(2018). SPHYNX Surveys : Hydrodynamic functioning of Hienghene Lagoon (New-Caledonia - North Province). SEANOE. https://doi.org/10.17882/54005
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SPHYNX Surveys : Hydrodynamic functioning of Hienghene Lagoon (New-Caledonia - North Province)
Field trips have been conducted from December 2014 to March 2016 in Hienghène lagoon (North Province - New Caledonia) to characterize its hydrodynamic processes and functionning. This lagoon belongs to a wider area which has been registered at the UNESCO World Natural Heritage list in 2008. A 15 months monitoring has been implemented which included moorings and profiles for observations of currents, temperature, pressure, salinity dynamics. During this field period, two major atmospheric events happened : OLA and PAM cyclones.
Sampling strategy available on Sextant - Marine Geographic Information System.
More information on PRESENCE project.
Disciplines
Environment, Physical oceanography
Keywords
New Caledonia, Hienghène Lagoon, Hydrodynamics, Pressure, Circulation, Currents, Temperature, Salinity, Waves, Water Quality, Terrestrial Runoffs, Coastal Environment, PRESENCE Projet
Location
-20.44428N, -20.832578S, 165.370029E, 164.78087W
Devices
| Sensor | Model | Sampling Rate |
| Currentmeters | ADCP RDI Workhorse Sentinel 300 kHz | 10 min |
| Temperature | SBE56 | 30 sec |
| Temperature/Conductivity | JFE Advantech Infinity CTW | 10 min |
| Temperature/Pressure | RBR Duo T.D | 1 hour or 1 min |
| CTD Profiler | SBE19plus | 0.5 sec |
| Lagrangian surface ciruclation | Pacific Gyre – Reef Drifter | 10 min |
Data
| File | Size | Format | Processing | Access | |
|---|---|---|---|---|---|
A01, A02, A03, A04 : Currents, level, temperature | 21 Mo | NetCDF | Quality controlled data | ||
C01 : Temperature | 5 Mo | NetCDF | Quality controlled data | ||
C02 : Temperature, level, waves | 9 Mo | NetCDF | Quality controlled data | ||
C03 : Temperature, salinity | 437 Ko | NetCDF | Quality controlled data | ||
C04 : Temperature | 5 Mo | NetCDF | Quality controlled data | ||
C05 : Temperature, level, waves | 9 Mo | NetCDF | Quality controlled data | ||
C06 : Temperature | 5 Mo | NetCDF | Quality controlled data | ||
C07 : Temperature, level, waves | 1 Mo | NetCDF | Quality controlled data | ||
C08 : Temperature | 3 Mo | NetCDF | Quality controlled data | ||
Reef Drifter – December 2017 | 19 Ko | NetCDF | Quality controlled data | ||
CTD Profiles Leg1 | 219 Ko | NetCDF | Quality controlled data | ||
CTD Profiles Leg2 | 213 Ko | NetCDF | Quality controlled data | ||
CTD Profiles Leg3 | 208 Ko | NetCDF | Quality controlled data | ||
CTD Profiles Leg4 | 213 Ko | NetCDF | Quality controlled data | ||
CTD Profiles Leg5 | 186 Ko | NetCDF | Quality controlled data | ||
CTD Profiles Leg6 | 208 Ko | NetCDF | Quality controlled data |
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