Earthquakes on July 27, 2026
282
EARTHQUAKES on July 27, 2026
24-hour UTC period · USGS data
107 km deep · 4 people felt it
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
11
M4.0–4.9
41
M3.0–3.9
15
M2.0–2.9
62
M1.0–1.9
153
Activity Summary
282
Total earthquakes
~250
Daily average
Normal
Activity level
11
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
5.4
82 km SSW of San Pedro de Atacama, Chile
08:57 UTC · 107.0 km deep
Felt by 4
5.3
16 km ENE of Baganga, Philippines
23:06 UTC · 71.0 km deep
Felt by 3
5.2
south of Tonga
08:47 UTC · 10.0 km deep
5.2
south of Tonga
08:44 UTC · 10.0 km deep
5.2
south of Tonga
03:36 UTC · 10.0 km deep
5.1
south of Tonga
23:12 UTC · 10.0 km deep
5.1
south of Tonga
01:54 UTC · 10.0 km deep
5.0
103 km ENE of Georgetown, Saint Helena
22:32 UTC · 10.0 km deep
Earthquake Map — July 27, 2026
All Earthquakes — July 27, 2026
Showing 30 of 129 (filtered from 282)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2026-07-27 2026-07-27 23:49:31 UTC | 2.5ml | 7 km N of Beaumont, CA 33.990°, -116.975° | 9.7 km | 6 | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.5 earthquake 7 km N of Beaumont, CA at 23:49 UTC on July 27, 2026. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 23:29:06 UTC | 2.7ml | 25 km N of Four Mile Road, Alaska 64.828°, -149.129° | 27.1 km | - | - | - | ✓ Reviewed | USGS → |
July 27, 2026 brought a magnitude 2.7 earthquake 25 km N of Four Mile Road, Alaska, logged at 23:29 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 23:23:02 UTC | 3.5ml | 16 km SSW of Goldsmith, Texas 31.840°, -102.684° | 9.9 km | 4 | - | - | ✓ Reviewed | USGS → |
This magnitude 3.5 event was detected 16 km SSW of Goldsmith, Texas on July 27, 2026, with origin time 23:23 UTC. See the M3.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 23:20:46 UTC | 4.1mb | Bonin Islands, Japan region 27.101°, 140.286° | 464.5 km | - | - | - | ✓ Reviewed | USGS → |
July 27, 2026 brought a magnitude 4.1 earthquake in the Bonin Islands, Japan region, logged at 23:20 UTC. This is the deepest earthquake in the current dataset — a deep-focus event. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 23:12:12 UTC | 5.1mb | south of Tonga -24.831°, -175.217° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 5.1 earthquake south of Tonga at 23:12 UTC on July 27, 2026. Coming 14 hours after a magnitude 5.2 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 23:09:09 UTC | 4.9mb | south of Tonga -24.320°, -175.229° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.9 earthquake was recorded south of Tonga on July 27, 2026 at 23:09 UTC. Coming 20 hours after a magnitude 5.2 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M4.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 23:06:33 UTC | 5.3mb | 16 km ENE of Baganga, Philippines 7.630°, 126.702° | 71.0 km | 3 | - | - | ✓ Reviewed | USGS → |
A magnitude 5.3 earthquake was recorded 16 km ENE of Baganga, Philippines on July 27, 2026 at 23:06 UTC. See the M5.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:59:01 UTC | 2.1md | 4 km NW of Rockford Bay, Idaho 47.532°, -116.925° | -0.8 km | - | - | - | ✓ Reviewed | USGS → |
On July 27, 2026 at 22:59 UTC, a magnitude 2.1 earthquake struck 4 km NW of Rockford Bay, Idaho. 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. | ||||||||
2026-07-27 2026-07-27 22:57:15 UTC | 4.4mb | 177 km WNW of Abepura, Indonesia -1.986°, 139.155° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.4 earthquake 177 km WNW of Abepura, Indonesia at 22:57 UTC on July 27, 2026. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:36:41 UTC | 4.4mb | 4 km NE of Honoria, Peru -8.745°, -74.678° | 144.4 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.4 event was detected 4 km NE of Honoria, Peru on July 27, 2026, with origin time 22:36 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:32:02 UTC | 5.0mb | 103 km ENE of Georgetown, Saint Helena -7.496°, -13.585° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 5.0 earthquake 103 km ENE of Georgetown, Saint Helena came in on July 27, 2026 at 22:32 UTC. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:26:44 UTC | 2.9ml | 51 km SSE of Adak, Alaska 51.445°, -176.345° | 34.8 km | - | - | - | ✓ Reviewed | USGS → |
On July 27, 2026 at 22:26 UTC, a magnitude 2.9 earthquake struck 51 km SSE of Adak, Alaska. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:26:36 UTC | 4.4mb | 61 km E of Noda, Japan 40.114°, 142.541° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.4 earthquake 61 km E of Noda, Japan came in on July 27, 2026 at 22:26 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:03:45 UTC | 4.5mb | 15 km N of El Triunfo ( El Cruce), Peru -16.352°, -71.861° | 162.5 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.5 earthquake 15 km N of El Triunfo ( El Cruce), Peru came in on July 27, 2026 at 22:03 UTC. The event was offshore. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 22:01:28 UTC | 2.1ml | 3 km ESE of Oak Harbor, Washington 48.286°, -122.601° | 24.7 km | - | - | - | ✓ Reviewed | USGS → |
