Deutsches Ozeanographisches
Datenzentrum Inventur der Heincke-Reise HE367 (DOD-Ref-No.20120268)
Inventory of Heincke Cruise HE367 (DOD-Ref-No.20120268)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Heincke HE367 08.10.2011 - 15.10.2011   German Bight North Sea  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Hass Christian AWI - Wadden Sea Research Station Bremerhaven Bremerhaven Karte
Map
 

Ziel der Reise / Objectives of Cruise:

Goal of the research cruise was to collect samples and data for the Project GEOSYLT II 2011. The project aims at analyzing recent sedimentary conditions and reconstructing sediment- and submarine morphodynamics in the selected working areas. Sylt/R?m?. Focus of the study in this area is the sand transport along the western coastlines of the islands Amrum, Sylt, R?m? and Mand?. On the long run the calculation of a sediment budget is planned that allows to interprete possible hydrographic changes and that also allows to asses the development of the coastal zone west off Sylt in the near future. In the frame of a monitoring study up to 75 km-long transects were measured using the acoustic signal processor RoxAnn and a sidescan sonar. These data indicate changes in roughness and hardness of the seafloor, and they allow to map bedforms that give further information on sediment transport along the coast. After suitable data processing the data also allow to estimate the granulometric composition of the surface sediments. A set of surface samples were taken for groundtruthing purposes. Additionally, shallow seismic data (SES2000) were recorded to investigate the geometry of sediment bodies.

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 Hass Christian 125 samples G02
Grab
Samples for grain-size analyses no
AWILI Hass Christian 1 survey G73
Single-beam echosounding
RoxAnn GD-X ground discrimination system, continuous measurement no
AWILI Hass Christian 1 survey G74
Multi-beam echosounding
Kongsberg EM710, continuous measurement no
AWILI Hass Christian 1 survey G75
Single channel seismic reflection
INNOMAR SES2000, continuous measurement no
AWILI Hass Christian 1 survey G90
Other geological or geophysical measurements
YellowFin sidescan sonar, continuous measurement no
AWILI Hass Christian 125 stations H00
Stations
- yes
19.10.2019