Earthquakes on July 27, 2026
289
EARTHQUAKES on July 27, 2026
24-hour UTC period · USGS data
71 km deep · 3 people felt it
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
11
M4.0–4.9
47
M3.0–3.9
15
M2.0–2.9
62
M1.0–1.9
154
Activity Summary
289
Total earthquakes
~250
Daily average
Normal
Activity level
11
M5.0+ events
Geographic Breakdown
By US State
Significant Earthquakes (M4.5+)
5.3
16 km ENE of Baganga, Philippines
23:06 UTC · 71.0 km deep
Felt by 3
5.3
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
78 km SW of San Pedro de Atacama, Chile
08:57 UTC · 104.3 km deep
Felt by 4
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 135 (filtered from 289)
(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 → |
A magnitude 2.5 earthquake was recorded 7 km N of Beaumont, CA on July 27, 2026 at 23:49 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 23:29:06 UTC | 2.7ml | 25 km N of Four Mile Road, Alaska 64.828°, -149.129° | 27.1 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.7 earthquake 25 km N of Four Mile Road, Alaska at 23:29 UTC on July 27, 2026. 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 → |
A magnitude 3.5 earthquake was recorded 16 km SSW of Goldsmith, Texas on July 27, 2026 at 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 → |
At 23:20 UTC on July 27, 2026, a magnitude 4.1 tremor occurred in the Bonin Islands, Japan region. 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 → |
At 23:12 UTC on July 27, 2026, a magnitude 5.1 tremor occurred south of Tonga. 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 → |
On July 27, 2026 at 23:06 UTC, a magnitude 5.3 earthquake struck 16 km ENE of Baganga, Philippines. It is the largest earthquake currently listed for worldwide seismic activity on July 27, 2026. 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 → |
This magnitude 2.1 event was detected 4 km NW of Rockford Bay, Idaho on July 27, 2026, with origin time 22:59 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. | ||||||||
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 → |
This magnitude 4.4 event was detected 177 km WNW of Abepura, Indonesia on July 27, 2026, with origin time 22:57 UTC. 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 → |
Reports of a magnitude 4.4 earthquake 4 km NE of Honoria, Peru came in on July 27, 2026 at 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 → |
This magnitude 2.9 event was detected 51 km SSE of Adak, Alaska on July 27, 2026, with origin time 22:26 UTC. 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 → |
A magnitude 4.4 seismic event took place 61 km E of Noda, Japan 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 22:03:40 UTC | 4.4mb | 30 km NNW of El Pedregal, Peru -16.109°, -72.294° | 94.2 km | - | - | - | ✓ Reviewed | USGS → |
July 27, 2026 brought a magnitude 4.4 earthquake 30 km NNW of El Pedregal, Peru, logged at 22:03 UTC. See the M4.4 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 → |
On July 27, 2026 at 22:01 UTC, a magnitude 2.1 earthquake struck 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 → |
Reports of a magnitude 2.4 earthquake 6 km NW of The Geysers, CA came in 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 21:32:24 UTC | 3.7mb | 241 km ESE of Attu Station, Alaska 51.801°, 176.286° | 45.7 km | - | I | - | ✓ Reviewed | USGS → |
On July 27, 2026 at 21:32 UTC, a magnitude 3.7 earthquake struck 241 km ESE of Attu Station, Alaska. 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 → |
Reports of a magnitude 2.0 earthquake 2 km SE of Amity, Oregon came in 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 → |
This magnitude 4.3 event was detected 32 km ENE of Napier, New Zealand on July 27, 2026, with origin time 21:24 UTC. 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 → |
A magnitude 2.0 seismic event took place 46 km NW of Toyah, Texas on July 27, 2026 at 21:08 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 20:56:56 UTC | 4.2mb | 102 km NW of Mugia, Spain 43.707°, -10.175° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On July 27, 2026 at 20:56 UTC, a magnitude 4.2 earthquake struck 102 km NW of Mugia, Spain. 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 -47.829°, 116.119° | 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 → |
July 27, 2026 brought a magnitude 2.0 earthquake 37 km S of Silver Gate, Montana, logged 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 → |
At 19:21 UTC on July 27, 2026, a magnitude 2.5 tremor occurred 7 km NW of Anchor Point, Alaska. 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 → |
July 27, 2026 brought a magnitude 2.6 earthquake 215 km WSW of Adak, Alaska, logged 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 → |
On July 27, 2026 at 19:03 UTC, a magnitude 4.4 earthquake struck in the Bonin Islands, Japan region. 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 → |
A magnitude 4.2 earthquake was recorded 110 km S of Honchō, Japan on July 27, 2026 at 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.