Earthquakes on September 11, 2025
235
EARTHQUAKES on September 11, 2025
24-hour UTC period · USGS data
10 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
5
M4.0–4.9
49
M3.0–3.9
2
M2.0–2.9
41
M1.0–1.9
138
Activity Summary
235
Total earthquakes
~250
Daily average
Normal
Activity level
5
M5.0+ events
Geographic Breakdown
By US State
Significant Earthquakes (M4.5+)
5.3
181 km SSE of Vilyuchinsk, Russia
04:54 UTC · 10.0 km deep
5.1
177 km SSE of Vilyuchinsk, Russia
03:35 UTC · 10.0 km deep
5.0
189 km SSE of Vilyuchinsk, Russia
10:40 UTC · 10.0 km deep
5.0
177 km SSE of Vilyuchinsk, Russia
04:53 UTC · 10.0 km deep
5.0
156 km S of Dampit, Indonesia
03:14 UTC · 49.7 km deep
4.9
42 km SSW of Lakatoro, Vanuatu
15:43 UTC · 10.0 km deep
Felt by 1
4.9
central East Pacific Rise
10:08 UTC · 10.0 km deep
4.9
117 km W of Tual, Indonesia
09:06 UTC · 35.0 km deep
Earthquake Map — September 11, 2025
All Earthquakes — September 11, 2025
Showing 30 of 97 (filtered from 235)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2025-09-11 2025-09-11 23:26:05 UTC | 4.6mb | 112 km NW of Gizo, Solomon Islands -7.340°, 156.161° | 76.0 km | - | - | - | ✓ Reviewed | USGS → |
At 23:26 UTC on September 11, 2025, a magnitude 4.6 tremor occurred 112 km NW of Gizo, Solomon Islands. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 23:04:35 UTC | 2.2ml | 10 km NNW of Toyah, Texas 31.410°, -103.820° | 6.1 km | - | - | - | ✓ Reviewed | USGS → |
On September 11, 2025 at 23:04 UTC, a magnitude 2.2 earthquake struck 10 km NNW of Toyah, Texas. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 22:45:37 UTC | 2.6ml | 13 km NNW of Midland, Texas 32.108°, -102.144° | 6.6 km | 2 | - | - | ✓ Reviewed | USGS → |
This magnitude 2.6 event was detected 13 km NNW of Midland, Texas on September 11, 2025, with origin time 22:45 UTC. It arrived roughly 4 hours after a larger magnitude 2.7 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 22:38:55 UTC | 4.1mb | 241 km N of Saipan, Northern Mariana Islands 17.378°, 145.473° | 323.5 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 seismic event took place 241 km N of Saipan, Northern Mariana Islands on September 11, 2025 at 22:38 UTC. 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. | ||||||||
2025-09-11 2025-09-11 22:26:32 UTC | 4.3mb | 179 km SE of Vilyuchinsk, Russia 51.618°, 159.923° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.3 event was detected 179 km SE of Vilyuchinsk, Russia on September 11, 2025, with origin time 22:26 UTC. It arrived roughly 18 hours after a larger magnitude 5.3 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 22:26:15 UTC | 2.9md | 40 km S of Qualeys Camp, NV 37.945°, -118.538° | 12.8 km | 2 | - | - | ✓ Reviewed | USGS → |
On September 11, 2025 at 22:26 UTC, a magnitude 2.9 earthquake struck 40 km S of Qualeys Camp, NV. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 22:11:05 UTC | 2.6ml | 9 km E of Coso Junction, CA 36.050°, -117.852° | 1.9 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.6 seismic event took place 9 km E of Coso Junction, CA on September 11, 2025 at 22:11 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 21:03:43 UTC | 4.4mb | 192 km SSE of Vilyuchinsk, Russia 51.363°, 159.581° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On September 11, 2025, worldwide seismic activity registered a magnitude 4.4 earthquake 192 km SSE of Vilyuchinsk, Russia at 21:03 UTC. Coming 10 hours after a magnitude 5.0 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 20:53:47 UTC | 2.7md | 3 km ENE of Cholame, CA 35.728°, -120.262° | 4.7 km | 2 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.7 earthquake 3 km ENE of Cholame, CA with origin time 20:53 UTC on September 11, 2025. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 20:41:03 UTC | 2.4ml | 21 km WNW of Stanley, Idaho 44.310°, -115.171° | 3.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.4 earthquake 21 km WNW of Stanley, Idaho with origin time 20:41 UTC on September 11, 2025. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 20:28:40 UTC | 2.2ml | 17 km SW of Ludlow, CA 34.615°, -116.290° | 5.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.2 earthquake was recorded 17 km SW of Ludlow, CA on September 11, 2025 at 20:28 UTC. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 20:16:33 UTC | 2.3mb_lg | 80 km W of Miramichi, Canada 46.990°, -66.553° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.3 event was detected 80 km W of Miramichi, Canada on September 11, 2025, with origin time 20:16 UTC. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 19:16:18 UTC | 2.3md | 4 km E of La Parguera, Puerto Rico 17.977°, -67.009° | 8.5 km | - | - | - | ✓ Reviewed | USGS → |
September 11, 2025 brought a magnitude 2.3 earthquake 4 km E of La Parguera, Puerto Rico, logged at 19:16 UTC. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 19:04:10 UTC | 2.1ml | 13 km NNW of Midland, Texas 32.103°, -102.141° | 6.9 km | - | - | - | ✓ Reviewed | USGS → |
