Earthquakes on June 22, 2021
269
EARTHQUAKES on June 22, 2021
24-hour UTC period · USGS data
LARGEST: M4.9 — 39 km SSW of Salamanca, Chile
72 km deep · 89 people felt it
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
0
M4.0–4.9
34
M3.0–3.9
13
M2.0–2.9
54
M1.0–1.9
168
Activity Summary
269
Total earthquakes
~250
Daily average
Normal
Activity level
0
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
4.9
39 km SSW of Salamanca, Chile
19:16 UTC · 72.3 km deep
Felt by 89
4.9
9 km N of San Juan Lachao, Mexico
14:55 UTC · 25.1 km deep
Felt by 8
4.9
120 km WSW of Ternate, Indonesia
13:25 UTC · 10.0 km deep
4.9
3 km ENE of Villa Comaltitlán, Mexico
02:25 UTC · 97.3 km deep
Felt by 5
4.9
Kermadec Islands, New Zealand
02:04 UTC · 35.0 km deep
4.8
south of the Fiji Islands
13:36 UTC · 102.0 km deep
4.8
48 km SW of Acajutla, El Salvador
06:26 UTC · 63.7 km deep
Felt by 1
4.6
south of the Fiji Islands
17:05 UTC · 520.2 km deep
Earthquake Map — June 22, 2021
All Earthquakes — June 22, 2021
Showing 30 of 101 (filtered from 269)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2021-06-22 2021-06-22 23:37:33 UTC | 2.4ml | 7 km SW of Point MacKenzie, Alaska 61.318°, -150.080° | 28.5 km | 1 | - | - | Auto | USGS → |
This magnitude 2.4 event was detected 7 km SW of Point MacKenzie, Alaska on June 22, 2021, with origin time 23:37 UTC. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 23:34:04 UTC | 2.1md | 7 km S of Indios, Puerto Rico 17.922°, -66.815° | 12.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.1 event was detected 7 km S of Indios, Puerto Rico on June 22, 2021, with origin time 23:34 UTC. Coming 18 hours after a magnitude 2.6 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. | ||||||||
2021-06-22 2021-06-22 23:19:18 UTC | 2.7ml | 66 km NW of Ninilchik, Alaska 60.391°, -152.661° | 112.7 km | 1 | - | - | Auto | USGS → |
A magnitude 2.7 earthquake was recorded 66 km NW of Ninilchik, Alaska on June 22, 2021 at 23:19 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 23:11:47 UTC | 2.3ml | 16 km SSE of Ackerly, Texas 32.390°, -101.637° | 7.8 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021, worldwide seismic activity registered a magnitude 2.3 earthquake 16 km SSE of Ackerly, Texas at 23:11 UTC. It arrived roughly 5 hours after a larger magnitude 3.1 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 22:43:09 UTC | 4.2mb | 41 km W of Qarah ???’ od D?n, Iran 38.930°, 44.554° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021, worldwide seismic activity registered a magnitude 4.2 earthquake 41 km W of Qarah ???’ od D?n, Iran at 22:43 UTC. The event was offshore. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 22:26:12 UTC | 2.1md | 10km W of Almanor, CA 40.212°, -121.293° | 7.8 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.1 earthquake 10km W of Almanor, CA came in on June 22, 2021 at 22:26 UTC. It arrived roughly 17 hours after a larger magnitude 2.1 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. | ||||||||
2021-06-22 2021-06-22 21:59:04 UTC | 2.0ml | 7 km SW of Volcano, Hawaii 19.394°, -155.279° | 0.8 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.0 event was detected 7 km SW of Volcano, Hawaii on June 22, 2021, with origin time 21:59 UTC. It arrived roughly 7 hours after a larger magnitude 2.2 mainshock in the same 20 km area, placing it within the typical aftershock window. 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. | ||||||||
2021-06-22 2021-06-22 21:15:09 UTC | 2.0ml | 4 km ESE of Swede Heaven, Washington 48.270°, -121.668° | 14.7 km | 3 | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 earthquake was recorded 4 km ESE of Swede Heaven, Washington on June 22, 2021 at 21:15 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 21:11:28 UTC | 4.5mb | 55 km NNE of Jiangyou, China 32.197°, 105.020° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021 at 21:11 UTC, a magnitude 4.5 earthquake struck 55 km NNE of Jiangyou, China. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 20:47:36 UTC | 2.8md | 20km SE of Livermore, CA 37.578°, -121.591° | 1.1 km | 23 | - | - | ✓ Reviewed | USGS → |
On June 22, 2021 at 20:47 UTC, a magnitude 2.8 earthquake struck 20km SE of Livermore, CA. 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. | ||||||||
2021-06-22 2021-06-22 20:30:38 UTC | 2.1md | 4km NE of Pinnacles, CA 36.560°, -121.119° | 9.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 seismic event took place 4km NE of Pinnacles, CA on June 22, 2021 at 20:30 UTC. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 20:02:40 UTC | 4.4mb | south of the Fiji Islands -23.368°, -179.970° | 557.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021, worldwide seismic activity registered a magnitude 4.4 earthquake south of the Fiji Islands at 20:02 UTC. This is the deepest earthquake in the current dataset — a deep-focus event. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 19:16:26 UTC | 4.9mwr | 39 km SSW of Salamanca, Chile -32.093°, -71.152° | 72.3 km | 89 | - | - | ✓ Reviewed | USGS → |
