Time ↓	Mag ↕	Location ↕	Depth ↕	Felt ↕	MMI	Alert	Status	Details
2022-03-28 2022-03-28 23:53:20 UTC	2.3md	2 km SE of Tallaboa, Puerto Rico 17.982°, -66.703°	9.5 km	-	-	-	✓ Reviewed	USGS →
Reports of a magnitude 2.3 earthquake 2 km SE of Tallaboa, Puerto Rico came in on March 28, 2022 at 23:53 UTC. Coming 1 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 M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 23:42:02 UTC	2.5ml	56 km S of Whites City, New Mexico 31.666°, -104.386°	7.3 km	-	-	-	✓ Reviewed	USGS →
A magnitude 2.5 seismic event took place 56 km S of Whites City, New Mexico on March 28, 2022 at 23:42 UTC. Coming 6 hours after a magnitude 3.4 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. The event was offshore. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 23:14:46 UTC	2.5md	1 km SSE of Magas Arriba, Puerto Rico 18.004°, -66.762°	12.2 km	-	-	-	✓ Reviewed	USGS →
This magnitude 2.5 event was detected 1 km SSE of Magas Arriba, Puerto Rico on March 28, 2022, with origin time 23:14 UTC. It arrived roughly 22 hours after a larger magnitude 2.9 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.5 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 23:00:42 UTC	2.0ml	57 km S of Whites City, New Mexico 31.660°, -104.415°	7.4 km	-	-	-	✓ Reviewed	USGS →
Reports of a magnitude 2.0 earthquake 57 km S of Whites City, New Mexico came in on March 28, 2022 at 23:00 UTC. Coming 5 hours after a magnitude 3.4 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.
2022-03-28 2022-03-28 22:21:11 UTC	5.2mww	Kermadec Islands, New Zealand -30.104°, -177.802°	45.3 km	-	-	-	✓ Reviewed	USGS →
A magnitude 5.2 earthquake was recorded near Kermadec Islands, New Zealand on March 28, 2022 at 22:21 UTC. See the M5.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 22:07:58 UTC	2.4md	9km WSW of Shingletown, CA 40.464°, -121.990°	12.4 km	-	-	-	✓ Reviewed	USGS →
On March 28, 2022 at 22:07 UTC, a magnitude 2.4 earthquake struck 9km WSW of Shingletown, CA. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:58:51 UTC	2.8ml	186 km SE of Chiniak, Alaska 56.479°, -150.027°	4.5 km	-	-	-	✓ Reviewed	USGS →
The USGS recorded this magnitude 2.8 earthquake 186 km SE of Chiniak, Alaska at 21:58 UTC on March 28, 2022. This very shallow event was close enough to the surface that even modest magnitudes can produce significant local shaking. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:56:33 UTC	2.7ml	151 km SW of Pelican, Alaska 57.189°, -138.317°	7.5 km	1	-	-	✓ Reviewed	USGS →
March 28, 2022 brought a magnitude 2.7 earthquake 151 km SW of Pelican, Alaska, logged at 21:56 UTC. The event was offshore. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:53:26 UTC	2.8ml	31 km N of False Pass, Alaska 55.136°, -163.451°	152.1 km	-	-	-	✓ Reviewed	USGS →
This magnitude 2.8 event was detected 31 km N of False Pass, Alaska on March 28, 2022, with origin time 21:53 UTC. The event was offshore. See the M2.8 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:52:10 UTC	3.2md	18 km SE of Esperanza, Puerto Rico 17.974°, -65.352°	7.2 km	-	-	-	✓ Reviewed	USGS →
A magnitude 3.2 earthquake was recorded 18 km SE of Esperanza, Puerto Rico on March 28, 2022 at 21:52 UTC. The event was offshore. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:48:16 UTC	2.0ml	85 km S of Kokhanok, Alaska 58.675°, -154.938°	128.7 km	-	-	-	✓ Reviewed	USGS →
A magnitude 2.0 seismic event took place 85 km S of Kokhanok, Alaska on March 28, 2022 at 21:48 UTC. The event was offshore. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:45:51 UTC	2.3ml	6 km SSW of Willow, Alaska 61.691°, -150.070°	37.2 km	1	-	-	✓ Reviewed	USGS →
March 28, 2022 brought a magnitude 2.3 earthquake 6 km SSW of Willow, Alaska, logged at 21:45 UTC. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:33:25 UTC	3.2ml	87 km SW of Atka, Alaska 51.622°, -175.062°	23.9 km	-	-	-	✓ Reviewed	USGS →
Seismographs logged a magnitude 3.2 earthquake 87 km SW of Atka, Alaska with origin time 21:33 UTC on March 28, 2022. The event was offshore. See the M3.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:25:10 UTC	4.4mb	43 km S of Linqiong, China 30.026°, 103.493°	10.0 km	-	-	-	✓ Reviewed	USGS →
This magnitude 4.4 event was detected 43 km S of Linqiong, China on March 28, 2022, with origin time 21:25 UTC. The event was offshore. See the M4.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:22:33 UTC	4.7mb	Andaman Islands, India region 14.627°, 93.023°	10.0 km	-	-	-	✓ Reviewed	USGS →
On March 28, 2022, worldwide seismic activity registered a magnitude 4.7 earthquake in the Andaman Islands, India region at 21:22 UTC. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:19:17 UTC	3.6md	57 km S of Boca de Yuma, Dominican Republic 17.864°, -68.560°	80.0 km	-	-	-	✓ Reviewed	USGS →
This magnitude 3.6 event was detected 57 km S of Boca de Yuma, Dominican Republic on March 28, 2022, with origin time 21:19 UTC. The event was offshore. See the M3.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 21:14:42 UTC	4.6mb	123 km ESE of Hihifo, Tonga -16.355°, -172.723°	10.0 km	-	-	-	✓ Reviewed	USGS →
