Earthquakes on February 7, 2021
272
EARTHQUAKES on February 7, 2021
24-hour UTC period · USGS data
10 km deep · 15 people felt it
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
5
M4.0–4.9
25
M3.0–3.9
22
M2.0–2.9
54
M1.0–1.9
166
Activity Summary
272
Total earthquakes
~250
Daily average
Normal
Activity level
5
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
6.3
189 km SW of Lorengau, Papua New Guinea
05:45 UTC · 10.0 km deep
Felt by 15
6.0
9 km W of Magsaysay, Philippines
04:22 UTC · 16.0 km deep
Felt by 77
5.0
Pacific-Antarctic Ridge
04:04 UTC · 10.0 km deep
5.0
southeast of the Loyalty Islands
02:58 UTC · 10.0 km deep
5.0
236 km W of Haveluloto, Tonga
01:56 UTC · 369.4 km deep
4.9
148 km SSW of Hihifo, Tonga
02:25 UTC · 157.1 km deep
4.8
60 km ESE of Hihifo, Tonga
23:18 UTC · 10.0 km deep
4.8
Volcano Islands, Japan region
14:45 UTC · 10.0 km deep
Earthquake Map — February 7, 2021
All Earthquakes — February 7, 2021
Showing 30 of 106 (filtered from 272)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2021-02-07 2021-02-07 23:18:47 UTC | 4.8mb | 60 km ESE of Hihifo, Tonga -16.153°, -173.274° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.8 event was detected 60 km ESE of Hihifo, Tonga on February 7, 2021, with origin time 23:18 UTC. See the M4.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 23:13:28 UTC | 2.2ml | 37 km SSE of Morton, Washington 46.238°, -122.115° | 9.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.2 seismic event took place 37 km SSE of Morton, Washington on February 7, 2021 at 23:13 UTC. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 23:05:20 UTC | 4.1mb | 29 km ENE of Puerto Boyacá, Colombia 6.052°, -74.328° | 104.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 seismic event took place 29 km ENE of Puerto Boyacá, Colombia on February 7, 2021 at 23:05 UTC. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 22:40:46 UTC | 4.3mb | 89 km SSE of Lethem, Guyana 2.615°, -59.558° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.3 earthquake was recorded 89 km SSE of Lethem, Guyana on February 7, 2021 at 22:40 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 22:18:38 UTC | 2.3ml | 7 km ENE of P?hala, Hawaii 19.238°, -155.413° | 32.6 km | - | - | - | Auto | USGS → |
On February 7, 2021 at 22:18 UTC, a magnitude 2.3 earthquake struck 7 km ENE of P?hala, Hawaii. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 21 hours earlier. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 22:16:55 UTC | 4.0mwr | 58 km NE of Hualien City, Taiwan 24.299°, 122.059° | 35.1 km | - | - | - | ✓ Reviewed | USGS → |
February 7, 2021 brought a magnitude 4.0 earthquake 58 km NE of Hualien City, Taiwan, logged at 22:16 UTC. The event was offshore. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 22:01:18 UTC | 4.3mb | 7 km SSW of Gemerek, Turkey 39.114°, 36.054° | 10.0 km | 1 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.3 earthquake 7 km SSW of Gemerek, Turkey with origin time 22:01 UTC on February 7, 2021. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 21:57:36 UTC | 4.6mb | 42 km NE of Amahai, Indonesia -3.089°, 129.210° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On February 7, 2021 at 21:57 UTC, a magnitude 4.6 earthquake struck 42 km NE of Amahai, Indonesia. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 21:56:12 UTC | 3.0ml | 106 km ESE of Akutan, Alaska 53.664°, -164.362° | 16.4 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 3.0 seismic event took place 106 km ESE of Akutan, Alaska on February 7, 2021 at 21:56 UTC. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 21:48:31 UTC | 2.2md | 2 km NNE of Boquerón, Puerto Rico 18.047°, -67.157° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.2 event was detected 2 km NNE of Boquerón, Puerto Rico on February 7, 2021, with origin time 21:48 UTC. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 21:47:34 UTC | 4.6mb | 119 km ESE of Pangai, Tonga -20.392°, -173.384° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.6 earthquake was recorded 119 km ESE of Pangai, Tonga on February 7, 2021 at 21:47 UTC. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 21:24:45 UTC | 4.3mb | 183 km N of Lospalos, Timor Leste -6.862°, 127.029° | 411.9 km | - | - | - | ✓ Reviewed | USGS → |
On February 7, 2021, worldwide seismic activity registered a magnitude 4.3 earthquake 183 km N of Lospalos, Timor Leste at 21:24 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 21:20:37 UTC | 2.3ml | 24km NNE of Trona, CA 35.976°, -117.321° | 2.7 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.3 earthquake 24km NNE of Trona, CA with origin time 21:20 UTC on February 7, 2021. This event falls inside the aftershock decay of a nearby magnitude 3.4 earthquake that occurred about 2 hours earlier. 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. | ||||||||
2021-02-07 2021-02-07 21:11:20 UTC | 2.7ml | 12 km SE of Ratliff City, Oklahoma 34.366°, -97.424° | 6.0 km | 1 | - | - | ✓ Reviewed | USGS → |
