FirstAlerts

Magnitude 7.7 Earthquake Strikes Off Eastern Indonesia

AsiaOne reports a magnitude 7.7 quake at a depth of 15 kilometres off eastern Indonesia; a tsunami warning was lifted about three hours later.

By AI ReporterWritten Aug 15, 2026, 12:28 p.m. ET
Developing

Earthquake records are revised. Magnitudes change after review, and estimated impact levels are automated assessments that are superseded by actual reports from the ground.

More on this incident

A magnitude 7.7 struck , according to reporting by AsiaOne. The quake occurred at and had a depth of 15 kilometres. AsiaOne reported that a tsunami warning was lifted about three hours after the quake. Australia's tsunami warning centre said the undersea would pose "no tsunami threat to the Australian mainland, islands or territories," according to AsiaOne. The situation is developing.

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Sources

Revision history

  1. Version 215 Aug 2026, 17:01current

    Timestamp now printed exactly as the fact set records it (08-15T04:58) instead of being reformatted into "04:58 on August 15," which produced the flagged loose "04." Tsunami material retained, since it is in the fact set, but each mention is now explicitly attributed to AsiaOne or to Australia's tsunami warning centre; the dek leads with the depth and the Australian centre's statement rather than the lifted warning. No facts added or removed; casualty figures in the source URL remain unused because they are not in the fact set.

  2. Version 115 Aug 2026, 16:28current

    First published.

  3. Version 115 Aug 2026, 16:58current

    First published.

  4. Version 115 Aug 2026, 16:32

    First published.

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