Calamity
LowEarthquakesCS: 5 · v5

Earthquakes in Kepulauan Talaud, Indonesia

IndonesiaEMSC

Right now

The most recent data we hold from EMSC arrived 78 minutes ago, and this point is in it.

Nothing else has been detected within 20 km in the last 24 hours.

Reported by EMSC today.

It is one of only 2 we have recorded within 20 km of this point since 9 August 2026. The last comparable one was on 9 August 2026.

What the source measured

EMSC reported: KEPULAUAN TALAUD, INDONESIA

EMSC recorded magnitude 4.5 at a depth of 97 km.

The seismic region given by the source is KEPULAUAN TALAUD, INDONESIA.

Nearby, since 9 August 2026

How we know

One source: EMSC. Not yet confirmed by a second, independent source.

Our own score for this event is 5 out of 100.

This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.

Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeEarthquakes
SeverityLow
Calamity Score (ours)5 / 100
Legacy data-support index0.63/1
Coordinates3.4900, 127.2000
Nearest CityTahuna (190 km)
Urban exposure index (PEI)0 within 30 km
Impact Tierminor
Timestamp2026-09-15T07:53:45.000Z
Sourcehttps://www.seismicportal.eu/eventdetail.html?unid=20260915_0000081

Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.

Source and revision timeline

Source: emsc. Occurrence: 2026-09-15T07:53:45.000Z.

First archived: 2026-09-15T08:28:17.793Z. Material modification: not recorded.

Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.

  1. 2026-09-15T09:00:50.720Z · data_change

    Index 55; severity lowlow; version 55.

  2. 2026-09-15T08:49:52.453Z · data_change

    Index 55; severity lowlow; version 55.

Score Breakdown

10
intensity
0
Urban PEI term
0
Scenario weight
5
Recorded reference / batch anomaly

Technical Details

Mag4.5
Depth97
MagTypem
RegionKEPULAUAN TALAUD, INDONESIA
AuthPIVS
SourceId2060573

Safety Information

If you feel shaking: Drop, Cover, and Hold On. Move away from windows, heavy objects, and exterior walls. After shaking stops, check for injuries and structural damage. Be prepared for aftershocks, which can occur minutes to months after the mainshock. Follow instructions from local emergency management authorities.

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

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