Latest quakes in the Mariana Islands and Guam

Latest quake See all	Mag. 4.3 Earthquake 141 km N of Agrihan Village, Northern Mariana Islands - 1 day 14 hours ago
Strongest since 2022	Mag. 6.9 158 km N of Agrihan Village, Northern Mariana Islands - 5 days ago
- past week	Mag. 6.9 158 km N of Agrihan Village, Northern Mariana Islands - 5 days ago
- past month	Mag. 6.9 158 km N of Agrihan Village, Northern Mariana Islands - 5 days ago
- past year	Mag. 6.9 158 km N of Agrihan Village, Northern Mariana Islands - 5 days ago

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Updated: Nov 29, 2023 04:46 GMT - refresh

Find all latest earthquakes in the Mariana Islands and Guam in our list below, updated every minute! Events are often reported within minutes. If you just felt a quake in the Mariana Islands and Guam, find out which quakes are happening right now!

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There were no significant confirmed earthquakes in the Mariana Islands and Guam in the past 24 hours.

Since 2022, Mariana Islands and Guam has had 339 quakes of magnitudes above 4 and up to 6.9:

2 quakes above magnitude 6
93 quakes between magnitude 5 and 6
244 quakes between magnitude 4 and 5

See all quakes in the past 24 hours!

	Total number	below <M2	M2+	M3+	M4+	M5+	M6+	M7+
Past 24 hours	no confirmed quakes	-	-	-	-	-	-	-
Past 7 days	33 quakes	no data	no data	-	17 quakes	15 quakes	1 quake	-
Past 30 days	48 quakes	no data	no data	-	28 quakes	19 quakes	1 quake	-
Past 90 days	72 quakes	no data	no data	-	46 quakes	25 quakes	1 quake	-
Past 365 days	187 quakes	no data	no data	-	136 quakes	49 quakes	2 quakes	-

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Showing all recent or significant quakes since 2022, magnitude 4.8 or higher (150 out of 339 quakes, show more):

Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Monday, November 27, 2023 GMT (6 quakes)
Nov 28, 12:49 am (Saipan) (Nov 27, 14:49 GMT)	4.3 10 km		141 km north of Agrihan Village, Northern Mariana Islands I FELT IT	More
Nov 27, 09:33 pm (GMT +10) (Nov 27, 11:33 GMT)	4.7 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Nov 27, 08:04 pm (GMT +10) (Nov 27, 10:04 GMT)	5.0 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Nov 27, 05:41 pm (GMT +10) (Nov 27, 07:41 GMT)	4.9 53 km		33 km southeast of Dededo Village, Guam I FELT IT - 7 reports	More
Nov 27, 04:34 pm (GMT +10) (Nov 27, 06:34 GMT)	5.0 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT - 1 report	More
Nov 27, 11:39 am (Saipan) (Nov 27, 01:39 GMT)	4.7 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Sunday, November 26, 2023 GMT (4 quakes)
Nov 27, 05:34 am (GMT +10) (Nov 26, 19:34 GMT)	4.8 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Nov 26, 10:03 pm (Saipan) (Nov 26, 12:03 GMT)	4.6 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Nov 26, 04:11 pm (Saipan) (Nov 26, 06:11 GMT)	4.8 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Nov 26, 12:21 pm (GMT +10) (Nov 26, 02:21 GMT)	4.8 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More
Saturday, November 25, 2023 GMT (6 quakes)
Nov 26, 06:54 am (GMT +10) (Nov 25, 20:54 GMT)	4.9 10 km		Maug Islands Region, Northern Mariana Islands I FELT IT	More

About these data

Estimated combined seismic energy released: 2.2 x 10¹⁵ joules (612 gigawatt hours, equivalent to 5.3 x 10⁵ tons of TNT or 32.9 atomic bombs!) | about seismic energy

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Quakes, magnitude and depth over time

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Depth and magnitude of quakes versus time plot

Latest seismic signals

Seismic station: HUB (DPS/MI network) | Show on map | Station Info

Seismic station HUB: seismogram of vertical movement last 60 minutes (source: IRIS/BUD)

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

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Earthquake statistics

Number of recent quakes in the Mariana Islands and Guam by magnitude

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30 days

90 days

365 days

Mag	Number of quakes (33 in total as 100%)
7+	- no quakes Mag 7 or higher
6+	1 quake betw. Mag 6 - 7 (3.03%)
5+	15 quakes betw. Mag 5 - 6 (45.45%)
4+	17 quakes betw. Mag 4 - 5 (51.52%)
3+	- betw. Mag 3 - 4

Mag	Number of quakes (48 in total as 100%)
7+	- no quakes Mag 7 or higher
6+	1 quake betw. Mag 6 - 7 (2.08%)
5+	19 quakes betw. Mag 5 - 6 (39.58%)
4+	28 quakes betw. Mag 4 - 5 (58.33%)
3+	- betw. Mag 3 - 4

Mag	Number of quakes (72 in total as 100%)
7+	- no quakes Mag 7 or higher
6+	1 quake betw. Mag 6 - 7 (1.39%)
5+	25 quakes betw. