Earthquakes on December 19, 2025
338
EARTHQUAKES on December 19, 2025
24-hour UTC period · USGS data
LARGEST: M5.7 — 138 km NE of Labasa, Fiji
10 km deep
Elevated activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
4
M4.0–4.9
36
M3.0–3.9
14
M2.0–2.9
128
M1.0–1.9
156
Activity Summary
338
Total earthquakes
~250
Daily average
Elevated
Activity level
4
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
5.7
138 km NE of Labasa, Fiji
05:00 UTC · 10.0 km deep
5.3
27 km NNE of Nahrīn, Afghanistan
05:39 UTC · 35.0 km deep
Felt by 2
5.2
68 km E of Marihatag, Philippines
04:02 UTC · 35.0 km deep
05.1
22 km NW of Archidona, Ecuador
21:59 UTC · 10.0 km deep
Felt by 9
4.9
24 km ENE of Kinablangan, Philippines
05:25 UTC · 64.5 km deep
Felt by 1
4.7
113 km E of Miyako, Japan
21:40 UTC · 36.2 km deep
4.7
Kermadec Islands, New Zealand
13:29 UTC · 10.0 km deep
4.7
270 km SSE of Shimoda, Japan
12:54 UTC · 145.1 km deep
Earthquake Map — December 19, 2025
All Earthquakes — December 19, 2025
Showing 30 of 182 (filtered from 338)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2025-12-19 2025-12-19 23:56:31 UTC | 2.2ml | 42 km NW of Ninilchik, Alaska 60.329°, -152.189° | 80.0 km | - | - | - | ✓ Reviewed | USGS → |
On December 19, 2025 at 23:56 UTC, a magnitude 2.2 earthquake struck 42 km NW of Ninilchik, Alaska. This event falls inside the aftershock decay of a nearby magnitude 2.3 earthquake that occurred about 22 hours earlier. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:55:35 UTC | 2.2ml | 16 km SE of Coahoma, Texas 32.185°, -101.195° | 8.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.2 earthquake was recorded 16 km SE of Coahoma, Texas on December 19, 2025 at 23:55 UTC. Coming 21 hours after a magnitude 2.5 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. | ||||||||
2025-12-19 2025-12-19 23:51:59 UTC | 2.4ml | 94 km S of Atka, Alaska 51.363°, -174.443° | 2.2 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.4 earthquake 94 km S of Atka, Alaska at 23:51 UTC on December 19, 2025. 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. | ||||||||
2025-12-19 2025-12-19 23:44:28 UTC | 2.4ml | 116 km N of Yakutat, Alaska 60.585°, -139.931° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.4 event was detected 116 km N of Yakutat, Alaska on December 19, 2025, with origin time 23:44 UTC. This event falls inside the aftershock decay of a nearby magnitude 3.2 earthquake that occurred about 1 hours earlier. The event was offshore. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:31:50 UTC | 2.0ml | 115 km N of Yakutat, Alaska 60.581°, -139.933° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
On December 19, 2025 at 23:31 UTC, a magnitude 2.0 earthquake struck 115 km N of Yakutat, Alaska. Coming 1 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 M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:29:54 UTC | 2.6ml | 5 km WSW of Pe Ell, Washington 46.547°, -123.366° | 40.3 km | 11 | - | - | ✓ Reviewed | USGS → |
On December 19, 2025, worldwide seismic activity registered a magnitude 2.6 earthquake 5 km WSW of Pe Ell, Washington at 23:29 UTC. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:27:11 UTC | 2.0ml | 117 km N of Yakutat, Alaska 60.600°, -139.917° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 earthquake was recorded 117 km N of Yakutat, Alaska on December 19, 2025 at 23:27 UTC. It arrived roughly 1 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 M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:16:41 UTC | 3.7ml | 4 km WNW of Dutch Harbor, Alaska 53.898°, -166.611° | 9.4 km | - | III | - | ✓ Reviewed | USGS → |
A magnitude 3.7 earthquake was recorded 4 km WNW of Dutch Harbor, Alaska on December 19, 2025 at 23:16 UTC. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:15:06 UTC | 3.7mb | 5 km W of Dutch Harbor, Alaska 53.900°, -166.631° | 5.9 km | 4 | IV | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 3.7 earthquake 5 km W of Dutch Harbor, Alaska with origin time 23:15 UTC on December 19, 2025. The event was offshore. See the M3.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 23:07:27 UTC | 4.4mb | 51 km SW of Panguna, Papua New Guinea -6.669°, 155.177° | 21.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 seismic event took place 51 km SW of Panguna, Papua New Guinea on December 19, 2025 at 23:07 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 22:35:50 UTC | 3.0md | 3 km SE of Round Valley, CA 37.393°, -118.572° | 5.0 km | 1 | - | - | ✓ Reviewed | USGS → |
At 22:35 UTC on December 19, 2025, a magnitude 3.0 tremor occurred 3 km SE of Round Valley, CA. The event was offshore. See the M3.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 22:35:07 UTC | 3.2ml | 110 km N of Yakutat, Alaska 60.539°, -139.850° | 5.0 km | - | III | - | ✓ Reviewed | USGS → |
A magnitude 3.2 seismic event took place 110 km N of Yakutat, Alaska on December 19, 2025 at 22:35 UTC. In the 72 hours after this event, the USGS recorded 4 smaller earthquakes within 20 km, consistent with an ongoing aftershock sequence rooted here. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 22:25:07 UTC | 2.2md | 3 km SE of Round Valley, CA 37.395°, -118.573° | 4.8 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.2 seismic event took place 3 km SE of Round Valley, CA on December 19, 2025 at 22:25 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 22:23:16 UTC | 3.2ml | 64 km SE of Denali National Park, Alaska 63.081°, -150.948° | 120.9 km | - | - | - | ✓ Reviewed | USGS → |
