Earthquakes on October 31, 2025
222
EARTHQUAKES on October 31, 2025
24-hour UTC period · USGS data
LARGEST: M5.9 — southeast Indian Ridge
8 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
5
M4.0–4.9
42
M3.0–3.9
9
M2.0–2.9
46
M1.0–1.9
120
Activity Summary
222
Total earthquakes
~250
Daily average
Normal
Activity level
5
M5.0+ events
Geographic Breakdown
By US State
Significant Earthquakes (M4.5+)
5.9
southeast Indian Ridge
20:53 UTC · 8.0 km deep
5.4
south of the Fiji Islands
17:56 UTC · 529.4 km deep
5.2
South Sandwich Islands region
19:30 UTC · 109.8 km deep
5.1
63 km ESE of Santiago, Philippines
21:27 UTC · 10.0 km deep
Felt by 1
5.0
120 km ESE of Pondaguitan, Philippines
21:21 UTC · 35.0 km deep
4.9
129 km E of Pondaguitan, Philippines
20:44 UTC · 10.0 km deep
4.9
174 km SSE of Vilyuchinsk, Russia
08:57 UTC · 30.2 km deep
4.8
121 km SSE of Burica, Panama
13:04 UTC · 10.0 km deep
Earthquake Map — October 31, 2025
All Earthquakes — October 31, 2025
Showing 30 of 102 (filtered from 222)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2025-10-31 2025-10-31 23:54:51 UTC | 2.0ml | 6 km SE of Funny River, Alaska 60.462°, -150.683° | 68.9 km | - | - | - | Auto | USGS → |
The USGS recorded this magnitude 2.0 earthquake 6 km SE of Funny River, Alaska at 23:54 UTC on October 31, 2025. Coming 1 hours after a magnitude 2.4 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:52:26 UTC | 2.5ml | 53 km NW of Toyah, Texas 31.614°, -104.241° | 7.4 km | - | - | - | ✓ Reviewed | USGS → |
At 23:52 UTC on October 31, 2025, a magnitude 2.5 tremor occurred 53 km NW of Toyah, Texas. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:49:35 UTC | 2.4ml | 10 km SE of Funny River, Alaska 60.432°, -150.631° | 32.2 km | - | - | - | Auto | USGS → |
A magnitude 2.4 seismic event took place 10 km SE of Funny River, Alaska on October 31, 2025 at 23:49 UTC. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:20:55 UTC | 4.7mb | 193 km NE of Tual, Indonesia -4.410°, 134.006° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.7 seismic event took place 193 km NE of Tual, Indonesia on October 31, 2025 at 23:20 UTC. The event was offshore. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:17:21 UTC | 4.4mb | 108 km SSE of Hengchun, Taiwan 21.061°, 121.025° | 12.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 earthquake was recorded 108 km SSE of Hengchun, Taiwan on October 31, 2025 at 23:17 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:15:20 UTC | 2.0ml | 14 km E of Fox, Alaska 64.959°, -147.316° | 0.0 km | - | - | - | Auto | USGS → |
This magnitude 2.0 event was detected 14 km E of Fox, Alaska on October 31, 2025, with origin time 23:15 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:12:05 UTC | 2.0ml | 8 km S of Princeton, Canada 49.385°, -120.518° | -0.4 km | - | - | - | ✓ Reviewed | USGS → |
At 23:12 UTC on October 31, 2025, a magnitude 2.0 tremor occurred 8 km S of Princeton, Canada. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:09:15 UTC | 2.4md | 2 km S of Guayanilla, Puerto Rico 17.997°, -66.789° | 11.7 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.4 earthquake 2 km S of Guayanilla, Puerto Rico with origin time 23:09 UTC on October 31, 2025. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 23:00:28 UTC | 2.0ml | 5 km ENE of Kalifornsky, Alaska 60.436°, -151.193° | 55.7 km | - | - | - | Auto | USGS → |
Reports of a magnitude 2.0 earthquake 5 km ENE of Kalifornsky, Alaska came in on October 31, 2025 at 23:00 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 22:46:47 UTC | 2.5ml | 48 km W of Tyonek, Alaska 61.080°, -152.030° | 119.7 km | - | - | - | Auto | USGS → |
The USGS recorded this magnitude 2.5 earthquake 48 km W of Tyonek, Alaska at 22:46 UTC on October 31, 2025. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 22:08:57 UTC | 4.0mb | 46 km E of Farkhār, Afghanistan 36.532°, 70.370° | 194.8 km | - | - | - | ✓ Reviewed | USGS → |
At 22:08 UTC on October 31, 2025, a magnitude 4.0 tremor occurred 46 km E of Farkhār, Afghanistan. The event was offshore. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 22:04:45 UTC | 4.2mb | 96 km ESE of Ust’-Kamchatsk Staryy, Russia 55.970°, 163.954° | 39.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.2 earthquake 96 km ESE of Ust’-Kamchatsk Staryy, Russia at 22:04 UTC on October 31, 2025. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 22:02:22 UTC | 4.4mb | 137 km E of Pondaguitan, Philippines 6.258°, 127.414° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.4 earthquake 137 km E of Pondaguitan, Philippines with origin time 22:02 UTC on October 31, 2025. This event falls inside the aftershock decay of a nearby magnitude 4.9 earthquake that occurred about 1 hours earlier. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 21:39:35 UTC | 4.5mb | 92 km ESE of Pondaguitan, Philippines 6.104°, 126.971° | 83.2 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.5 event was detected 92 km ESE of Pondaguitan, Philippines on October 31, 2025, with origin time 21:39 UTC. This event falls inside the aftershock decay of a nearby magnitude 4.6 earthquake that occurred about 1 hours earlier. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 21:36:58 UTC | 4.1mb | 126 km SE of Tarragona, Philippines 6.409°, 127.397° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 earthquake was recorded 126 km SE of Tarragona, Philippines on October 31, 2025 at 21:36 UTC. Coming 1 hours after a magnitude 4.9 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 21:27:48 UTC | 5.1mb | 63 km ESE of Santiago, Philippines 7.063°, 127.101° | 10.0 km | 1 | - | - | ✓ Reviewed | USGS → |
