Earthquakes on July 10, 2022
268
EARTHQUAKES on July 10, 2022
24-hour UTC period · USGS data
LARGEST: M5.7 — Mariana Islands region
8 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
1
M4.0–4.9
39
M3.0–3.9
17
M2.0–2.9
66
M1.0–1.9
145
Activity Summary
268
Total earthquakes
~250
Daily average
Normal
Activity level
1
M5.0+ events
Geographic Breakdown
Top Countries (International)
Significant Earthquakes (M4.5+)
5.7
Mariana Islands region
22:19 UTC · 8.0 km deep
4.8
Flores Sea
07:49 UTC · 9.5 km deep
4.7
Kermadec Islands, New Zealand
21:23 UTC · 10.0 km deep
4.7
136 km N of Lae, Papua New Guinea
15:16 UTC · 176.4 km deep
4.6
Easter Island region
23:14 UTC · 10.0 km deep
4.6
Kepulauan Babar, Indonesia
01:11 UTC · 10.0 km deep
4.5
north of Ascension Island
23:59 UTC · 10.0 km deep
4.5
116 km WSW of Nadi, Fiji
22:10 UTC · 10.0 km deep
Earthquake Map — July 10, 2022

All Earthquakes — July 10, 2022
Showing 30 of 123 (filtered from 268)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2022-07-10 2022-07-10 23:59:46 UTC | 4.5mb | north of Ascension Island -1.668°, -13.552° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.5 event was detected north of Ascension Island on July 10, 2022, with origin time 23:59 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 23:49:48 UTC | 2.1ml | 8 km WNW of Yorktown, Texas 29.014°, -97.587° | 6.3 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.1 event was detected 8 km WNW of Yorktown, Texas on July 10, 2022, with origin time 23:49 UTC. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 23:47:42 UTC | 4.1mb | 15 km NNW of Zacatal, Mexico 17.074°, -95.251° | 111.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 earthquake was recorded 15 km NNW of Zacatal, Mexico on July 10, 2022 at 23:47 UTC. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 23:22:11 UTC | 4.1mb | 78 km NNE of Calama, Chile -21.792°, -68.672° | 110.9 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.1 earthquake 78 km NNE of Calama, Chile with origin time 23:22 UTC on July 10, 2022. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 23:14:05 UTC | 4.6mb | Easter Island region -23.017°, -114.226° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 23:14 UTC on July 10, 2022, a magnitude 4.6 tremor occurred in the Easter Island region. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 23:10:35 UTC | 4.0mb | 22 km NNE of Larsen Bay, Alaska 57.736°, -153.899° | 44.8 km | - | II | - | ✓ Reviewed | USGS → |
At 23:10 UTC on July 10, 2022, a magnitude 4.0 tremor occurred 22 km NNE of Larsen Bay, Alaska. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:56:06 UTC | 3.4md | 67 km N of Culebra, Puerto Rico 18.911°, -65.283° | 22.4 km | - | - | - | ✓ Reviewed | USGS → |
July 10, 2022 brought a magnitude 3.4 earthquake 67 km N of Culebra, Puerto Rico, logged at 22:56 UTC. This event falls inside the aftershock decay of a nearby magnitude 4.5 earthquake that occurred about 19 hours earlier. The event was offshore. See the M3.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:49:45 UTC | 2.6md | 4 km WSW of Guánica, Puerto Rico 17.955°, -66.950° | 10.4 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.6 earthquake 4 km WSW of Guánica, Puerto Rico with origin time 22:49 UTC on July 10, 2022. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:46:53 UTC | 2.2ml | 219 km SSE of Akutan, Alaska 52.444°, -164.083° | 18.4 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.2 earthquake 219 km SSE of Akutan, Alaska at 22:46 UTC on July 10, 2022. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:33:25 UTC | 3.3md | 71 km N of Culebra, Puerto Rico 18.948°, -65.286° | 30.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 3.3 earthquake was recorded 71 km N of Culebra, Puerto Rico on July 10, 2022 at 22:33 UTC. It arrived roughly 19 hours after a larger magnitude 4.5 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M3.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:31:23 UTC | 2.2md | 1 km S of Benton, Illinois 37.981°, -88.922° | 1.9 km | 11 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.2 earthquake 1 km S of Benton, Illinois with origin time 22:31 UTC on July 10, 2022. 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. | ||||||||
2022-07-10 2022-07-10 22:19:58 UTC | 5.7mww | Mariana Islands region 18.823°, 147.035° | 8.0 km | - | III | green | ✓ Reviewed | USGS → |