December 19, 2025 brought a magnitude 3.2 earthquake 64 km SE of Denali National Park, Alaska, logged at 22:23 UTC. The event was offshore. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 22:19:53 UTC | 2.4ml | 114 km N of Yakutat, Alaska 60.573°, -139.830° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.4 earthquake 114 km N of Yakutat, Alaska came in on December 19, 2025 at 22:19 UTC. Coming 8 hours after a magnitude 2.5 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. | ||||||||
2025-12-19 2025-12-19 21:59:54 UTC | 5.1mww | 22 km NW of Archidona, Ecuador -0.772°, -77.962° | 10.0 km | 9 | - | - | ✓ Reviewed | USGS → |
On December 19, 2025, worldwide seismic activity registered a magnitude 5.1 earthquake 22 km NW of Archidona, Ecuador at 21:59 UTC. The event was offshore. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 21:56:10 UTC | 2.1ml | 112 km N of Yakutat, Alaska 60.544°, -139.984° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
At 21:56 UTC on December 19, 2025, a magnitude 2.1 tremor occurred 112 km N of Yakutat, Alaska. It arrived roughly 5 hours after a larger magnitude 2.7 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 21:51:26 UTC | 4.4mb | 78 km S of Severo-Kuril’sk, Russia 49.982°, 155.947° | 76.5 km | - | - | - | ✓ Reviewed | USGS → |
December 19, 2025 brought a magnitude 4.4 earthquake 78 km S of Severo-Kuril’sk, Russia, logged at 21:51 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 21:43:15 UTC | 2.1ml | 107 km N of Yakutat, Alaska 60.514°, -139.629° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.1 earthquake 107 km N of Yakutat, Alaska at 21:43 UTC on December 19, 2025. This event falls inside the aftershock decay of a nearby magnitude 3.5 earthquake that occurred about 14 hours earlier. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 21:40:07 UTC | 4.7mb | 113 km E of Miyako, Japan 39.719°, 143.265° | 36.2 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.7 earthquake 113 km E of Miyako, Japan at 21:40 UTC on December 19, 2025. The event was offshore. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 21:21:37 UTC | 2.3ml | 119 km N of Yakutat, Alaska 60.615°, -139.977° | 5.4 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.3 earthquake 119 km N of Yakutat, Alaska with origin time 21:21 UTC on December 19, 2025. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 7 hours earlier. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 21:12:22 UTC | 2.0ml | 113 km N of Yakutat, Alaska 60.559°, -139.910° | 4.1 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 2.0 earthquake 113 km N of Yakutat, Alaska with origin time 21:12 UTC on December 19, 2025. This event falls inside the aftershock decay of a nearby magnitude 2.5 earthquake that occurred about 7 hours earlier. 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. | ||||||||
2025-12-19 2025-12-19 20:56:49 UTC | 2.6ml | 49 km W of Mentone, Texas 31.734°, -104.116° | 7.8 km | - | - | - | ✓ Reviewed | USGS → |
At 20:56 UTC on December 19, 2025, a magnitude 2.6 tremor occurred 49 km W of Mentone, Texas. The event was offshore. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 20:56:47 UTC | 4.0mb | 26 km WNW of Agat Village, Guam 13.454°, 144.426° | 122.1 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.0 event was detected 26 km WNW of Agat Village, Guam on December 19, 2025, with origin time 20:56 UTC. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 20:53:43 UTC | 2.0ml | 118 km N of Yakutat, Alaska 60.602°, -139.970° | 11.2 km | - | - | - | ✓ Reviewed | USGS → |
On December 19, 2025, worldwide seismic activity registered a magnitude 2.0 earthquake 118 km N of Yakutat, Alaska at 20:53 UTC. Coming 7 hours after a magnitude 2.5 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. | ||||||||
2025-12-19 2025-12-19 20:44:15 UTC | 2.1ml | 20 km NE of Nikiski, Alaska 60.795°, -150.971° | 55.9 km | - | - | - | Auto | USGS → |
This magnitude 2.1 event was detected 20 km NE of Nikiski, Alaska on December 19, 2025, with origin time 20:44 UTC. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 20:40:06 UTC | 2.0ml | 109 km N of Yakutat, Alaska 60.526°, -139.798° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
At 20:40 UTC on December 19, 2025, a magnitude 2.0 tremor occurred 109 km N of Yakutat, Alaska. It arrived roughly 14 hours after a larger magnitude 2.8 mainshock in the same 20 km area, placing it within the typical aftershock window. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 20:37:34 UTC | 2.1ml | 105 km N of Yakutat, Alaska 60.492°, -139.566° | 1.1 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.1 earthquake 105 km N of Yakutat, Alaska came in on December 19, 2025 at 20:37 UTC. It arrived roughly 13 hours after a larger magnitude 3.5 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. | ||||||||
2025-12-19 2025-12-19 20:33:39 UTC | 2.3ml | 96 km N of Yakutat, Alaska 60.397°, -139.408° | 5.0 km | - | - | - | ✓ Reviewed | USGS → |
On December 19, 2025, worldwide seismic activity registered a magnitude 2.3 earthquake 96 km N of Yakutat, Alaska at 20:33 UTC. Coming 13 hours after a magnitude 3.5 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-12-19 2025-12-19 20:30:11 UTC | 2.1ml | 19 km SW of Skwentna, Alaska 61.846°, -151.624° | 79.2 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 seismic event took place 19 km SW of Skwentna, Alaska on December 19, 2025 at 20:30 UTC. The event was offshore. See the M2.1 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 December 19, 2025. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.