M4.1 earthquake 7 km WNW of Sigay, Philippines
A magnitude 4.1 earthquake struck 7 km WNW of Sigay, Philippines on Mon, Jul 16, 1990, 11:23 PM GMT+9 (14:23 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M6.5 14 km NNW of Salinas, Philippines. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (mb), light
- Local time
- UTC
- 1990-07-16 14:23:54 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 17.111° N, 120.532° 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: 72 in the 60 days after this one and 19 in the 30 days before it.
After
- 5.42 km SSE of Lloren, Philippines · 13221 days ago · 33 km deep · 90 km away
- 5.33 km SSE of Tublay, Philippines · 13221 days ago · 33 km deep · 68 km away
- 4.42 km S of Baggabag B, Philippines · 13221 days ago · 33 km deep · 98 km away
- 4.613 km N of Besao, Philippines · 13221 days ago · 33 km deep · 37 km away
- 5.31 km WNW of Lloren, Philippines · 13221 days ago · 33 km deep · 87 km away
- 4.45 km SW of Itogon, Philippines · 13221 days ago · 33 km deep · 87 km away
- 4.69 km SW of Itogon, Philippines · 13221 days ago · 33 km deep · 89 km away
- 4.55 km ENE of Itogon, Philippines · 13221 days ago · 33 km deep · 83 km away
- 5.46 km NE of Taloy, Philippines · 13221 days ago · 33 km deep · 83 km away
- 4.31 km ENE of La Trinidad, Philippines · 13221 days ago · 33 km deep · 73 km away
- 5.24 km SE of Bayabas, Philippines · 13221 days ago · 13 km deep · 76 km away
- 5.117 km NNW of Pasil, Philippines · 13221 days ago · 33 km deep · 71 km away
- 4.518 km SE of Bantay, Philippines · 13221 days ago · 33 km deep · 41 km away
- 5.02 km NNE of Inabaan Sur, Philippines · 13221 days ago · 33 km deep · 92 km away
- 5.02 km SSW of Payocpoc Sur, Philippines · 13221 days ago · 33 km deep · 75 km away
- 4.19 km W of Busilak, Philippines · 13221 days ago · 33 km deep · 89 km away
- 4.87 km NNW of Bontoc, Philippines · 13221 days ago · 33 km deep · 46 km away
- 4.40 km SSW of Balbalan, Philippines · 13221 days ago · 33 km deep · 80 km away
- 4.418 km SE of Bantay, Philippines · 13221 days ago · 33 km deep · 47 km away
- 4.52 km ENE of Salinas, Philippines · 13220 days ago · 33 km deep · 98 km away
- 6.110 km ESE of Ambuclao, Philippines · 13220 days ago · 18 km deep · 82 km away
- 5.08 km W of Pasil, Philippines · 13220 days ago · 33 km deep · 63 km away
- 6.514 km NNW of Salinas, Philippines · 13220 days ago · 23 km deep · 84 km away
- 5.020 km N of Besao, Philippines · 13220 days ago · 33 km deep · 40 km away
- 4.33 km SW of Tuao, Philippines · 13220 days ago · 33 km deep · 97 km away
- 4.44 km SW of Salinas, Philippines · 13220 days ago · 33 km deep · 99 km away
- 5.014 km ESE of Ambuclao, Philippines · 13220 days ago · 33 km deep · 85 km away
- 5.112 km NNW of Salinas, Philippines · 13220 days ago · 19 km deep · 85 km away
- 5.22 km NW of Bambang, Philippines · 13220 days ago · 33 km deep · 99 km away
- 4.92 km S of Topdac, Philippines · 13220 days ago · 33 km deep · 67 km away
- 4.512 km ESE of Dalupirip, Philippines · 13220 days ago · 33 km deep · 97 km away
- 4.60 km WNW of Salinas, Philippines · 13220 days ago · 33 km deep · 97 km away
- 5.25 km ESE of Topdac, Philippines · 13220 days ago · 31 km deep · 68 km away
- 5.613 km WNW of Busilak, Philippines · 13220 days ago · 14 km deep · 84 km away
- 4.63 km S of Itogon, Philippines · 13219 days ago · 33 km deep · 88 km away
- 4.910 km NW of Bone South, Philippines · 13219 days ago · 33 km deep · 99 km away
- 4.415 km E of Dalupirip, Philippines · 13218 days ago · 33 km deep · 94 km away