A magnitude 2.7 earthquake was recorded 12 km SE of Ratliff City, Oklahoma on February 7, 2021 at 21:11 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 20:52:25 UTC | 3.7ml | 34 km SE of Mina, Nevada 38.158°, -117.846° | 10.1 km | - | III | - | ✓ Reviewed | USGS → |
On February 7, 2021 at 20:52 UTC, a magnitude 3.7 earthquake struck 34 km SE of Mina, Nevada. The event was offshore. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 20:41:07 UTC | 2.3ml | 22 km WNW of Stanley, Idaho 44.310°, -115.191° | 8.6 km | - | - | - | ✓ Reviewed | USGS → |
On February 7, 2021, worldwide seismic activity registered a magnitude 2.3 earthquake 22 km WNW of Stanley, Idaho at 20:41 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.3 earthquake that occurred about 6 hours earlier. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 20:40:50 UTC | 3.2ml | 8 km ESE of Smiley, Texas 29.237°, -97.556° | 6.3 km | 1 | - | - | ✓ Reviewed | USGS → |
On February 7, 2021, worldwide seismic activity registered a magnitude 3.2 earthquake 8 km ESE of Smiley, Texas at 20:40 UTC. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 20:24:36 UTC | 2.1md | 5 km ESE of La Parguera, Puerto Rico 17.950°, -66.999° | 8.0 km | - | - | - | ✓ Reviewed | USGS → |
February 7, 2021 brought a magnitude 2.1 earthquake 5 km ESE of La Parguera, Puerto Rico, logged at 20:24 UTC. Coming 4 hours after a magnitude 3.2 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. | ||||||||
2021-02-07 2021-02-07 20:24:21 UTC | 3.0ml | 135 km SSE of Sand Point, Alaska 54.188°, -159.821° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
February 7, 2021 brought a magnitude 3.0 earthquake 135 km SSE of Sand Point, Alaska, logged at 20:24 UTC. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 20:17:23 UTC | 2.9ml | 96 km SSE of Sand Point, Alaska 54.571°, -159.777° | 21.4 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.9 earthquake 96 km SSE of Sand Point, Alaska with origin time 20:17 UTC on February 7, 2021. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 19:36:26 UTC | 3.5ml | 98 km SSE of Adak, Alaska 51.020°, -176.263° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 19:36 UTC on February 7, 2021, a magnitude 3.5 tremor occurred 98 km SSE of Adak, Alaska. This event falls inside the aftershock decay of a nearby magnitude 3.7 earthquake that occurred about 4 hours earlier. See the M3.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 19:23:24 UTC | 2.1ml | 2 km SE of Healy, Alaska 63.840°, -148.923° | 6.0 km | 1 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.1 earthquake 2 km SE of Healy, Alaska with origin time 19:23 UTC on February 7, 2021. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 19:19:24 UTC | 2.8ml | 56 km S of Whites City, New Mexico 31.669°, -104.404° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
On February 7, 2021, worldwide seismic activity registered a magnitude 2.8 earthquake 56 km S of Whites City, New Mexico at 19:19 UTC. The event was offshore. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 19:12:40 UTC | 2.8ml | 56 km S of Whites City, New Mexico 31.671°, -104.403° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
At 19:12 UTC on February 7, 2021, a magnitude 2.8 tremor occurred 56 km S of Whites City, New Mexico. The event was offshore. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 18:57:51 UTC | 3.4ml | 24km NNE of Trona, CA 35.977°, -117.324° | 2.6 km | 5 | III | - | ✓ Reviewed | USGS → |
This magnitude 3.4 event was detected 24km NNE of Trona, CA on February 7, 2021, with origin time 18:57 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M3.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 18:38:36 UTC | 2.0ml | 6 km E of P?hala, Hawaii 19.202°, -155.414° | 34.4 km | - | - | - | Auto | USGS → |
On February 7, 2021, worldwide seismic activity registered a magnitude 2.0 earthquake 6 km E of P?hala, Hawaii at 18:38 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 18 hours earlier. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 18:08:04 UTC | 2.7ml | 255 km ESE of Chiniak, Alaska 56.475°, -148.623° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.7 event was detected 255 km ESE of Chiniak, Alaska on February 7, 2021, with origin time 18:08 UTC. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 18:07:46 UTC | 2.0md | 8 km SSE of P?hala, Hawaii 19.135°, -155.450° | 29.6 km | - | - | - | Auto | USGS → |
On February 7, 2021 at 18:07 UTC, a magnitude 2.0 earthquake struck 8 km SSE of P?hala, Hawaii. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 17 hours earlier. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 18:02:59 UTC | 4.4mb | 23 km SW of La Paz Centro, Nicaragua 12.173°, -86.811° | 104.2 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake 23 km SW of La Paz Centro, Nicaragua came in on February 7, 2021 at 18:02 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-02-07 2021-02-07 17:49:17 UTC | 4.4mb | south of the Kermadec Islands -32.465°, -179.861° | 287.6 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place south of the Kermadec Islands on February 7, 2021 at 17:49 UTC. See the M4.4 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 7, 2021. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.