Time ↓	Mag ↕	Location ↕	Depth ↕	Felt ↕	MMI	Alert	Status	Details
2024-09-10 2024-09-10 23:57:23 UTC	5.0mb	South Sandwich Islands region -55.872°, -26.327°	10.0 km	-	-	-	✓ Reviewed	USGS →
On September 10, 2024, worldwide seismic activity registered a magnitude 5.0 earthquake in the South Sandwich Islands region at 23:57 UTC. It arrived roughly 1 hours after a larger magnitude 5.7 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 23:50:39 UTC	5.7mb	South Sandwich Islands region -55.871°, -26.174°	10.0 km	-	III	green	✓ Reviewed	USGS →
On September 10, 2024 at 23:50 UTC, a magnitude 5.7 earthquake struck in the South Sandwich Islands region. 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 September 10, 2024. See the M5.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 23:32:13 UTC	2.6ml	91 km SW of Atka, Alaska 51.624°, -175.150°	35.0 km	-	-	-	✓ Reviewed	USGS →
September 10, 2024 brought a magnitude 2.6 earthquake 91 km SW of Atka, Alaska, logged at 23:32 UTC. Coming 1 hours after a magnitude 3.7 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 23:24:42 UTC	2.4ml	175 km SE of Chignik, Alaska 55.116°, -156.555°	10.0 km	-	-	-	✓ Reviewed	USGS →
The USGS recorded this magnitude 2.4 earthquake 175 km SE of Chignik, Alaska at 23:24 UTC on September 10, 2024. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 23:13:05 UTC	4.4mb	South Sandwich Islands region -55.905°, -26.052°	10.0 km	-	-	-	✓ Reviewed	USGS →
A magnitude 4.4 earthquake was recorded in the South Sandwich Islands region on September 10, 2024 at 23:13 UTC. It arrived roughly 1 hours after a larger magnitude 5.1 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:51:09 UTC	4.3mb	19 km WSW of Lampa, Chile -33.323°, -71.078°	71.2 km	-	-	-	✓ Reviewed	USGS →
On September 10, 2024 at 22:51 UTC, a magnitude 4.3 earthquake struck 19 km WSW of Lampa, Chile. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:48:57 UTC	3.7mb	91 km SW of Atka, Alaska 51.612°, -175.136°	35.0 km	-	II	-	✓ Reviewed	USGS →
A magnitude 3.7 earthquake was recorded 91 km SW of Atka, Alaska on September 10, 2024 at 22:48 UTC. The event was offshore. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:37:47 UTC	2.2ml	63 km SW of Covenant Life, Alaska 58.954°, -136.684°	9.7 km	-	-	-	✓ Reviewed	USGS →
Seismographs logged a magnitude 2.2 earthquake 63 km SW of Covenant Life, Alaska with origin time 22:37 UTC on September 10, 2024. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:36:36 UTC	2.2md	15 km E of Seven Trees, CA 37.296°, -121.671°	3.8 km	-	-	-	✓ Reviewed	USGS →
At 22:36 UTC on September 10, 2024, a magnitude 2.2 tremor occurred 15 km E of Seven Trees, CA. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:16:15 UTC	4.0mb	24 km WSW of Bojnūrd, Iran 37.426°, 57.054°	10.0 km	-	-	-	✓ Reviewed	USGS →
The USGS recorded this magnitude 4.0 earthquake 24 km WSW of Bojnūrd, Iran at 22:16 UTC on September 10, 2024. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:15:32 UTC	4.6mb	South Sandwich Islands region -55.834°, -26.127°	10.0 km	-	-	-	✓ Reviewed	USGS →
The USGS recorded this magnitude 4.6 earthquake in the South Sandwich Islands region at 22:15 UTC on September 10, 2024. It arrived roughly 1 hours after a larger magnitude 5.1 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.
