M6.0 earthquake 94 km E of Yujing, Taiwan
A magnitude 6.0 earthquake struck 94 km E of Yujing, Taiwan on Sun, Oct 31, 1971, 4:48 AM GMT+8 (20:48 UTC), 42 km (26 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 6.0 (mw), strong
- Local time
- UTC
- 1971-10-30 20:48:51 UTC
- Depth
- 41.5 km (25.8 mi), shallow
- Epicenter
- 23.031° N, 121.377° E
- Region
- Taiwan
- Strongest shaking
- V, moderate 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
- V, moderate shaking
- Peak ground acceleration
- 10.6% of gravity
- Peak ground velocity
- 2.2 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
- ±0.32
- Depth from
- From location
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 3.0 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 iscgem779829. Read Tue, Sep 29, 2026, 1:14 PM UTC.