Tridens wk 26-29 2019

Cruise plan

Cruise Info. 
Ship name (ship code)Tridens (64T2)
Cruise identifierwk 26-29 2019
Cruise period2019-06-24 — 2019-07-19
Port of departureIJmuiden, Netherlands
Port of returnIJmuiden, Netherlands
ObjectivesTo carry out an hydro acoustic survey monitoring the pelagic ecosystem and estimating the abundance of herring and sprat in the North Sea, in co- operation with the institutes of Norway, Scotland, Denmark and Germany. Calibration of the echosounder in a sheltered area, preferably in Scapa Flow, Orkney 58 °56' 71 N - 003°00'57 W, Loch Eriboll 58°30N - 4 °41W, or Stavanger fjord 59°05N - 005 °36.
Chief scientistA S Couperus (Institute for Marine Resources and Ecosystem Studies, IJmuiden)
NPRCTridens wk 26-29 2019 NPRC tridens_20190624.pdf (2.75 MB) 
Ocean/sea areas 
GeneralNorth Sea
SpecificEast of Great Britain