M5.7 earthquake 154 km E of Kimbe, Papua New Guinea
A magnitude 5.7 earthquake struck 154 km E of Kimbe, Papua New Guinea on Wed, Jul 28, 1971, 4:08 AM GMT+10 (18:08 UTC), 52 km (32 mi) below the surface.
A larger quake followed: M5.8 112 km ESE of Kimbe, Papua New Guinea. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 5.7 (mw), moderate
- Local time
- UTC
- 1971-07-27 18:08:42 UTC
- Depth
- 51.7 km (32.1 mi), shallow
- Epicenter
- 5.694° S, 151.526° E
- Region
- Papua New Guinea
- Strongest shaking
- IV, light 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
- IV, light shaking
- Peak ground acceleration
- 5.3% of gravity
- Peak ground velocity
- 1.3 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 2.5 and up: 5 in the 60 days after this one and 11 in the 30 days before it.
After
- 5.8112 km ESE of Kimbe, Papua New Guinea · 20146 days ago · 23 km deep · 74 km away
- 5.7157 km ESE of Kimbe, Papua New Guinea · 20143 days ago · 25 km deep · 30 km away
- 6.3141 km S of Kokopo, Papua New Guinea · 20133 days ago · 30 km deep · 72 km away
- 5.8153 km S of Kokopo, Papua New Guinea · 20132 days ago · 35 km deep · 67 km away
- 6.3180 km ESE of Kimbe, Papua New Guinea · 20097 days ago · 20 km deep · 77 km away
Before
- 5.7161 km S of Kokopo, Papua New Guinea · 20146 days ago · 15 km deep · 60 km away
- 5.9161 km E of Kimbe, Papua New Guinea · 20146 days ago · 37 km deep · 14 km away
- 5.7109 km S of Kokopo, Papua New Guinea · 20146 days ago · 49 km deep · 94 km away
- 6.0135 km ESE of Kimbe, Papua New Guinea · 20147 days ago · 50 km deep · 30 km away
- 5.8157 km ESE of Kimbe, Papua New Guinea · 20147 days ago · 40 km deep · 31 km away
- 6.3151 km E of Kimbe, Papua New Guinea · 20147 days ago · 49 km deep · 4 km away
- 5.8138 km SW of Kokopo, Papua New Guinea · 20147 days ago · 40 km deep · 36 km away
- 5.5190 km SSW of Kokopo, Papua New Guinea · 20147 days ago · 40 km deep · 48 km away
- 5.9152 km E of Kimbe, Papua New Guinea · 20147 days ago · 26 km deep · 12 km away
- 6.0136 km S of Kokopo, Papua New Guinea · 20147 days ago · 40 km deep · 73 km away
- 6.6103 km S of Kokopo, Papua New Guinea · 20147 days ago · 40 km deep · 91 km away
Earthquakes todayPapua New Guinea earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event iscgem782863. Read Tue, Sep 22, 2026, 11:13 AM UTC.