M6.8 earthquake 3 km WNW of Locmayan, Philippines
A magnitude 6.8 earthquake struck 3 km WNW of Locmayan, Philippines on Tue, Mar 7, 1950, 10:07 AM GMT+8 (02:07 UTC), 25 km (16 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 6.8 (mw), strong
- Local time
- UTC
- 1950-03-07 02:07:52 UTC
- Depth
- 25.0 km (15.5 mi), shallow
- Epicenter
- 10.487° N, 122.490° E
- Region
- Philippines
- Strongest shaking
- VII, very strong 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
- VII, very strong shaking
- Peak ground acceleration
- 23.4% of gravity
- Peak ground velocity
- 3.4 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: 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 iscgem895280. Read Tue, Sep 22, 2026, 8:04 AM UTC.