1_instrument_nid String 438
attribute NC_GLOBAL instruments_1_supplied_name String MOCNESS10
attribute NC_GLOBAL keywords String altimetry, angle, bco, bco-dmo, biological, brief, brief_desc, chemical, cruiseid, data, dataset, datatype, day, day_gmt, depth, desc, dmo, erddap, filt, flow, flvolt, hzvel, laboratory, latitude, lite, longitude, management, month, month_gmt, net, O2, oceanography, office, oxygen, potemp, preliminary, press, profiler, sal, salinity, salinity-temperature-depth, satellite, sigma, sigma_0, station, station_std, std, temperature, time, time_gmt, tow, trans, trans_v, v, vol, vol_filt, vtvel, year, yrday, yrday_gmt
attribute NC_GLOBAL license String https://www.bco-dmo.org/dataset/2388/license (external link)
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/2388 (external link)
attribute NC_GLOBAL Northernmost_Northing double 33.064
attribute NC_GLOBAL param_mapping String {'2388': {'lat': 'master - latitude', 'press': 'flag - depth', 'lon': 'master - longitude'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/2388/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String University of South Florida
attribute NC_GLOBAL people_0_affiliation_acronym String USF
attribute NC_GLOBAL people_0_person_name String Dr Joseph J. Torres
attribute NC_GLOBAL people_0_person_nid String 50487
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
attribute NC_GLOBAL people_1_person_name String Peter H. Wiebe
attribute NC_GLOBAL people_1_person_nid String 50454
attribute NC_GLOBAL people_1_role String 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
attribute NC_GLOBAL people_2_person_name String Nancy Copley
attribute NC_GLOBAL people_2_person_nid String 50396
attribute NC_GLOBAL people_2_role String Technician
attribute NC_GLOBAL people_2_role_type String related
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 SOGLOBEC
attribute NC_GLOBAL projects_0_acronym String SOGLOBEC
attribute NC_GLOBAL projects_0_description String The fundamental objectives of United States Global Ocean Ecosystems Dynamics (U.S. GLOBEC) Program are dependent upon the cooperation of scientists from several disciplines. Physicists, biologists, and chemists must make use of data collected during U.S. GLOBEC field programs to further our understanding of the interplay of physics, biology, and chemistry. Our objectives require quantitative analysis of interdisciplinary data sets and, therefore, data must be exchanged between researchers. To extract the full scientific value, data must be made available to the scientific community on a timely basis.
attribute NC_GLOBAL projects_0_geolocation String Southern Ocean
attribute NC_GLOBAL projects_0_name String U.S. GLOBEC Southern Ocean
attribute NC_GLOBAL projects_0_project_nid String 2039
attribute NC_GLOBAL projects_0_project_website String http://www.ccpo.odu.edu/Research/globec_menu.html (external link)
attribute NC_GLOBAL projects_0_start_date String 2001-01
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 -69.7085
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL subsetVariables String lite
attribute NC_GLOBAL summary String CTD data collected during MOCNESS hauls from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0203, NBP0104,and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project)
attribute NC_GLOBAL title String CTD data collected during MOCNESS hauls from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0203, NBP0104,and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project)
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL Westernmost_Easting double -77.0803
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.3
variable datatype   String  
attribute datatype bcodmo_name String datatype
attribute datatype description String sampling method - instrument type, e.g. MOCNESS-1 or MOCNESS-10
attribute datatype long_name String Datatype
variable cruiseid   String  
attribute cruiseid bcodmo_name String cruiseid
attribute cruiseid description String cruise identification, e.g. NBP0202, for RVIB Palmer cruise 0202
attribute cruiseid long_name String Cruiseid
variable year   short  
attribute year _FillValue short 32767
attribute year actual_range short 2001, 2002
attribute year bcodmo_name String year
attribute year description String year
attribute year long_name String Year
attribute year nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/ (external link)
variable brief_desc   String  
attribute brief_desc bcodmo_name String brief_desc
attribute brief_desc description String brief cruise description, such as process or mooring
attribute brief_desc long_name String Brief Desc
variable tow   String  
attribute tow bcodmo_name String tow
attribute tow description String tow number
attribute tow long_name String Tow
variable day_gmt   String  
attribute day_gmt bcodmo_name String day_gmt
attribute day_gmt description String day of month, GMT, 1 - 31
attribute day_gmt long_name String Day Gmt
variable month_gmt   String  
attribute month_gmt bcodmo_name String month_gmt
attribute month_gmt description String month of year, GMT, 1 - 12
attribute month_gmt long_name String Month Gmt
variable station   String  
attribute station bcodmo_name String station
attribute station description String station number, from event log
attribute station long_name String Station
