Earthquakes on September 2, 2025
289
EARTHQUAKES on September 2, 2025
24-hour UTC period · USGS data
LARGEST: M5.3 — Izu Islands, Japan region
10 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
5
M4.0–4.9
57
M3.0–3.9
15
M2.0–2.9
63
M1.0–1.9
149
Activity Summary
289
Total earthquakes
~250
Daily average
Normal
Activity level
5
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
5.3
Izu Islands, Japan region
03:32 UTC · 10.0 km deep
5.2
34 km NE of Jalālābād, Afghanistan
12:29 UTC · 10.0 km deep
Felt by 4
5.1
134 km ESE of Petropavlovsk-Kamchatsky, Russia
11:25 UTC · 35.0 km deep
5.0
55 km E of Palu, Indonesia
23:53 UTC · 10.0 km deep
5.0
southeast of the Loyalty Islands
20:14 UTC · 10.0 km deep
4.9
south of the Kermadec Islands
17:10 UTC · 10.0 km deep
4.9
85 km NNW of Tumxuk, China
07:58 UTC · 10.0 km deep
4.8
112 km SE of Kandrian, Papua New Guinea
20:04 UTC · 10.0 km deep
Earthquake Map — September 2, 2025
All Earthquakes — September 2, 2025
Showing 30 of 140 (filtered from 289)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2025-09-02 2025-09-02 23:59:35 UTC | 2.3ml | 127 km SSE of Sand Point, Alaska 54.228°, -160.014° | 13.9 km | - | - | - | ✓ Reviewed | USGS → |
September 2, 2025 brought a magnitude 2.3 earthquake 127 km SSE of Sand Point, Alaska, logged at 23:59 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.1 earthquake that occurred about 1 hours earlier. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 23:53:12 UTC | 5.0mww | 55 km E of Palu, Indonesia -0.930°, 120.369° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025, worldwide seismic activity registered a magnitude 5.0 earthquake 55 km E of Palu, Indonesia at 23:53 UTC. The event was offshore. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 23:46:03 UTC | 3.1ml | 142 km SSE of Sand Point, Alaska 54.092°, -159.955° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025, worldwide seismic activity registered a magnitude 3.1 earthquake 142 km SSE of Sand Point, Alaska at 23:46 UTC. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 23:37:07 UTC | 4.3mb | 82 km E of Petropavlovsk-Kamchatsky, Russia 52.983°, 159.856° | 59.2 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.3 earthquake 82 km E of Petropavlovsk-Kamchatsky, Russia at 23:37 UTC on September 2, 2025. The event was offshore. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 23:23:03 UTC | 2.5ml | 55 km NE of Valmy, Nevada 41.185°, -116.722° | 8.8 km | 1 | - | - | ✓ Reviewed | USGS → |
September 2, 2025 brought a magnitude 2.5 earthquake 55 km NE of Valmy, Nevada, logged at 23:23 UTC. It arrived roughly 10 hours after a larger magnitude 3.9 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 23:16:01 UTC | 2.0ml | 4 km N of Sweet Home, Oregon 44.437°, -122.738° | -0.8 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025 at 23:16 UTC, a magnitude 2.0 earthquake struck 4 km N of Sweet Home, Oregon. 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. | ||||||||
2025-09-02 2025-09-02 23:04:02 UTC | 2.1ml | 118 km SSE of Sand Point, Alaska 54.297°, -160.120° | 13.5 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 earthquake was recorded 118 km SSE of Sand Point, Alaska on September 2, 2025 at 23:04 UTC. This event falls inside the aftershock decay of a nearby magnitude 4.1 earthquake that occurred about 18 hours earlier. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 22:49:09 UTC | 4.3mb | 128 km WSW of Riverton, New Zealand -46.755°, 166.447° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.3 event was detected 128 km WSW of Riverton, New Zealand on September 2, 2025, with origin time 22:49 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 22:44:39 UTC | 2.7ml | 139 km SSE of Sand Point, Alaska 54.123°, -159.945° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.7 event was detected 139 km SSE of Sand Point, Alaska on September 2, 2025, with origin time 22:44 UTC. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 22:43:35 UTC | 2.3ml | 130 km SSE of Sand Point, Alaska 54.201°, -159.999° | 11.8 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025 at 22:43 UTC, a magnitude 2.3 earthquake struck 130 km SSE of Sand Point, Alaska. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 22:33:50 UTC | 4.3mb | 86 km N of Agats, Indonesia -4.769°, 138.181° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.3 earthquake 86 km N of Agats, Indonesia came in on September 2, 2025 at 22:33 UTC. The event was offshore. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 22:12:58 UTC | 4.7mb | 257 km WNW of Houma, Tonga -20.363°, -177.624° | 469.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.7 seismic event took place 257 km WNW of Houma, Tonga on September 2, 2025 at 22:12 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 22:00:33 UTC | 2.2ml | 88 km SSE of Sand Point, Alaska 54.571°, -160.132° | 22.7 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.2 earthquake 88 km SSE of Sand Point, Alaska at 22:00 UTC on September 2, 2025. This event falls inside the aftershock decay of a nearby magnitude 4.1 earthquake that occurred about 17 hours earlier. