Deutsches Ozeanographisches
Datenzentrum Inventur der A. v. Humboldt-Reise 98-11 (DOD-Ref-No.20000015)
Inventory of A. v. Humboldt Cruise 98-11 (DOD-Ref-No.20000015)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
A. v. Humboldt 98-11 16.07.1998 - 28.07.1998 GOBEX
 
Baltic Sea Gotland Basin  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Pollehne Falk Leibniz-Institut fur Ostseeforschung, Warnemunde Rostock Rostock   

Ziel der Reise / Objectives of Cruise:

The cruise served the purpose of four different projects within the frame of the GOBIG (Biogeochemistry of the Gotland Basin) study. It consisted of observations of the carbon cycle and phytoplankton biomass distribution on a grid of 26 stations in the Gotland Sea and a central station at 57?18,3N; 20?4,6E.

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 Pollehne Falk 5 stations B01
Primary productivity
- no
IOW Pollehne Falk 26 stations B02
Phytoplankton pigments (e.g. chlorophyll, fluorescence)
- no
IOW Pollehne Falk 5 stations B07
Pelagic bacteria / micro-organisms
- no
IOW Pollehne Falk 5 stations B08
Phytoplankton
- no
IOW Pollehne Falk 5 stations B71
Particulate organic matter (e.g. POC, PON)
- no
IOW Pollehne Falk 1 stations B73
Sediment traps
2 sediment traps at 220+140m depth recovered no
IOW Pollehne Falk 1 stations D01
Current meters
1 Anderaa-current meter recovered no
IOW Pollehne Falk 5 stations H10
CTD-Stations
- no
IOW Pollehne Falk 5 stations H17
Optics (e.g. underwater light levels)
- no
IOW Schneider Bernd 26 stations H21
Oxygen
- no
IOW Schneider Bernd 26 stations H22
Phosphates
- no
IOW Schneider Bernd 26 stations H23
Total - P
- no
IOW Schneider Bernd 26 stations H24
Nitrates
- no
IOW Schneider Bernd 26 stations H25
Nitrites
- no
IOW Schneider Bernd 26 stations H74
Carbon dioxide
- no
23.3.2024