M4.5 earthquake 31 km ENE of Bacolod, Philippines
A magnitude 4.5 earthquake struck 31 km ENE of Bacolod, Philippines on Sat, Apr 27, 1991, 1:51 PM GMT+8 (05:51 UTC), 98 km (61 mi) below the surface.
A larger quake followed: M5.2 30 km NE of Tago, Philippines. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.5 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-04-27 05:51:23 UTC
- Depth
- 97.9 km (60.8 mi), intermediate-depth
- Epicenter
- 9.056° N, 126.551° 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
- FROM_LOCATION
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 22 in the 60 days after this one and 5 in the 30 days before it.
After
- 5.230 km NE of Tago, Philippines · 12941 days ago · 58 km deep · 18 km away
- 4.462 km ENE of Cortes, Philippines · 12940 days ago · 41 km deep · 49 km away
- 4.540 km ENE of La Paz, Philippines · 12940 days ago · 87 km deep · 10 km away
- 4.745 km ENE of Aras-asan, Philippines · 12939 days ago · 74 km deep · 14 km away
- 5.070 km NE of Barcelona, Philippines · 12936 days ago · 76 km deep · 74 km away
- 4.949 km ENE of Aras-asan, Philippines · 12933 days ago · 33 km deep · 19 km away
- 4.815 km ESE of Socorro, Philippines · 12930 days ago · 68 km deep · 75 km away
- 4.832 km NE of Cortes, Philippines · 12901 days ago · 66 km deep · 47 km away
- 4.7Mindanao, Philippines · 12900 days ago · 77 km deep · 55 km away
- 5.156 km ENE of Hinatuan, Philippines · 12900 days ago · 30 km deep · 63 km away
- 4.544 km NE of Cortes, Philippines · 12900 days ago · 64 km deep · 52 km away
- 4.885 km E of Aras-asan, Philippines · 12899 days ago · 58 km deep · 64 km away
- 4.3119 km E of Aras-asan, Philippines · 12899 days ago · 33 km deep · 95 km away
- 4.747 km ENE of Hinatuan, Philippines · 12899 days ago · 58 km deep · 65 km away
- 4.714 km ESE of Salvacion, Philippines · 12899 days ago · 90 km deep · 49 km away
- 4.639 km ESE of Marihatag, Philippines · 12899 days ago · 33 km deep · 45 km away
- 5.095 km E of Aras-asan, Philippines · 12898 days ago · 33 km deep · 74 km away
- 5.086 km E of Aras-asan, Philippines · 12896 days ago · 35 km deep · 68 km away
- 5.097 km E of Aras-asan, Philippines · 12895 days ago · 37 km deep · 78 km away
- 4.569 km ENE of Hinatuan, Philippines · 12895 days ago · 105 km deep · 62 km away
- 4.993 km E of Aras-asan, Philippines · 12895 days ago · 63 km deep · 73 km away
- 4.3113 km E of Aras-asan, Philippines · 12887 days ago · 33 km deep · 89 km away
Before
- 4.221 km NE of Tago, Philippines · 12942 days ago · 60 km deep · 19 km away
- 4.4Mindanao, Philippines · 12944 days ago · 60 km deep · 29 km away
- 5.553 km ENE of Aras-asan, Philippines · 12944 days ago · 33 km deep · 24 km away
- 4.236 km E of Aras-asan, Philippines · 12944 days ago · 60 km deep · 21 km away
- 6.350 km ENE of Aras-asan, Philippines · 12944 days ago · 14 km deep · 21 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004qwk. Read Thu, Oct 1, 2026, 4:07 PM UTC.