On September 11, 2025 at 19:04 UTC, a magnitude 2.1 earthquake struck 13 km NNW of Midland, Texas. It arrived roughly 1 hours after a larger magnitude 2.7 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 19:00:26 UTC | 2.7ml | 14 km NNW of Midland, Texas 32.106°, -102.154° | 7.0 km | 3 | - | - | ✓ Reviewed | USGS → |
On September 11, 2025, worldwide seismic activity registered a magnitude 2.7 earthquake 14 km NNW of Midland, Texas at 19:00 UTC. In the 72 hours after this event, the USGS recorded 7 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 18:55:56 UTC | 2.2ml | 66 km ESE of Pedro Bay, Alaska 59.624°, -152.974° | 89.8 km | - | - | - | Auto | USGS → |
Seismographs logged a magnitude 2.2 earthquake 66 km ESE of Pedro Bay, Alaska with origin time 18:55 UTC on September 11, 2025. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 18:32:45 UTC | 2.0ml | 8 km NNE of Hilltop, Texas 28.766°, -99.136° | 5.2 km | - | - | - | ✓ Reviewed | USGS → |
On September 11, 2025, worldwide seismic activity registered a magnitude 2.0 earthquake 8 km NNE of Hilltop, Texas at 18:32 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 18:27:12 UTC | 4.6mb | 200 km SSE of Vilyuchinsk, Russia 51.304°, 159.665° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.6 earthquake 200 km SSE of Vilyuchinsk, Russia at 18:27 UTC on September 11, 2025. It arrived roughly 8 hours after a larger magnitude 5.0 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 18:23:17 UTC | 4.1mb | 52 km SW of Ollagüe, Chile -21.596°, -68.563° | 134.0 km | - | - | - | ✓ Reviewed | USGS → |
September 11, 2025 brought a magnitude 4.1 earthquake 52 km SW of Ollagüe, Chile, logged at 18:23 UTC. The event was offshore. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 17:51:48 UTC | 4.1mb | 54 km NE of Yigo Village, Guam 13.855°, 145.278° | 92.0 km | - | - | - | ✓ Reviewed | USGS → |
On September 11, 2025 at 17:51 UTC, a magnitude 4.1 earthquake struck 54 km NE of Yigo Village, Guam. The event was offshore. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 17:45:09 UTC | 4.6mb | 151 km SSE of Vilyuchinsk, Russia 51.657°, 159.187° | 35.8 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.6 event was detected 151 km SSE of Vilyuchinsk, Russia on September 11, 2025, with origin time 17:45 UTC. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 17:40:31 UTC | 4.4mb | 178 km E of Severo-Kuril’sk, Russia 50.609°, 158.655° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 17:40 UTC on September 11, 2025, a magnitude 4.4 tremor occurred 178 km E of Severo-Kuril’sk, Russia. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 17:28:27 UTC | 4.4mb | 189 km ESE of Ozernovskiy, Russia 51.151°, 159.169° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.4 earthquake 189 km ESE of Ozernovskiy, Russia at 17:28 UTC on September 11, 2025. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 17:23:28 UTC | 4.4mb | 84 km S of Calingasta, Argentina -32.093°, -69.419° | 119.8 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.4 event was detected 84 km S of Calingasta, Argentina on September 11, 2025, with origin time 17:23 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 17:15:50 UTC | 3.0md | 47 km NNW of San Antonio, Puerto Rico 18.862°, -67.321° | 8.9 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 3.0 earthquake 47 km NNW of San Antonio, Puerto Rico came in on September 11, 2025 at 17:15 UTC. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 16:58:20 UTC | 4.1mb | 56 km ESE of Mohr, Iran 27.453°, 53.440° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 earthquake was recorded 56 km ESE of Mohr, Iran on September 11, 2025 at 16:58 UTC. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 16:31:17 UTC | 4.4mb | 195 km SSW of Severo-Kuril’sk, Russia 49.021°, 155.214° | 60.6 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake 195 km SSW of Severo-Kuril’sk, Russia came in on September 11, 2025 at 16:31 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 16:30:38 UTC | 3.1md | 64 km N of Isabela, Puerto Rico 19.084°, -67.000° | 9.5 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 3.1 earthquake 64 km N of Isabela, Puerto Rico at 16:30 UTC on September 11, 2025. The event was offshore. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 16:05:49 UTC | 4.3mb | 190 km SSE of Vilyuchinsk, Russia 51.371°, 159.534° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.3 earthquake 190 km SSE of Vilyuchinsk, Russia came in on September 11, 2025 at 16:05 UTC. This event falls inside the aftershock decay of a nearby magnitude 5.0 earthquake that occurred about 5 hours earlier. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-09-11 2025-09-11 15:43:53 UTC | 4.9mww | 42 km SSW of Lakatoro, Vanuatu -16.474°, 167.337° | 10.0 km | 1 | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.9 earthquake 42 km SSW of Lakatoro, Vanuatu at 15:43 UTC on September 11, 2025. See the M4.9 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 September 11, 2025. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.