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Earthquakes on February 9, 2024

376
EARTHQUAKES on February 9, 2024
24-hour UTC period · USGS data
13 km deep · 1 person felt it
Elevated activity
compared to daily average (~250/day)

Magnitude Breakdown

M5.0+
3
M4.0–4.9
42
M3.0–3.9
21
M2.0–2.9
107
M1.0–1.9
203

Activity Summary

376
Total earthquakes
~250
Daily average
Elevated
Activity level
3
M5.0+ events

Earthquake Map — February 9, 2024

Map showing earthquake epicenter at 20.00°, 0.00°

All Earthquakes — February 9, 2024

Showing 30 of 173 (filtered from 376)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
Time Mag Location Depth Felt MMIAlertStatusDetails
2024-02-09
2024-02-09 23:53:24 UTC
4.6mb
122 km N of Insrom, Indonesia
-0.042°, 135.940°
10.0 km---✓ ReviewedUSGS →
A magnitude 4.6 seismic event took place 122 km N of Insrom, Indonesia on February 9, 2024 at 23:53 UTC. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:52:28 UTC
2.8ml
4 km SE of Antelope Valley-Crestview, Wyoming
44.202°, -105.430°
0.0 km---✓ ReviewedUSGS →
This magnitude 2.8 event was detected 4 km SE of Antelope Valley-Crestview, Wyoming on February 9, 2024, with origin time 23:52 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:46:56 UTC
2.2md
4 km S of Pāhala, Hawaii
19.164°, -155.482°
30.8 km---AutoUSGS →
Seismographs logged a magnitude 2.2 earthquake 4 km S of Pāhala, Hawaii with origin time 23:46 UTC on February 9, 2024. It arrived roughly 4 hours after a larger magnitude 5.9 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:41:49 UTC
3.1ml
11 km WNW of Malibu, CA
34.057°, -118.912°
13.9 km108II-✓ ReviewedUSGS →
On February 9, 2024, worldwide seismic activity registered a magnitude 3.1 earthquake 11 km WNW of Malibu, CA at 23:41 UTC. It arrived roughly 2 hours after a larger magnitude 4.6 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.
2024-02-09
2024-02-09 23:38:35 UTC
2.2md
22 km S of Honoka‘a, Hawaii
19.878°, -155.506°
17.1 km---AutoUSGS →
A magnitude 2.2 seismic event took place 22 km S of Honoka‘a, Hawaii on February 9, 2024 at 23:38 UTC. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:28:13 UTC
2.0ml
230 km WSW of Adak, Alaska
51.454°, -179.897°
57.6 km---✓ ReviewedUSGS →
The USGS recorded this magnitude 2.0 earthquake 230 km WSW of Adak, Alaska at 23:28 UTC on February 9, 2024. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:22:53 UTC
2.1md
18 km SSW of Volcano, Hawaii
19.278°, -155.278°
26.8 km---AutoUSGS →
Seismographs logged a magnitude 2.1 earthquake 18 km SSW of Volcano, Hawaii with origin time 23:22 UTC on February 9, 2024. Coming 8 hours after a magnitude 3.1 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:10:18 UTC
2.4ml
104 km S of Sand Point, Alaska
54.406°, -160.725°
12.3 km---✓ ReviewedUSGS →
On February 9, 2024 at 23:10 UTC, a magnitude 2.4 earthquake struck 104 km S of Sand Point, Alaska. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 23:02:08 UTC
2.2md
9 km SSE of Maria Antonia, Puerto Rico
17.900°, -66.856°
16.3 km---✓ ReviewedUSGS →
The USGS recorded this magnitude 2.2 earthquake 9 km SSE of Maria Antonia, Puerto Rico at 23:02 UTC on February 9, 2024. Coming 10 hours after a magnitude 2.7 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:58:29 UTC
2.6ml
10 km WNW of Malibu, CA
34.053°, -118.899°
13.3 km34--✓ ReviewedUSGS →
The USGS recorded this magnitude 2.6 earthquake 10 km WNW of Malibu, CA at 22:58 UTC on February 9, 2024. This event falls inside the aftershock decay of a nearby magnitude 4.6 earthquake that occurred about 1 hours earlier. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:57:29 UTC
2.2md
0 km SE of Pāhala, Hawaii
19.201°, -155.475°
34.8 km1--AutoUSGS →
This magnitude 2.2 event was detected 0 km SE of Pāhala, Hawaii on February 9, 2024, with origin time 22:57 UTC. It arrived roughly 3 hours after a larger magnitude 5.9 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:35:18 UTC
2.6ml
24 km SSW of Westbrook, Texas
32.145°, -101.077°
9.0 km---✓ ReviewedUSGS →
This magnitude 2.6 event was detected 24 km SSW of Westbrook, Texas on February 9, 2024, with origin time 22:35 UTC. Coming 12 hours after a magnitude 2.9 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:34:13 UTC
2.4md
3 km SW of Pāhala, Hawaii
19.178°, -155.506°
32.1 km---AutoUSGS →
February 9, 2024 brought a magnitude 2.4 earthquake 3 km SW of Pāhala, Hawaii, logged at 22:34 UTC. It arrived roughly 2 hours after a larger magnitude 5.9 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:33:58 UTC
2.2ml
11 km NW of Malibu, CA
34.065°, -118.899°
12.8 km28--✓ ReviewedUSGS →
A magnitude 2.2 earthquake was recorded 11 km NW of Malibu, CA on February 9, 2024 at 22:33 UTC. It arrived roughly 1 hours after a larger magnitude 4.6 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:30:44 UTC
2.1md
5 km S of Pāhala, Hawaii
19.152°, -155.480°
31.6 km---AutoUSGS →
