M4.1 earthquake 4 km ENE of Tuod, Philippines
A magnitude 4.1 earthquake struck 4 km ENE of Tuod, Philippines on Sun, Dec 23, 1984, 4:37 PM GMT+8 (08:37 UTC), 33 km (21 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (mb), light
- Local time
- UTC
- 1984-12-23 08:37:40 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 8.360° N, 124.393° E
- Region
- Philippines
- 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.
- Depth from
- OPERATOR_ASSIGNED
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 0 in the 60 days after this one and 5 in the 30 days before it.
Before
- 4.76 km ESE of Kalilangan, Philippines · 15273 days ago · 39 km deep · 83 km away
- 5.215 km W of Wao, Philippines · 15274 days ago · 33 km deep · 78 km away
- 4.811 km NNE of Kulempang, Philippines · 15274 days ago · 10 km deep · 83 km away
- 5.99 km N of Kulempang, Philippines · 15274 days ago · 11 km deep · 84 km away
- 4.814 km NNE of Kulempang, Philippines · 15277 days ago · 34 km deep · 79 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0002abv. Read Wed, Sep 23, 2026, 12:27 AM UTC.