Earthquakes on June 30, 2025
208
EARTHQUAKES on June 30, 2025
24-hour UTC period · USGS data
LARGEST: M5.2 — 93 km N of Tatsugō, Japan
10 km deep
Normal activitycompared to daily average (~250/day)
Magnitude Breakdown
M5.0+
4
M4.0–4.9
33
M3.0–3.9
15
M2.0–2.9
43
M1.0–1.9
113
Activity Summary
208
Total earthquakes
~250
Daily average
Normal
Activity level
4
M5.0+ events
Geographic Breakdown
By US State
Top Countries (International)
Significant Earthquakes (M4.5+)
5.2
93 km N of Tatsugō, Japan
09:33 UTC · 10.0 km deep
5.1
53 km NW of Port-Vila, Vanuatu
23:48 UTC · 35.0 km deep
Felt by 2
5.1
Scotia Sea
12:12 UTC · 10.0 km deep
5.0
283 km SSE of Port Blair, India
05:52 UTC · 10.0 km deep
4.9
293 km SSE of Port Blair, India
06:36 UTC · 10.0 km deep
4.9
280 km SSE of Port Blair, India
04:39 UTC · 12.2 km deep
4.8
Scotia Sea
14:35 UTC · 10.0 km deep
4.7
Kermadec Islands region
20:48 UTC · 10.0 km deep
Earthquake Map — June 30, 2025
All Earthquakes — June 30, 2025
Showing 30 of 95 (filtered from 208)
(Filtered to M2.0+. Change the magnitude filter to see smaller events.)
| Time ↓ | Mag ↕ | Location ↕ | Depth ↕ | Felt ↕ | MMI | Alert | Status | Details |
|---|---|---|---|---|---|---|---|---|
2025-06-30 2025-06-30 23:48:45 UTC | 5.1mww | 53 km NW of Port-Vila, Vanuatu -17.461°, 167.904° | 35.0 km | 2 | - | - | ✓ Reviewed | USGS → |
A magnitude 5.1 earthquake was recorded 53 km NW of Port-Vila, Vanuatu on June 30, 2025 at 23:48 UTC. The event was offshore. See the M5.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 23:47:53 UTC | 4.4mwr | 26 km NE of Colomi, Bolivia -17.191°, -65.680° | 38.0 km | 3 | - | - | ✓ Reviewed | USGS → |
June 30, 2025 brought a magnitude 4.4 earthquake 26 km NE of Colomi, Bolivia, logged at 23:47 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 23:22:35 UTC | 4.5mb | 272 km SSE of Port Blair, India 9.538°, 94.010° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 23:22 UTC on June 30, 2025, a magnitude 4.5 tremor occurred 272 km SSE of Port Blair, India. Coming 18 hours after a magnitude 5.0 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. | ||||||||
2025-06-30 2025-06-30 23:21:19 UTC | 4.0md | 3 km SE of La Romana, Dominican Republic 18.407°, -68.953° | 110.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 4.0 earthquake 3 km SE of La Romana, Dominican Republic with origin time 23:21 UTC on June 30, 2025. The event was offshore. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 23:18:37 UTC | 2.3ml | 20 km SSE of Santa Barbara, CA 34.243°, -119.653° | 3.3 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.3 seismic event took place 20 km SSE of Santa Barbara, CA on June 30, 2025 at 23:18 UTC. 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. | ||||||||
2025-06-30 2025-06-30 22:32:45 UTC | 2.0ml | 20 km S of Santa Barbara, CA 34.244°, -119.659° | 5.2 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 2.0 earthquake 20 km S of Santa Barbara, CA came in on June 30, 2025 at 22:32 UTC. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 22:22:51 UTC | 4.5mb | west of Macquarie Island -53.742°, 140.077° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.5 earthquake west of Macquarie Island at 22:22 UTC on June 30, 2025. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 22:21:51 UTC | 2.3ml | 17 km N of Skwentna, Alaska 62.144°, -151.385° | 81.3 km | - | - | - | ✓ Reviewed | USGS → |
On June 30, 2025 at 22:21 UTC, a magnitude 2.3 earthquake struck 17 km N of Skwentna, Alaska. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 22:21:34 UTC | 3.5md | 17 km ENE of Punta Cana, Dominican Republic 18.662°, -68.266° | 80.0 km | - | - | - | ✓ Reviewed | USGS → |
Seismographs logged a magnitude 3.5 earthquake 17 km ENE of Punta Cana, Dominican Republic with origin time 22:21 UTC on June 30, 2025. See the M3.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 22:01:31 UTC | 4.6mb | 60 km S of Kokopo, Papua New Guinea -4.892°, 152.238° | 58.1 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.6 earthquake was recorded 60 km S of Kokopo, Papua New Guinea on June 30, 2025 at 22:01 UTC. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 21:54:19 UTC | 2.9md | 43 km SSW of Pole Ojea, Puerto Rico 17.588°, -67.269° | 16.4 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.9 earthquake 43 km SSW of Pole Ojea, Puerto Rico at 21:54 UTC on June 30, 2025. See the M2.9 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 21:49:48 UTC | 4.4mb | 97 km N of Tatsugō, Japan 29.330°, 129.533° | 9.3 km | - | - | - | ✓ Reviewed | USGS → |
On June 30, 2025 at 21:49 UTC, a magnitude 4.4 earthquake struck 97 km N of Tatsugō, Japan. Coming 12 hours after a magnitude 5.2 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 20:48:22 UTC | 4.7mb | Kermadec Islands region -28.328°, -174.909° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
Reports of a magnitude 4.7 earthquake in the Kermadec Islands region came in on June 30, 2025 at 20:48 UTC. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 20:21:39 UTC | 3.5md | 54 km N of Brenas, Puerto Rico 18.959°, -66.308° | 33.0 km | 1 | - | - | ✓ Reviewed | USGS → |
