Overview
- The Servicio de Hidrografía Naval lists the event from 09:56 to 14:27 UTC, with annularity between 11:42 and 12:41 UTC and maximum near 12:11–12:12.
- True annularity will pass over remote Antarctic sectors, with brief rings of roughly 1 minute 45 seconds to about 2 minutes at select research stations.
- At maximum, the Moon will cover about 96% of the Sun, creating the thin luminous ring characteristic of an annular eclipse.
- Only partial views are expected at the extreme south of Argentina and Chile and parts of southeast Africa, with coverage near 9% in Ushuaia and about 6% in Punta Arenas.
- NASA and regional outlets note no visibility for the United States, Mexico or Peru, urging viewers to use ISO 12312-2 eclipse filters or watch verified livestreams.