Deutsches Ozeanographisches
Datenzentrum Inventur der Johan Hjort-Reise 2005207 (DOD-Ref-No.20051181)
Inventory of Johan Hjort Cruise 2005207 (DOD-Ref-No.20051181)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Johan Hjort 2005207 13.06.2005 - 03.07.2005   NE Atlantic (Limit 40?W) North Sea  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Iversen Svein A. Institute of Marine Research Bergen Bergen Bergen   

Ziel der Reise / Objectives of Cruise:

Map abundance and distribution of mackerel eggs in the North sea for estimating egg production and spawning stock biomass. The survey was carried out in cooperation with R/V "Tridens" from the Netherlands.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
IMRN Iversen Svein A. 181 stations B13
Eggs/larvae
Plankton samples. no
IMRN Iversen Svein A. 8 stations B14
Pelagic fish
Pelagic trawl hauls in the surface. no
IMRN Sagen Helge 181 stations H10
CTD-Stations
CTD stations. no
23.3.2024