Earthquakes on June 17, 2020
357
EARTHQUAKES on June 17, 2020
24-hour UTC period · USGS data
LARGEST: M5.6 — 128 km W of Hihifo, Tonga
282 km deep
Elevated activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
2
M4.0–4.9
24
M3.0–3.9
10
M2.0–2.9
73
M1.0–1.9
248
Activity Summary
357
Total earthquakes
~250
Daily average
Elevated
Activity level
2
M5.0+ events
Significant Earthquakes (M4.5+)
5.6
128 km W of Hihifo, Tonga
06:24 UTC · 281.6 km deep
5.1
South Sandwich Islands region
03:05 UTC · 10.0 km deep
4.9
144 km NNW of Kendari, Indonesia
11:10 UTC · 10.0 km deep
Felt by 1
4.8
176 km ESE of Mil’kovo, Russia
22:15 UTC · 42.8 km deep
4.8
Balleny Islands region
13:14 UTC · 10.0 km deep
4.8
104 km W of Pariaman, Indonesia
01:40 UTC · 51.4 km deep
4.8
10 km NNW of Talcahuano, Chile
00:50 UTC · 24.2 km deep
Felt by 31
4.7
47 km S of Hihifo, Tonga
04:48 UTC · 53.3 km deep
Earthquake Map — June 17, 2020
All Earthquakes — June 17, 2020
Showing 30 of 109 (filtered from 357)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2020-06-17 2020-06-17 23:50:01 UTC | 4.5mb | 125 km SSE of Kastrí, Greece 33.746°, 24.468° | 27.5 km | - | - | - | ✓ Reviewed | USGS → |
On June 17, 2020 at 23:50 UTC, a magnitude 4.5 earthquake struck 125 km SSE of Kastrí, Greece. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 23:44:46 UTC | 2.4ml | 39 km NW of Stanley, Idaho 44.510°, -115.228° | 17.4 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.4 earthquake 39 km NW of Stanley, Idaho at 23:44 UTC on June 17, 2020. Coming 16 hours after a magnitude 3.9 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. | ||||||||
2020-06-17 2020-06-17 23:31:24 UTC | 2.8ml | 252 km SW of Adak, Alaska 50.174°, -179.018° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.8 earthquake 252 km SW of Adak, Alaska at 23:31 UTC on June 17, 2020. The event was offshore. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 23:28:29 UTC | 2.0md | 4 km SSE of P?hala, Hawaii 19.165°, -155.467° | 34.8 km | - | - | - | Auto | USGS → |
On June 17, 2020, worldwide seismic activity registered a magnitude 2.0 earthquake 4 km SSE of P?hala, Hawaii at 23:28 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.3 earthquake that occurred about 11 hours earlier. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 23:03:58 UTC | 3.3ml | 47 km N of Chase, Alaska 62.873°, -149.973° | 80.5 km | - | - | - | ✓ Reviewed | USGS → |
June 17, 2020 brought a magnitude 3.3 earthquake 47 km N of Chase, Alaska, logged at 23:03 UTC. The event was offshore. See the M3.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 22:22:11 UTC | 2.0md | 4 km SW of Guánica, Puerto Rico 17.938°, -66.938° | 12.0 km | - | - | - | ✓ Reviewed | USGS → |
At 22:22 UTC on June 17, 2020, a magnitude 2.0 tremor occurred 4 km SW of Guánica, Puerto Rico. Coming 4 hours after a magnitude 3.0 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 22:15:12 UTC | 4.8mb | 176 km ESE of Mil’kovo, Russia 53.943°, 161.003° | 42.8 km | - | - | - | ✓ Reviewed | USGS → |
On June 17, 2020, worldwide seismic activity registered a magnitude 4.8 earthquake 176 km ESE of Mil’kovo, Russia at 22:15 UTC. See the M4.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 22:13:21 UTC | 2.1ml | 26 km NW of Stanley, Idaho 44.369°, -115.199° | 5.2 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.1 event was detected 26 km NW of Stanley, Idaho on June 17, 2020, with origin time 22:13 UTC. It arrived roughly 14 hours after a larger magnitude 3.9 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. | ||||||||
2020-06-17 2020-06-17 21:42:45 UTC | 2.1ml | 16 km SE of Clam Gulch, Alaska 60.118°, -151.210° | 61.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 seismic event took place 16 km SE of Clam Gulch, Alaska on June 17, 2020 at 21:42 UTC. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 21:21:49 UTC | 2.3ml | 36 km NW of Stanley, Idaho 44.479°, -115.211° | 5.4 km | - | - | - | ✓ Reviewed | USGS → |
On June 17, 2020 at 21:21 UTC, a magnitude 2.3 earthquake struck 36 km NW of Stanley, Idaho. This event falls inside the aftershock decay of a nearby magnitude 3.9 earthquake that occurred about 13 hours earlier. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 21:08:09 UTC | 4.5mwr | 144 km WSW of Pistol River, Oregon 41.794°, -126.019° | 22.0 km | 9 | - | - | ✓ Reviewed | USGS → |
A magnitude 4.5 earthquake was recorded 144 km WSW of Pistol River, Oregon on June 17, 2020 at 21:08 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 20:45:50 UTC | 3.4md | 101 km NW of San Antonio, Puerto Rico 19.231°, -67.662° | 7.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 3.4 earthquake 101 km NW of San Antonio, Puerto Rico came in on June 17, 2020 at 20:45 UTC. The event was offshore. See the M3.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 20:41:43 UTC | 2.6md | 14 km SSE of Guánica, Puerto Rico 17.853°, -66.853° | 4.0 km | - | - | - | ✓ Reviewed | USGS → |
At 20:41 UTC on June 17, 2020, a magnitude 2.6 tremor occurred 14 km SSE of Guánica, Puerto Rico. It arrived roughly 2 hours after a larger magnitude 3.0 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 M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 20:38:45 UTC | 2.9ml | 33 km SE of Mina, Nevada 38.166°, -117.849° | 8.0 km | - | - | - | ✓ Reviewed | USGS → |
