M4.7 earthquake 86 km S of Pelabuhanratu, Indonesia
A magnitude 4.7 earthquake struck 86 km S of Pelabuhanratu, Indonesia on Fri, Feb 16, 2018, 8:28 PM GMT+7 (13:28 UTC), 35 km (22 mi) below the surface.
A larger quake followed: M5.0 82 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
- 4.7 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2018-02-16 13:28:09 UTC
- Depth
- 35.0 km (21.7 mi), shallow
- Epicenter
- 7.757° S, 106.428° E
- Region
- Indonesia
- Felt reports
- 1
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
1 person reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 7.1 km horizontally, 2.0 km in depth
- Magnitude uncertainty
- ±0.08
- Depth from
- Operator assigned
- Station coverage gap
- 61°
- Stations used
- 56
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.7 and up: 4 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.4125 km SW of Pelabuhanratu, Indonesia · 3150 days ago · 35 km deep · 71 km away
- 4.430 km SSW of Pelabuhanratu, Indonesia · 3149 days ago · 42 km deep · 56 km away
- 4.284 km SW of Pelabuhanratu, Indonesia · 3141 days ago · 66 km deep · 64 km away
- 5.082 km SW of Pelabuhanratu, Indonesia · 3120 days ago · 49 km deep · 66 km away
Before
- 4.8101 km SW of Pelabuhanratu, Indonesia · 3151 days ago · 34 km deep · 61 km away
- 4.582 km S of Labuan, Indonesia · 3174 days ago · 35 km deep · 98 km away
- 4.285 km WSW of Pelabuhanratu, Indonesia · 3174 days ago · 35 km deep · 95 km away
- 5.966 km W of Pelabuhanratu, Indonesia · 3175 days ago · 48 km deep · 90 km away · felt by 428
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000d37h. Read Sat, Oct 3, 2026, 4:08 AM UTC.