Calamity
CriticalEarthquakesCalamity Score: 45

Earthquakes 126 km WNW of Ternate, Indonesia — 55 people reported feeling this earthquake — CDI 9.1 (Violent)

IndonesiaUSGS

Right now

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

Reported by USGS 163 days ago.

It is the strongest of the 23 detections recorded within 20 km of this point since 1 April 2026. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.

What the source measured

USGS reported: 126 km WNW of Ternate, Indonesia — 55 people reported feeling this earthquake — CDI 9.1 (Violent)

USGS recorded magnitude 7.4 at a depth of 35 km.

Nearby, since 1 April 2026

How we know

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

Our own score for this event is 45 out of 100, at 65 % confidence.

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

Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeEarthquakes
SeverityCritical
Calamity Score (ours)45 / 100
Our confidence65%
Coordinates1.1171, 126.2965
Nearest CityTernate (126 km)
Impact Tierminor
Timestamp2026-04-01T22:48:13.172Z
Sourcehttps://earthquake.usgs.gov/earthquakes/eventpage/us6000slss/dyfi

Score Breakdown

68
intensity
0
population
48
cascading
80
historical

Technical Details

Mag7.4
Depth35
Felt55
Cdi9.1
CdiDescriptionViolent
Mmi7.99
Alertgreen
Sig893
Tsunamifalse
Place126 km WNW of Ternate, Indonesia
Types,dyfi,finite-fault,general-text,ground-failure,losspager,moment-tensor,origin,phase-data,shakemap,
Usgs Shakemap Mag7.4
Usgs Shakemap Depth35
Usgs Shakemap Mmi7.99
Usgs Shakemap MmiDescriptionVery Strong
Usgs Shakemap Felt55
Usgs Shakemap Alertgreen
Usgs Shakemap Sig893
Usgs Shakemap Tsunamifalse
Usgs Shakemap Place126 km WNW of Ternate, Indonesia

Cascade Risks

tsunami
landslide
coastal flooding

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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