The USGS recorded this magnitude 4.6 earthquake 123 km ESE of Hihifo, Tonga at 21:14 UTC on March 28, 2022. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 20:54:51 UTC	2.4ml	11 km ENE of P?hala, Hawaii 19.252°, -155.386°	31.3 km	-	-	-	✓ Reviewed	USGS →
A magnitude 2.4 earthquake was recorded 11 km ENE of P?hala, Hawaii on March 28, 2022 at 20:54 UTC. Coming 18 hours after a magnitude 2.8 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 20:49:17 UTC	2.2md	7 km S of Indios, Puerto Rico 17.926°, -66.807°	10.0 km	-	-	-	✓ Reviewed	USGS →
A magnitude 2.2 earthquake was recorded 7 km S of Indios, Puerto Rico on March 28, 2022 at 20:49 UTC. This event falls inside the aftershock decay of a nearby magnitude 2.9 earthquake that occurred about 20 hours earlier. The event was offshore. See the M2.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 20:44:10 UTC	2.3ml	99 km NNE of Nikolski, Alaska 53.703°, -168.076°	107.8 km	-	-	-	✓ Reviewed	USGS →
On March 28, 2022 at 20:44 UTC, a magnitude 2.3 earthquake struck 99 km NNE of Nikolski, Alaska. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 20:36:39 UTC	4.2mb	26 km NNW of Labuan, Indonesia -6.174°, 105.708°	136.4 km	-	-	-	✓ Reviewed	USGS →
This magnitude 4.2 event was detected 26 km NNW of Labuan, Indonesia on March 28, 2022, with origin time 20:36 UTC. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 20:23:52 UTC	4.6mb	71 km E of Hualien City, Taiwan 23.902°, 122.304°	10.0 km	-	-	-	✓ Reviewed	USGS →
This magnitude 4.6 event was detected 71 km E of Hualien City, Taiwan on March 28, 2022, with origin time 20:23 UTC. The event was offshore. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 19:57:00 UTC	4.6mb	235 km E of Levuka, Fiji -17.875°, -178.469°	551.4 km	-	-	-	✓ Reviewed	USGS →
Reports of a magnitude 4.6 earthquake 235 km E of Levuka, Fiji came in on March 28, 2022 at 19:57 UTC. This deep-focus earthquake originated far below the brittle crust, deep inside the mantle. See the M4.6 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 19:53:27 UTC	4.2mb	95 km N of Saipan, Northern Mariana Islands 16.076°, 145.793°	213.6 km	-	-	-	✓ Reviewed	USGS →
Reports of a magnitude 4.2 earthquake 95 km N of Saipan, Northern Mariana Islands came in on March 28, 2022 at 19:53 UTC. The event was offshore. See the M4.2 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 19:15:55 UTC	2.3ml	134 km W of Adak, Alaska 51.808°, -178.583°	95.3 km	-	-	-	✓ Reviewed	USGS →
A magnitude 2.3 earthquake was recorded 134 km W of Adak, Alaska on March 28, 2022 at 19:15 UTC. The event was offshore. See the M2.3 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 19:00:09 UTC	2.0ml	15km SSW of Searles Valley, CA 35.639°, -117.451°	6.8 km	-	-	-	✓ Reviewed	USGS →
At 19:00 UTC on March 28, 2022, a magnitude 2.0 tremor occurred 15km SSW of Searles Valley, CA. Coming 4 hours after a magnitude 2.1 earthquake in the immediate vicinity, it is most likely an aftershock of that larger rupture. See the M2.0 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 18:55:59 UTC	4.7mb	5 km NNW of La Tronosa, Panama 7.481°, -80.605°	10.0 km	1	-	-	✓ Reviewed	USGS →
At 18:55 UTC on March 28, 2022, a magnitude 4.7 tremor occurred 5 km NNW of La Tronosa, Panama. See the M4.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 18:55:27 UTC	2.7ml	65 km NNE of Van Horn, Texas 31.590°, -104.584°	7.7 km	-	-	-	✓ Reviewed	USGS →
On March 28, 2022 at 18:55 UTC, a magnitude 2.7 earthquake struck 65 km NNE of Van Horn, Texas. It arrived roughly 14 hours after a larger magnitude 2.9 mainshock in the same 20 km area, placing it within the typical aftershock window. See the M2.7 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 18:43:40 UTC	5.4mww	152 km ENE of Savannah Bight, Honduras 17.174°, -84.631°	10.0 km	7	III	green	✓ Reviewed	USGS →
On March 28, 2022 at 18:43 UTC, a magnitude 5.4 earthquake struck 152 km ENE of Savannah Bight, Honduras. The USGS PAGER system assigned a green alert level for this event, signalling no significant casualties or damage expected. It is the largest earthquake currently listed for worldwide seismic activity on March 28, 2022. See the M5.4 event page for the full report, ShakeMap, and citizen-reported intensity data.
2022-03-28 2022-03-28 18:20:46 UTC	2.1ml	55 km NW of Toyah, Texas 31.650°, -104.222°	7.0 km	-	-	-	✓ Reviewed	USGS →
At 18:20 UTC on March 28, 2022, a magnitude 2.1 tremor occurred 55 km NW of Toyah, Texas. This event falls inside the aftershock decay of a nearby magnitude 3.4 earthquake that occurred about 1 hours earlier. 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 March 28, 2022. Data includes all events of magnitude 1.0 or greater. Past earthquake data is considered final after review by USGS seismologists.

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