M6.1 earthquake 50 km NNE of Katabu, Indonesia
A magnitude 6.1 earthquake struck 50 km NNE of Katabu, Indonesia on Thu, Sep 3, 1959, 2:27 PM GMT+8 (06:27 UTC), 15 km (9 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 6.1 (Mw, moment), strong
- Magnitude from
- ISC-GEM global catalog
- Local time
- UTC
- 1959-09-03 06:27:34 UTC
- Depth
- 15.0 km (9.3 mi), shallow
- Epicenter
- 4.499° S, 122.647° E
- Region
- Indonesia
- Strongest shaking
- VI, strong shaking
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Shaking
The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.
- Strongest estimated
- VI, strong shaking
- Peak ground acceleration
- 25.0% of gravity
- Peak ground velocity
- 3.1 cm/s
- Map
- Automatic
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Magnitude uncertainty
- ±0.20
- Depth from
- From location
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 3.1 and up: 0 in the 60 days after this one and 0 in the 30 days before it.
None recorded.
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event iscgem882804. Read Thu, Oct 1, 2026, 6:06 PM UTC.