Deutsches Ozeanographisches
Datenzentrum Inventur der Heincke-Reise HE448 (DOD-Ref-No.20150035)
Inventory of Heincke Cruise HE448 (DOD-Ref-No.20150035)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Heincke HE448 10.07.2015 - 30.07.2015   North Sea NE Atlantic (Limit 40?W)  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Voss Daniela Institut fur Chemie und Biologie des Meeres Bremerhaven Trondheim   

Ziel der Reise / Objectives of Cruise:

Coastal areas and fjords represent complex marine ecosystems closely coupling anthropogenic and natural processes. They are also among others the origin of toxic or high biomass algal blooms (HAB = harmful algal bloom), a process of strong increase in occurance over the last decade. The research expedition is aimed to investigate the abundance and fundamental mechanisms of toxic algae in relation to light and nutrient availability, the topography and hydrodynamic conditions (biogeography). Research areas were the Norwegian coast, the Trondheim fjord and the Sognefjord. Continuing the successful studies of previous cruises in the North Sea, Irish Sea, coastal and fjord systems of West-Greenland and West-Iceland, we combine biological, chemical, physical and bio-optical methods to achieve an interdiscilinary approach of the ecosystem functions. In parallel new methods and tools for the online detection of biogeochemical parameters via bio-optical sensors will be optimized.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
AWI Krock Bernd 67 hauls B08
Phytoplankton
. no
ICBM Voss Daniela 68 stations H09
Water bottle stations
. no
ICBM Voss Daniela 68 profiles H10
CTD-Stations
. no
ICBM Voss Daniela 67 obs. H17
Optics (e.g. underwater light levels)
. no
ICBM Voss Daniela 68 samples P01
Suspended matter
. no
AWI Krock Bernd 135 samples P05
Other dissolved substances
Phycotoxins. no
13.7.2019