February 9, 2024 brought a magnitude 2.1 earthquake 5 km S of Pāhala, Hawaii, logged at 22:30 UTC. It arrived roughly 2 hours after a larger magnitude 5.9 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.
2024-02-09
2024-02-09 22:23:36 UTC
2.0ml
10 km WNW of Malibu, CA
34.046°, -118.909°
15.1 km15--✓ ReviewedUSGS →
This magnitude 2.0 event was detected 10 km WNW of Malibu, CA on February 9, 2024, with origin time 22:23 UTC. This event falls inside the aftershock decay of a nearby magnitude 4.6 earthquake that occurred about 1 hours earlier. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:22:38 UTC
2.1md
0 km SW of Pāhala, Hawaii
19.199°, -155.482°
34.3 km---AutoUSGS →
This magnitude 2.1 event was detected 0 km SW of Pāhala, Hawaii on February 9, 2024, with origin time 22:22 UTC. Coming 2 hours after a magnitude 5.9 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.
2024-02-09
2024-02-09 22:17:04 UTC
5.0mb
182 km SSW of Camaná, Peru
-18.093°, -73.495°
19.5 km---✓ ReviewedUSGS →
Seismographs logged a magnitude 5.0 earthquake 182 km SSW of Camaná, Peru with origin time 22:17 UTC on February 9, 2024. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:14:05 UTC
2.2ml
10 km WNW of Malibu, CA
34.047°, -118.909°
15.2 km38--✓ ReviewedUSGS →
At 22:14 UTC on February 9, 2024, a magnitude 2.2 tremor occurred 10 km WNW of Malibu, CA. It arrived roughly 1 hours after a larger magnitude 4.6 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:06:32 UTC
3.2ml
24 km ESE of Wright, Wyoming
43.675°, -105.203°
0.0 km---✓ ReviewedUSGS →
The USGS recorded this magnitude 3.2 earthquake 24 km ESE of Wright, Wyoming at 22:06 UTC on February 9, 2024. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 22:03:13 UTC
2.1md
1 km WSW of Pāhala, Hawaii
19.198°, -155.494°
36.0 km---✓ ReviewedUSGS →
Reports of a magnitude 2.1 earthquake 1 km WSW of Pāhala, Hawaii came in on February 9, 2024 at 22:03 UTC. It arrived roughly 2 hours after a larger magnitude 5.9 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.
2024-02-09
2024-02-09 21:56:33 UTC
2.5ml
9 km WNW of Malibu, CA
34.047°, -118.889°
15.6 km69--✓ ReviewedUSGS →
At 21:56 UTC on February 9, 2024, a magnitude 2.5 tremor occurred 9 km WNW of Malibu, CA. This event falls inside the aftershock decay of a nearby magnitude 4.6 earthquake that occurred about 1 hours earlier. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:55:11 UTC
2.9ml
250 km W of Adak, Alaska
52.040°, 179.732°
183.7 km---✓ ReviewedUSGS →
A magnitude 2.9 seismic event took place 250 km W of Adak, Alaska on February 9, 2024 at 21:55 UTC. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:55:04 UTC
2.2ml
10 km NW of Malibu, CA
34.058°, -118.895°
15.5 km3--✓ ReviewedUSGS →
Seismographs logged a magnitude 2.2 earthquake 10 km NW of Malibu, CA with origin time 21:55 UTC on February 9, 2024. This event falls inside the aftershock decay of a nearby magnitude 4.6 earthquake that occurred about 1 hours earlier. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:51:54 UTC
2.4ml
11 km WNW of Malibu, CA
34.053°, -118.913°
14.3 km43--✓ ReviewedUSGS →
The USGS recorded this magnitude 2.4 earthquake 11 km WNW of Malibu, CA at 21:51 UTC on February 9, 2024. It arrived roughly 1 hours after a larger magnitude 4.6 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:50:18 UTC
3.0ml
11 km WNW of Malibu, CA
34.045°, -118.917°
15.0 km346II-✓ ReviewedUSGS →
This magnitude 3.0 event was detected 11 km WNW of Malibu, CA on February 9, 2024, with origin time 21:50 UTC. It arrived roughly 1 hours after a larger magnitude 4.6 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:49:21 UTC
2.4md
7 km SW of Pāhala, Hawaii
19.157°, -155.534°
32.9 km11--✓ ReviewedUSGS →
A magnitude 2.4 seismic event took place 7 km SW of Pāhala, Hawaii on February 9, 2024 at 21:49 UTC. Coming 2 hours after a magnitude 5.9 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:49:04 UTC
2.3ml
11 km WNW of Malibu, CA
34.050°, -118.912°
11.5 km11--✓ ReviewedUSGS →
On February 9, 2024 at 21:49 UTC, a magnitude 2.3 earthquake struck 11 km WNW of Malibu, CA. Coming 1 hours after a magnitude 4.6 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:47:27 UTC
4.6mw
11 km WNW of Malibu, CA
34.057°, -118.908°
15.3 km16,947IVgreen✓ ReviewedUSGS →
Reports of a magnitude 4.6 earthquake 11 km WNW of Malibu, CA came in on February 9, 2024 at 21:47 UTC. A tsunami evaluation was automatically initiated given the magnitude and location. In the 72 hours after this event, the USGS recorded 32 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2024-02-09
2024-02-09 21:42:39 UTC
2.2md
19 km W of Petrolia, CA
40.308°, -124.507°
9.9 km1--✓ ReviewedUSGS →
The USGS recorded this magnitude 2.2 earthquake 19 km W of Petrolia, CA at 21:42 UTC on February 9, 2024. The event was offshore. See the M2.2 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 February 9, 2024. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.