raw.sa: Raw South Atlantic (Southeast US) Raw data set for the South...
In rBatt/trawlData: Read and Clean Data from Bottom Trawl Surveys

Raw South Atlantic (Southeast US)

Raw data set for the South Atlantic (Southeast US) bottom trawl survey

raw.sa

A dim = 351427 x 62 data.table data.frame:

[,1]	COLLECTIONNUMBER	integer	insert_description_here
[,2]	PROJECTNAME	character	insert_description_here
[,3]	PROJECTAGENCY	character	insert_description_here
[,4]	DATE	character	cleans up to `date`, date of the tow
[,5]	EVENTNAME	integer	cleans up to `haulid`, a unique identifier for the haul; vessel ID - cruise ID - haul number
[,6]	VESSELNAME	character	cleans up to `vessel`, vessel ID
[,7]	GEARNAME	character	insert_description_here
[,8]	GEARCODE	integer	insert_description_here
[,9]	SPECIESCODE	integer64	insert_description_here
[,10]	MRRI_CODE	character	insert_description_here
[,11]	SPECIESSCIENTIFICNAME	character	cleans up to `spp`, species scientific name; Genus species
[,12]	SPECIESCOMMONNAME	character	cleans up to `common`, the common name of the organism sampled
[,13]	NUMBERTOTAL	integer	cleans up to `cnt`, number of individuals in the whole net (may be extrapolated)
[,14]	SPECIESTOTALWEIGHT	numeric	cleans up to `weight`, the weight (mass) of all items in the net (may be extrapolated)
[,15]	SPECIESSUBWEIGHT	numeric	insert_description_here
[,16]	SPECIESWGTPROCESSED	numeric	insert_description_here
[,17]	WEIGHTMETHODDESC	character	insert_description_here
[,18]	ORGWTUNITS	character	insert_description_here
[,19]	EFFORT	numeric	cleans up to `effort`, some measure of the effort for this catch; could be area, time, speed, net size, or some combination. When possible, was converted to area swept by net during the entire tow
[,20]	CATCHSUBSAMPLED	logical	insert_description_here
[,21]	CATCHWEIGHT	numeric	insert_description_here
[,22]	CATCHSUBWEIGHT	numeric	insert_description_here
[,23]	TIMESTART	character	cleans up to `time`, starting time of the tow
[,24]	DURATION	integer	cleans up to `towduration`, the duration (time) for the tow
[,25]	TOWTYPETEXT	character	insert_description_here
[,26]	LOCATION	character	insert_description_here
[,27]	REGION	character	insert_description_here
[,28]	DEPTHZONE	character	insert_description_here
[,29]	ACCSPGRIDCODE	character	insert_description_here
[,30]	STATIONCODE	character	cleans up to `stratum`, the statistical stratum of the haul
[,31]	EVENTTYPEDESCRIPTION	character	insert_description_here
[,32]	TEMPSURFACE	numeric	cleans up to `stemp`, water temperature at the surface at the location of the haul
[,33]	TEMPBOTTOM	numeric	cleans up to `btemp`, water temperature at the bottom at the location of the haul
[,34]	SALINITYSURFACE	numeric	cleans up to `ssalin`, surface salinity
[,35]	SALINITYBOTTOM	numeric	cleans up to `bsalin`, bottom salinity
[,36]	SDO	logical	cleans up to `sdo`, surface dissolved oxygen
[,37]	BDO	logical	cleans up to `bdo`, bottom dissolved oxygen
[,38]	TEMPAIR	numeric	cleans up to `airtemp`, air temperature
[,39]	LATITUDESTART	numeric	insert_description_here
[,40]	LATITUDEEND	numeric	insert_description_here
[,41]	LONGITUDESTART	numeric	insert_description_here
[,42]	LONGITUDEEND	numeric	insert_description_here
[,43]	SPECSTATUSDESCRIPTION	character	insert_description_here
[,44]	LASTUPDATED	character	insert_description_here
[,45]	LIGHTPHASE	character	insert_description_here
[,46]	TIMEZONE	character	cleans up to `timezone`, time zone
[,47]	DEPTHSTART	integer	insert_description_here
[,48]	DEPTHEND	integer	insert_description_here
[,49]	PRESSURE	numeric	insert_description_here
[,50]	WINDSPEED	integer	cleans up to `wind`, wind speed (?)
[,51]	WINDDIRECTION	integer	insert_description_here
[,52]	WAVEHEIGHT	integer	insert_description_here
[,53]	PRECIPITATION	logical	insert_description_here
[,54]	ESTIMATEDLOC	logical	insert_description_here
[,55]	SEDSIZEDESC	character	insert_description_here
[,56]	BTMCOMPDESC	logical	insert_description_here
[,57]	WEATHERDESC	logical	insert_description_here
[,58]	WATERLVLDESC	logical	insert_description_here
[,59]	ALTERATIONDESC	logical	insert_description_here
[,60]	ACTIVITYDESC	logical	insert_description_here
[,61]	NUMBERREP	logical	insert_description_here
[,62]	COMMENTS	logical	insert_description_here