Deutsches Ozeanographisches
Datenzentrum
Inventur der OGS-EXPLORA-Reise SBAL-DEEP (DOD-Ref-No.20061070)
Inventory of OGS-EXPLORA Cruise SBAL-DEEP (DOD-Ref-No.20061070)
Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
---|---|---|---|---|
OGS-EXPLORA | SBAL-DEEP | 20.09.2005 - 30.09.2005 | EUROMARGINS |
Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
---|---|---|---|---|---|
Camerienghi Angelo | GRC Geociencies Marines, Dept. Estratigrafia, P. i Geociencies Marines, Univ. de Barcelona | Palma | Cartagena |
Ziel der Reise / Objectives of Cruise:
The overall objective of the cruise was to identify the pathways of sediment transfer from the conjugate margins of Algeria and of the Balearic Promontory to the Algerian Basin from the Early Pliocene flooding of the Mediterranean to the Present.The cruise is the result of a co-operation between the University of Barcelona and OGS within HERMES (Hotspot Ecosystems Research on the Margins of European Seas) Integrated Project.The proposed research complies also with the objectives of the Collaborative Research Programme ESF-EUROCORES on EUROMARGINS �WEST-MED� and �SPACOMA'. The survey has been planned in order to fill the bathymetry among existing data sets:- Spanish EEZ project (Instituto Espa?ol de Oceanografia and Instituto Hidrografico de la Marina);- The BALCOM Project (Instituto Espa?ol de Oceanografia);- And the MARADJA Project (Universite de Bretagne Occidentale and IFREMER).In addition the survey area covers the track of multichannel seismic profile MS-46 acquired by OGS in 1972.The cruise went very smoothly, helped by excellent weather conditions and proper functioning of the instrumentation. Departure from Palma on Sep 20 15:50. Begin of multibeam and chirp sonar survey the same day at 20:00. Start of multichannel seismic survey on Sep 27 at 17:45. End of operations on Sep 29 at 24:00. Arrival in Cartagena on Sep 30 at 12:00.
Messungen / Measurements
Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
---|---|---|---|---|---|---|
OGSTR | Grossi Maurizio | 3500 | km | G27 Gravity measurements |
Bodenseewerk KSS 31 gravimeter. Survey opened in Crotone (Italy) and closed in Cadiz (Spain). | no |
OGSTR | Wardell Nigel | 10000 | km | G74 Multi-beam echosounding |
Km2. Reson SeaBat 8150 full multibeam Reson SeaBat 8150 full multibeam coverage. Km2 | no |
GRC-GM | Camerienghi Angelo | 2200 | km | G75 Single channel seismic reflection |
Benthos Chirp II sub-bottom profiler data | no |
OGSTR | Wardell Nigel | 538 | km | G76 Multichannel seismic reflection |
Multichannel seismic reflection data. Energy: 2xGI guns, 6m deep; Sensors: 600 m, 48 traces (12.5m intertrace) analogue solid state streamer, 3 m deep. Record length 5.5 ms; sampling rate 1 ms. | no |