On July 10, 2022 at 22:19 UTC, a magnitude 5.7 earthquake struck in the Mariana 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 July 10, 2022. See the M5.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:14:38 UTC | 3.4md | 91 km NE of Punta Cana, Dominican Republic 19.190°, -67.815° | 56.6 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 3.4 seismic event took place 91 km NE of Punta Cana, Dominican Republic on July 10, 2022 at 22:14 UTC. The event was offshore. See the M3.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:10:46 UTC | 4.5mb | 116 km WSW of Nadi, Fiji -18.309°, 176.455° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.5 earthquake 116 km WSW of Nadi, Fiji came in on July 10, 2022 at 22:10 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 22:10:33 UTC | 4.0mwr | Andreanof Islands, Aleutian Islands, Alaska 51.526°, -175.957° | 46.3 km | - | II | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.0 earthquake near Andreanof Islands, Aleutian Islands, Alaska at 22:10 UTC on July 10, 2022. Coming 1 hours after a magnitude 4.2 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 21:57:21 UTC | 2.1md | 10km SW of Laytonville, CA 39.616°, -123.547° | 7.2 km | 1 | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.1 earthquake 10km SW of Laytonville, CA came in on July 10, 2022 at 21:57 UTC. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 21:48:22 UTC | 2.8md | 14 km SW of Potala Pastillo, Puerto Rico 17.883°, -66.577° | 33.6 km | - | - | - | ✓ Reviewed | USGS → |
On July 10, 2022 at 21:48 UTC, a magnitude 2.8 earthquake struck 14 km SW of Potala Pastillo, Puerto Rico. The event was offshore. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 21:33:15 UTC | 2.0md | 2 km S of Yauco, Puerto Rico 18.012°, -66.848° | 16.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 seismic event took place 2 km S of Yauco, Puerto Rico on July 10, 2022 at 21:33 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 13 hours earlier. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 21:23:41 UTC | 4.7mb | Kermadec Islands, New Zealand -30.334°, -177.085° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.7 earthquake near Kermadec Islands, New Zealand with origin time 21:23 UTC on July 10, 2022. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 21:11:42 UTC | 4.4mb | 8 km SW of Pangian, Philippines 6.407°, 125.498° | 165.3 km | - | - | - | ✓ Reviewed | USGS → |
At 21:11 UTC on July 10, 2022, a magnitude 4.4 tremor occurred 8 km SW of Pangian, Philippines. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 20:57:32 UTC | 4.2mb | 62 km ESE of Adak, Alaska 51.635°, -175.812° | 46.3 km | - | II | - | ✓ Reviewed | USGS → |
This magnitude 4.2 event was detected 62 km ESE of Adak, Alaska on July 10, 2022, with origin time 20:57 UTC. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 20:52:28 UTC | 2.0md | 10 km NE of P?hala, Hawaii 19.267°, -155.409° | 34.0 km | - | - | - | Auto | USGS → |
On July 10, 2022 at 20:52 UTC, a magnitude 2.0 earthquake struck 10 km NE of P?hala, Hawaii. It arrived roughly 3 hours after a larger magnitude 2.5 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 20:44:15 UTC | 2.3ml | 40 km SW of Wales, Alaska 65.352°, -168.712° | 3.4 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.3 earthquake 40 km SW of Wales, Alaska came in on July 10, 2022 at 20:44 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 20:33:57 UTC | 2.5ml | 166 km W of Adak, Alaska 51.607°, -179.012° | 91.2 km | - | - | - | ✓ Reviewed | USGS → |
July 10, 2022 brought a magnitude 2.5 earthquake 166 km W of Adak, Alaska, logged at 20:33 UTC. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 20:23:40 UTC | 3.6mb | 100 km SW of Atka, Alaska 51.552°, -175.214° | 46.1 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 3.6 event was detected 100 km SW of Atka, Alaska on July 10, 2022, with origin time 20:23 UTC. The event was offshore. See the M3.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 19:58:34 UTC | 2.3md | 2 km ESE of Maria Antonia, Puerto Rico 17.972°, -66.869° | 20.1 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.3 earthquake 2 km ESE of Maria Antonia, Puerto Rico with origin time 19:58 UTC on July 10, 2022. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 12 hours earlier. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 19:21:34 UTC | 4.5mb | south of the Fiji Islands -23.657°, -179.705° | 514.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.5 seismic event took place south of the Fiji Islands on July 10, 2022 at 19:21 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 19:08:19 UTC | 2.5ml | 238 km W of Ferndale, California 40.627°, -127.085° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 10, 2022 at 19:08 UTC, a magnitude 2.5 earthquake struck 238 km W of Ferndale, California. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 18:50:27 UTC | 2.5ml | 35 km SW of Coyanosa, Texas 31.058°, -103.363° | 4.9 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.5 earthquake was recorded 35 km SW of Coyanosa, Texas on July 10, 2022 at 18:50 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2022-07-10 2022-07-10 18:36:49 UTC | 3.8ml | 49 km ESE of Adak, Alaska 51.746°, -175.949° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 3.8 earthquake was recorded 49 km ESE of Adak, Alaska on July 10, 2022 at 18:36 UTC. See the M3.8 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 July 10, 2022. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.