2024-09-10 2024-09-10 22:12:09 UTC	4.6mb	South Sandwich Islands region -55.823°, -26.106°	10.0 km	-	-	-	✓ Reviewed	USGS →
This magnitude 4.6 event was detected in the South Sandwich Islands region on September 10, 2024, with origin time 22:12 UTC. This event falls inside the aftershock decay of a nearby magnitude 5.1 earthquake that occurred about 1 hours earlier. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 22:01:21 UTC	5.1mb	South Sandwich Islands region -55.807°, -26.239°	10.0 km	-	-	-	✓ Reviewed	USGS →
A magnitude 5.1 earthquake was recorded in the South Sandwich Islands region on September 10, 2024 at 22:01 UTC. In the 72 hours after this event, the USGS recorded 4 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:48:45 UTC	5.0mb	South Sandwich Islands region -55.872°, -26.178°	10.0 km	-	-	-	✓ Reviewed	USGS →
At 21:48 UTC on September 10, 2024, a magnitude 5.0 tremor occurred in the South Sandwich Islands region. This event falls inside the aftershock decay of a nearby magnitude 5.1 earthquake that occurred about 1 hours earlier. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:47:07 UTC	4.3mb	South Sandwich Islands region -56.083°, -26.197°	10.0 km	-	-	-	✓ Reviewed	USGS →
A magnitude 4.3 earthquake was recorded in the South Sandwich Islands region on September 10, 2024 at 21:47 UTC. This event falls inside the aftershock decay of a nearby magnitude 4.8 earthquake that occurred about 1 hours earlier. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:43:07 UTC	4.8mb	South Sandwich Islands region -56.064°, -26.138°	10.0 km	-	-	-	✓ Reviewed	USGS →
September 10, 2024 brought a magnitude 4.8 earthquake in the South Sandwich Islands region, logged at 21:43 UTC. See the M4.8 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:39:12 UTC	5.1mb	South Sandwich Islands region -55.849°, -26.133°	10.0 km	-	-	-	✓ Reviewed	USGS →
Seismographs logged a magnitude 5.1 earthquake in the South Sandwich Islands region with origin time 21:39 UTC on September 10, 2024. In the 72 hours after this event, the USGS recorded 5 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:24:58 UTC	2.9md	1 km NNW of Guayanilla, Puerto Rico 18.031°, -66.799°	16.2 km	-	-	-	✓ Reviewed	USGS →
At 21:24 UTC on September 10, 2024, a magnitude 2.9 tremor occurred 1 km NNW of Guayanilla, Puerto Rico. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:18:56 UTC	5.0mb	South Sandwich Islands region -55.835°, -26.134°	10.0 km	-	-	-	✓ Reviewed	USGS →
The USGS recorded this magnitude 5.0 earthquake in the South Sandwich Islands region at 21:18 UTC on September 10, 2024. In the 72 hours after this event, the USGS recorded 3 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:16:19 UTC	3.0md	24 km W of Pole Ojea, Puerto Rico 17.965°, -67.414°	24.7 km	-	-	-	✓ Reviewed	USGS →
On September 10, 2024, worldwide seismic activity registered a magnitude 3.0 earthquake 24 km W of Pole Ojea, Puerto Rico at 21:16 UTC. The event was offshore. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 21:02:49 UTC	5.0mb	58 km N of Hihifo, Tonga -15.432°, -173.748°	48.6 km	-	-	-	✓ Reviewed	USGS →
This magnitude 5.0 event was detected 58 km N of Hihifo, Tonga on September 10, 2024, with origin time 21:02 UTC. The event was offshore. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 20:42:42 UTC	2.2md	9 km SE of Volcano, Hawaii 19.379°, -155.178°	1.9 km	-	-	-	Auto	USGS →
The USGS recorded this magnitude 2.2 earthquake 9 km SE of Volcano, Hawaii at 20:42 UTC on September 10, 2024. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 20:13:15 UTC	2.7ml	56 km S of Whites City, New Mexico 31.662°, -104.365°	7.0 km	-	-	-	✓ Reviewed	USGS →
A magnitude 2.7 seismic event took place 56 km S of Whites City, New Mexico on September 10, 2024 at 20:13 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.8 earthquake that occurred about 2 hours earlier. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 20:10:41 UTC	4.4mb	Reykjanes Ridge 59.572°, -30.644°	10.0 km	-	-	-	✓ Reviewed	USGS →
Seismographs logged a magnitude 4.4 earthquake near Reykjanes Ridge with origin time 20:10 UTC on September 10, 2024. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 20:09:21 UTC	2.8ml	65 km SE of Adak, Alaska 51.495°, -175.903°	35.0 km	-	-	-	✓ Reviewed	USGS →
This magnitude 2.8 event was detected 65 km SE of Adak, Alaska on September 10, 2024, with origin time 20:09 UTC. The event was offshore. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 20:05:31 UTC	4.4mb	39 km SW of Balangonan, Philippines 5.328°, 125.091°	37.9 km	-	-	-	✓ Reviewed	USGS →
On September 10, 2024, worldwide seismic activity registered a magnitude 4.4 earthquake 39 km SW of Balangonan, Philippines at 20:05 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 20:02:04 UTC	2.1ml	244 km WSW of Adak, Alaska 51.011°, -179.875°	38.2 km	-	-	-	✓ Reviewed	USGS →
September 10, 2024 brought a magnitude 2.1 earthquake 244 km WSW of Adak, Alaska, logged at 20:02 UTC. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 19:29:49 UTC	2.1md	15 km SE of Pāhala, Hawaii 19.115°, -155.363°	28.3 km	-	-	-	Auto	USGS →
A magnitude 2.1 seismic event took place 15 km SE of Pāhala, Hawaii on September 10, 2024 at 19:29 UTC. It arrived roughly 8 hours after a larger magnitude 2.6 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 18:03:00 UTC	3.8ml	56 km S of Whites City, New Mexico 31.666°, -104.355°	6.2 km	5	IV	green	✓ Reviewed	USGS →
Reports of a magnitude 3.8 earthquake 56 km S of Whites City, New Mexico came in on September 10, 2024 at 18:03 UTC. The USGS PAGER system assigned a green alert level for this event, signalling no significant casualties or damage expected. The event was offshore. See the M3.8 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-09-10 2024-09-10 18:02:13 UTC	4.7mb	South Sandwich Islands region -55.806°, -26.096°	10.0 km	-	-	-	✓ Reviewed	USGS →
Seismographs logged a magnitude 4.7 earthquake in the South Sandwich Islands region with origin time 18:02 UTC on September 10, 2024. In the 72 hours after this event, the USGS recorded 3 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M4.7 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 10, 2024. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.

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