Overview
- The eclipse runs from 17:29 to 21:53 UTC with peak obscuration near 19:41–19:43 UTC, according to published forecasts.
- Visibility is confined to Antarctica, New Zealand, parts of southern Australia and scattered South Pacific islands, marking the fourth and final eclipse of 2025.
- Up to about 86% of the sun will be covered in Antarctica and roughly 80–82% on New Zealand’s South Island, creating dramatic low-horizon views at sunrise.
- It will not be visible from India, Europe or North America; in India the event spans 10:59 p.m. IST on Sept. 21 to 3:23 a.m. IST on Sept. 22.
- Timeanddate.com will stream the event via the Dunedin Astronomical Society, and safe viewing requires ISO-certified eclipse glasses or properly filtered optics.