Sea/Ocean |
Mediterranean Sea, Western Basin (Golfe du Lion) |
Ports |
Port of departure : Sète (France)
Port of return : Toulon (France)
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Project |
SIDEPECHE |
Scientific Authority |
IFREMER STATION DE SETE Bd Jean Monnet BP 171 34203 SETE CEDEX +33(0)4 99 57 32 00 https://mediterranee.ifremer.fr/implantations/Sete |
Participating bodie(s) |
EPHE Montpellier, ICM Barcelone (CSIC) |
Discipline(s) |
- CHEMICAL OCEANOGRAPHY
- BIOLOGICAL OCEANOGRAPHY
- PHYSICAL OCEANOGRAPHY
Code |
Label |
Quantity |
PI |
B01 |
Primary productivity |
25 |
PALOMERA Isabel |
B09 |
Zooplankton WP2 50 et 200µ |
25 |
PALOMERA Isabel |
B14 |
Pelagic fish Biométrie anchois (2643),sardine (2899) |
3692 specimens |
BIGOT Jean-Louis |
B25 |
Birds Identification et comptage |
- |
BEAUBRUN Pierre |
B26 |
Mammals & reptiles Identification et comptage |
- |
BEAUBRUN Pierre |
B28 |
Acoustic reflection on marine organ Echo-intégration (38, 70, 120, 200 kHz) - 1500 MN |
- |
BIGOT Jean-Louis |
B64 |
Gear research Perches pour l'étalonnage et Logiciel bille |
- |
BIGOT Jean-Louis |
G73 |
Single-beam echosounding SIMRAD ER60-38 kHz - 1500 MN |
- |
BIGOT Jean-Louis |
H10 |
CTD stations CTD |
23 stations |
BIGOT Jean-Louis |
H11 |
Subsurface meas. underway (T,S) 1800 MN |
- |
BIGOT Jean-Louis |
H13 |
Bathythermograph |
29 profiles |
BIGOT Jean-Louis |
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Summary of measurements |
- -Systematic echo-integration (done at 8 knots on legs from shore to offshore, perpendicular to the coast and 12 NM apart) using MOVIES+ and 38, 70, 120 and 200 KHz ER60 echosounders.
-Trawl hauls to identify echoes (43 performed, 27 of which using the 4FF). -Biometry of pelagic species. -Bathymetric (T, S) profiles done at the end of each trawl haul (22 CTD). -Continuous T (Temperature) and S (Salinity) recorded at subsurface (1,800 MN). -Continuous recording of echograms sent by 12, 38, 70, 120 and 200 kHz sounders. (1,500 NM). -Anchovy and sardine otholith samples taken and included with EUKITT (400 samples). -Otolith samples collected and biometry measured for 120 hake. -Plankton samples take with 50 and 120µ nets (WP2): 25. -Bathymetry (T, S) and chlorophyll profiles: 25 CTD casts.
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Location map |
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Positionning system |
Geodetic system : WORLD GEODETIC SYSTEM 1984 = WGS84
Positioning system : GPS naturel
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Joint document(s) |
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