Earthquakes on April 11, 2026
261
EARTHQUAKES on April 11, 2026
24-hour UTC period · USGS data
LARGEST: M5.2 — 185 km SSE of Nemuro, Japan
10 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
1
M4.0–4.9
34
M3.0–3.9
11
M2.0–2.9
57
M1.0–1.9
158
Activity Summary
261
Total earthquakes
~250
Daily average
Normal
Activity level
1
M5.0+ events
Significant Earthquakes (M4.5+)
5.2
185 km SSE of Nemuro, Japan
09:49 UTC · 10.0 km deep
4.8
16 km N of Simav, Turkey
14:31 UTC · 10.0 km deep
Felt by 1
4.8
32 km N of Querecotillo, Peru
13:44 UTC · 53.3 km deep
Felt by 1
4.7
172 km E of Atka, Alaska
00:39 UTC · 62.9 km deep
4.6
46 km ENE of Bhadarwāh, India
22:52 UTC · 10.0 km deep
Felt by 3
4.6
109 km NW of Madang, Papua New Guinea
10:46 UTC · 10.0 km deep
4.5
16 km W of Zibihu, China
21:21 UTC · 10.0 km deep
4.5
51 km SSW of Tambolaka, Indonesia
19:03 UTC · 46.9 km deep
Earthquake Map — April 11, 2026
All Earthquakes — April 11, 2026
Showing 30 of 103 (filtered from 261)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2026-04-11 2026-04-11 23:59:36 UTC | 2.1ml | 44 km SSW of King Cove, Alaska 54.705°, -162.617° | 3.5 km | - | - | - | ✓ Reviewed | USGS → |
April 11, 2026 brought a magnitude 2.1 earthquake 44 km SSW of King Cove, Alaska, logged at 23:59 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. | ||||||||
2026-04-11 2026-04-11 23:27:36 UTC | 2.2md | 3 km WSW of San Francisco Zoo, CA 37.725°, -122.541° | 8.4 km | 14 | - | - | ✓ Reviewed | USGS → |
This magnitude 2.2 event was detected 3 km WSW of San Francisco Zoo, CA on April 11, 2026, with origin time 23:27 UTC. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 22:59:24 UTC | 4.2mb | 57 km NNE of Shwebo, Burma (Myanmar) 23.024°, 95.962° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.2 earthquake 57 km NNE of Shwebo, Burma (Myanmar) came in on April 11, 2026 at 22:59 UTC. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 22:52:27 UTC | 4.6mb | 46 km ENE of Bhadarwāh, India 33.063°, 76.204° | 10.0 km | 3 | - | - | ✓ Reviewed | USGS → |
At 22:52 UTC on April 11, 2026, a magnitude 4.6 tremor occurred 46 km ENE of Bhadarwāh, India. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 22:41:07 UTC | 4.3mwr | 37 km WNW of Ancud, Chile -41.779°, -74.246° | 25.7 km | 2 | - | - | ✓ Reviewed | USGS → |
On April 11, 2026 at 22:41 UTC, a magnitude 4.3 earthquake struck 37 km WNW of Ancud, Chile. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 21:56:11 UTC | 4.4mb | 89 km ENE of Hihifo, Tonga -15.538°, -173.076° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
On April 11, 2026, worldwide seismic activity registered a magnitude 4.4 earthquake 89 km ENE of Hihifo, Tonga at 21:56 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 21:49:19 UTC | 2.6ml | 12 km NNE of Pāhala, Hawaii 19.305°, -155.417° | 7.8 km | - | - | - | Auto | USGS → |
This magnitude 2.6 event was detected 12 km NNE of Pāhala, Hawaii on April 11, 2026, with origin time 21:49 UTC. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 21:49:13 UTC | 2.5ml | 14 km NNE of Pāhala, Hawaii 19.317°, -155.403° | 29.0 km | - | - | - | ✓ Reviewed | USGS → |
At 21:49 UTC on April 11, 2026, a magnitude 2.5 tremor occurred 14 km NNE of Pāhala, Hawaii. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 21:44:01 UTC | 2.0ml | 106 km ENE of Yakutat, Alaska 59.820°, -137.919° | 13.2 km | - | - | - | ✓ Reviewed | USGS → |
At 21:44 UTC on April 11, 2026, a magnitude 2.0 tremor occurred 106 km ENE of Yakutat, Alaska. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 21:21:50 UTC | 4.5mb | 16 km W of Zibihu, China 26.141°, 99.790° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.5 event was detected 16 km W of Zibihu, China on April 11, 2026, with origin time 21:21 UTC. The event was offshore. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 21:09:14 UTC | 2.2ml | 51 km E of Pedro Bay, Alaska 59.839°, -153.194° | 123.9 km | - | - | - | ✓ Reviewed | USGS → |
On April 11, 2026 at 21:09 UTC, a magnitude 2.2 earthquake struck 51 km E of Pedro Bay, Alaska. Coming 1 hours after a magnitude 2.7 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. | ||||||||
2026-04-11 2026-04-11 21:00:35 UTC | 3.7md | 29 km SSW of Esperanza, Puerto Rico 17.864°, -65.598° | 6.0 km | 3 | II | green | ✓ Reviewed | USGS → |
This magnitude 3.7 event was detected 29 km SSW of Esperanza, Puerto Rico on April 11, 2026, with origin time 21:00 UTC. The USGS PAGER system assigned a green alert level for this event, signalling no significant casualties or damage expected. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 20:42:45 UTC | 2.7ml | 46 km ENE of Pedro Bay, Alaska 59.886°, -153.292° | 134.6 km | - | - | - | ✓ Reviewed | USGS → |
