(2019). Hydrodynamic functioning characterisation of Vairao lagoon. SEANOE. https://doi.org/10.17882/66954
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Hydrodynamic functioning characterisation of Vairao lagoon
Deployments have been conducted from May 2017 to April 2019 in Vairao lagoon (Tahiti, French Polynesia) to characterize its hydrodynamic functionning. First, the study of currents in this area has been made to configure a DEPOMOD model around aquaculture farm TFA (Tahiti Fish Aquaculture). The main objectif was to model the deposition of waste solids from marine cage farm. Then, this hydrodynamic study has been extended to the area of Vairao lagoon.
Disciplines
Fisheries and aquaculture, Physical oceanography
Keywords
Hydrodynamic, Currentology, Vairao lagoon, Temperature, Pressure, Aquaculture impact
Location
-17.767075N, -17.88343S, -149.238728E, -149.352711W
Devices
| Deployment | Station | Sensor | Sampling rate | Vertical resolution [m] |
|---|---|---|---|---|
| Leg 1 | L6 |
ADCP Sentinel 300 kHz |
5 min |
0.5 |
| Leg 1 | L7 |
ADCP Sentinel 1200 kHz |
5 min |
0.5 |
| Leg 2 | L7 |
ADCP Sentinel 300 kHz |
10 min |
1 |
| Leg 2 | L5 |
ADCP Sentinel 1200 kHz |
5 min |
0.5 |
| Leg 3 | L6 |
ADCP Sentinel 300 kHz |
10 min |
1 |
| Leg 3 | L7 |
ADCP Sentinel 1200 kHz |
5 min |
0.5 |
| Leg 4 | L2 |
ADCP Sentinel 1200 kHz |
5 min |
0.5 |
| Leg 4 | C1 |
ADCP Sentinel 600 kHz |
15 min |
0.5 |
| Leg 4 | L3 |
ADCP Sentinel 1000 kHz |
15 min |
0.5 |
| Leg 4 | L1 |
ADCP Aquadopp 2MHz |
10 min |
0.25 |
| Leg 5 | C2 |
ADCP Sentinel 1200 kHz |
15 min |
0.5 |
| Leg 6 | L7 |
ADCP 300 kHz |
10 min |
0.5 |
Data
| File | Size | Format | Processing | Access | |
|---|---|---|---|---|---|
Currents (ADCP) time series L4, leg 1 | 7 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L6, leg 1 | 11 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L5, leg 2 | 14 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L7, leg 2 | 5 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L6, leg 3 | 6 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L7, leg 3 | 18 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series C1, leg 4 | 5 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L1, leg4 | 604 Ko | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L2, leg 4 | 11 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L3, leg 4 | 3 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series C2, leg 5 | 37 Mo | NetCDF | Quality controlled data | ||
Currents (ADCP) time series L7, leg 6 | 13 Mo | NetCDF | Quality controlled data |
How to cite
Le Gendre Romain
