Earthquakes on June 27, 2021
268
EARTHQUAKES on June 27, 2021
24-hour UTC period · USGS data
85 km deep · 23 people felt it
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
3
M4.0–4.9
34
M3.0–3.9
13
M2.0–2.9
61
M1.0–1.9
157
Activity Summary
268
Total earthquakes
~250
Daily average
Normal
Activity level
3
M5.0+ events
Significant Earthquakes (M4.5+)
5.1
55 km SE of Pundong, Indonesia
22:15 UTC · 85.5 km deep
Felt by 23
5.1
98 km SSW of Sungai Penuh, Indonesia
15:56 UTC · 40.3 km deep
5.0
2 km WNW of Bacolod, Philippines
07:14 UTC · 49.0 km deep
Felt by 7
4.8
47 km SE of Neiafu, Tonga
23:45 UTC · 15.9 km deep
4.7
Kepulauan Babar, Indonesia
21:19 UTC · 119.8 km deep
4.7
Line Islands, Kiribati region
09:50 UTC · 10.0 km deep
Felt by 1
4.6
39 km ESE of Tobelo, Indonesia
22:51 UTC · 76.1 km deep
4.6
224 km ENE of Kuril’sk, Russia
07:25 UTC · 10.0 km deep
Earthquake Map — June 27, 2021
All Earthquakes — June 27, 2021
Showing 30 of 111 (filtered from 268)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2021-06-27 2021-06-27 23:55:07 UTC | 3.4ml | 57 km NNW of Iquique, Chile -19.768°, -70.425° | 24.2 km | 1 | - | - | ✓ Reviewed | USGS → |
A magnitude 3.4 seismic event took place 57 km NNW of Iquique, Chile on June 27, 2021 at 23:55 UTC. See the M3.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 23:50:54 UTC | 2.0ml | 58 km SSW of Kaktovik, Alaska 69.655°, -144.263° | 8.3 km | - | - | - | Auto | USGS → |
Reports of a magnitude 2.0 earthquake 58 km SSW of Kaktovik, Alaska came in on June 27, 2021 at 23:50 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 23:45:56 UTC | 2.8md | 12km SE of Pinnacles, CA 36.465°, -121.037° | 3.3 km | 2 | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.8 earthquake 12km SE of Pinnacles, CA came in on June 27, 2021 at 23:45 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. | ||||||||
2021-06-27 2021-06-27 23:45:43 UTC | 4.8mb | 47 km SE of Neiafu, Tonga -18.961°, -173.670° | 15.9 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021, worldwide seismic activity registered a magnitude 4.8 earthquake 47 km SE of Neiafu, Tonga at 23:45 UTC. The event was offshore. See the M4.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 23:34:17 UTC | 2.8ml | 62 km E of Juneau, Alaska 58.376°, -133.365° | 2.3 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021 at 23:34 UTC, a magnitude 2.8 earthquake struck 62 km E of Juneau, Alaska. It arrived roughly 2 hours after a larger magnitude 3.1 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 M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 23:19:03 UTC | 2.3ml | 36 km NNW of Toyah, Texas 31.599°, -103.995° | 8.1 km | - | - | - | ✓ Reviewed | USGS → |
June 27, 2021 brought a magnitude 2.3 earthquake 36 km NNW of Toyah, Texas, logged at 23:19 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.0 earthquake that occurred about 1 hours earlier. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 23:18:09 UTC | 3.0ml | 37 km NNW of Toyah, Texas 31.600°, -104.000° | 7.9 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 3.0 earthquake 37 km NNW of Toyah, Texas came in on June 27, 2021 at 23:18 UTC. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 23:17:24 UTC | 2.1ml | 37 km NNW of Toyah, Texas 31.602°, -103.997° | 7.9 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 earthquake was recorded 37 km NNW of Toyah, Texas on June 27, 2021 at 23:17 UTC. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 22:58:14 UTC | 4.4mb | 165 km W of Abepura, Indonesia -2.735°, 139.153° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.4 earthquake 165 km W of Abepura, Indonesia at 22:58 UTC on June 27, 2021. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 22:51:22 UTC | 4.6mb | 39 km ESE of Tobelo, Indonesia 1.605°, 128.338° | 76.1 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.6 event was detected 39 km ESE of Tobelo, Indonesia on June 27, 2021, with origin time 22:51 UTC. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 22:15:28 UTC | 5.1mb | 55 km SE of Pundong, Indonesia -8.345°, 110.658° | 85.5 km | 23 | - | - | ✓ Reviewed | USGS → |
On June 27, 2021 at 22:15 UTC, a magnitude 5.1 earthquake struck 55 km SE of Pundong, Indonesia. It is the largest earthquake currently listed for worldwide seismic activity on June 27, 2021. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 22:05:23 UTC | 4.0mb | 76 km E of Gorontalo, Indonesia 0.651°, 123.737° | 263.9 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.0 earthquake 76 km E of Gorontalo, Indonesia at 22:05 UTC on June 27, 2021. The event was offshore. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 22:03:52 UTC | 4.4mb | 25 km SE of Tocopilla, Chile -22.274°, -70.054° | 66.5 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.4 event was detected 25 km SE of Tocopilla, Chile on June 27, 2021, with origin time 22:03 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 21:50:43 UTC | 4.4mb | south of the Fiji Islands -22.332°, -179.530° | 589.1 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake south of the Fiji Islands came in on June 27, 2021 at 21:50 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 21:48:29 UTC | 2.2md | Puerto Rico region 17.950°, -67.069° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.2 earthquake in the Puerto Rico region came in on June 27, 2021 at 21:48 UTC. It arrived roughly 7 hours after a larger magnitude 3.6 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. | ||||||||
