M4.2 earthquake 10 km SSE of Mojoagung, Indonesia
A magnitude 4.2 earthquake struck 10 km SSE of Mojoagung, Indonesia on Tue, May 4, 2021, 3:22 AM GMT+7 (20:22 UTC), 170 km (105 mi) below the surface.
A larger quake followed: M5.8 33 km SSW of Sumberpucung, Indonesia. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.2 (mb), light
- Local time
- UTC
- 2021-05-03 20:22:36 UTC
- Depth
- 169.7 km (105.4 mi), intermediate-depth
- Epicenter
- 7.654° S, 112.391° 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 7.0 km horizontally, 6.4 km in depth
- Magnitude uncertainty
- ±0.12
- Depth from
- From location
- Station coverage gap
- 70°
- Stations used
- 38
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 2 in the 60 days after this one and 1 in the 30 days before it.
After
- 5.833 km SSW of Sumberpucung, Indonesia · 1955 days ago · 106 km deep · 85 km away · felt by 40
- 4.118 km SSW of Sumberpucung, Indonesia · 1938 days ago · 116 km deep · 74 km away · felt by 1
Before
Earthquakes todayIndonesia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us7000e1tn. Read Sun, Sep 27, 2026, 9:55 AM UTC.