| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Prof. A. Penck | 98-16 | 30.07.1998 - 10.08.1998 | 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 Baltic Monitoring Programme (BMP) of HELCOM. State of the marine environment from Kiel Bight to the Faro-Deep (Eastern Gotland Sea) in August 1998. Contribution to the trend analyses on hydrographic, chemical and biological parameters in HELCOM database.
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 | 7 | stations | B01 Primary productivity |
Simulated in-situ incubation on deck | no |
| IOW | Wasmund Norbert | 40 | stations | B02 Phytoplankton pigments (e.g. chlorophyll, fluorescence) |
20 stat.: Chlorophyll a: fluarometric standard procedure 20 stat.: different phytoplankton pigments (HPLC) | yes |
| IOW | Nausch Gunther | 16 | stations | B06 Dissolved organic matter (e.g. DOC) |
TOC-analyser | no |
| IOW | Wasmund Norbert | 20 | stations | B08 Phytoplankton |
Phytoplankton species and biomass | yes |
| IOW | Wasmund Norbert | 12 | stations | B09 Zooplankton |
Zooplankton species and abundance | yes |
| IOW | Nausch Gunther | 16 | stations | B71 Particulate organic matter (e.g. POC, PON) |
CHN-analyser | no |
| IOW | Wasmund Norbert | 9 | stations | B90 Other biological / fishery measurements |
Nitrogen fixation: simulated in-situ, isotope technique, mass spectrometer | no |
| IOW | Wasmund Norbert | 87 | stations | H00 Stations |
- | no |
| IOW | Matthaus W. | 75 | stations | H09 Water bottle stations |
Rosette sampler | yes |
| IOW | Matthaus W. | 85 | stations | H10 CTD-Stations |
CTD casts: temp., salinity, oxygen, fluorescence (vertical profiles) | yes |
| IOW | Matthaus W. | 2100 | n miles | H11 Sub-surface measurements underway (T, S) |
Continuous recording from 1,2m water depth | no |
| IOW | Nausch Gunther | 75 | stations | H21 Oxygen |
Winkler method (potentiometric tritation) | yes |
| IOW | Nausch Gunther | 55 | stations | H22 Phosphates |
Colorimetric standard method (manual) | yes |
| IOW | Nausch Gunther | 16 | stations | H23 Total - P |
Acid persulfate oxydation followed by phosphate determination | yes |
| IOW | Nausch Gunther | 55 | stations | H24 Nitrates |
Colorimetric standard method (manual) | yes |
| IOW | Nausch Gunther | 55 | stations | H25 Nitrites |
Colorimetric standard method (manual) | yes |
| IOW | Nausch Gunther | 53 | stations | H26 Silicates |
Colorimetric standard method (manual) | yes |
| IOW | Nausch Gunther | 44 | stations | H28 PH |
pH-meter | no |
| BSH | Nies Hartmut | 4 | stations | H31 Radioactivity |
- | yes |
| IOW | Nausch Gunther | 15 | stations | H33 Other dissolved gases |
Hydrogen sulphide | yes |
| IOW | Nausch Gunther | 16 | stations | H75 Total-N |
Persulfate oxydation followed by nitrate determination | yes |
| IOW | Nausch Gunther | 16 | stations | H76 Ammonia |
Colorimetric standard method (manual) | yes |
| IOW | Nausch Gunther | 16 | stations | H90 Other chemical oceanographic measurements |
Urea: manual colorimetric method | no |
