Earthquakes on October 1, 2024
268
EARTHQUAKES on October 1, 2024
24-hour UTC period · USGS data
LARGEST: M6.6 — 125 km SE of Neiafu, Tonga
10 km deep · 3 people felt it
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
7
M4.0–4.9
40
M3.0–3.9
15
M2.0–2.9
50
M1.0–1.9
156
Activity Summary
268
Total earthquakes
~250
Daily average
Normal
Activity level
7
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
6.6
125 km SE of Neiafu, Tonga
20:05 UTC · 10.0 km deep
Felt by 3
6.1
260 km ESE of Baubau, Indonesia
09:28 UTC · 576.0 km deep
Felt by 3
5.9
62 km NE of Gigmoto, Philippines
21:19 UTC · 10.0 km deep
Felt by 1
5.3
57 km W of Puerto, Chile
05:01 UTC · 22.3 km deep
Felt by 16
5.1
21 km N of Fangale’ounga, Tonga
08:23 UTC · 61.1 km deep
Felt by 4
5.0
83 km W of Gorontalo, Indonesia
07:10 UTC · 122.9 km deep
5.0
111 km SSE of Kokopo, Papua New Guinea
01:33 UTC · 35.0 km deep
4.9
131 km ESE of Petropavlovsk-Kamchatsky, Russia
10:11 UTC · 25.2 km deep
Earthquake Map — October 1, 2024
All Earthquakes — October 1, 2024
Showing 30 of 112 (filtered from 268)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2024-10-01 2024-10-01 23:53:11 UTC | 2.5ml | 25 km SW of Trapper Creek, Alaska 62.177°, -150.611° | 9.7 km | 2 | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.5 earthquake 25 km SW of Trapper Creek, Alaska at 23:53 UTC on October 1, 2024. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 23:52:46 UTC | 4.6mb | 56 km SW of Meulaboh, Indonesia 3.756°, 95.799° | 47.5 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.6 event was detected 56 km SW of Meulaboh, Indonesia on October 1, 2024, with origin time 23:52 UTC. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 23:49:46 UTC | 2.0ml | 110 km SW of Adak, Alaska 51.211°, -177.830° | 40.3 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.0 earthquake 110 km SW of Adak, Alaska with origin time 23:49 UTC on October 1, 2024. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 22:52:16 UTC | 2.6ml | 3 km ENE of Coso Junction, CA 36.053°, -117.912° | 6.7 km | 1 | - | - | ✓ Reviewed | USGS → |
A magnitude 2.6 earthquake was recorded 3 km ENE of Coso Junction, CA on October 1, 2024 at 22:52 UTC. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 22:52:08 UTC | 4.3mb | Volcano Islands, Japan region 22.935°, 143.390° | 99.6 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024, worldwide seismic activity registered a magnitude 4.3 earthquake in the Volcano Islands, Japan region at 22:52 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 22:45:22 UTC | 4.7mb | 141 km ESE of Neiafu, Tonga -19.124°, -172.739° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
October 1, 2024 brought a magnitude 4.7 earthquake 141 km ESE of Neiafu, Tonga, logged at 22:45 UTC. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 21:59:28 UTC | 4.7mb | 60 km SSE of Hihifo, Tonga -16.483°, -173.645° | 70.7 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024 at 21:59 UTC, a magnitude 4.7 earthquake struck 60 km SSE of Hihifo, Tonga. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 21:42:33 UTC | 2.7ml | 42 km N of Chenega, Alaska 60.449°, -148.071° | 7.3 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.7 earthquake 42 km N of Chenega, Alaska came in on October 1, 2024 at 21:42 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 21:41:14 UTC | 2.0ml | 19 km SE of Toledo, Washington 46.327°, -122.660° | -0.6 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024 at 21:41 UTC, a magnitude 2.0 earthquake struck 19 km SE of Toledo, Washington. 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. | ||||||||
2024-10-01 2024-10-01 21:37:58 UTC | 4.7mb | 50 km S of Labuha, Indonesia -1.077°, 127.430° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.7 earthquake was recorded 50 km S of Labuha, Indonesia on October 1, 2024 at 21:37 UTC. The event was offshore. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 21:19:49 UTC | 5.9mww | 62 km NE of Gigmoto, Philippines 14.162°, 124.817° | 10.0 km | 1 | IV | green | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 5.9 earthquake 62 km NE of Gigmoto, Philippines with origin time 21:19 UTC on October 1, 2024. 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 M5.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 21:05:22 UTC | 2.6ml | 56 km SW of Captain Cook, Hawaii 19.210°, -156.369° | 38.2 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024, worldwide seismic activity registered a magnitude 2.6 earthquake 56 km SW of Captain Cook, Hawaii at 21:05 UTC. The event was offshore. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:58:56 UTC | 4.5mb | 73 km ESE of Neiafu, Tonga -18.935°, -173.356° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024, worldwide seismic activity registered a magnitude 4.5 earthquake 73 km ESE of Neiafu, Tonga at 20:58 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:41:25 UTC | 4.4mb | 36 km SE of Camiña, Chile -19.582°, -69.219° | 111.4 km | - | - | - | ✓ Reviewed | USGS → |