A magnitude 3.5 earthquake was recorded 54 km N of Brenas, Puerto Rico on June 30, 2025 at 20:21 UTC. The event was offshore. See the M3.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 20:10:31 UTC | 4.5mb | western Indian-Antarctic Ridge -47.960°, 116.412° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 4.5 event was detected near western Indian-Antarctic Ridge on June 30, 2025, with origin time 20:10 UTC. See the M4.5 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 20:07:56 UTC | 2.0ml | 73 km ESE of Ugashik, Alaska 57.169°, -156.353° | 7.6 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.0 seismic event took place 73 km ESE of Ugashik, Alaska on June 30, 2025 at 20:07 UTC. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 20:05:25 UTC | 2.2ml | 12 km N of Fillmore, CA 34.507°, -118.937° | 0.6 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.2 earthquake 12 km N of Fillmore, CA at 20:05 UTC on June 30, 2025. 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. | ||||||||
2025-06-30 2025-06-30 19:52:51 UTC | 2.6ml | 198 km ESE of Nikolski, Alaska 52.055°, -166.320° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 19:52 UTC on June 30, 2025, a magnitude 2.6 tremor occurred 198 km ESE of Nikolski, Alaska. See the M2.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 19:47:55 UTC | 2.0md | 6 km ESE of Adjuntas, Puerto Rico 18.144°, -66.667° | 23.4 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 2.0 earthquake 6 km ESE of Adjuntas, Puerto Rico at 19:47 UTC on June 30, 2025. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 19:30:07 UTC | 4.1mb | 8 km ENE of Llaillay, Chile -32.817°, -70.868° | 78.4 km | 6 | - | - | ✓ Reviewed | USGS → |
June 30, 2025 brought a magnitude 4.1 earthquake 8 km ENE of Llaillay, Chile, logged at 19:30 UTC. See the M4.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 19:00:45 UTC | 4.0mb | 185 km S of Ambon, Indonesia -5.355°, 128.425° | 321.1 km | - | - | - | ✓ Reviewed | USGS → |
On June 30, 2025, worldwide seismic activity registered a magnitude 4.0 earthquake 185 km S of Ambon, Indonesia at 19:00 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 18:28:56 UTC | 3.2ml | 55 km S of Whites City, New Mexico 31.673°, -104.425° | 6.8 km | 2 | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 3.2 earthquake 55 km S of Whites City, New Mexico at 18:28 UTC on June 30, 2025. The event was offshore. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 18:16:56 UTC | 3.2ml | 210 km SSE of Sand Point, Alaska 53.567°, -159.345° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 3.2 event was detected 210 km SSE of Sand Point, Alaska on June 30, 2025, with origin time 18:16 UTC. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 18:10:51 UTC | 2.1md | 8 km SE of Maria Antonia, Puerto Rico 17.916°, -66.839° | 13.1 km | - | - | - | ✓ Reviewed | USGS → |
June 30, 2025 brought a magnitude 2.1 earthquake 8 km SE of Maria Antonia, Puerto Rico, logged at 18:10 UTC. The event was offshore. See the M2.1 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 18:06:39 UTC | 3.6ml | 12 km E of Wright, Wyoming 43.743°, -105.340° | 0.0 km | - | - | - | ✓ Reviewed | USGS → |
June 30, 2025 brought a magnitude 3.6 earthquake 12 km E of Wright, Wyoming, logged at 18:06 UTC. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M3.6 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 17:38:12 UTC | 4.4mb | South Sandwich Islands region -55.294°, -27.930° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 4.4 earthquake was recorded in the South Sandwich Islands region on June 30, 2025 at 17:38 UTC. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 16:29:57 UTC | 2.2ml | 47 km NNW of Valdez, Alaska 61.510°, -146.737° | 13.2 km | - | - | - | ✓ Reviewed | USGS → |
This magnitude 2.2 event was detected 47 km NNW of Valdez, Alaska on June 30, 2025, with origin time 16:29 UTC. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 16:22:18 UTC | 2.1ml | 59 km S of Whites City, New Mexico 31.645°, -104.309° | 2.5 km | - | - | - | ✓ Reviewed | USGS → |
A magnitude 2.1 earthquake was recorded 59 km S of Whites City, New Mexico on June 30, 2025 at 16:22 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. | ||||||||
2025-06-30 2025-06-30 16:14:49 UTC | 4.0mb | 17 km NW of Piranshahr, Iran 36.821°, 45.017° | 10.0 km | - | - | - | ✓ Reviewed | USGS → |
At 16:14 UTC on June 30, 2025, a magnitude 4.0 tremor occurred 17 km NW of Piranshahr, Iran. The event was offshore. See the M4.0 event page for the full report, ShakeMap, and citizen-reported intensity data. | ||||||||
2025-06-30 2025-06-30 16:13:08 UTC | 4.0mb | 6 km ENE of Sakai, Japan 36.117°, 139.871° | 66.1 km | - | - | - | ✓ Reviewed | USGS → |
The USGS recorded this magnitude 4.0 earthquake 6 km ENE of Sakai, Japan at 16:13 UTC on June 30, 2025. See the M4.0 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 30, 2025. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.