June 17, 2020 brought a magnitude 2.9 earthquake 33 km SE of Mina, Nevada, logged at 20:38 UTC. In the 72 hours after this event, the USGS recorded 12 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 20:38:45 UTC | 2.6ml | 35 km SE of Mina, Nevada 38.193°, -117.793° | 8.4 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.6 event was detected 35 km SE of Mina, Nevada on June 17, 2020, with origin time 20:38 UTC. Coming 10 hours after a magnitude 2.8 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 20:35:30 UTC | 2.1ml | 25km S of Bodfish, CA 35.366°, -118.484° | 0.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 earthquake was recorded 25km S of Bodfish, CA on June 17, 2020 at 20:35 UTC. Coming 1 hours after a magnitude 2.9 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. 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. | ||||||||
2020-06-17 2020-06-17 20:32:03 UTC | 2.9ml | 25km S of Bodfish, CA 35.364°, -118.480° | 1.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.9 seismic event took place 25km S of Bodfish, CA on June 17, 2020 at 20:32 UTC. In the 72 hours after this event, the USGS recorded 3 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 20:08:54 UTC | 3.3ml | Rat Islands, Aleutian Islands, Alaska 51.449°, 177.963° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 17, 2020 at 20:08 UTC, a magnitude 3.3 earthquake struck near Rat Islands, Aleutian Islands, Alaska. See the M3.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 19:49:02 UTC | 2.1ml | 23 km WNW of Stanley, Idaho 44.328°, -115.193° | 8.6 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.1 earthquake 23 km WNW of Stanley, Idaho with origin time 19:49 UTC on June 17, 2020. It arrived roughly 12 hours after a larger magnitude 3.9 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. | ||||||||
2020-06-17 2020-06-17 19:47:07 UTC | 2.1md | 1 km NNE of Guayanilla, Puerto Rico 18.030°, -66.788° | 17.0 km | - | - | - | ✓ Reviewed | USGS → |
At 19:47 UTC on June 17, 2020, a magnitude 2.1 tremor occurred 1 km NNE of Guayanilla, Puerto Rico. This event falls inside the aftershock decay of a nearby magnitude 3.0 earthquake that occurred about 2 hours earlier. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 19:00:27 UTC | 2.4md | 5 km SW of Guánica, Puerto Rico 17.940°, -66.945° | 13.0 km | - | - | - | ✓ Reviewed | USGS → |
At 19:00 UTC on June 17, 2020, a magnitude 2.4 tremor occurred 5 km SW of Guánica, Puerto Rico. This event falls inside the aftershock decay of a nearby magnitude 3.0 earthquake that occurred about 1 hours earlier. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 18:54:07 UTC | 2.3ml | 25 km NW of Stanley, Idaho 44.359°, -115.194° | 8.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.3 earthquake was recorded 25 km NW of Stanley, Idaho on June 17, 2020 at 18:54 UTC. Coming 11 hours after a magnitude 3.9 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 18:36:41 UTC | 3.0md | 5 km ESE of La Parguera, Puerto Rico 17.947°, -67.003° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
At 18:36 UTC on June 17, 2020, a magnitude 3.0 tremor occurred 5 km ESE of La Parguera, Puerto Rico. In the 72 hours after this event, the USGS recorded 3 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 18:24:36 UTC | 2.2md | 5 km SSE of P?hala, Hawaii 19.156°, -155.467° | 36.0 km | - | - | - | Auto | USGS → |
A magnitude 2.2 seismic event took place 5 km SSE of P?hala, Hawaii on June 17, 2020 at 18:24 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.3 earthquake that occurred about 6 hours earlier. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 18:21:48 UTC | 4.5mb | Scotia Sea -56.430°, -58.898° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.5 earthquake near Scotia Sea with origin time 18:21 UTC on June 17, 2020. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 18:17:11 UTC | 2.5ml | 97 km NW of Yakutat, Alaska 60.062°, -141.125° | 12.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.5 earthquake was recorded 97 km NW of Yakutat, Alaska on June 17, 2020 at 18:17 UTC. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 18:09:44 UTC | 4.4mb | 109 km SSW of Muncar, Indonesia -9.401°, 114.120° | 63.2 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.4 earthquake 109 km SSW of Muncar, Indonesia at 18:09 UTC on June 17, 2020. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 17:48:17 UTC | 4.3mb | 49 km NE of Tobelo, Indonesia 1.998°, 128.365° | 89.1 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.3 earthquake 49 km NE of Tobelo, Indonesia came in on June 17, 2020 at 17:48 UTC. The event was offshore. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 17:43:21 UTC | 4.3mb | Pagan region, Northern Mariana Islands 18.047°, 145.969° | 136.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.3 seismic event took place in the Pagan region, Northern Mariana Islands on June 17, 2020 at 17:43 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-06-17 2020-06-17 17:35:02 UTC | 3.4mw | 8km NE of Alum Rock, CA 37.414°, -121.763° | 8.2 km | 3,326 | IV | - | ✓ Reviewed | USGS → |
A magnitude 3.4 seismic event took place 8km NE of Alum Rock, CA on June 17, 2020 at 17:35 UTC. The event was offshore. See the M3.4 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 17, 2020. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.