On June 22, 2021 at 19:16 UTC, a magnitude 4.9 earthquake struck 39 km SSW of Salamanca, Chile. It is the largest earthquake currently listed for worldwide seismic activity on June 22, 2021. See the M4.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 19:14:40 UTC | 4.5mb | 223 km ENE of Gisborne, New Zealand -37.750°, -179.715° | 18.4 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.5 earthquake was recorded 223 km ENE of Gisborne, New Zealand on June 22, 2021 at 19:14 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 18:49:01 UTC | 3.7md | 52 km SE of Punta Cana, Dominican Republic 18.270°, -68.031° | 106.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 3.7 earthquake 52 km SE of Punta Cana, Dominican Republic came in on June 22, 2021 at 18:49 UTC. The event was offshore. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 18:28:13 UTC | 3.1ml | 17 km SSE of Ackerly, Texas 32.389°, -101.626° | 1.9 km | 3 | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 3.1 earthquake 17 km SSE of Ackerly, Texas at 18:28 UTC on June 22, 2021. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 18:11:32 UTC | 2.0ml | 45km NE of Holtville, CA 33.051°, -114.994° | -0.3 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021 at 18:11 UTC, a magnitude 2.0 earthquake struck 45km NE of Holtville, CA. 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. | ||||||||
2021-06-22 2021-06-22 18:07:40 UTC | 2.5md | 3 km SW of Indios, Puerto Rico 17.972°, -66.841° | 14.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021, worldwide seismic activity registered a magnitude 2.5 earthquake 3 km SW of Indios, Puerto Rico at 18:07 UTC. Coming 16 hours after a magnitude 3.4 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 17:26:09 UTC | 4.1mb | south of the Fiji Islands -24.143°, -179.267° | 545.9 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.1 seismic event took place south of the Fiji Islands on June 22, 2021 at 17:26 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 17:05:00 UTC | 4.6mb | south of the Fiji Islands -23.763°, -179.952° | 520.2 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.6 earthquake south of the Fiji Islands came in on June 22, 2021 at 17:05 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 16:50:41 UTC | 3.4ml | 62 km S of Kaktovik, Alaska 69.579°, -143.377° | 17.8 km | - | - | - | ✓ Reviewed | USGS → |
On June 22, 2021 at 16:50 UTC, a magnitude 3.4 earthquake struck 62 km S of Kaktovik, Alaska. The event was offshore. See the M3.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 16:47:06 UTC | 2.3ml | 18 km SSE of Ackerly, Texas 32.376°, -101.643° | 1.0 km | - | - | - | ✓ Reviewed | USGS → |
At 16:47 UTC on June 22, 2021, a magnitude 2.3 tremor occurred 18 km SSE of Ackerly, Texas. 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. | ||||||||
2021-06-22 2021-06-22 16:46:39 UTC | 3.5md | 59 km N of San Antonio, Puerto Rico 19.023°, -67.162° | 6.0 km | - | - | - | ✓ Reviewed | USGS → |
June 22, 2021 brought a magnitude 3.5 earthquake 59 km N of San Antonio, Puerto Rico, logged at 16:46 UTC. The event was offshore. See the M3.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 16:44:36 UTC | 4.6mb | 56 km NNE of Tawang, India 28.014°, 92.210° | 65.8 km | 3 | - | - | ✓ Reviewed | USGS → |
A magnitude 4.6 seismic event took place 56 km NNE of Tawang, India on June 22, 2021 at 16:44 UTC. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 16:06:50 UTC | 2.2md | 2 km SSE of P?hala, Hawaii 19.181°, -155.464° | 34.5 km | - | - | - | Auto | USGS → |
On June 22, 2021, worldwide seismic activity registered a magnitude 2.2 earthquake 2 km SSE of P?hala, Hawaii at 16:06 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.3 earthquake that occurred about 5 hours earlier. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 15:59:54 UTC | 2.0ml | 6 km ENE of P?hala, Hawaii 19.221°, -155.419° | 36.4 km | - | - | - | Auto | USGS → |
Reports of a magnitude 2.0 earthquake 6 km ENE of P?hala, Hawaii came in on June 22, 2021 at 15:59 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.3 earthquake that occurred about 5 hours earlier. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 15:44:27 UTC | 4.2mb | 30 km SSW of Mandráki, Greece 36.342°, 27.062° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 15:44 UTC on June 22, 2021, a magnitude 4.2 tremor occurred 30 km SSW of Mandráki, Greece. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 15:13:11 UTC | 4.0mb | 1 km E of Santa María Tiltepec, Mexico 16.064°, -97.155° | 35.9 km | 1 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.0 earthquake 1 km E of Santa María Tiltepec, Mexico with origin time 15:13 UTC on June 22, 2021. The event was offshore. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 14:55:39 UTC | 4.9mb | 9 km N of San Juan Lachao, Mexico 16.248°, -97.127° | 25.1 km | 8 | - | - | ✓ Reviewed | USGS → |
A magnitude 4.9 earthquake was recorded 9 km N of San Juan Lachao, Mexico on June 22, 2021 at 14:55 UTC. The event was offshore. See the M4.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-22 2021-06-22 14:54:33 UTC | 4.4mb | 24 km NE of Al Hoceïma, Morocco 35.396°, -3.732° | 18.1 km | - | - | - | ✓ Reviewed | USGS → |
At 14:54 UTC on June 22, 2021, a magnitude 4.4 tremor occurred 24 km NE of Al Hoceïma, Morocco. The event was offshore. 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 June 22, 2021. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.