35524 Surface Based Data from DTAG Study 2010-2012 Entity Published / External 17972 DTAGs SRKW - Using DTAGs to study vessel sound exposure & effects on behavior in southern resident killer whales Data Set Planned Data collected at the surface during focal follows in 2010-2012 for the dtag study (Houghton et al 2015 PLOS ONE). Spreadsheet Yes PARR Data collected at the surface during focal follows in 2010-2012 for the dtag study (Houghton et al 2015 PLOS ONE). 1 wtv_id NUMBER No No Active the data point identification number. NUMBER 2 whale_id NUMBER No No Active the whale data point identification number. NUMBER 3 vessel_id NUMBER No No Active the vessel data point identificaiton number. NUMBER 4 rec_type VARCHAR2 No No Active the recording equipment unit type. VARCHAR2 5 filtered_positions NUMBER No No Active the gps filtered position (quality). NUMBER 6 file_name VARCHAR2 No No Active the file name associated with the data. VARCHAR2 7 date DATE No No Active the date. DATE 8 whale_or_vessel VARCHAR2 No No Active whether the data are for the focal whale or for a vessel. VARCHAR2 9 interval NUMBER No No Active the observation interval assigned to the vessel data for analysis. NUMBER 10 wgs_lat NUMBER No No Active the latitude. Units for values are decimal degrees. NUMBER decimal degrees 11 wgs_long NUMBER No No Active the longitude. Units for values are decimal degrees. NUMBER decimal degrees 12 nearest_whale_id NUMBER No No Active the whale data point identification number that is closest in time to the associated vessel data. NUMBER 13 feet_to_whale NUMBER No No Active the distance from vessel to whale. Units for values are feet. NUMBER feet 14 meters_to_whale NUMBER No No Active the distance from vessel to whale. Units for values are meters. NUMBER meters 15 timevar_to_whale NUMBER No No Active the time elapse between whale data and vessel data. Units for values are seconds. NUMBER seconds 16 vessel_class VARCHAR2 No No Active the vessel functional class. VARCHAR2 17 vessel_type VARCHAR2 No No Active the vessel type described by hull type and size. VARCHAR2 18 vessel_type2 VARCHAR2 No No Active additional, optional vessel type description. VARCHAR2 19 vessel_name VARCHAR2 No No Active the name painted on the vessel. VARCHAR2 20 vessel_speed VARCHAR2 No No Active the vessel speed rank. VARCHAR2 21 vessel_placement VARCHAR2 No No Active the vessel placement relative to whale and shore. VARCHAR2 22 vessel_position VARCHAR2 No No Active the relative position of the vessel propulsion system to whale. VARCHAR2 23 vessel_location VARCHAR2 No No Active the relative (front, side, behind) position of the vessel to whale. VARCHAR2 gov.noaa.nmfs.inport:35524 Jeffrey Cowen 2016-11-04T15:24:17 SysAdmin InPortAdmin 2022-08-09T17:11:16 2018-02-27 Northwest Fisheries Science Center NWFSC 2725 Montlake Boulevard East Seattle WA 98112 USA 206-860-3200 https://www.nwfsc.noaa.gov 1001 Public No 2018-02-27 1 Year 2019-02-27