M4.1 earthquake 216 km SW of Pelabuhanratu, Indonesia
A magnitude 4.1 earthquake struck 216 km SW of Pelabuhanratu, Indonesia on Fri, Feb 9, 2018, 6:02 AM GMT+7 (23:02 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M4.4 125 km SW of Pelabuhanratu, Indonesia. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2018-02-08 23:02:04 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 8.438° S, 105.238° E
- Region
- Indonesia
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 7.6 km horizontally, 1.9 km in depth
- Magnitude uncertainty
- ±0.14
- Depth from
- Operator assigned
- Station coverage gap
- 166°
- Stations used
- 20
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 1 in the 60 days after this one and 0 in the 30 days before it.
After
Earthquakes todayIndonesia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000d4ud. Read Sat, Oct 3, 2026, 11:38 PM UTC.