33630 UNION_FSCS_SVLEN Entity Published / External 22562 Summer Bottom Trawl Survey Data Set Completed Materialized view joining pre-FSCS and FSCS data sets into one structure. Contains total number of fish caught at each length for all species at a station. Loaded by batch 9074, 07-28-2016 12:04 Data Table Yes SVDBS Materialized view joining pre-FSCS and FSCS data sets into one structure. Contains total number of fish caught at each length for all species at a station. 1 CRUISE6 VARCHAR2 6 No No Active Code uniquely identifying cruise. The first four digits indicate the year and the last two digit uniquely identify the cruise within the year. The 5th byte signifies cruises other than groundfish: Shrimp survey = 7 (i.e. 201470), State of Massachusetts survey = 9 (i.e. 201491), Food habits = 5 (i.e.199554) VARCHAR2 2 CRUISE VARCHAR2 6 No No Active Unique numerical code for a cruise. VARCHAR2 3 STRATUM VARCHAR2 5 No No Active A predefined area where a net dredge, or other piece of gear was deployed. Code consists of 2 parts: Stratum group code number (2 bytes) and stratum number (3 bytes). Stratum group refers to if area fished is inshore or offshore North or South of Cape Hatteras or the type of cruise (shellfish, State of MA, offshore deepwater). The stratum number (third and fourth digits of code) refers to area defined by depth zone. See SVDBS.SVMSTRATA. The fifth digit of the code increases the length of the stratum number for revised strata after the Hague Line was established. Stratum group code: 01 = Trawl, offshore north of Hatteras; 02 = BIOM; 03 = Trawl, inshore north of Hatteras; 04 = Shrimp; 05 = Scotian shelf; 06 = Shellfish; 07 = Trawl, inshore south of Hatteras; 08 = Trawl, Offshore south of Hatteras; 09 = MA DMF; 99 = Offshore deepwater (outside the stratified area). A change in Bottom Trawl Stratum for the Gulf of Maine-Bay of Fundy has been in effect since Spring 1987, and may be summarized as follows: Previous strata: 01350; Present strata: 01351, 01352. VARCHAR2 4 TOW VARCHAR2 3 No No Active Sequential number representing order in which station was selected within a stratum. VARCHAR2 5 STATION VARCHAR2 4 No No Active Unique sequential order in which stations have been completed. Hangups and short tows each receive a non-repeated consecutive number. VARCHAR2 6 STATUS_CODE VARCHAR2 2 No No Active Code referencing whether or not a cruise is available in the SVDBS system. See SVDBS.SVCRUISE_STATUS. VARCHAR2 7 ID VARCHAR2 18 No No Active Concatenation of Cruise6, Stratum, Tow and Station values. VARCHAR2 8 SVSPP VARCHAR2 3 No No Active A standard code which represents a species caught in a trawl or dredge. Refer to the SVDBS.SVSPECIES_LIST VARCHAR2 9 CATCHSEX VARCHAR2 1 No No Active Code used to identify species that are sexed at the catch level. See SVDBS.SEX_CODES VARCHAR2 10 LENGTH NUMBER 22 No No 5 2 Active Measured length of species in centimeters (cm). Measure method differs by species. NUMBER 11 EXPNUMLEN NUMBER 22 No No 8 0 Active Expanded number of specimens at a given length. NUMBER 12 LOGGED_SPECIES_NAME VARCHAR2 45 No No Active Name of the species, either common, scientific or both. VARCHAR2 13 LENGTH_COMMENT VARCHAR2 100 No No Active Comment related to length of individual fish. VARCHAR2 gov.noaa.nmfs.inport:33630 Patricia Jones 2016-07-28T12:04:12 SysAdmin InPortAdmin 2022-08-09T17:11:14 2019-05-31 Northeast Fisheries Science Center NEFSC 166 Water Street Woods Hole MA 02543-1026 USA (508)495-2000 https://www.nefsc.noaa.gov 8:00 a.m. to 4:30 p.m. Monday - Friday 1001 Public No 2019-05-31 1 Year 2020-05-31