| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Sonne1 | 129 | 30.01.1998 - 09.03.1998 | BIGSET |
Arabian Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Pfannkuche Olaf | Forschungszentrum fur Marine Geowissenschaften, Kiel | Muscat | Dubai | Karte Map |
Ziel der Reise / Objectives of Cruise:
Expedition SO129 was dedicated to the research programmes 'Biogeochemical Transports of Matter and Energy in the Deep Sea' (BIGSET) and German Joint Global Ocean Flux Study - Arabian Sea (German JGOFS-Arabian Sea) sponsored by the German Ministry of Education and Research. The expedition aimed to assess carbon, nutrient and trace metal fluxes in the benthic boundary layer of the deep Arabian Sea, an oceanic area with episodically largely enhanced biogeochemical fluxes triggered by the monsoon system. SO129 was dedicated to the study the NE monsoon situation. BIGSET investigations were executed at 5 permanent stations in the central basin of the Arabian Sea since 1995 (NAST, WAST, CAST, EAST, SAST) Previous expeditions were: METEOR 31-3, METEOR-33, SONNE-118.
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| GEOMAR | Pfannkuche Olaf | 34 | stations | B01 Primary productivity |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | B02 Phytoplankton pigments (e.g. chlorophyll, fluorescence) |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | B03 Seston |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 12 | stations | B08 Phytoplankton |
Apstein plankton net (phytoplankton) | no |
| IHFHH | Koppelmann Rolf | 12 | stations | B09 Zooplankton |
MOCNESS zooplankton hauls | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | B16 Benthic bacteria / micro-organisms |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 9 | stations | B18 Zoobenthos |
OFOS surveys, films | no |
| MPIMHB | Witte Ursula | 5 | stations | B19 Demersal fish |
Short term lander depoyments (benthic activity, films) | no |
| MPIMHB | Witte Ursula | 7 | stations | B19 Demersal fish |
short term near bottom trap moorings (benthic activity) | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | B71 Particulate organic matter (e.g. POC, PON) |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | B72 Biochemical measurements (e.g. lipids, aminoacids) |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | B72 Biochemical measurements (e.g. lipids, aminoacids) |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 4 | stations | B90 Other biological / fishery measurements |
Agassiz trawl hauls, megafauna | no |
| MPIMHB | Witte Ursula | 6 | stations | G02 Grab |
box grabs (sediments, infauna) | no |
| GEOMAR | Pfannkuche Olaf | 15 | stations | G04 Core-soft bottom (no. of cores) |
Maxi corer samples (sediment infauna) | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | G04 Core-soft bottom (no. of cores) |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 9 | stations | G08 Bottom photography |
OFOS surveys | no |
| GEOMAR | Pfannkuche Olaf | 7 | stations | G71 In-situ sea floor measurements |
Short term lander deployments (benthic metabolism) | no |
| MPIMHB | Witte Ursula | 7 | stations | G71 In-situ sea floor measurements |
Short term near bottom trap moorings (benthic activity) | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | H10 CTD-Stations |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | H21 Oxygen |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H23 Total - P |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H24 Nitrates |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H25 Nitrites |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H26 Silicates |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H27 Alkalinity |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H28 PH |
Multiple corer samples, sediment biochemistry, microbiology | no |
| GEOMAR | Pfannkuche Olaf | 34 | stations | H30 Trace elements |
CTD/Rosette sampler | no |
| GEOMAR | Pfannkuche Olaf | 42 | stations | H30 Trace elements |
Multiple corer samples, sediment biochemistry, microbiology | no |
Verankerungen / Moorings
| Institut Institute |
Wissenschaftler Scientist |
Typ der Messungen Type of measurements |
Kommentar Comments |
geogr.Breite Latitude |
geogr.Länge Longitude |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| UBREM | Ittekkott V. | B72 | Short term sediment trap mooring , 500m above seafloor | 10° 0.0' N | 65° 0.0' E | - |
| UBREM | Ittekkott V. | B72 | Short term sediment trap mooring , 500m above seafloor | 14° 26.0' N | 64° 34.0' E | - |
| UBREM | Ittekkott V. | B72 | Short term sediment trap mooring , 500m above seafloor | 15° 35.0' N | 68° 33.0' E | - |
| UBREM | Ittekkott V. | B72 | Short term sediment trap mooring , 500m above seafloor | 16° 15.0' N | 60° 17.0' E | - |
| UBREM | Ittekkott V. | B72 | Short term sediment trap mooring , 500m above seafloor | 20° 0.0' N | 65° 0.0' E | - |
| UBREM | Ittekkott V. | B73 | Short term sediment trap mooring , 500m above seafloor | 10° 0.0' N | 65° 0.0' E | - |
| UBREM | Ittekkott V. | B73 | Short term sediment trap mooring , 500m above seafloor | 14° 26.0' N | 64° 34.0' E | - |
| UBREM | Ittekkott V. | B73 | Short term sediment trap mooring , 500m above seafloor | 15° 35.0' N | 68° 33.0' E | - |
| UBREM | Ittekkott V. | B73 | Short term sediment trap mooring , 500m above seafloor | 16° 15.0' N | 60° 17.0' E | - |
| UBREM | Ittekkott V. | B73 | Short term sediment trap mooring , 500m above seafloor | 20° 0.0' N | 65° 0.0' E | - |
| GEOMAR | Pfannkuche Olaf | G71 | Short term lander mooring, (benthic metabolism) | 10° 0.0' N | 65° 0.0' E | - |
| GEOMAR | Pfannkuche Olaf | G71 | Short term lander mooring, (benthic metabolism) | 14° 26.0' N | 64° 34.0' E | - |
| GEOMAR | Pfannkuche Olaf | G71 | Short term lander mooring, (benthic metabolism) | 15° 35.0' N | 68° 33.0' E | - |
| GEOMAR | Pfannkuche Olaf | G71 | Short term lander mooring, (benthic metabolism) | 20° 0.0' N | 65° 0.0' E | - |
| GEOMAR | Pfannkuche Olaf | G71 | short term lander mooring, (benthic metabolism) | 16° 15.0' N | 60° 17.0' E | - |
