Calamity
LowEarthquakesCalamity Score: 5

Earthquakes 87 km NNW of Sinabang, Indonesia

IndonesiaUSGS

Right now

The most recent data we hold from USGS arrived 82 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

One other detection within 20 km in the last 24 hours, 11 km from here.

Reported by USGS today.

It is one of only 2 we have recorded within 20 km of this point since 5 September 2026. Another comparable one was recorded here earlier the same day.

What the source measured

USGS reported: 87 km NNW of Sinabang, Indonesia

USGS recorded magnitude 4.5 at a depth of 10 km.

How we know

Confirmed by 2 independent sources, including USGS.

Our own score for this event is 5 out of 100, at 68 % confidence.

The score is ours, computed from intensity, exposed population and local history — not the source’s.

Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeEarthquakes
SeverityLow
Calamity Score (ours)5 / 100
Our confidence68%
Coordinates3.2202, 96.1107
Nearest CityBlangpidie (99 km)
Impact Tierminor
Timestamp2026-09-05T09:14:15.563Z
Sourcehttps://earthquake.usgs.gov/earthquakes/eventpage/us7000teim

Score Breakdown

10
intensity
0
population
0
cascading
5
historical

Technical Details

Mag4.5
Depth10
Tsunamifalse
Sig312
Emsc Mag4.5
Emsc Depth-10
Emsc MagTypemb
Emsc RegionNORTHERN SUMATRA, INDONESIA
Emsc AuthNEIC
Emsc SourceId2056111
MergedSources[{"id":"emsc_20260905_0000124","source":"emsc","severity":"low","severityValue":27,"timestamp":1788599655563,"latitude":3.2202,"longitude":96.1107}]

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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Calamity.live data shows a earthquake event with CalamityScore 5/100, 87 km NNW of Sinabang, Indonesia (Indonesia), based on data from usgs. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.