noaa-fisheries-afsc-data-socrata/afscabl-the-gulf-of-alaska-survey-2010-to-2017-udjp-x2wq

  • 002
  • alaska
  • biota
  • ecosystem monitoring
  • fisheries
  • + 5

AFSC/ABL: The Gulf of Alaska Survey, 2010 to 2017

AFSC/ABL: The Gulf of Alaska Survey, 2010 to 2017

The scientific objective of the Gulf of Alaska Survey (GOA Survey) is to assess Young of the Year (YOY) groundfish, salmon, plankton, and oceanographic conditions across the coastal, shelf, slope, and offshore waters of the GOA and to provide information on species distribution, ecosystem structure, and marine productivity in response to changes in season, region, and climate. Specific objectives are to 1) observe epi-pelagic fish communities by sampling with a rope trawl towed at the surface; 2) collect electronic oceanographic data including CTD (Conductivity-temperature-depth) vertical profiles of temperature, salinity, light transmission, chlorophyll a fluorescence, and photosynthetic available radiation (PAR); and 3) collect biological oceanographic samples (zooplankton and water) by oblique bongo tows and water sampling.

Columns

NameSocrata field nameColumn name in sgr mountData typeDescription
Station_Regionstation_regionstation_regionText
SpeedspeedspeedNumber
ChinookNumberchinooknumberchinooknumberText
Fish_Weightfish_weightfish_weightNumber
Length Descriptionlength_descriptionlength_descriptionText
dry weightdry_weightdry_weightNumber
ED (kj/g) dryed_kj_g_dryed_kj_g_dryNumber
Fish_Notesfish_notesfish_notesText
CaloricNumbercaloricnumbercaloricnumberNumber
Notes1notes1notes1Text
FishNumberfishnumberfishnumberNumber
VesselCodevesselcodevesselcodeText
VesselNamevesselnamevesselnameText
EffortefforteffortNumber
Focal fish energy_Regionfocal_fish_energy_regionfocal_fish_energy_regionText
StomachstomachstomachText
EstimatedCountestimatedcountestimatedcountText
LClclcText
BulkWeightbulkweightbulkweightNumber
YearyearyearNumber
WindwindwindNumber
Location 1 (city)location_1_citylocation_1_cityText
Location 1 (address)location_1_addresslocation_1_addressText
Fish_Lengthfish_lengthfish_lengthNumber
Salmon_maturitysalmon_maturitysalmon_maturityText
SinsinsinNumber
Catch_Weightcatch_weightcatch_weightNumber
CountcountcountNumber
Codes Life hisotry_Notescodes_life_hisotry_notescodes_life_hisotry_notesText
Life History Descriptionlife_history_descriptionlife_history_descriptionText
EventNumbereventnumbereventnumberText
ScientificNamescientificnamescientificnameText
TSNtsntsnNumber
CommonNamecommonnamecommonnameText
CoursecoursecourseNumber
Station_HorizontalSpreadstation_horizontalspreadstation_horizontalspreadNumber
End_Lonend_lonend_lonNumber
End_Latend_latend_latNumber
EndTimeendtimeendtimeText
SeaStateseastateseastateNumber
SeasonseasonseasonText
Region_Descriptionregion_descriptionregion_descriptionText
Vessel_numbervessel_numbervessel_numberNumber
Effort_HorizontalSpreadeffort_horizontalspreadeffort_horizontalspreadNumber
GonadWeightgonadweightgonadweightText
CruiseNumbercruisenumbercruisenumberNumber
DietFlagdietflagdietflagText
CatchFlagcatchflagcatchflagText
WarpwarpwarpNumber
Location 1 (state)location_1_statelocation_1_stateText
Location 1 (zip)location_1_ziplocation_1_zipText
Location 2 (address)location_2_addresslocation_2_addressText
Location 2 (city)location_2_citylocation_2_cityText
Location 2 (state)location_2_statelocation_2_stateText
Location 2 (zip)location_2_ziplocation_2_zipText
SexCodesexcodesexcodeText
Codes Length_Unitscodes_length_unitscodes_length_unitsText
Codes Weight_Unitscodes_weight_unitscodes_weight_unitsText
BulkCountbulkcountbulkcountNumber
VerticalSpreadverticalspreadverticalspreadNumber
Station_Notesstation_notesstation_notesText
Notes 2notes_2notes_2Text
TrawlMethod_Descriptiontrawlmethod_descriptiontrawlmethod_descriptionText
WeatherDescriptionweatherdescriptionweatherdescriptionText
LHSCodelhscodelhscodeText
species_Notesspecies_notesspecies_notesText
TrawlGear_Descriptiontrawlgear_descriptiontrawlgear_descriptionText
TrawlMethodCodetrawlmethodcodetrawlmethodcodeText
Start_Lonstart_lonstart_lonNumber
HaulDatehauldatehauldateCalendar date
EndDepthenddepthenddepthNumber
StartDepthstartdepthstartdepthNumber
Start_Latstart_latstart_latNumber
Station_StationNumberstation_stationnumberstation_stationnumberNumber
MasterStationNamemasterstationnamemasterstationnameText
Season_Descriptionseason_descriptionseason_descriptionText
HaversineDistancehaversinedistancehaversinedistanceNumber
Effort_StationNumbereffort_stationnumbereffort_stationnumberNumber
StationNamestationnamestationnameText
Location 1location_1location_1Point
Location 2location_2location_2Point
Focal fish energy_Lengthfocal_fish_energy_lengthfocal_fish_energy_lengthNumber
speciesspeciesspeciesText
FinClipfinclipfinclipText
Weight/Length questionsweight_length_questionsweight_length_questionsText
Weight Descriptionweight_descriptionweight_descriptionText
WCwcwcText
TrawlGearCodetrawlgearcodetrawlgearcodeNumber
Catch_Notescatch_notescatch_notesText
RACECoderacecoderacecodeText
NODCCodenodccodenodccodeNumber
SalmonNumbersalmonnumbersalmonnumberText
StartTimestarttimestarttimeText

Upstream Metadata