Near-Real Time Surface Ocean Velocity, Hawaiian Islands, 2km Resolution

Surface ocean velocities estimated from HF-Radar (HFR) are representative of the upper 1.0 meters of the ocean. The main objective of near-real time processing is to produce the best product from available data at the time of processing. Radial velocity measurements are obtained from individual radar sites through the U.S. HF-Radar Network. Hourly radial data are processed by unweighted least squares on a 2km resolution grid of the Hawaiian Islands to produce near real-time surface current maps for the most recent 90 days.

Données et ressources

Informations supplémentaires

Étendue temporelle2026-08-04 – en cours
Date (creation)2012-01-01
Date (issued)2012-01-01
Date (revision)2025-08-22
StatutonGoing
Fréquence de mise à jourasNeeded
Langue des métadonnéesen
LicenceCreative Commons Attribution 4.0
Métadonnées sourcesISO 19115 XML
Dernière mise à jour2026-11-04
Créé2026-11-04
APIpackage_show