variable station_std   String  
attribute station_std bcodmo_name String station_std
attribute station_std description String standard station number, from event log
attribute station_std long_name String Station Std
variable yrday_gmt   double  
attribute yrday_gmt _FillValue double NaN
attribute yrday_gmt actual_range double 103.827917, 255.027361
attribute yrday_gmt bcodmo_name String yrday_gmt
attribute yrday_gmt description String year day as a decimal, based on Julian calendar, GMT
attribute yrday_gmt long_name String Yrday Gmt
attribute yrday_gmt units String YYY.Y
variable time_gmt   String  
attribute time_gmt bcodmo_name String time_gmt
attribute time_gmt description String time, GMT using 24 hour clock to decimal minutes
attribute time_gmt long_name String Time Gmt
attribute time_gmt units String HHmm.m
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double NaN
attribute depth actual_range double -245.0, 8511.0
attribute depth axis String Z
attribute depth bcodmo_name String pressure
attribute depth description String depth of observation or sample
attribute depth ioos_category String Location
attribute depth long_name String Press
attribute depth nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/ (external link)
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable temp   String  
attribute temp bcodmo_name String temperature
attribute temp description String temperature of water
attribute temp long_name String Temperature
attribute temp nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/ (external link)
attribute temp units String degrees C
variable potemp   String  
attribute potemp bcodmo_name String potemp
attribute potemp description String potential temperature or theta1
attribute potemp long_name String Potemp
attribute potemp nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/POTMCV01/ (external link)
attribute potemp units String degrees C
variable sal   String  
attribute sal bcodmo_name String sal
attribute sal description String salinity calculated from conductivity, bad values are set to 50
attribute sal long_name String Sal
attribute sal nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/ (external link)
variable sigma_0   String  
attribute sigma_0 bcodmo_name String sigma_0
attribute sigma_0 description String potential density1
attribute sigma_0 long_name String Sigma 0
attribute sigma_0 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/SIGTPR01/ (external link)
attribute sigma_0 units String kg/m3
variable flvolt   float  
attribute flvolt _FillValue float NaN
attribute flvolt actual_range float 0.0, 8.318
attribute flvolt bcodmo_name String fluor voltage
attribute flvolt description String relative fluorescence (0-5 volts)
attribute flvolt long_name String Flvolt
attribute flvolt units String volts
variable angle   String  
attribute angle bcodmo_name String angle
attribute angle description String angle of net frame relative to vertical (0-89 degrees)
attribute angle long_name String Angle
attribute angle units String degrees
variable flow   String  
attribute flow bcodmo_name String flow
attribute flow description String consecutive flow counts
attribute flow long_name String Flow
variable hzvel   String  
attribute hzvel bcodmo_name String hzvel
attribute hzvel description String horizontal net velocity
attribute hzvel long_name String Hzvel
attribute hzvel units String m/min
variable vtvel   String  
attribute vtvel bcodmo_name String vtvel
attribute vtvel description String vertical net velocity
attribute vtvel long_name String Vtvel
attribute vtvel units String m/min
variable vol_filt   String  
attribute vol_filt bcodmo_name String vol_filt
attribute vol_filt description String volume filtered
attribute vol_filt long_name String Vol Filt
attribute vol_filt units String meters�
variable trans_v   String  
attribute trans_v bcodmo_name String trans_v
attribute trans_v description String transmissometry or light transmission, (0-5 volts)
attribute trans_v long_name String Trans V
attribute trans_v units String volts
variable o2   String  
attribute o2 bcodmo_name String dissolved Oxygen
attribute o2 description String dissolved oxygen
attribute o2 long_name String O2
attribute o2 units String ml/liter
variable lite   double  
attribute lite _FillValue double NaN
attribute lite bcodmo_name String unknown
attribute lite description String down welling light
attribute lite long_name String Lite
attribute lite units String volts
variable net   String  
attribute net bcodmo_name String net
attribute net description String MOCNESS net number, (00-08)
attribute net long_name String Net
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double NaN
attribute latitude actual_range double -69.7085, 33.064
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, negative = South
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/ (external link)
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 -77.0803, -64.1496
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, negative = West
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/ (external link)
attribute longitude standard_name String longitude
attribute longitude units String degrees_east

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.


 
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