Current direction, phytoplankton, zooplankton, wind wave spectra, and other data from moored current meter casts and other instruments in the Gulf of Mexico during the Brine Disposal project, 1981-02-07 to 1982-11-01 (NODC Accession 8300055)

• Format: Dataset
• Language: unknown
• Published: NOAA NCEI Environmental Data Archive 2016
• Subjects: DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce; DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce; DOC/NOAA/NWS/NDBC > National Data Buoy Center, National Weather Service, NOAA, U.S. Department of Commerce; 8300055; CURRENT DIRECTION; CURRENT METER - DIRECTION; INDIVIDUAL FISH EXAMINATION - LENGTH; INDIVIDUAL FISH EXAMINATION - WEIGHT; PHYTOPLANKTON - WET WEIGHT; SALINITY; SPECIES IDENTIFICATION - SEX; SPECIES IDENTIFICATION - TOTAL WEIGHT; SPECIES IDENTIFICATION - WET WEIGHT; WATER TEMPERATURE; WIND DIRECTION; accelerometer; biota surveys; buoy - moored buoy; current meter; inclinometer; laboratory analysis; meteorological sensors; meteorological sensors - coastal meteorological stations; mooring; net; net - plankton net; net - zooplankton net; refractometer; salinometer; sediment sampler - grab; thermistor; thermometer; trap - sediment; visual analysis; visual estimate; benthic; biological; continuous; current measurements; laboratory analyses; meteorological; physical; site samples; surface measurements; survey; time series; tows; trawl; CAJUN SPECIAL; CAPT. BRADY J; FIXED PLATFORM; Mcneese State University; Texas A&M University; US DOC; NOAA; NWS; National Data Buoy Center; BRINE DISPOSAL; Gulf of Mexico; oceanography; EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED/WIND DIRECTION; EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS; EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE; EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY; ACCELEROMETERS; CURRENT METERS; INCLINOMETERS; NETS; PLANKTON NETS; SALINOMETERS; THERMISTORS; THERMOMETERS; TRAPS; VISUAL OBSERVATIONS; BUOYS; OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO; Mooring Point; North Atlantic
• Online Access: https://search.dataone.org/view/{4AB83AA1-9423-485E-A73B-697B7F9F288C}

Current direction, phytoplankton, zooplankton, wind wave spectra, and other data were collected using moored current meter casts and other instruments in the Gulf of Mexico from February 7, 1981 to November 1, 1982. Data were submitted by Texas A&M University as part of the Brine Disposal project. Data has been been processed by NODC to the NODC standard F005- Current Meter Data, F028- Phytoplankton, F123- Fish Shellfish Resource, F124- Zooplankton, and F191- Wind Wave Spectra formats. Full format descriptions are available from NODC homepage at http://www.noaa.nodc.gov. The F005 format is used for time series measurements of ocean currents obtained using moored current-measuring instruments, principally Aanderaa current meters (manufactured by Aanderaa Instruments Inc.). These data represent the Eulerian method of current measurement, i.e., the meters are deployed at a fixed mooring point and measure flow past the sensor. Position, water depth, and sensor depth are reported for each station. The data record comprises values of current direction and speed at specified date and time. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Other environmental parameters may also be reported. These include: water temperature, salinity, conductivity, and transmissivity; wind direction and speed; and dominant wave direction, height, and period. A text field is available for optional comments. The F028 format is used for data from the sampling and analysis of marine phytoplankton. Information on phytoplankton abundance, distribution, and productivity derived from these data support studies of marine populations and ecosystems. Data reported may include: position, date, and time of sampling; bottom depth and sampling depths; volume of water filtered; and concentration of cells, carbon concentration, wet and dry weight, and counts for each species reported. Comments may be relayed in a text record. The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comments. The F124 format is used for data from sampling and analysis of marine zooplankton. Information on zooplankton abundance, distribution, and productivity derived from these data support studies of marine populations and ecosystems. Data reported may include: cruise information, position, date, and time of sampling; bottom depth, sampling depths, temperature, and salinity; gear type, volume of water filtered, total dry and wet weight, and other data for total haul; and data for subsamples by species. Data on zooplankton catch by species may include subsample size, zooplankton concentration, life history code, and numbers of adults, juveniles, eggs, and larvae. Estimated density of holoplankton and meroplankton and data on ichthyoplankton may also be reported. A text record is available for comments. Note: there are two options for reporting subsample counts of individuals at different life history stages. If life history codes are used, only number of adults should be reported on that record. Additional separate records should then be used to report number of juveniles and so on. Alternatively, life history codes may not be used and number of adults, juveniles, and so entered in the proper fields of a single record. The F191 format is used to report meteorological data and ocean wave spectra data from NDBC. The format contains seven data record types to: 1) Identify the buoy for position, duration, rate of sampling and heading. 2) Identify the meteorological parameters (temperature, pressure, weather, solar radiation, and surface waves). 3) Report time series frequency, density and resolution of waves. Each record is 120 characters in length, sorted by station and record type. The first nine columns for all records are to be used for file type (columns 1-3) and file identifier (column 4-9). The file identifier, to be assigned by the originator, is an unique originator id for each data submission. After submission, the NODC reassigns to this field an unique NODC identifier.