| Sea/Ocean |
Bay of Biscay |
| Ports |
Port of departure : Lorient (France)
Port of return : Lorient (France)
|
| Limits |
| North |
South |
West |
East |
| 47.5 |
46.6 |
-3.2 |
-2.5 |
|
| Scientific Authority |
LABORATOIRE D'OCÉANOGRAPHIE PHYSIQUE ET SPATIALE - UMR 6523 Centre Ifremer Bretagne ZI Pointe du Diable 29280 Plouzané +33 (0)2 98 22 42 76 dirumr6523@ifremer.fr http://www.umr-lops.fr/ |
| Participating bodie(s) |
Ifremer/Dyneco, LOCEAN /UPMC |
| Discipline(s) |
- PHYSICAL OCEANOGRAPHY
- BIOLOGICAL OCEANOGRAPHY
| Code |
Label |
Quantity |
PI |
| B08 |
Phytoplankton Prélèvements par pompages et bouteilles |
- |
LUNVEN Michel |
| H09 |
Water bottle stations |
16 stations |
LUNVEN Michel |
| H10 |
CTD stations SBE 25 |
352 stations |
LUNVEN Michel |
| H11 |
Subsurface meas. underway (T,S) |
- |
LUNVEN Michel |
| H22 |
Phosphate |
16 stations |
LUNVEN Michel |
| H24 |
Nitrate |
16 stations |
LUNVEN Michel |
| H25 |
Nitrite |
16 stations |
LUNVEN Michel |
| H26 |
Silicate |
16 stations |
LUNVEN Michel |
| H76 |
Ammonia |
16 stations |
LUNVEN Michel |
|
| Summary of measurements |
- -During Leg 1, two moorings were deployed (shown in attached figure by black square and dot). Each mooring had an ADCP frame set on the seabed and a line with autonomous loggers for pressure, temperature and salinity (5 to 6/lines).
-During Leg 2, 2 moorings were retrieved. The mooring to the south of the island was recovered by chance on 7 July. Retrieval of the second mooring (off Le Croisic) on 11 July.
-100 CTD+fluo profiles were made during the second leg.
-120 SCAMP (turbulence profiler) profiles were made by the LOCEAN.
-14 stations were performed with samples taken at various depths to analyze the phytoplankton and nutrients.
-Continuous acquisition of surface temperature and salinity (TSG) and currents using shipboard ADCP.
|
| Location map |
|
