Sea/Ocean |
Northeast Pacific Ocean (180W) (NE Pacific Ridge between 9°50 and 12°50 N) |
Ports |
Port of departure : Manzanillo (Mexico)
Port of return : Manzanillo (Mexico)
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Scientific Authority |
OBSERVATOIRE OCEANOLOGIQUE DE BANYULS (OSU-OOB) Laboratoire Arago BP 44 66650 BANYULS-SUR-MER +33 4 68 88 73 15 accueil@obs-banyuls.fr https://www.obs-banyuls.fr/index.php/fr/ |
Participating bodie(s) |
CNRS-INEE, UPMC |
Discipline(s) |
- BIOLOGICAL OCEANOGRAPHY
- PHYSICAL OCEANOGRAPHY
Code |
Label |
Quantity |
PI |
B16 |
Benthic bacteria/micro-organisms Submersible, water, rock and animal harvesting |
- |
LE BRIS Nadine |
B18 |
Zoobenthos Submersible harvesting |
- |
LALLIER François |
B20 |
Molluscs |
- |
LE BRIS Nadine |
B64 |
Gear research Enclosure for isobaric recovery and transfer of organisms |
- |
SHILLITO Bruce |
D71 |
Current profiler (eg ADCP) Shipboard ADCP |
- |
LE BRIS Nadine |
D90 |
Other physical oceanographic meas. SVP-C velocity meter |
- |
LE BRIS Nadine |
G08 |
Bottom photography Nautile pictures and videos |
- |
LE BRIS Nadine |
G27 |
Gravity measurements BGM |
- |
LE BRIS Nadine |
G71 |
In-situ seafloor meas. or sampling Potentiometric and voltammetric measurements |
- |
LE BRIS Nadine |
G73 |
Single-beam echosounding EK60: 12kHz |
- |
LE BRIS Nadine |
G74 |
Multi-beam echosounding Box lift at 11 deg N |
- |
LALLIER François |
H71 |
Surface measurements underway (T,S) |
- |
LE BRIS Nadine |
M06 |
Routine standard measurements Bathos, gill1, gill2 |
- |
LE BRIS Nadine |
R02 |
Above surface photography Nautile videos and images |
- |
LE BRIS Nadine |
R03 |
Robotic vehicle deployments Nautile |
- |
LE BRIS Nadine |
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Summary of measurements |
- -Animals were collected, working from the Nautile submersible: annelid worms, crustaceans and bivalves in particular.
-Water and rock samples taken to study microorganisms. -In situ analyses of physical-chemical parameters, particularly temperature, pH and sulphides. -Testing a device to bring up animals under isobaric conditions (PERISCOP) and likewise transfer them on board (BALIST). -Multibeam echosounder used for bathymetric survey of a box at 11°N 103°W.
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Location map |
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Positionning system |
Geodetic system : WORLD GEODETIC SYSTEM 1984 = WGS84
Positioning system : GPS différentiel
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Joint document(s) |
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