2021-06-27 2021-06-27 21:28:59 UTC | 3.1ml | 55 km E of Juneau, Alaska 58.366°, -133.476° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
At 21:28 UTC on June 27, 2021, a magnitude 3.1 tremor occurred 55 km E of Juneau, Alaska. The event was offshore. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 21:19:24 UTC | 4.7mb | Kepulauan Babar, Indonesia -7.000°, 129.778° | 119.8 km | - | - | - | ✓ Reviewed | USGS → |
At 21:19 UTC on June 27, 2021, a magnitude 4.7 tremor occurred near Kepulauan Babar, Indonesia. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 21:15:10 UTC | 2.1ml | 14 km SSE of Princeton, Canada 49.333°, -120.467° | -0.4 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021 at 21:15 UTC, a magnitude 2.1 earthquake struck 14 km SSE of Princeton, Canada. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 21:11:58 UTC | 4.5mb | Banda Sea -6.833°, 129.381° | 206.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.5 earthquake was recorded near Banda Sea on June 27, 2021 at 21:11 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 20:54:25 UTC | 2.5ml | 60 km SSW of Whites City, New Mexico 31.654°, -104.559° | 8.6 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021 at 20:54 UTC, a magnitude 2.5 earthquake struck 60 km SSW of Whites City, New Mexico. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 20:32:42 UTC | 2.8md | 6 km WSW of La Parguera, Puerto Rico 17.955°, -67.100° | 10.0 km | 2 | - | - | ✓ Reviewed | USGS → |
A magnitude 2.8 seismic event took place 6 km WSW of La Parguera, Puerto Rico on June 27, 2021 at 20:32 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.6 earthquake that occurred about 5 hours earlier. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 20:09:49 UTC | 4.2ml | 148 km S of Morant Bay, Jamaica 16.549°, -76.277° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.2 event was detected 148 km S of Morant Bay, Jamaica on June 27, 2021, with origin time 20:09 UTC. The event was offshore. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 19:48:59 UTC | 2.1md | 2 km SW of La Parguera, Puerto Rico 17.961°, -67.065° | 12.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021, worldwide seismic activity registered a magnitude 2.1 earthquake 2 km SW of La Parguera, Puerto Rico at 19:48 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.6 earthquake that occurred about 5 hours earlier. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 19:07:15 UTC | 3.0md | 4 km WSW of La Parguera, Puerto Rico 17.960°, -67.082° | 12.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021 at 19:07 UTC, a magnitude 3.0 earthquake struck 4 km WSW of La Parguera, Puerto Rico. Coming 4 hours after a magnitude 3.6 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 19:05:54 UTC | 2.1ml | 2 km E of P?hala, Hawaii 19.199°, -155.453° | 37.3 km | - | - | - | Auto | USGS → |
Reports of a magnitude 2.1 earthquake 2 km E of P?hala, Hawaii came in on June 27, 2021 at 19:05 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.0 earthquake that occurred about 3 hours earlier. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 18:57:54 UTC | 3.1ml | 100km W of Petrolia, CA 40.458°, -125.458° | 6.3 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 3.1 earthquake 100km W of Petrolia, CA with origin time 18:57 UTC on June 27, 2021. The event was offshore. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 18:41:30 UTC | 2.3md | 3 km S of P?hala, Hawaii 19.171°, -155.480° | 35.1 km | - | - | - | Auto | USGS → |
Seismographs logged a magnitude 2.3 earthquake 3 km S of P?hala, Hawaii with origin time 18:41 UTC on June 27, 2021. This event falls inside the aftershock decay of a nearby magnitude 3.0 earthquake that occurred about 3 hours earlier. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 18:07:00 UTC | 2.0ml | 9 km NE of Wolf Creek, Utah 41.403°, -111.755° | 9.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.0 earthquake 9 km NE of Wolf Creek, Utah at 18:07 UTC on June 27, 2021. In the 72 hours after this event, the USGS recorded 6 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 17:59:57 UTC | 4.3mwr | 134 km NNE of Calama, Chile -21.350°, -68.398° | 109.5 km | - | - | - | ✓ Reviewed | USGS → |
On June 27, 2021 at 17:59 UTC, a magnitude 4.3 earthquake struck 134 km NNE of Calama, Chile. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2021-06-27 2021-06-27 16:48:49 UTC | 4.4mb | 135 km WSW of Ternate, Indonesia 0.289°, 126.270° | 3.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place 135 km WSW of Ternate, Indonesia on June 27, 2021 at 16:48 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. 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 27, 2021. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.