Deutsches Ozeanographisches
Datenzentrum
Inventur der Solea-Reise 690 (DOD-Ref-No.20140038)
Inventory of Solea Cruise 690 (DOD-Ref-No.20140038)
Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
---|---|---|---|---|
Solea | 690 | 25.06.2014 - 15.07.2014 | NHAS |
North Sea |
Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
---|---|---|---|---|---|
Bethke Eckhardt | Institut fur Seefischerei der VTIG Hamburg | Cuxhaven | Cuxhaven | Karte Map |
Ziel der Reise / Objectives of Cruise:
International acoustic survey for pelagic fish stocks in the North Sea At June 25 FRV "Solea" left Cuxhaven port and steamed towards the transect start position (55? 15'N, 07? 48'E). The calibration was carried out also at that postition. All investigations were done during day time from 0400UTC - 1800UTC. The acoustic equipment was an echosounder EK60 with the hull mounted transducers ES38B and ES120-7 respectively. The weather conditions were good. In the evening of July 14th FRV "Solea" entered Cuxhaven harbor after covering 2109 NM of hydroacoustic transects. Altogether, 42 fishery hauls with a pelagic trawl net PSN 388 "Krake" and 62 CTD casts were conducted.
Messungen / Measurements
Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
---|---|---|---|---|---|---|
VTISF | Bethke Eckhardt | 42 | hauls | B14 Pelagic fish |
. | no |
VTISF | Bethke Eckhardt | 3906 | km | B28 Acoustic reflection on marine organisms |
. | no |
VTISF | Bethke Eckhardt | 62 | stations | H00 Stations |
- | yes |
VTISF | Bethke Eckhardt | 62 | stations | H10 CTD-Stations |
. | yes |