| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| A. v. Humboldt | 94-05 | 26.10.1994 - 14.11.1994 | BMP |
Baltic Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Breuel G. | Leibniz-Institut fur Ostseeforschung, Warnemunde | Rostock | Rostock | Karte Map |
Ziel der Reise / Objectives of Cruise:
Baltic Monitoring Cruise in the framework of HELCOM. Marine meteorological, hydrographic, chemical and biological investigations were carried out. Special attention was paid to the spreading out of the highly saline and oxygenated water which entered the Baltic Sea in 1993 and 1994.
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 | Breuel G. | 6 | stations | B01 Primary productivity |
14C-method, in-situ measurements, half day incub. | yes |
| IOW | Breuel G. | 34 | stations | B01 Primary productivity |
14C-method, tank incubation, pot. prim. prod. | yes |
| IOW | Breuel G. | 40 | stations | B02 Phytoplankton pigments (e.g. chlorophyll, fluorescence) |
Discrete chl.-samples, filtered, deep frozen | yes |
| IOW | Breuel G. | 8 | stations | B07 Pelagic bacteria / micro-organisms |
Bacterial biomass, leucin- and thymidin incorpok. | yes |
| IOW | Breuel G. | 5 | stations | B08 Phytoplankton |
Net hauls | yes |
| IOW | Breuel G. | 20 | stations | B08 Phytoplankton |
Discrete and integrated samples | yes |
| IOW | Breuel G. | 26 | stations | B09 Zooplankton |
Vertical hauls, WP II | yes |
| IOW | Breuel G. | 6 | stations | B13 Eggs/larvae |
Vertical hauls, WP II | yes |
| IOW | Breuel G. | 18 | stations | B18 Zoobenthos |
Vertical hauls, WP II | yes |
| IOW | Breuel G. | 6 | stations | B90 Other biological / fishery measurements |
BOD (Biological Oxygen Demand), two days | yes |
| IOW | Breuel G. | 16 | stations | B90 Other biological / fishery measurements |
Samples for CIN measurements with CHN-analyser | yes |
| IOW | Breuel G. | 108 | stations | H00 Stations |
- | no |
| IOW | Lass Ulrich | 108 | stations | H09 Water bottle stations |
Multisampler (12x2,7 litre) | yes |
| IOW | Lass Ulrich | 108 | stations | H10 CTD-Stations |
- | yes |
| IOW | Nausch Gunther | 81 | stations | H21 Oxygen |
- | yes |
| IOW | Nausch Gunther | 60 | stations | H22 Phosphates |
- | yes |
| IOW | Nausch Gunther | 14 | stations | H23 Total - P |
- | yes |
| IOW | Nausch Gunther | 60 | stations | H24 Nitrates |
- | yes |
| IOW | Nausch Gunther | 60 | stations | H25 Nitrites |
- | yes |
| IOW | Nausch Gunther | 60 | stations | H26 Silicates |
- | yes |
| IOW | Nausch Gunther | 62 | stations | H28 PH |
- | no |
| IOW | Breuel G. | 4 | stations | H74 Carbon dioxide |
Vertical hauls, WP II | yes |
| IOW | Nausch Gunther | 14 | stations | H75 Total-N |
- | yes |
| IOW | Nausch Gunther | 15 | stations | H76 Ammonia |
- | yes |
| IOW | Nausch Gunther | 1 | stations | H90 Other chemical oceanographic measurements |
H2S | yes |
| IOW | Nausch Gunther | 12 | stations | H90 Other chemical oceanographic measurements |
Urea | yes |
| IOW | Lass Ulrich | 108 | stations | M06 Routine standard measurements |
- | no |
| IOW | Bruhn Regina | - | stations | P02 Trace metals |
- | yes |
| IOW | Nausch Gunther | 12 | stations | P03 Petroleum residues |
- | no |
| IOW | Nausch Gunther | 12 | stations | P04 Chlorinated hydrocarbons |
- | no |
