| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Polarstern | ANT XI/4 | 29.03.1994 - 19.05.1994 | SE Atlantic (Limit 20?W) North Pacific Ocean South Atlantic Ocean Indian Ocean |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Kuhn Gerd | Alfred-Wegener-Institut fur Polar- und Meeresforschung | Cape Town | Cape Town | Karte Map |
Ziel der Reise / Objectives of Cruise:
Expedition ANT-XI/4 was focused on a marine geologic survey, carried out on two transects from South Africa to the Antartic continent in the southeastern South Atlantic and in the southwestern South Indic. Sediment surface samples were collected at a total of 48 positions and will be studied to map the distribution pattern of different sediment components in the southern Atlantic.
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| AWI | Abelmann A. | 15 | hauls | B09 Zooplankton |
Multinet hauls | no |
| AWI | Fahrbach Eberhard | 1 | stations | B73 Sediment traps |
Deployed-recovered | no |
| AWI | Fahrbach Eberhard | 2 | stations | B73 Sediment traps |
Deployed | no |
| AWI | Fahrbach Eberhard | 1 | stations | D01 Current meters |
Deployed-recovered | no |
| AWI | Fahrbach Eberhard | 2 | stations | D01 Current meters |
Deployed | no |
| IFMKI | Krauss W. | 2 | stations | D05 Drifters (number) |
18 deployments of surface drifting buoys | no |
| AWI | Fahrbach Eberhard | 9250 | n miles | D71 Current profiler (e.g. ADCP) |
- | no |
| AWI | Kuhn Gerd | 27 | stations | G04 Core-soft bottom (no. of cores) |
266m sediment cores | no |
| AWI | Kuhn Gerd | 48 | stations | G04 Core-soft bottom (no. of cores) |
Surface sediment samples | no |
| AWI | Schenke H.W. | 9250 | n miles | G74 Multi-beam echosounding |
Hydrosweep-bathymetry | no |
| AWI | Niessen Frank | 9250 | n miles | G75 Single channel seismic reflection |
Parasound-sediment echosounding | no |
| AWI | Kuhn Gerd | 19 | stations | H00 Stations |
- | no |
| AWI | Fahrbach Eberhard | 46 | stations | H09 Water bottle stations |
- | yes |
| AWI | Loff V.D. | 15 | stations | H09 Water bottle stations |
6 large water bottles 200l | no |
| AWI | Fahrbach Eberhard | 46 | stations | H10 CTD-Stations |
- | yes |
| AWI | Fahrbach Eberhard | 149 | stations | H13 Bathythermograph drops |
- | yes |
| AWI | Fahrbach Eberhard | 46 | stations | H21 Oxygen |
- | yes |
| AWI | Fahrbach Eberhard | 46 | stations | H22 Phosphates |
- | yes |
| AWI | Fahrbach Eberhard | 46 | stations | H24 Nitrates |
- | yes |
| AWI | Fahrbach Eberhard | 46 | stations | H25 Nitrites |
- | yes |
| AWI | Fahrbach Eberhard | 46 | stations | H26 Silicates |
- | yes |
| AWI | Loff V.D. | 15 | stations | H31 Radioactivity |
6 large water bottles 200l | no |
| AWI | Loff V.D. | 30 | stations | H31 Radioactivity |
In-situ-pumps | no |
| AWI | Loff V.D. | 15 | stations | H32 Isotopes |
6 large water bottles 200l | no |
| AWI | Loff V.D. | 30 | stations | H32 Isotopes |
In-situ-pumps | no |
| AWI | Fahrbach Eberhard | 9250 | n miles | H71 Surface measurements underway (T, S) |
- | no |
| AWI | Fahrbach Eberhard | 9250 | n miles | H74 Carbon dioxide |
CO2 | no |
| AWI | Loff V.D. | 30 | stations | H90 Other chemical oceanographic measurements |
In-situ-pumps | no |
