Deutsches Ozeanographisches
Datenzentrum Inventur der Johan Hjort-Reise 2006213 (DOD-Ref-No.20071202)
Inventory of Johan Hjort Cruise 2006213 (DOD-Ref-No.20071202)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Johan Hjort 2006213 24.10.2006 - 21.11.2006   NE Atlantic (Limit 40?W)  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Mehl Sigbjoern Institute of Marine Research Bergen Troms? Aalesund   

Ziel der Reise / Objectives of Cruise:

Two chief scientists on this cruise: Sigbjoern Mehl (IMRN) and Asgeir Aglen (IMRN).\nAnnual combined acoustic and bottom trawl survey along the Norwegian coast north of 62 degrees N to\n-map the distribution and estimate acoustic abundances indices, length, weight and maturity at age of cod, saithe and haddock\n-estimate acoustic abundance indices of 0-group herring in main fjords in northern Norway\n-map the general hydrographic regime by using a CTD-sonde to monitor the temperature and salinity at most bottom trawl stations and/or at fixed intervals (about 30 NM)\n-tagging of halibut\n-sampling of cod, saithe, haddock and herring for NIFES and CEFAS

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 Mehl Sigbjoern 2 stations B14
Pelagic fish
Pelagic trawl stations for species identification and biological sampling. no
IMRN Oestensen Oeivind 60 stations B19
Demersal fish
Bottom trawl stations for species identification and biological sampling. no
IMRN Mehl Sigbjoern 72 stations B19
Demersal fish
Bottom trawl stations for species identification and biological sampling. no
IMRN Mehl Sigbjoern 4365 n miles B28
Acoustic reflection on marine organisms
Continuous acoustic recordings by echo sounder (Simrad ER60) and echo integration (BEI) of pelagic and demersal fish species. no
IMRN Michaelsen Kathrine 9 samples B37
Taggings
Tagging of halibut. no
NIFES Torgilstveit Eva 70 samples P13
Contaminants in organisms
Sampling of fish for analysis of contamination. no
CEFAS Jeffs T. 70 samples P13
Contaminants in organisms
Sampling of fish for analysis of contamination. no
23.3.2024