Sea/Ocean |
Indian Ocean (OCEAN INDIEN) |
Ports |
Port of departure : Mahe (India)
Port of return : Mahe (India)
|
Scientific Authority |
IRD ANTENNE INSTITUT OCEANOGRAPHIQUE INSTITUT OCEANOGRAPHIQUE 195 Rue Saint Jacques 75005 PARIS +33 (0)1 44.32.10.70 |
Participating bodie(s) |
ORSTOM,LABORATOIRES CENTRAUX BONDY |
Discipline(s) |
- FISHERIES
- BIOLOGICAL OCEANOGRAPHY
- PHYSICAL OCEANOGRAPHY
Code |
Label |
Quantity |
PI |
B02 |
Phytoplankton pigments (eg chloroph |
100 stations |
MARCHAL Emile |
B08 |
Phytoplankton |
100 |
CREMOUX Jean-Louis |
B14 |
Pelagic fish Nb de traits de chalut |
16 hauls |
MARCHAL Emile |
B18 |
Zoobenthos Nb de traits de chalut |
62 hauls |
MARCHAL Emile |
B19 |
Demersal fish Nb de traits de chalut |
62 hauls |
STEQUERT Bernard |
B21 |
Crustaceans Nb de traits de chalut |
62 hauls |
STEQUERT Bernard |
B28 |
Acoustic reflection on marine organ Nb d'unites d'integration (10 mn = 1,3 mille nautique) |
1950 |
MARCHAL Emile |
B65 |
Exploratory fishing Nb de traits de chalut |
62 hauls |
STEQUERT Bernard |
D90 |
Other physical oceanographic meas. Mesures de temperature en surface |
1500 measurements |
MARCHAL Emile |
G01 |
Dredge |
62 hauls |
MARCHAL Emile |
H09 |
Water bottle stations |
100 stations |
CREMOUX Jean-Louis |
H13 |
Bathythermograph |
13 profiles |
CREMOUX Jean-Louis |
H21 |
Oxygen |
100 stations |
CREMOUX Jean-Louis |
H24 |
Nitrate |
100 stations |
CREMOUX Jean-Louis |
H26 |
Silicate |
100 stations |
CREMOUX Jean-Louis |
H90 |
Other chemical oceanographic meas. Chlorinite |
100 stations |
MARCHAL Emile |
|
Summary of measurements |
- -16 pelagic trawl hauls.
-2,000 nautical miles travelled in echointegration. -48 hours of acoustic calibration. -62 bottom (semi-pelagic) trawl hauls. -8 shrimp trawl hauls. -62 dredging lines. -100 hydrological stations with bottle samples: temperature, salinity, dissolved oxygen, nutrient salts and chlorophyll. -13 bathythermograms.
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Location map |
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Positionning system |
Geodetic system : VALEUR INDEFINIE
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