Earthquakes on June 26, 2023
268
EARTHQUAKES on June 26, 2023
24-hour UTC period · USGS data
LARGEST: M5.2 — Tonga region
35 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
2
M4.0–4.9
32
M3.0–3.9
13
M2.0–2.9
63
M1.0–1.9
158
Activity Summary
268
Total earthquakes
~250
Daily average
Normal
Activity level
2
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
5.2
Tonga region
12:36 UTC · 35.0 km deep
5.2
55 km NW of Sibolga, Indonesia
10:12 UTC · 91.5 km deep
Felt by 1
4.9
277 km SSE of Port Blair, India
13:32 UTC · 10.0 km deep
4.9
120 km WSW of Ternate, Indonesia
08:39 UTC · 46.6 km deep
4.9
283 km SSW of ‘Ohonua, Tonga
03:36 UTC · 10.0 km deep
4.9
Kermadec Islands region
00:36 UTC · 10.0 km deep
4.8
103 km NNW of Hihifo, Tonga
17:54 UTC · 171.4 km deep
4.7
280 km S of ‘Ohonua, Tonga
23:44 UTC · 10.0 km deep
Earthquake Map — June 26, 2023
All Earthquakes — June 26, 2023
Showing 30 of 110 (filtered from 268)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2023-06-26 2023-06-26 23:58:28 UTC | 4.4mb | 38 km S of Parapat, Indonesia 2.320°, 98.973° | 173.6 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake 38 km S of Parapat, Indonesia came in on June 26, 2023 at 23:58 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 23:44:30 UTC | 4.7mb | 280 km S of ‘Ohonua, Tonga -23.823°, -175.482° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.7 earthquake 280 km S of ‘Ohonua, Tonga came in on June 26, 2023 at 23:44 UTC. The event was offshore. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 23:41:25 UTC | 2.3ml | 4 km E of Spanish Springs, Nevada 39.644°, -119.652° | 9.5 km | 3 | - | - | ✓ Reviewed | USGS → |
On June 26, 2023, worldwide seismic activity registered a magnitude 2.3 earthquake 4 km E of Spanish Springs, Nevada at 23:41 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.4 earthquake that occurred about 22 hours earlier. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 23:37:52 UTC | 2.6ml | 4 km E of Spanish Springs, Nevada 39.644°, -119.653° | 9.3 km | 76 | - | - | ✓ Reviewed | USGS → |
June 26, 2023 brought a magnitude 2.6 earthquake 4 km E of Spanish Springs, Nevada, logged at 23:37 UTC. Coming 22 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 M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 23:25:07 UTC | 2.2md | 7 km WSW of Fuig, Puerto Rico 17.952°, -66.973° | 10.4 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.2 earthquake 7 km WSW of Fuig, Puerto Rico came in on June 26, 2023 at 23:25 UTC. Coming 20 hours after a magnitude 2.7 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 23:14:25 UTC | 2.6ml | Andreanof Islands, Aleutian Islands, Alaska 51.260°, -176.381° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 26, 2023 at 23:14 UTC, a magnitude 2.6 earthquake struck near Andreanof Islands, Aleutian Islands, Alaska. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 23:02:36 UTC | 2.7ml | 6 km S of Pāhala, Hawaii 19.149°, -155.472° | 32.3 km | 1 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.7 earthquake 6 km S of Pāhala, Hawaii with origin time 23:02 UTC on June 26, 2023. This event falls inside the aftershock decay of a nearby magnitude 2.9 earthquake that occurred about 1 hours earlier. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 22:47:05 UTC | 2.9ml | 11 km NE of Pāhala, Hawaii 19.284°, -155.403° | 31.2 km | - | - | - | ✓ Reviewed | USGS → |
June 26, 2023 brought a magnitude 2.9 earthquake 11 km NE of Pāhala, Hawaii, logged at 22:47 UTC. The event was offshore. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 22:40:06 UTC | 2.7ml | 68 km SSE of King Cove, Alaska 54.546°, -161.727° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 26, 2023, worldwide seismic activity registered a magnitude 2.7 earthquake 68 km SSE of King Cove, Alaska at 22:40 UTC. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 22:36:43 UTC | 2.7ml | 128 km SSW of Atka, Alaska 51.153°, -174.988° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 22:36 UTC on June 26, 2023, a magnitude 2.7 tremor occurred 128 km SSW of Atka, Alaska. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 22:13:11 UTC | 2.1ml | 34 km E of Larsen Bay, Alaska 57.571°, -153.402° | 1.3 km | - | - | - | ✓ Reviewed | USGS → |
June 26, 2023 brought a magnitude 2.1 earthquake 34 km E of Larsen Bay, Alaska, logged at 22:13 UTC. 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. | ||||||||
2023-06-26 2023-06-26 21:58:10 UTC | 2.2ml | 16 km E of Naalehu, Hawaii 19.056°, -155.425° | 30.2 km | - | - | - | Auto | USGS → |
On June 26, 2023 at 21:58 UTC, a magnitude 2.2 earthquake struck 16 km E of Naalehu, Hawaii. Coming 10 hours after a magnitude 2.2 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 21:30:10 UTC | 4.1mb | 35 km SE of Khorugh, Tajikistan 37.301°, 71.875° | 140.6 km | - | - | - | ✓ Reviewed | USGS → |
June 26, 2023 brought a magnitude 4.1 earthquake 35 km SE of Khorugh, Tajikistan, logged at 21:30 UTC. The event was offshore. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 21:24:10 UTC | 2.0md | 10 km E of Pāhala, Hawaii 19.214°, -155.382° | 31.5 km | - | - | - | Auto | USGS → |
