Deutsches Ozeanographisches
Datenzentrum Inventur der Heincke-Reise HE371 (DOD-Ref-No.20120088)
Inventory of Heincke Cruise HE371 (DOD-Ref-No.20120088)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Heincke HE371 13.02.2012 - 24.02.2012 COSYNA
 
North Sea German Bight  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Riethmuller Rolf Helmholtz-Zentrum Geesthacht Zentrum fur Materialforschung und Kustenforschung Bremerhaven Bremerhaven   

Ziel der Reise / Objectives of Cruise:

The HZG Institute for Coastal Research in co-operation with other members of the "German Marine Science Board" is constructing an integrated coastal observing network for the North Sea/German Bight that will be part of an international oceanographic observing system (COSYNA: Coastal Observing System for Northern and Arctic Seas). In addition to ongoing observations from automated systems, ship cruises are carried out with the following objectives: - To aquire additional detailed information about the vertical and horizontal distribution of physical and bio-geochemical parameters across the German EEZ within the order of a week - to test and implement new sensor technologies for subsequent pre-operational usage within COSYNA - transfer functions of optical and acoustical parameters into water constituent parameters based on water samples - validation of remote sensing data - validation and test of numerical models used foroperational purpose within COSYNA The observations are made along a ship track of four East-west and four North-South transects to catch the main along- and across-shore variation of the observed parameters. Data are taken continuously using an undulating towed-fish and a 600 kHz ADCP. Stations are taking at crossing points and edges of the transects and at MARNET positions for taking water samples in parallel with extended CTD profilers. In addition to the COSYNA activities the measurements are part of the EU project PROTOOL. In the second part of the cruise a new system for near-bed sediment dynamics was tested over two tides close to Heligoland.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
HZG Riethmuller Rolf 16 tracks B02
Phytoplankton pigments (e.g. chlorophyll, fluorescence)
Towed undulating profiler (Scanfish) with numerous instruments on lines between the stations; no
HZG Rottgers Rudiger 24 stations B02
Phytoplankton pigments (e.g. chlorophyll, fluorescence)
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no
FTZB Garthe S. 1 survey B25
Birds
Bird observations from upper deck during daylight no
HZG Riethmuller Rolf 16 tracks D71
Current profiler (e.g. ADCP)
600 kHz RDI ADCP operated during the whole cruise no
AWI Schluter Michael 1 survey G74
Multi-beam echosounding
Area southeast of Heligoland no
HZG Rottgers Rudiger 24 tracks H09
Water bottle stations
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no
HZG Riethmuller Rolf 16 tracks H10
CTD-Stations
Towed undulating profiler (Scanfish) with numerous instruments on lines between the stations; no
HZG Riethmuller Rolf 24 stations H10
CTD-Stations
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no
HZG Rottgers Rudiger 24 stations H17
Optics (e.g. underwater light levels)
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no
HZG Riethmuller Rolf 16 tracks H21
Oxygen
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no
HZG Riethmuller Rolf 24 tracks H28
PH
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no
HZG Riethmuller Rolf 24 stations P01
Suspended matter
Stations with two profilers: (1) rosette frame with CTD, optics, Oxygen, pH, several Niskin bottles; samples taken at surface and near-bed; frame profiler with CTD, optics, oxygen, pH, sunction samplers; samples taken near bed, middle of water column, surface; no

Verankerungen / Moorings

Institut
Institute
Wissenschaftler
Scientist
Typ der Messungen
Type of measurements
Kommentar
Comments
geogr.Breite
Latitude
geogr.Länge
Longitude
Daten im DOD
Data in DOD
MARUM Winter Christian D71 moored frame with ADCP, ADV, high frequency oxygen, optical plankton camera; station east of Heligoland 54° 11.3' N 7° 56.1' E no
MARUM Winter Christian D90 moored frame with ADCP, ADV, high frequency oxygen, optical plankton camera; station east of Heligoland 54° 11.3' N 7° 56.1' E no
MARUM Winter Christian H09 moored frame with ADCP, ADV, high frequency oxygen, optical plankton camera; station east of Heligoland 54° 11.3' N 7° 56.1' E no
MARUM Winter Christian H10 moored frame with ADCP, ADV, high frequency oxygen, optical plankton camera; station east of Heligoland 54° 11.3' N 7° 56.1' E no
13.7.2019