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:58:09 UTC | 3.0ml | Rat Islands, Aleutian Islands, Alaska 50.515°, 178.940° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 21:58 UTC on September 2, 2025, a magnitude 3.0 tremor occurred near Rat Islands, Aleutian Islands, Alaska. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:45:32 UTC | 2.9ml | Rat Islands, Aleutian Islands, Alaska 52.012°, 178.169° | 154.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.9 seismic event took place near Rat Islands, Aleutian Islands, Alaska on September 2, 2025 at 21:45 UTC. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:37:03 UTC | 3.9md | 123 km NNE of Cruz Bay, U.S. Virgin Islands 19.407°, -64.491° | 34.0 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025, worldwide seismic activity registered a magnitude 3.9 earthquake 123 km NNE of Cruz Bay, U.S. Virgin Islands at 21:37 UTC. See the M3.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:35:17 UTC | 4.4mb | 206 km SE of Petropavlovsk-Kamchatsky, Russia 51.672°, 160.644° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.4 earthquake 206 km SE of Petropavlovsk-Kamchatsky, Russia at 21:35 UTC on September 2, 2025. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:30:24 UTC | 2.7ml | 40 km SW of Adak, Alaska 51.670°, -177.121° | 77.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.7 earthquake 40 km SW of Adak, Alaska came in on September 2, 2025 at 21:30 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:17:52 UTC | 2.3ml | Rat Islands, Aleutian Islands, Alaska 50.480°, 179.232° | 7.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.3 earthquake was recorded near Rat Islands, Aleutian Islands, Alaska on September 2, 2025 at 21:17 UTC. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 21:13:44 UTC | 4.1mb | 38 km ENE of Jalālābād, Afghanistan 34.609°, 70.814° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 earthquake was recorded 38 km ENE of Jalālābād, Afghanistan on September 2, 2025 at 21:13 UTC. It arrived roughly 9 hours after a larger magnitude 5.2 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 20:45:49 UTC | 4.4mb | 178 km SE of Severo-Kuril’sk, Russia 49.654°, 158.047° | 24.5 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.4 event was detected 178 km SE of Severo-Kuril’sk, Russia on September 2, 2025, with origin time 20:45 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 20:21:21 UTC | 4.1mb | 64 km WSW of Uyuni, Bolivia -20.783°, -67.341° | 204.8 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.1 earthquake 64 km WSW of Uyuni, Bolivia with origin time 20:21 UTC on September 2, 2025. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 20:20:22 UTC | 2.8ml | 275 km SSE of Atka, Alaska 50.065°, -172.209° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025 at 20:20 UTC, a magnitude 2.8 earthquake struck 275 km SSE of Atka, Alaska. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 20:16:33 UTC | 2.1ml | 39 km S of Atka, Alaska 51.846°, -174.279° | 68.2 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.1 earthquake 39 km S of Atka, Alaska with origin time 20:16 UTC on September 2, 2025. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 20:14:28 UTC | 5.0mb | southeast of the Loyalty Islands -23.347°, 170.746° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 20:14 UTC on September 2, 2025, a magnitude 5.0 tremor occurred southeast of the Loyalty Islands. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 20:04:46 UTC | 4.8mb | 112 km SE of Kandrian, Papua New Guinea -7.024°, 150.152° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.8 earthquake 112 km SE of Kandrian, Papua New Guinea came in on September 2, 2025 at 20:04 UTC. The event was offshore. See the M4.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 19:57:54 UTC | 4.1mb | 96 km W of Gorontalo, Indonesia 0.602°, 122.202° | 116.1 km | - | - | - | ✓ Reviewed | USGS → |
On September 2, 2025, worldwide seismic activity registered a magnitude 4.1 earthquake 96 km W of Gorontalo, Indonesia at 19:57 UTC. The event was offshore. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 19:50:07 UTC | 4.4mb | 70 km WNW of Paracas, Peru -13.743°, -76.905° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake 70 km WNW of Paracas, Peru came in on September 2, 2025 at 19:50 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 19:42:19 UTC | 4.4mb | 262 km E of Levuka, Fiji -17.925°, -178.209° | 539.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place 262 km E of Levuka, Fiji on September 2, 2025 at 19:42 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-02 2025-09-02 19:23:31 UTC | 2.7ml | 55 km SW of Unalaska, Alaska 53.504°, -167.106° | 16.5 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.7 seismic event took place 55 km SW of Unalaska, Alaska on September 2, 2025 at 19:23 UTC. The event was offshore. See the M2.7 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 September 2, 2025. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.