| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Poseidon | POS398 | 01.04.2010 - 16.04.2010 | NW Atlantic (Limit 40?W) |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Zonneveld Karin | Universitat Bremen, Zentrum fur Marine Umweltwissenschaften | Las Palmas | Lisboa |
Ziel der Reise / Objectives of Cruise:
The region off NW Africa is one of the most productive regions on Earth as result of the presence of coastal upwelling and the year round terrestrial dust input that fertilize the ocean by nutrient and trace elements. The relationship between upper ocean fertilization, marine bioproduction, transport and burial s far from being completely understood. To obtain insight into this the organic matter (OM) and carbon production and flux in the upper waters as well as the modification of its chemical, organic geochemical, isotopic and elemental character during transport though the water column and at the sediment/water interface (SWI) is studied. For this waters, suspended matter and sediments have been collected in upper waters, throughout the water column notably in nepheloid layers and SWI by a CTD/Rosette, in-situ pumps, bottom water sampler and Multicore systems..
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| MPIMHB | Kuypers Marcel | 4 | cores | B07 Pelagic bacteria / micro-organisms |
sediment extrtacted on board | no |
| GEOUNB | Zonneveld Karin | 15 | stations | B08 Phytoplankton |
In situ pump filters | no |
| GEOUNB | Zonneveld Karin | 17 | stations | B08 Phytoplankton |
Rosette samples | no |
| MARUM | Baumann Karl-Heinz | 4 | cores | B08 Phytoplankton |
sediment stored | no |
| MARUM | Baumann Karl-Heinz | 15 | stations | B08 Phytoplankton |
In situ pump filters | no |
| MARUM | Baumann Karl-Heinz | 17 | stations | B08 Phytoplankton |
Rosette samples | no |
| MPIMHB | Kuypers Marcel | 4 | stations | B17 Phytobenthos |
Bottom water samples | no |
| MPIMHB | Kuypers Marcel | 6 | stations | B17 Phytobenthos |
Rosette samples | no |
| MARUM | Versteegh Gerard | 15 | stations | B71 Particulate organic matter (e.g. POC, PON) |
In situ pump filters | no |
| MPIMHB | Kuypers Marcel | 4 | cores | B71 Particulate organic matter (e.g. POC, PON) |
sediment extrtacted on board | no |
| GEOUNB | Zabel Matthias | 15 | stations | B71 Particulate organic matter (e.g. POC, PON) |
In situ pump filters | no |
| MARUM | Versteegh Gerard | 4 | cores | B72 Biochemical measurements (e.g. lipids, aminoacids) |
sediment stored frozen | no |
| MARUM | Versteegh Gerard | 15 | stations | B72 Biochemical measurements (e.g. lipids, aminoacids) |
In situ pump filters | no |
| MARUM | Versteegh Gerard | 17 | stations | B72 Biochemical measurements (e.g. lipids, aminoacids) |
Rosette samples | no |
| GEOUNB | Zonneveld Karin | 4 | stations | G04 Core-soft bottom (no. of cores) |
multi cores | no |
| MARUM | Versteegh Gerard | 3 | stations | H22 Phosphates |
Rosette samples | no |
| MARUM | Versteegh Gerard | 4 | stations | H22 Phosphates |
Bottom water samples | no |
| GEOUNB | Zabel Matthias | 3 | stations | H22 Phosphates |
Rosette samples | no |
| GEOUNB | Zabel Matthias | 4 | stations | H22 Phosphates |
Bottom water samples | no |
| MARUM | Versteegh Gerard | 4 | cores | H30 Trace elements |
pore water extracted on board from multicorer cores by means of rhizons | no |
| GEOUNB | Zabel Matthias | 4 | cores | H30 Trace elements |
pore water extracted on board from multicorer cores by means of rhizons | no |
| MARUM | Versteegh Gerard | 4 | cores | H32 Isotopes |
pore water extracted on board from multicorer cores by means of rhizons | no |
| GEOUNB | Zabel Matthias | 4 | cores | H32 Isotopes |
pore water extracted on board from multicorer cores by means of rhizons | no |
| MPIMHB | Kuypers Marcel | 4 | stations | H76 Ammonia |
Bottom water samples | no |
| MPIMHB | Kuypers Marcel | 6 | stations | H76 Ammonia |
Rosette samples | no |
| GEOUNB | Zonneveld Karin | 15 | stations | P01 Suspended matter |
In situ pump filters | no |
| MARUM | Baumann Karl-Heinz | 15 | stations | P01 Suspended matter |
In situ pump filters | no |
| MARUM | Versteegh Gerard | 3 | stations | P02 Trace metals |
Rosette samples | no |
| MARUM | Versteegh Gerard | 4 | stations | P02 Trace metals |
Bottom water samples | no |
| GEOUNB | Zabel Matthias | 3 | stations | P02 Trace metals |
Rosette samples | no |
| GEOUNB | Zabel Matthias | 4 | stations | P02 Trace metals |
Bottom water samples | no |
| MARUM | Versteegh Gerard | 4 | cores | P04 Chlorinated hydrocarbons |
pore water extracted on board from multicorer cores by means of rhizons | no |
| GEOUNB | Zabel Matthias | 4 | cores | P04 Chlorinated hydrocarbons |
pore water extracted on board from multicorer cores by means of rhizons | no |