October 1, 2024 brought a magnitude 4.4 earthquake 36 km SE of Camiña, Chile, logged at 20:41 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:39:27 UTC | 4.3mb | 142 km E of Neiafu, Tonga -18.683°, -172.634° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 20:39 UTC on October 1, 2024, a magnitude 4.3 tremor occurred 142 km E of Neiafu, Tonga. The event was offshore. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:33:44 UTC | 4.7mb | 34 km N of Binabalian, Philippines 16.727°, 119.990° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.7 earthquake 34 km N of Binabalian, Philippines with origin time 20:33 UTC on October 1, 2024. The event was offshore. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:11:54 UTC | 2.6ml | 1 km NNW of Pāhala, Hawaii 19.218°, -155.484° | 30.3 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024 at 20:11 UTC, a magnitude 2.6 earthquake struck 1 km NNW of Pāhala, Hawaii. 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 M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:11:27 UTC | 2.5ml | 98 km SSE of Adak, Alaska 51.031°, -176.205° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.5 event was detected 98 km SSE of Adak, Alaska on October 1, 2024, with origin time 20:11 UTC. This event falls inside the aftershock decay of a nearby magnitude 4.0 earthquake that occurred about 18 hours earlier. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 20:05:34 UTC | 6.6mww | 125 km SE of Neiafu, Tonga -19.289°, -173.001° | 10.0 km | 3 | IV | green | ✓ Reviewed | USGS → |
On October 1, 2024 at 20:05 UTC, a magnitude 6.6 earthquake struck 125 km SE of Neiafu, Tonga. A tsunami evaluation was automatically initiated given the magnitude and location. The USGS PAGER system assigned a green alert level for this event, signalling no significant casualties or damage expected. See the M6.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 19:56:21 UTC | 3.5ml | 2 km SE of Ontario, CA 34.040°, -117.608° | 5.3 km | 1,379 | IV | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 3.5 earthquake 2 km SE of Ontario, CA with origin time 19:56 UTC on October 1, 2024. The event was offshore. See the M3.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 19:52:49 UTC | 4.4mb | 150 km NE of Tual, Indonesia -4.845°, 133.860° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024 at 19:52 UTC, a magnitude 4.4 earthquake struck 150 km NE of Tual, Indonesia. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 19:47:49 UTC | 2.0ml | 24 km WNW of Anchor Point, Alaska 59.848°, -152.247° | 64.9 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024, worldwide seismic activity registered a magnitude 2.0 earthquake 24 km WNW of Anchor Point, Alaska at 19:47 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 19:41:46 UTC | 2.2ml | 86 km ESE of Akutan, Alaska 53.869°, -164.529° | 56.5 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.2 seismic event took place 86 km ESE of Akutan, Alaska on October 1, 2024 at 19:41 UTC. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 19:05:28 UTC | 4.1mb | 130 km ESE of Port Blair, India 11.348°, 93.901° | 177.8 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024 at 19:05 UTC, a magnitude 4.1 earthquake struck 130 km ESE of Port Blair, India. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 18:35:52 UTC | 3.1ml | 99 km SSE of Adak, Alaska 51.028°, -176.181° | 25.4 km | - | - | - | ✓ Reviewed | USGS → |
On October 1, 2024 at 18:35 UTC, a magnitude 3.1 earthquake struck 99 km SSE of Adak, Alaska. It arrived roughly 16 hours after a larger magnitude 4.0 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 18:32:36 UTC | 2.6ml | 81 km SSE of Chitina, Alaska 60.797°, -144.120° | 1.2 km | 1 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.6 earthquake 81 km SSE of Chitina, Alaska with origin time 18:32 UTC on October 1, 2024. 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. | ||||||||
2024-10-01 2024-10-01 18:00:42 UTC | 2.1ml | 11 km E of North Saanich, Canada 48.646°, -123.262° | 17.1 km | - | - | - | ✓ Reviewed | USGS → |
At 18:00 UTC on October 1, 2024, a magnitude 2.1 tremor occurred 11 km E of North Saanich, Canada. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 17:49:44 UTC | 2.7ml | 1 km ENE of Enetai, Washington 47.592°, -122.583° | 27.1 km | 40 | I | - | ✓ Reviewed | USGS → |
October 1, 2024 brought a magnitude 2.7 earthquake 1 km ENE of Enetai, Washington, logged at 17:49 UTC. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 17:27:01 UTC | 4.5mb | 36 km ENE of Cortes, Philippines 9.415°, 126.489° | 66.4 km | - | - | - | ✓ Reviewed | USGS → |
At 17:27 UTC on October 1, 2024, a magnitude 4.5 tremor occurred 36 km ENE of Cortes, Philippines. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2024-10-01 2024-10-01 17:05:50 UTC | 2.1ml | 55 km S of Whites City, New Mexico 31.678°, -104.405° | 6.5 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.1 earthquake 55 km S of Whites City, New Mexico at 17:05 UTC on October 1, 2024. Coming 4 hours after a magnitude 2.9 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.1 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 1, 2024. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.