On October 31, 2025, worldwide seismic activity registered a magnitude 5.1 earthquake 63 km ESE of Santiago, Philippines at 21:27 UTC. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 21:21:08 UTC | 5.0mb | 120 km ESE of Pondaguitan, Philippines 6.110°, 127.240° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
At 21:21 UTC on October 31, 2025, a magnitude 5.0 tremor occurred 120 km ESE of Pondaguitan, Philippines. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 21:11:08 UTC | 3.6md | 52 km NNE of Miches, Dominican Republic 19.386°, -68.789° | 30.0 km | - | - | - | ✓ Reviewed | USGS → |
October 31, 2025 brought a magnitude 3.6 earthquake 52 km NNE of Miches, Dominican Republic, logged at 21:11 UTC. See the M3.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 21:10:01 UTC | 4.3mb | 291 km ENE of Lospalos, Timor Leste -7.298°, 129.339° | 149.4 km | - | - | - | ✓ Reviewed | USGS → |
October 31, 2025 brought a magnitude 4.3 earthquake 291 km ENE of Lospalos, Timor Leste, logged at 21:10 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 20:53:24 UTC | 5.9mww | southeast Indian Ridge -45.290°, 96.842° | 8.0 km | - | - | green | ✓ Reviewed | USGS → |
On October 31, 2025 at 20:53 UTC, a magnitude 5.9 earthquake struck near southeast Indian Ridge. The USGS PAGER system assigned a green alert level for this event, signalling no significant casualties or damage expected. It is the largest earthquake currently listed for worldwide seismic activity on October 31, 2025. See the M5.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 20:47:05 UTC | 4.3mb | 78 km ESE of Pondaguitan, Philippines 6.203°, 126.867° | 81.2 km | - | - | - | ✓ Reviewed | USGS → |
On October 31, 2025 at 20:47 UTC, a magnitude 4.3 earthquake struck 78 km ESE of Pondaguitan, Philippines. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 20:44:31 UTC | 4.9mb | 129 km E of Pondaguitan, Philippines 6.270°, 127.345° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.9 earthquake 129 km E of Pondaguitan, Philippines at 20:44 UTC on October 31, 2025. The event was offshore. See the M4.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 20:38:00 UTC | 2.0ml | 33 km SE of Malaga, New Mexico 32.002°, -103.825° | 7.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 seismic event took place 33 km SE of Malaga, New Mexico on October 31, 2025 at 20:38 UTC. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 20:28:27 UTC | 4.6mb | 99 km E of Pondaguitan, Philippines 6.229°, 127.070° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.6 earthquake 99 km E of Pondaguitan, Philippines with origin time 20:28 UTC on October 31, 2025. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 19:31:00 UTC | 4.1mb | 296 km SE of Levuka, Fiji -20.122°, -178.874° | 623.4 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.1 earthquake 296 km SE of Levuka, Fiji with origin time 19:31 UTC on October 31, 2025. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 19:30:18 UTC | 5.2mb | South Sandwich Islands region -59.597°, -26.359° | 109.8 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 5.2 earthquake in the South Sandwich Islands region with origin time 19:30 UTC on October 31, 2025. See the M5.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 19:03:54 UTC | 4.3mb | 86 km WSW of Huarmey, Peru -10.457°, -78.839° | 28.9 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.3 earthquake was recorded 86 km WSW of Huarmey, Peru on October 31, 2025 at 19:03 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 19:00:35 UTC | 2.0ml | 51 km E of Pedro Bay, Alaska 59.724°, -153.191° | 107.3 km | - | - | - | Auto | USGS → |
October 31, 2025 brought a magnitude 2.0 earthquake 51 km E of Pedro Bay, Alaska, logged at 19:00 UTC. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 18:36:59 UTC | 2.1ml | 11 km NE of Hilltop, Texas 28.768°, -99.095° | 8.4 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 seismic event took place 11 km NE of Hilltop, Texas on October 31, 2025 at 18:36 UTC. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-10-31 2025-10-31 18:34:09 UTC | 2.9ml | 62 km E of San Vicente, Mexico 31.377°, -115.589° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.9 event was detected 62 km E of San Vicente, Mexico on October 31, 2025, with origin time 18:34 UTC. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
Legend:
Mag: Magnitude (magType = ml, mb, mw, etc.)
Felt: Number of DYFI felt reports
MMI: Modified Mercalli Intensity (I-X+)
Alert: PAGER alert level
Depth: Shallow (<70km), Intermediate, Deep (>300km)
Status: Auto = preliminary, Reviewed = verified by seismologist
Click any row to see additional technical details.
About This Page
This page shows all earthquakes recorded by the USGS Earthquake Hazards Program during the 24-hour UTC period on October 31, 2025. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.