Lagoon hydrodynamics of pearl farming atolls in French Polynesia : the case of Apataki Atoll (Tuamotu Archipelago)
Apataki Atoll has been instrumented over a period of 3 months (from April 2022 to late July 2022) separated into 2 Legs. Physical process such as water level, currents ciruclation, water exchanges into passes and "hoa" and water column stratification have been measured to characterized the hydrodynamic functioning of this semi-opened pearl farming atoll. Numerous moorings have been deployed into lagoon, passes, hoa and external reef slope stations with common autonomous oceanographic instruments measuring at high sampling frequency. During the sampling period, one major meteorological event occurred, a distant mega swell hit the South-West Islands of French Polynesia including Apataki on 14th July and has significantly impacted its hydrodynamic. Sampling strategy available on Sextant - Marine Geographic Information System. More informations on ANR MANA project.
Données et ressources
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P01 : Currents, level, temperature - 3 MBapplication/x-netcdf Ouvrir
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P02 : Currents, level, temperature - 5 MBapplication/x-netcdf Ouvrir
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P03 : Currents, level, temperature - 8 MBapplication/x-netcdf Ouvrir
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Aqua1 : Currents, level - 2 MBZIP Ouvrir
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Aqua2 : Currents, level - 3 MBZIP Ouvrir
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JCU1 : Currents, temperature - 3 MBapplication/x-netcdf Ouvrir
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JCU5 : Currents, temperature - 2 MBapplication/x-netcdf Ouvrir
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JCU7 : Currents, temperature - 5 MBapplication/x-netcdf Ouvrir
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L01 : Temperature, level, waves - 124 KBapplication/x-netcdf Ouvrir
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L01 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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L02 : Temperature, level, waves - 124 KBapplication/x-netcdf Ouvrir
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L02 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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L03 : Temperature, level, waves - 82 KBZIP Ouvrir
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L03 : Temperature, level - 1 MBZIP Ouvrir
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L04 : Temperature, level, waves - 122 KBapplication/x-netcdf Ouvrir
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L04 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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L05 : Temperature, level, waves - 124 KBapplication/x-netcdf Ouvrir
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L05 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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L06 : Temperature, level, waves - 41 KBapplication/x-netcdf Ouvrir
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L06 : Temperature, level - 846 KBapplication/x-netcdf Ouvrir
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O01 : Temperature, level, waves - 123 KBapplication/x-netcdf Ouvrir
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O01 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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O02 : Temperature, level, waves - 123 KBapplication/x-netcdf Ouvrir
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O02 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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O03 : Temperature, level, waves - 126 KBapplication/x-netcdf Ouvrir
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O03 : Temperature, level - 3 MBapplication/x-netcdf Ouvrir
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L012m : Temperature - 2 MBapplication/x-netcdf Ouvrir
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L0137m : Temperature - 2 MBapplication/x-netcdf Ouvrir
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L023m : Temperature - 2 MBapplication/x-netcdf Ouvrir
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L0232m : Temperature - 2 MBapplication/x-netcdf Ouvrir
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L033m : Temperature - 569 KBZIP Ouvrir
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L0327m : Temperature - 519 KBZIP Ouvrir
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L064m : Temperature - 569 KBapplication/x-netcdf Ouvrir
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L0630m : Temperature - 569 KBapplication/x-netcdf Ouvrir
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Informations supplémentaires
| Date (publication) | 2023-03-28 |
|---|---|
| Date (revision) | 2023-08-04 |
| Statut | onGoing |
| Fréquence de mise à jour | asNeeded |
| Langue des métadonnées | en |
| Licence | CC-BY (Creative Commons - Attribution) |
| Métadonnées sources | ISO 19115 XML |
| Dernière mise à jour | 2026-11-04 |
| Créé | 2026-11-04 |
| API | package_show |