Deutsches Ozeanographisches
Datenzentrum Inventur der Sonne1-Reise 130 (DOD-Ref-No.20060045)
Inventory of Sonne1 Cruise 130 (DOD-Ref-No.20060045)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Sonne1 130 03.04.1998 - 03.05.1998   Indian Ocean Arabian Sea  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
v.Rad U. Bundesanstalt fur Geowissenschaften und Rohstoffe, Hannover Dubai Karatchi   

Ziel der Reise / Objectives of Cruise:

BGR, GEOMAR, IfM-Kiel and the NIO-Karachi and the Hydrocarbon Development Institute of Pakistan carried out a co-operative geological/geochemical project investigating the Makran accretionary wedge off Pakistan. The research on fluid venting and gas seeps included the 'Detection of laterally methane plumes in the water column at 300, 600 ' 800 and 2100 ' 2500 m water depth. 'Detection of small-scale gas expulsion-structures, pock-marks, cold seep" with white bacterial mats. 'Study of microbial (sulfide and methane-oxidizing) communities and colonies of vent biota (Calyptogena, Solemya, pogonophoran tubes) near methane-H2S seeps 'Discovery of inactive mud diapirs with elevations up to 60 m above the surrounding Oman abyssal plain. 'Heatflow and interpretation of Bottom Simulating Reflector data 'Recovery of sediment cores for paleooceanographic and paleoclimatiological studies.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
BGRH v.Rad U. 12 stations G02
Grab
11 Stations: Hydraulic large grab 1 Station: Kiel-Vent Sampler no
BGRH v.Rad U. 57 stations G04
Core-soft bottom (no. of cores)
1 Station.: chain bag dredge 17 Stations.: piston core 3 Stations: gravity core 13 Stations: box core 2 Stations: long box core (30x30 cm) 21 Stations: multi core no
BGRH v.Rad U. 15 stations G08
Bottom photography
Photo/ TV-sled no
BGRH v.Rad U. 26 stations H09
Water bottle stations
CTD/watersampler no
BGRH v.Rad U. 26 stations H10
CTD-Stations
CTD/watersampler no
BGRH v.Rad U. 5 stations H71
Surface measurements underway (T, S)
Thermo probe no
19.10.2019