Hydrodynamic functioning characterisation of Vairao lagoon

Date 2019-10-08
Temporal extent 2017-05 -2019-04
Author(s) Germain Chloe1, Lo Yat Alain1, Le Gendre RomainORCID1
Affiliation(s) 1 : Ifremer, France
DOI 10.17882/66954
Publisher SEANOE
Keyword(s) Hydrodynamic, Currentology, Vairao lagoon, Temperature, Pressure, Aquaculture impact
Abstract

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.
Licence CC-BY-NC-ND
Acknowledgments DRM (Direction des Ressources Marines), SHOM (Service Hydrographique et Océanographique de la Marine), Météo France
Sensor metadata
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
7 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
11 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
14 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
5 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
6 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
18 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
5 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
604 KB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
11 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
3 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
37 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
13 MB NC, NetCDF Quality controlled data Access on demand until 2021-10-01
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How to cite 

Germain Chloe, Lo Yat Alain, Le Gendre Romain (2019). Hydrodynamic functioning characterisation of Vairao lagoon. SEANOE. https://doi.org/10.17882/66954