- 5.111 km SW of Pasil, Philippines · 13218 days ago · 31 km deep · 59 km away
- 5.88 km WNW of Salinas, Philippines · 13217 days ago · 17 km deep · 91 km away
- 4.36 km NW of Bambang, Philippines · 13217 days ago · 33 km deep · 95 km away
- 4.81 km WSW of Salinas, Philippines · 13217 days ago · 33 km deep · 97 km away
- 5.711 km WNW of Salinas, Philippines · 13217 days ago · 26 km deep · 89 km away
- 5.47 km WSW of Busilak, Philippines · 13216 days ago · 13 km deep · 93 km away
- 5.310 km NW of Busilak, Philippines · 13215 days ago · 33 km deep · 84 km away
- 4.78 km ESE of Ambuclao, Philippines · 13215 days ago · 33 km deep · 79 km away
- 4.613 km ESE of Dalupirip, Philippines · 13215 days ago · 10 km deep · 97 km away
- 4.75 km SW of Baguio, Philippines · 13215 days ago · 33 km deep · 81 km away
- 5.66 km S of Loacan, Philippines · 13215 days ago · 20 km deep · 71 km away
- 4.512 km NW of Bone South, Philippines · 13207 days ago · 26 km deep · 97 km away
- 4.23 km NE of Ambuclao, Philippines · 13207 days ago · 33 km deep · 73 km away
- 4.414 km ENE of Dalupirip, Philippines · 13207 days ago · 29 km deep · 88 km away
- 4.58 km S of Ambuclao, Philippines · 13206 days ago · 23 km deep · 82 km away
- 4.98 km NNE of Bontoc, Philippines · 13205 days ago · 23 km deep · 50 km away
- 4.910 km SW of Pasil, Philippines · 13204 days ago · 10 km deep · 61 km away
- 4.56 km SSE of Dalupirip, Philippines · 13203 days ago · 20 km deep · 96 km away
- 4.22 km W of Ambuclao, Philippines · 13202 days ago · 12 km deep · 73 km away
- 5.10 km NE of Subusub, Philippines · 13201 days ago · 39 km deep · 98 km away
- 4.513 km SE of Bantay, Philippines · 13201 days ago · 10 km deep · 40 km away
- 4.311 km E of Dalupirip, Philippines · 13198 days ago · 10 km deep · 92 km away
- 5.09 km SSW of Itogon, Philippines · 13198 days ago · 20 km deep · 92 km away
The first 60 of 72.
Before
- 4.91 km WNW of Tabaan, Philippines · 13221 days ago · 33 km deep · 90 km away
- 5.72 km NNE of Caronoan West, Philippines · 13221 days ago · 13 km deep · 92 km away
- 4.93 km WSW of Damortis, Philippines · 13221 days ago · 33 km deep · 100 km away
- 4.82 km WSW of Tabaan, Philippines · 13221 days ago · 33 km deep · 91 km away
- 4.613 km W of Caba, Philippines · 13221 days ago · 33 km deep · 84 km away
- 5.211 km NW of Salinas, Philippines · 13221 days ago · 33 km deep · 86 km away
- 4.52 km NE of Gambang, Philippines · 13221 days ago · 33 km deep · 48 km away
- 5.619 km NNW of Salinas, Philippines · 13221 days ago · 16 km deep · 78 km away
- 4.94 km NE of Taloy, Philippines · 13221 days ago · 33 km deep · 84 km away
- 5.62 km N of Halog West, Philippines · 13221 days ago · 18 km deep · 82 km away
- 5.314 km WSW of Salinas, Philippines · 13221 days ago · 23 km deep · 94 km away
- 4.83 km WSW of Sablan, Philippines · 13221 days ago · 33 km deep · 71 km away
- 4.64 km W of Namboongan, Philippines · 13222 days ago · 33 km deep · 92 km away
- 5.24 km WNW of Bambang, Philippines · 13222 days ago · 33 km deep · 97 km away
- 5.05 km SSE of Corrooy, Philippines · 13222 days ago · 33 km deep · 40 km away
- 5.29 km W of Payocpoc Sur, Philippines · 13222 days ago · 33 km deep · 75 km away
- 5.41 km NE of Bail, Philippines · 13222 days ago · 33 km deep · 92 km away
- 5.35 km WSW of Rimus, Philippines · 13222 days ago · 33 km deep · 34 km away
- 5.33 km WNW of Bagulin, Philippines · 13222 days ago · 33 km deep · 56 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004bzt. Read Sat, Sep 26, 2026, 8:40 PM UTC.