A magnitude 2.0 earthquake was recorded 10 km E of Pāhala, Hawaii on June 26, 2023 at 21:24 UTC. Coming 12 hours after a magnitude 2.4 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. | ||||||||
2023-06-26 2023-06-26 20:46:19 UTC | 4.1mb | 44 km W of San Antonio de los Cobres, Argentina -24.177°, -66.753° | 193.4 km | - | - | - | ✓ Reviewed | USGS → |
On June 26, 2023 at 20:46 UTC, a magnitude 4.1 earthquake struck 44 km W of San Antonio de los Cobres, Argentina. The event was offshore. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 20:46:05 UTC | 2.0ml | 15 km ESE of Waikoloa, Hawaii 19.864°, -155.668° | 12.2 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.0 earthquake 15 km ESE of Waikoloa, Hawaii with origin time 20:46 UTC on June 26, 2023. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 20:45:56 UTC | 3.1ml | 30 km S of King Cove, Alaska 54.793°, -162.246° | 62.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 3.1 earthquake 30 km S of King Cove, Alaska with origin time 20:45 UTC on June 26, 2023. The event was offshore. See the M3.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 20:41:09 UTC | 2.0ml | 11 km NNE of Alpine, Texas 30.456°, -103.608° | 7.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.0 earthquake 11 km NNE of Alpine, Texas at 20:41 UTC on June 26, 2023. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 20:32:18 UTC | 4.5mb | 31 km WNW of Bulata, Philippines 10.013°, 122.155° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 20:32 UTC on June 26, 2023, a magnitude 4.5 tremor occurred 31 km WNW of Bulata, Philippines. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 20:16:50 UTC | 2.0md | 7km SSE of Portola Valley, CA 37.324°, -122.205° | 8.5 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.0 event was detected 7km SSE of Portola Valley, CA on June 26, 2023, with origin time 20:16 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.0 earthquake that occurred about 11 hours earlier. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 19:15:55 UTC | 4.7mb | south of the Kermadec Islands -33.549°, -179.867° | 88.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.7 seismic event took place south of the Kermadec Islands on June 26, 2023 at 19:15 UTC. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 18:51:57 UTC | 2.1ml | 76 km S of Kaktovik, Alaska 69.460°, -143.952° | 11.8 km | - | - | - | ✓ Reviewed | USGS → |
On June 26, 2023 at 18:51 UTC, a magnitude 2.1 earthquake struck 76 km S of Kaktovik, Alaska. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 18:44:07 UTC | 2.1ml | 70 km NW of Grantsville, Utah 41.105°, -112.970° | 0.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 earthquake was recorded 70 km NW of Grantsville, Utah on June 26, 2023 at 18:44 UTC. 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. | ||||||||
2023-06-26 2023-06-26 18:31:39 UTC | 2.0ml | 292 km WSW of Adak, Alaska 51.082°, 179.353° | 18.9 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.0 earthquake 292 km WSW of Adak, Alaska came in on June 26, 2023 at 18:31 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 18:22:52 UTC | 3.2md | 1 km NE of Bajandas, Puerto Rico 18.169°, -65.771° | 12.1 km | 2 | - | - | ✓ Reviewed | USGS → |
June 26, 2023 brought a magnitude 3.2 earthquake 1 km NE of Bajandas, Puerto Rico, logged at 18:22 UTC. The event was offshore. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 18:05:37 UTC | 4.6mb | 281 km SSE of Port Blair, India 9.336°, 93.777° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On June 26, 2023, worldwide seismic activity registered a magnitude 4.6 earthquake 281 km SSE of Port Blair, India at 18:05 UTC. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 17:54:31 UTC | 4.8mb | 103 km NNW of Hihifo, Tonga -15.151°, -174.286° | 171.4 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.8 event was detected 103 km NNW of Hihifo, Tonga on June 26, 2023, with origin time 17:54 UTC. See the M4.8 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 17:23:44 UTC | 2.1ml | Southern Alaska 61.246°, -146.840° | 15.4 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.1 earthquake near Southern Alaska with origin time 17:23 UTC on June 26, 2023. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 17:06:33 UTC | 4.4mb | southeast of the Loyalty Islands -23.908°, 171.954° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place southeast of the Loyalty Islands on June 26, 2023 at 17:06 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2023-06-26 2023-06-26 16:45:52 UTC | 3.9mb | 153 km W of Attu Station, Alaska 53.005°, 170.920° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 16:45 UTC on June 26, 2023, a magnitude 3.9 tremor occurred 153 km W of Attu Station, Alaska. The event was offshore. See the M3.9 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 26, 2023. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.