Earthquakes on July 1, 2020
374
EARTHQUAKES on July 1, 2020
24-hour UTC period · USGS data
LARGEST: M4.9 — Mid-Indian Ridge
10 km deep
Elevated activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
0
M4.0–4.9
33
M3.0–3.9
10
M2.0–2.9
82
M1.0–1.9
249
Activity Summary
374
Total earthquakes
~250
Daily average
Elevated
Activity level
0
M5.0+ events
Geographic Breakdown
Top Countries (International)
Significant Earthquakes (M4.5+)
4.9
Mid-Indian Ridge
22:42 UTC · 10.0 km deep
4.9
3 km SW of San Agustín Loxicha, Mexico
19:54 UTC · 21.5 km deep
Felt by 12
4.9
32 km NE of Port-Olry, Vanuatu
07:38 UTC · 123.8 km deep
4.8
59 km SW of Lakatoro, Vanuatu
14:58 UTC · 10.0 km deep
4.8
60 km NW of Finschhafen, Papua New Guinea
05:39 UTC · 65.0 km deep
4.8
123 km NW of Kiunga, Papua New Guinea
01:06 UTC · 10.0 km deep
4.7
47 km SSE of Inarajan Village, Guam
14:14 UTC · 35.0 km deep
4.7
15 km NE of ?hara, Japan
09:25 UTC · 46.4 km deep
Felt by 21
Earthquake Map — July 1, 2020
All Earthquakes — July 1, 2020
Showing 30 of 125 (filtered from 374)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2020-07-01 2020-07-01 23:42:43 UTC | 2.8md | 6 km SSW of Guánica, Puerto Rico 17.921°, -66.928° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.8 earthquake was recorded 6 km SSW of Guánica, Puerto Rico on July 1, 2020 at 23:42 UTC. It arrived roughly 16 hours after a larger magnitude 3.2 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 23:30:18 UTC | 2.4ml | 22 km NW of Stanley, Idaho 44.340°, -115.160° | 9.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.4 earthquake was recorded 22 km NW of Stanley, Idaho on July 1, 2020 at 23:30 UTC. Coming 12 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 M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 23:13:42 UTC | 2.4md | 5km W of Cape Vizcaino, CA 39.727°, -123.893° | -0.8 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020, worldwide seismic activity registered a magnitude 2.4 earthquake 5km W of Cape Vizcaino, CA at 23:13 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:58:59 UTC | 2.5ml | 41 km W of Akhiok, Alaska 57.018°, -154.832° | 10.6 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020, worldwide seismic activity registered a magnitude 2.5 earthquake 41 km W of Akhiok, Alaska at 22:58 UTC. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:48:50 UTC | 2.9ml | 27 km SW of Goldfield, Nevada 37.526°, -117.441° | 6.6 km | 1 | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.9 earthquake 27 km SW of Goldfield, Nevada at 22:48 UTC on July 1, 2020. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:43:21 UTC | 2.1ml | 36 km SE of Mina, Nevada 38.181°, -117.792° | 4.1 km | - | - | - | ✓ Reviewed | USGS → |
July 1, 2020 brought a magnitude 2.1 earthquake 36 km SE of Mina, Nevada, logged at 22:43 UTC. It arrived roughly 16 hours after a larger magnitude 2.6 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 M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:42:53 UTC | 4.9mb | Mid-Indian Ridge -7.217°, 67.995° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020 at 22:42 UTC, a magnitude 4.9 earthquake struck near Mid-Indian Ridge. It is the largest earthquake currently listed for worldwide seismic activity on July 1, 2020. See the M4.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:39:06 UTC | 4.4mb | Mid-Indian Ridge -7.294°, 67.978° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake near Mid-Indian Ridge came in on July 1, 2020 at 22:39 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:18:49 UTC | 4.2mb | 65 km SW of Lata, Solomon Islands -11.197°, 165.428° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.2 event was detected 65 km SW of Lata, Solomon Islands on July 1, 2020, with origin time 22:18 UTC. The event was offshore. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:14:20 UTC | 2.9md | 7 km SW of La Parguera, Puerto Rico 17.934°, -67.101° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.9 event was detected 7 km SW of La Parguera, Puerto Rico on July 1, 2020, with origin time 22:14 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.2 earthquake that occurred about 14 hours earlier. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:10:44 UTC | 2.9md | 5 km SW of La Parguera, Puerto Rico 17.945°, -67.089° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020 at 22:10 UTC, a magnitude 2.9 earthquake struck 5 km SW of La Parguera, Puerto Rico. Coming 14 hours after a magnitude 3.2 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 22:03:31 UTC | 2.5md | 5 km SW of La Parguera, Puerto Rico 17.947°, -67.084° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
July 1, 2020 brought a magnitude 2.5 earthquake 5 km SW of La Parguera, Puerto Rico, logged at 22:03 UTC. It arrived roughly 14 hours after a larger magnitude 3.2 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:53:21 UTC | 2.4ml | 102 km NE of Ouzinkie, Alaska 58.489°, -151.131° | 33.1 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.4 event was detected 102 km NE of Ouzinkie, Alaska on July 1, 2020, with origin time 21:53 UTC. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:49:50 UTC | 2.0ml | 45 km WNW of Ninilchik, Alaska 60.204°, -152.434° | 87.1 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.0 earthquake 45 km WNW of Ninilchik, Alaska came in on July 1, 2020 at 21:49 UTC. It arrived roughly 19 hours after a larger magnitude 2.5 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:46:14 UTC | 2.5ml | 58 km ESE of Akutan, Alaska 53.942°, -164.944° | 77.2 km | - | - | - | ✓ Reviewed | USGS → |
