| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Elisabeth Mann Borgese | EMB118 | 20.11.2015 - 03.12.2015 | Luebeck Bight Baltic Sea Kiel Bight |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Wever Thomas | Forschungsanstalt der Bundeswehr fur Wasserschall- und Geophysik, Kiel | Warnemunde | Warnemunde |
Ziel der Reise / Objectives of Cruise:
The central task was the test of a penetrometer that measures determines the deceleration during impact on and penetration into seafloor sediments. The collected data (671 drops) help charcaterize the sediment stiffness. In addition and for comparison at 28 sites a 500 kg fall cylinder was deployed and its penetration degree was determined. 34 side scan sonar profiles were run and 4 grab samples were taken. One bouy was recovered and re-deployed after battery changes. One wreck was visually analyzed with an UW video ROV. 17 CTD measurements were made.
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| FWG | Wever Thomas | 4 | samples | G02 Grab |
grab samples | no |
| FWG | Wever Thomas | 34 | profiles | G24 Long/short range side scan sonar |
side scan sonar profiles | no |
| FWG | Wever Thomas | 28 | drops | G71 In-situ sea floor measurements |
large penetrometer drops | no |
| FWG | Wever Thomas | 671 | drops | G71 In-situ sea floor measurements |
Penetrometer drops | no |
| FWG | Wever Thomas | 1 | diving(s) | G90 Other geological or geophysical measurements |
UW video | no |
| FWG | Wever Thomas | 17 | stations | H10 CTD-Stations |
side scan sonar profiles | no |
| FWG | Wever Thomas | 1 | n miles | H80 Other physical measurements |
Underway measurements during the whole trip such as coordinates, depth, meteorological parameter and so on | yes |