| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Heincke | HE588 | 24.10.2021 - 04.11.2021 | DAM-MGF-NORDSEE |
North Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Sander Lasse | AWI - Wadden Sea Research Station | Bremerhaven | Bremerhaven |
Ziel der Reise / Objectives of Cruise:
During HE588, data were collected in five research areas in the south-eastern part of the German Bight as part of the DAM Pilotmission on the exclusion of mobile bottom-contact fishing in the North Sea (www.mgf-nordsee.de). The cruise started on October 24, 2021, and had a duration of twelve days at sea. The conducted tasks consisted of seafloor mapping with hydroacoustic devices, multicoring and grab sampling from the seafloor surface, lander deployments for the study of current characteristics, and video and diving surveys of benthic fauna. Despite the unstable weather conditions, all scientific tasks could be conducted successfully within the allocated time.
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| AWILI | Sander Lasse | 34 | stations | G02 Grab |
Sediment grab samples from seafloor | no |
| AWILI | Sander Lasse | 10 | stations | G04 Core-soft bottom (no. of cores) |
Multicorer | no |
| AWILI | Sander Lasse | 4 | survey | G24 Long/short range side scan sonar |
Side-scan sonar surveys, with multibeam and SES | no |
| AWILI | Sander Lasse | 32 | stations | G71 In-situ sea floor measurements |
Baiter Remote Underwater Video (BRUV) | no |
| AWILI | Sander Lasse | 2 | survey | G74 Multi-beam echosounding |
Multibeam surveys, with SES, without side-scan sonar | no |
| AWILI | Sander Lasse | 67 | stations | H00 Stations |
- | yes |
| AWILI | Sander Lasse | 4 | stations | H10 CTD-Stations |
CTD casts for sound velocity profilear | no |
Verankerungen / Moorings
| Institut Institute |
Wissenschaftler Scientist |
Typ der Messungen Type of measurements |
Kommentar Comments |
geogr.Breite Latitude |
geogr.Länge Longitude |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| AWILI | Sander Lasse | D71 | Lander, 25.10.2021 | 53° 54.3' N | 6° 15.4' E | - |
| AWILI | Sander Lasse | D71 | Lander, 29.10.2021 | 55° 2.4' N | 8° 13.8' E | - |