At 22:01 UTC on July 27, 2026, a magnitude 2.1 tremor occurred 3 km ESE of Oak Harbor, Washington. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 21:35:39 UTC | 2.4md | 6 km NW of The Geysers, CA 38.816°, -122.797° | 2.3 km | - | - | - | Auto | USGS → |
A magnitude 2.4 earthquake was recorded 6 km NW of The Geysers, CA on July 27, 2026 at 21:35 UTC. Coming 6 hours after a magnitude 2.7 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 M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 21:32:22 UTC | 3.7mb | 239 km ESE of Attu Station, Alaska 51.704°, 176.156° | 46.7 km | - | I | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 3.7 earthquake 239 km ESE of Attu Station, Alaska at 21:32 UTC on July 27, 2026. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 21:32:21 UTC | 2.0ml | 2 km SE of Amity, Oregon 45.100°, -123.185° | -0.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 earthquake was recorded 2 km SE of Amity, Oregon on July 27, 2026 at 21:32 UTC. 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. | ||||||||
2026-07-27 2026-07-27 21:24:28 UTC | 4.3mb | 32 km ENE of Napier, New Zealand -39.334°, 177.228° | 27.2 km | 2 | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.3 earthquake 32 km ENE of Napier, New Zealand with origin time 21:24 UTC on July 27, 2026. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 21:08:42 UTC | 2.0ml | 46 km NW of Toyah, Texas 31.567°, -104.182° | 6.7 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.0 earthquake 46 km NW of Toyah, Texas with origin time 21:08 UTC on July 27, 2026. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 20:56:56 UTC | 4.2mb | 102 km NW of Mugia, Spain 43.707°, -10.175° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.2 earthquake 102 km NW of Mugia, Spain at 20:56 UTC on July 27, 2026. The event was offshore. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 20:40:35 UTC | 4.5mb | western Indian-Antarctic Ridge -47.858°, 116.157° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.5 seismic event took place near western Indian-Antarctic Ridge on July 27, 2026 at 20:40 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 20:37:00 UTC | 2.0ml | 37 km S of Silver Gate, Montana 44.671°, -110.014° | 13.5 km | - | - | - | ✓ Reviewed | USGS → |
On July 27, 2026, worldwide seismic activity registered a magnitude 2.0 earthquake 37 km S of Silver Gate, Montana at 20:37 UTC. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 20:10:01 UTC | 5.0mb | 97 km SE of Sola, Vanuatu -14.583°, 168.097° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 5.0 seismic event took place 97 km SE of Sola, Vanuatu on July 27, 2026 at 20:10 UTC. The event was offshore. See the M5.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 19:21:15 UTC | 2.5ml | 7 km NW of Anchor Point, Alaska 59.816°, -151.934° | 64.6 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.5 seismic event took place 7 km NW of Anchor Point, Alaska on July 27, 2026 at 19:21 UTC. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 19:15:23 UTC | 2.6ml | 215 km WSW of Adak, Alaska 51.301°, -179.609° | 14.3 km | - | - | - | ✓ Reviewed | USGS → |
On July 27, 2026, worldwide seismic activity registered a magnitude 2.6 earthquake 215 km WSW of Adak, Alaska at 19:15 UTC. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 19:03:38 UTC | 4.4mb | Bonin Islands, Japan region 28.090°, 139.935° | 427.4 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place in the Bonin Islands, Japan region on July 27, 2026 at 19:03 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. | ||||||||
2026-07-27 2026-07-27 18:57:54 UTC | 4.5mb | south of Tonga -24.519°, -175.051° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
July 27, 2026 brought a magnitude 4.5 earthquake south of Tonga, logged at 18:57 UTC. Coming 17 hours after a magnitude 5.1 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 18:54:57 UTC | 4.5mb | south of Tonga -24.663°, -175.354° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 27, 2026 at 18:54 UTC, a magnitude 4.5 earthquake struck south of Tonga. It arrived roughly 10 hours after a larger magnitude 5.2 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-07-27 2026-07-27 18:40:22 UTC | 4.2mb | 110 km S of Honchō, Japan 41.139°, 143.047° | 44.8 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.2 event was detected 110 km S of Honchō, Japan on July 27, 2026, with origin time 18:40 UTC. The event was offshore. See the M4.2 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 27, 2026. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.