M5.1 earthquake 11 km SW of Pasil, Philippines

Magnitude

5.1 (mb), moderate

Local time

Fri, Jul 20, 1990, 12:44 AM GMT+9

UTC

1990-07-19 15:44:21 UTC

Depth

31.3 km (19.4 mi), shallow

Epicenter

17.322° N, 121.042° E

Region

Philippines

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

CONSTRAINED_BY_DEPTH_PHASES

• Tabuk, PhilippinesPopulation 122,771. Forecast27 kmWSW
• Quezon City, PhilippinesPopulation 3,084,270. Forecast297 kmN

After

1. 5.47 km WSW of Busilak, PhilippinesSun, Jul 22, 3:03 PM GMT+9 · 13213 days ago · 13 km deep · 98 km away
2. 5.310 km NW of Busilak, PhilippinesSun, Jul 22, 8:20 PM GMT+9 · 13213 days ago · 33 km deep · 88 km away
3. 4.78 km ESE of Ambuclao, PhilippinesSun, Jul 22, 11:15 PM GMT+9 · 13213 days ago · 33 km deep · 98 km away
4. 4.29 km E of Quezon, PhilippinesSun, Jul 29, 11:56 AM GMT+8 · 13206 days ago · 69 km deep · 98 km away
5. 4.23 km NE of Ambuclao, PhilippinesTue, Jul 31, 1:16 AM GMT+8 · 13205 days ago · 33 km deep · 96 km away
6. 4.717 km NNE of Conner, PhilippinesThu, Aug 2, 5:33 AM GMT+8 · 13203 days ago · 10 km deep · 78 km away
7. 4.98 km NNE of Bontoc, PhilippinesThu, Aug 2, 10:41 AM GMT+8 · 13202 days ago · 23 km deep · 19 km away
8. 4.910 km SW of Pasil, PhilippinesFri, Aug 3, 4:17 PM GMT+8 · 13201 days ago · 10 km deep · 3 km away
9. 4.22 km W of Ambuclao, PhilippinesSun, Aug 5, 12:59 PM GMT+8 · 13199 days ago · 12 km deep · 99 km away
10. 4.513 km SE of Bantay, PhilippinesMon, Aug 6, 11:29 AM GMT+8 · 13198 days ago · 10 km deep · 22 km away
11. 4.710 km W of Busilak, PhilippinesFri, Aug 10, 10:32 PM GMT+8 · 13194 days ago · 10 km deep · 94 km away
12. 4.86 km WNW of Tabuk, PhilippinesSat, Aug 11, 12:33 AM GMT+8 · 13194 days ago · 36 km deep · 44 km away
13. 5.330 km W of Darapidap, PhilippinesMon, Aug 20, 4:46 AM GMT+8 · 13185 days ago · 24 km deep · 98 km away
14. 4.60 km WSW of Bayombong, PhilippinesSun, Sep 2, 3:03 PM GMT+8 · 13171 days ago · 10 km deep · 94 km away
15. 4.66 km N of Sigay, PhilippinesThu, Sep 6, 11:35 AM GMT+8 · 13167 days ago · 33 km deep · 52 km away
16. 4.78 km ESE of Ambuclao, PhilippinesFri, Sep 7, 10:38 AM GMT+8 · 13166 days ago · 10 km deep · 99 km away
17. 4.319 km WNW of Busilak, PhilippinesThu, Sep 13, 9:12 PM GMT+8 · 13160 days ago · 33 km deep · 87 km away

Before

1. 5.613 km WNW of Busilak, PhilippinesWed, Jul 18, 5:00 PM GMT+9 · 13217 days ago · 14 km deep · 90 km away
2. 5.25 km ESE of Topdac, PhilippinesWed, Jul 18, 4:17 PM GMT+9 · 13217 days ago · 31 km deep · 92 km away
3. 4.92 km S of Topdac, PhilippinesWed, Jul 18, 11:01 AM GMT+9 · 13217 days ago · 33 km deep · 94 km away
4. 5.112 km NNW of Salinas, PhilippinesWed, Jul 18, 10:35 AM GMT+9 · 13217 days ago · 19 km deep · 94 km away
5. 4.93 km SSE of Buliwao, PhilippinesWed, Jul 18, 8:16 AM GMT+9 · 13217 days ago · 33 km deep · 99 km away
6. 4.33 km SW of Tuao, PhilippinesWed, Jul 18, 7:00 AM GMT+9 · 13217 days ago · 33 km deep · 87 km away
7. 5.020 km N of Besao, PhilippinesWed, Jul 18, 6:47 AM GMT+9 · 13218 days ago · 33 km deep · 19 km away
8. 6.514 km NNW of Salinas, PhilippinesWed, Jul 18, 6:14 AM GMT+9 · 13218 days ago · 23 km deep · 92 km away
9. 5.08 km W of Pasil, PhilippinesWed, Jul 18, 3:48 AM GMT+9 · 13218 days ago · 33 km deep · 6 km away
10. 4.418 km SE of Bantay, PhilippinesTue, Jul 17, 2:26 PM GMT+9 · 13218 days ago · 33 km deep · 15 km away
11. 4.40 km SSW of Balbalan, PhilippinesTue, Jul 17, 9:22 AM GMT+9 · 13218 days ago · 33 km deep · 21 km away
12. 4.87 km NNW of Bontoc, PhilippinesTue, Jul 17, 9:06 AM GMT+9 · 13218 days ago · 33 km deep · 20 km away
13. 4.19 km W of Busilak, PhilippinesTue, Jul 17, 7:14 AM GMT+9 · 13218 days ago · 33 km deep · 94 km away
14. 4.518 km SE of Bantay, PhilippinesTue, Jul 17, 5:35 AM GMT+9 · 13219 days ago · 33 km deep · 19 km away
15. 5.117 km NNW of Pasil, PhilippinesTue, Jul 17, 5:31 AM GMT+9 · 13219 days ago · 33 km deep · 22 km away
16. 4.613 km N of Besao, PhilippinesTue, Jul 17, 1:03 AM GMT+9 · 13219 days ago · 33 km deep · 22 km away
17. 4.42 km S of Baggabag B, PhilippinesTue, Jul 17, 12:51 AM GMT+9 · 13219 days ago · 33 km deep · 94 km away
18. 4.17 km WNW of Sigay, PhilippinesMon, Jul 16, 11:23 PM GMT+9 · 13219 days ago · 33 km deep · 59 km away
19. 5.211 km NW of Salinas, PhilippinesMon, Jul 16, 7:24 PM GMT+9 · 13219 days ago · 33 km deep · 98 km away
20. 4.52 km NE of Gambang, PhilippinesMon, Jul 16, 6:47 PM GMT+9 · 13219 days ago · 33 km deep · 67 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0004c7z. Read Thu, Sep 24, 2026, 9:18 AM UTC.