California Underwater Glider Network (CUGN) - CUGN Line 56 - sp028-20230202T1637

Oxygène Salinité de surface Température de surface Courants sous la surface Salinité sous la surface Température sous la surface Courants de surface Biomasse et diversité phytoplanctonique

The overarching goal of the California Underwater Glider Network is to sustain baseline observations of climate variability off the coast of California. The technical approach is to deploy autonomous underwater gliders in a network to provide real-time data. The CUGN uses Spray underwater gliders making repeated dives from the surface to 500 m and back, repeating the cycle every 3 hours, and traveling 3 km in the horizontal during that time. The CUGN includes gliders on three of the traditional cross-shore CalCOFI lines: line 66.7 off Monterey Bay, line 80 off Point Conception, and line 90 off Dana Point. The glider missions typically last about 100 days, and cover over 2000 km, thus providing 4-6 sections on lines extending 300-500 km offshore. Since 2005 the CUGN has covered 200,000 km over ground in 28 glider-years, while doing 90,000 dives.

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Informations supplémentaires

Étendue temporelle	2023-02-02 – 2023-05-25
Date (creation)	2026-11-04
Statut	onGoing
Fréquence de mise à jour	asNeeded
Langue des métadonnées	en
Licence	Creative Commons Attribution 4.0 International Public License (https://creativecommons.org/licenses/by/4.0/)
Métadonnées sources	ISO 19115 XML
Dernière mise à jour	2026-11-04
Créé	2026-11-04
API	package_show