On April 11, 2026, worldwide seismic activity registered a magnitude 2.7 earthquake 46 km ENE of Pedro Bay, Alaska at 20:42 UTC. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 20:04:05 UTC | 4.4mb | 208 km SE of Taira, Japan 25.335°, 129.656° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 20:04 UTC on April 11, 2026, a magnitude 4.4 tremor occurred 208 km SE of Taira, Japan. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 19:54:45 UTC | 2.2ml | 11 km ENE of Kanarraville, Utah 37.561°, -113.055° | 10.7 km | - | - | - | ✓ Reviewed | USGS → |
April 11, 2026 brought a magnitude 2.2 earthquake 11 km ENE of Kanarraville, Utah, logged at 19:54 UTC. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 19:47:48 UTC | 3.0ml | 31 km NW of Susitna, Alaska 61.775°, -150.847° | 69.8 km | 2 | I | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 3.0 earthquake 31 km NW of Susitna, Alaska at 19:47 UTC on April 11, 2026. The event was offshore. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 19:41:33 UTC | 2.0ml | 75 km ENE of Tonopah, Nevada 38.440°, -116.503° | 6.7 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 earthquake was recorded 75 km ENE of Tonopah, Nevada on April 11, 2026 at 19:41 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 M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 19:21:42 UTC | 2.3ml | 106 km N of Yakutat, Alaska 60.500°, -139.628° | 7.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.3 earthquake 106 km N of Yakutat, Alaska with origin time 19:21 UTC on April 11, 2026. It arrived roughly 11 hours after a larger magnitude 2.4 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. | ||||||||
2026-04-11 2026-04-11 19:07:44 UTC | 2.3ml | 71 km SE of Unalaska, Alaska 53.460°, -165.702° | 19.1 km | - | - | - | ✓ Reviewed | USGS → |
On April 11, 2026, worldwide seismic activity registered a magnitude 2.3 earthquake 71 km SE of Unalaska, Alaska at 19:07 UTC. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 19:03:15 UTC | 4.5mb | 51 km SSW of Tambolaka, Indonesia -9.839°, 119.017° | 46.9 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.5 earthquake 51 km SSW of Tambolaka, Indonesia came in on April 11, 2026 at 19:03 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 19:00:42 UTC | 2.6ml | 95 km ESE of Akutan, Alaska 53.897°, -164.375° | 35.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.6 seismic event took place 95 km ESE of Akutan, Alaska on April 11, 2026 at 19:00 UTC. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 18:51:42 UTC | 4.4mb | 193 km SSW of Merizo Village, Guam 11.786°, 143.718° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.4 earthquake 193 km SSW of Merizo Village, Guam at 18:51 UTC on April 11, 2026. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 18:22:50 UTC | 2.9ml | 49 km ESE of Knik River, Alaska 61.368°, -148.015° | 18.7 km | 1 | - | - | ✓ Reviewed | USGS → |
This magnitude 2.9 event was detected 49 km ESE of Knik River, Alaska on April 11, 2026, with origin time 18:22 UTC. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 18:12:12 UTC | 3.2ml | 28 km NW of Trinidad, CA 41.258°, -124.353° | 19.3 km | 37 | - | - | ✓ Reviewed | USGS → |
A magnitude 3.2 earthquake was recorded 28 km NW of Trinidad, CA on April 11, 2026 at 18:12 UTC. The event was offshore. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 18:08:34 UTC | 2.3ml | 91 km SSE of Perryville, Alaska 55.114°, -158.786° | 0.8 km | - | - | - | ✓ Reviewed | USGS → |
At 18:08 UTC on April 11, 2026, a magnitude 2.3 tremor occurred 91 km SSE of Perryville, Alaska. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 18:05:03 UTC | 2.0ml | 54 km WNW of Stevens Village, Alaska 66.140°, -150.260° | 1.6 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.0 earthquake 54 km WNW of Stevens Village, Alaska at 18:05 UTC on April 11, 2026. 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. | ||||||||
2026-04-11 2026-04-11 18:02:04 UTC | 4.4mb | 146 km ESE of Kokopo, Papua New Guinea -4.660°, 153.549° | 112.1 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.4 event was detected 146 km ESE of Kokopo, Papua New Guinea on April 11, 2026, with origin time 18:02 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 17:34:22 UTC | 4.1mb | Xizang-Qinghai border region 34.303°, 89.512° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
April 11, 2026 brought a magnitude 4.1 earthquake in the Xizang-Qinghai border region, logged at 17:34 UTC. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 16:57:57 UTC | 4.3mb | 124 km ENE of Masohi, Indonesia -2.799°, 129.974° | 22.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.3 earthquake was recorded 124 km ENE of Masohi, Indonesia on April 11, 2026 at 16:57 UTC. See the M4.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2026-04-11 2026-04-11 16:26:08 UTC | 2.7ml | 139 km S of Unalaska, Alaska 52.630°, -166.785° | 6.8 km | - | - | - | ✓ Reviewed | USGS → |
At 16:26 UTC on April 11, 2026, a magnitude 2.7 tremor occurred 139 km S of Unalaska, Alaska. The event was offshore. See the M2.7 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 April 11, 2026. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.