M4.9 earthquake 49 km ESE of Union, Philippines
A magnitude 4.9 earthquake struck 49 km ESE of Union, Philippines on Sun, Nov 12, 1989, 8:51 PM GMT+8 (12:51 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M6.2 50 km ENE of Pilar, Philippines. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.9 (mb), light
- Local time
- UTC
- 1989-11-12 12:51:10 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 9.648° N, 126.546° 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 1.9 and up: 28 in the 60 days after this one and 3 in the 30 days before it.
After
- 5.451 km ESE of Union, Philippines · 13471 days ago · 33 km deep · 7 km away
- 5.147 km ESE of Union, Philippines · 13470 days ago · 73 km deep · 8 km away
- 5.453 km ENE of Pilar, Philippines · 13469 days ago · 33 km deep · 52 km away
- 4.938 km ENE of Santa Monica, Philippines · 13468 days ago · 33 km deep · 56 km away
- 4.656 km ENE of Santa Monica, Philippines · 13466 days ago · 33 km deep · 70 km away
- 5.121 km E of Cortes, Philippines · 13464 days ago · 33 km deep · 44 km away
- 5.031 km NE of Cortes, Philippines · 13454 days ago · 33 km deep · 25 km away
- 6.250 km ENE of Pilar, Philippines · 13445 days ago · 44 km deep · 50 km away
- 4.733 km ENE of Pilar, Philippines · 13445 days ago · 95 km deep · 45 km away
- 4.734 km ENE of Santa Monica, Philippines · 13444 days ago · 56 km deep · 66 km away
- 5.052 km ENE of Santa Monica, Philippines · 13444 days ago · 33 km deep · 57 km away
- 5.133 km ENE of Pilar, Philippines · 13444 days ago · 86 km deep · 43 km away
- 5.045 km ENE of Santa Monica, Philippines · 13444 days ago · 42 km deep · 65 km away
- 4.324 km ENE of Santa Monica, Philippines · 13442 days ago · 114 km deep · 65 km away
- 4.835 km ENE of Santa Monica, Philippines · 13442 days ago · 70 km deep · 64 km away
- 4.762 km ENE of Santa Monica, Philippines · 13441 days ago · 33 km deep · 75 km away
- 5.159 km E of Aras-asan, Philippines · 13436 days ago · 41 km deep · 94 km away
- 5.018 km E of Santa Monica, Philippines · 13435 days ago · 33 km deep · 56 km away
- 4.90 km ENE of Santa Monica, Philippines · 13435 days ago · 33 km deep · 69 km away
- 5.032 km ENE of Santa Monica, Philippines · 13435 days ago · 33 km deep · 55 km away
- 5.332 km E of Santa Monica, Philippines · 13435 days ago · 22 km deep · 53 km away
- 5.039 km ENE of Pilar, Philippines · 13435 days ago · 25 km deep · 45 km away
- 5.1104 km ENE of Pilar, Philippines · 13435 days ago · 31 km deep · 80 km away
- 4.890 km NE of Santa Monica, Philippines · 13435 days ago · 33 km deep · 100 km away
- 4.522 km ESE of Marihatag, Philippines · 13432 days ago · 90 km deep · 99 km away
- 4.610 km NE of Aras-asan, Philippines · 13425 days ago · 33 km deep · 80 km away
- 4.78 km ENE of Santa Monica, Philippines · 13423 days ago · 33 km deep · 64 km away
- 5.281 km ENE of Aras-asan, Philippines · 13414 days ago · 43 km deep · 74 km away
Before
Earthquakes todayPhilippines earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp00041z3. Read Wed, Sep 30, 2026, 5:11 AM UTC.