At 21:46 UTC on July 1, 2020, a magnitude 2.5 tremor occurred 58 km ESE of Akutan, Alaska. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:41:49 UTC | 2.3md | 3 km S of Maria Antonia, Puerto Rico 17.950°, -66.884° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.3 earthquake was recorded 3 km S of Maria Antonia, Puerto Rico on July 1, 2020 at 21:41 UTC. It arrived roughly 14 hours after a larger magnitude 3.2 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:37:15 UTC | 4.1mb | 23 km SSE of Jurm, Afghanistan 36.690°, 70.979° | 217.9 km | - | - | - | ✓ Reviewed | USGS → |
July 1, 2020 brought a magnitude 4.1 earthquake 23 km SSE of Jurm, Afghanistan, logged at 21:37 UTC. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:30:01 UTC | 2.2ml | 10 km NW of Perry, Oklahoma 36.361°, -97.368° | 7.1 km | - | - | - | ✓ Reviewed | USGS → |
July 1, 2020 brought a magnitude 2.2 earthquake 10 km NW of Perry, Oklahoma, logged at 21:30 UTC. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 21:06:26 UTC | 2.1ml | 8 km ENE of P?hala, Hawaii 19.230°, -155.400° | 30.9 km | - | - | - | Auto | USGS → |
A magnitude 2.1 earthquake was recorded 8 km ENE of P?hala, Hawaii on July 1, 2020 at 21:06 UTC. It arrived roughly 5 hours after a larger magnitude 2.4 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. | ||||||||
2020-07-01 2020-07-01 21:06:20 UTC | 2.7ml | 58 km SE of Nikolski, Alaska 52.646°, -168.133° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.7 event was detected 58 km SE of Nikolski, Alaska on July 1, 2020, with origin time 21:06 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 20:51:27 UTC | 3.7mb | 167 km SSE of King Cove, Alaska 53.726°, -161.120° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020, worldwide seismic activity registered a magnitude 3.7 earthquake 167 km SSE of King Cove, Alaska at 20:51 UTC. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 20:44:16 UTC | 4.1mb | 43 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile -33.335°, -70.139° | 109.9 km | 5 | - | - | ✓ Reviewed | USGS → |
On July 1, 2020 at 20:44 UTC, a magnitude 4.1 earthquake struck 43 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 20:43:01 UTC | 3.0ml | 152 km WSW of Adak, Alaska 51.161°, -178.519° | 34.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 3.0 earthquake 152 km WSW of Adak, Alaska with origin time 20:43 UTC on July 1, 2020. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 20:17:31 UTC | 4.5mb | 100 km SSE of Isangel, Vanuatu -20.307°, 169.795° | 109.3 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.5 earthquake 100 km SSE of Isangel, Vanuatu with origin time 20:17 UTC on July 1, 2020. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 20:11:00 UTC | 2.9md | 6 km SW of La Parguera, Puerto Rico 17.937°, -67.088° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020, worldwide seismic activity registered a magnitude 2.9 earthquake 6 km SW of La Parguera, Puerto Rico at 20:11 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.2 earthquake that occurred about 12 hours earlier. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 20:06:07 UTC | 2.1ml | 29 km SSE of Mina, Nevada 38.149°, -117.971° | 11.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020 at 20:06 UTC, a magnitude 2.1 earthquake struck 29 km SSE of Mina, Nevada. This event falls inside the aftershock decay of a nearby magnitude 2.6 earthquake that occurred about 14 hours earlier. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 19:54:08 UTC | 4.9mb | 3 km SW of San Agustín Loxicha, Mexico 15.990°, -96.640° | 21.5 km | 12 | - | - | ✓ Reviewed | USGS → |
A magnitude 4.9 earthquake was recorded 3 km SW of San Agustín Loxicha, Mexico on July 1, 2020 at 19:54 UTC. The event was offshore. See the M4.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 19:46:31 UTC | 4.4mb | 88 km N of Lae, Papua New Guinea -5.923°, 147.053° | 90.5 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place 88 km N of Lae, Papua New Guinea on July 1, 2020 at 19:46 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 19:34:04 UTC | 2.3ml | 46 km ESE of Port Alsworth, Alaska 60.097°, -153.515° | 150.6 km | - | - | - | ✓ Reviewed | USGS → |
On July 1, 2020, worldwide seismic activity registered a magnitude 2.3 earthquake 46 km ESE of Port Alsworth, Alaska at 19:34 UTC. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2020-07-01 2020-07-01 19:22:34 UTC | 4.6mb | 62 km NE of Yonakuni, Japan 24.916°, 123.368° | 11.5 km | 1 | - | - | ✓ Reviewed | USGS → |
July 1, 2020 brought a magnitude 4.6 earthquake 62 km NE of Yonakuni, Japan, logged at 19:22 UTC. The event was offshore. See the M4.6 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 1, 2020. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.