Deutsches Ozeanographisches
Datenzentrum
Inventur der Meteor-Reise M44-1 (DOD-Ref-No.20000097)
Inventory of Meteor Cruise M44-1 (DOD-Ref-No.20000097)
Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
---|---|---|---|---|
Meteor | M44-1 | 23.01.1999 - 13.02.1999 | MARMAFLUX |
Mediterranean Region Sea of Marmara |
Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
---|---|---|---|---|---|
Halbach P. | Institut fur Geologie, Freie Universitat Berlin | Cadiz | Istanbul |
Ziel der Reise / Objectives of Cruise:
Main study aims in the Sea of Marmara. Investigations on the interrelationships between the local tectonic activity and fluid/gas migrations. Reconstruction of the quaternary pale oceanographic history of the sea of Marmara. Main tasks are Bathymetric mapping to investigate local tectonic and the seafloor morphology, study of seafloor micro morphology, and finding of gas emanations, sampling and analysis of tectonically influenced solid and fluid budgets from the deep regions of the Sea of Marmara; study of the pore water and near bottom water geochem and inventions of the paleoceanographic evolution with the help of sediment corers/multicorers. Cruise study aims in the Urania Basin, and Ionian Sea were Bathymetric measurements to investigate seafloor morphology (Urania), release of a sediment trap system to detect recent bio-productivity and sampling sediment cores.
Messungen / Measurements
Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
---|---|---|---|---|---|---|
IBGMHH | Seifert R. | 4 | stations | D01 Current meters |
Current measurements in different depths | no |
FUBRU | Halbach P. | 26 | stations | G04 Core-soft bottom (no. of cores) |
Piston corer, deeper sediment samples | no |
IBGMHH | Seifert R. | 19 | stations | G04 Core-soft bottom (no. of cores) |
Multicorer, surface sediment samples | no |
FUBRU | Halbach P. | 12 | stations | G71 In-situ sea floor measurements |
Hydro bottom station, in-situ sampling of bottom water, temperature measurements, video observations | no |
IBGMHH | Seifert R. | 1 | mooring(s) | G71 In-situ sea floor measurements |
2 sediment traps and a releasing system installed on 4300m water depth. | no |
FUBRU | Halbach P. | 1 | profiles | G73 Single-beam echosounding |
Urania basin single beam echosounder in the area between 35? 12N21? 27E and 35? 16N21? 33E | no |
FUBRU | Halbach P. | 2370 | km | G74 Multi-beam echosounding |
bathymetric mapping, wide angle echosounder, Hydrosweep, Parasound in the areabetween 40? 44N27? 39E and 40? 52N28? 03E and the area between 40? 44N28? 36 E and 40? 52N28? 58E. | yes |
FUBRU | Halbach P. | 21 | stations | H10 CTD-Stations |
CTD-water sampling with a Rosette-System | no |
FUBRU | Halbach P. | 21 | stations | H21 Oxygen |
Oxygen determination on CTD samples | no |
FUBRU | Halbach P. | 21 | stations | H28 PH |
PH-, alkalinity measurements on the CTD samples | no |
FUBRU | Halbach P. | 21 | stations | H29 Chlorinity |
- | no |
FUBRU | Halbach P. | 13 | stations | H33 Other dissolved gases |
Methane in CTD-samples | no |
FUBRU | Pekdeger R. | 21 | stations | H33 Other dissolved gases |
Mangan sulfide, bicarbonate, hydrogen determination on CTD samples | no |
IFMKI | Schmaljohann R. | 1 | stations | H33 Other dissolved gases |
Methane in porewaters from a sediment core | no |