| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Gauss | 424 | 14.07.2004 - 23.07.2004 | BLMP+ COMBINE |
Baltic Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Wasmund Norbert | Leibniz-Institut fur Ostseeforschung, Warnemunde | Rostock | Rostock | Karte Map |
Ziel der Reise / Objectives of Cruise:
Monitoring cruise in the frame of the COMBINE programme of HELCOM
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| IOW | Wasmund Norbert | 20 | stations | B02 Phytoplankton pigments (e.g. chlorophyll, fluorescence) |
20 stations: Chlorophyll a: Fluorometric method (Lorenzen) 20 stations: Phaeopigment a: Fluorometric method (Lorenzen) 14 stations: Phytoplankton marker pigments: HPLC | yes |
| IOW | Nausch Gunther | 16 | stations | B06 Dissolved organic matter (e.g. DOC) |
DOC: TOC analyzer | no |
| IOW | Wasmund Norbert | 20 | stations | B08 Phytoplankton |
Phytoplankton species and biomass: microscopical counting | yes |
| IOW | Wasmund Norbert | 18 | stations | B09 Zooplankton |
Zooplankton species and abundance: microscopical counting | yes |
| IOW | Nausch Gunther | 16 | stations | B71 Particulate organic matter (e.g. POC, PON) |
POC: CHN analyzer | no |
| IOW | Wasmund Norbert | 96 | stations | H00 Stations |
- | yes |
| BSH | Becker G. | - | n miles | H01 Continuous temperature recording (Surface) |
- | yes |
| BSH | Becker G. | - | n miles | H02 Continuous salinity recording (Surface) |
- | yes |
| IOW | Feistel Rainer | 74 | stations | H09 Water bottle stations |
Rosette samplers | yes |
| IOW | Feistel Rainer | 97 | stations | H10 CTD-Stations |
CTDO casts: Temperature, salinity, oxygen, fluorescence | yes |
| IOW | Wasmund Norbert | 14 | stations | H16 Transparency (e.g. transmissometer) |
Secchi depth | no |
| IOW | Nausch Gunther | 74 | stations | H21 Oxygen |
Oxygen: potentiometric titration | yes |
| IOW | Nausch Gunther | 42 | stations | H22 Phosphates |
Phosphate: nutrient analyzer (colorimetric method) | yes |
| IOW | Nausch Gunther | 17 | stations | H23 Total - P |
Total P: acid persulfate oxydation followed by phosphate determination | yes |
| IOW | Nausch Gunther | 42 | stations | H24 Nitrates |
Nitrate: nutrient analyzer (colorimetric method) | yes |
| IOW | Nausch Gunther | 42 | stations | H25 Nitrites |
Nitrite: nutrient analyzer (colorimetric method) | yes |
| IOW | Nausch Gunther | 42 | stations | H26 Silicates |
Silicate: nutrient analyzer (colorimetric method) | yes |
| IOW | Nausch Gunther | 21 | stations | H33 Other dissolved gases |
Hydrogen sulphide: colorimetric method | yes |
| IOW | Nausch Gunther | 17 | stations | H75 Total-N |
Total N: persulfate oxydation followed by nitrate determination | yes |
| IOW | Nausch Gunther | 16 | stations | H76 Ammonia |
Ammonia: manually (colorimetric standard method) | yes |
