Deutsches Ozeanographisches
Datenzentrum Inventur der Poseidon-Reise 211 (DOD-Ref-No.19960126)
Inventory of Poseidon Cruise 211 (DOD-Ref-No.19960126)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Poseidon 211 31.08.1995 - 12.09.1995   NE Atlantic (Limit 40?W)  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Mintrop Ludger Institut fur Meereskunde an der Universitat Kiel Reykjavik Lisboa   

Ziel der Reise / Objectives of Cruise:

The transect from Iceland to Portugal served for investigations of air-sea-fluxes of several trace gases. Surface seawater was supplied continuously from a pump mounted in the moon pool of the ship. Parameters were measured either continuously or from samples taken at discrete time intervals and included: pCO2 and methane concentration; DMS, DMSO and DMSP; halocarbons; methylamines and ammonia; ph alkalinity and total carbon; nutrients. Some compounds were measured in air additionally.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
IIM Perez F.F. 70 samples H27
Alkalinity
Surface water, analysis of alkalinity (on shore) no
IIM Perez F.F. 280 samples H28
PH
Surface water no
GEOMAR Keis R. 11 day(s) H33
Other dissolved gases
cont. meas. methane and pCO2 in seawater and in air no
CNRS Szakolczai C. 116 samples H90
Other chemical oceanographic measurements
71 samples: surface water meas. of DMS, 45 samples: surface water each for determination of DMSP and DMSO (on shore) no
IFMKI Mintrop Ludger 150 samples H90
Other chemical oceanographic measurements
75 samples: surface water analysis of total carbon and alkalinity (on shore), 75 samples: surface water analysis of nutrients (on shore), 11 days cont. meas. pCO2 in seawater and in air no
UEAN Gibb S. 270 samples H90
Other chemical oceanographic measurements
70 samples: methylamines and ammonia (surface water), 100 samples: halocarbons (surface water, meas. on board), 100 samples: dimethylsulfide and related compounds (surface water, partly meas. on board), 63 filters surface water: pigments and carotenoid compounds (particulate) no
RISO Hansen F. 10 day(s) M90
Other meteorological measurements
Cont. meas.: direct flux measurement of CO2 by sonic and advanet instruments (mounted in the mast) no
UEAN Gibb S. 5 no unit M90
Other meteorological measurements
5 filters exposed 1-3 days methylamines and ammonia (air and rain water) no
17.8.2019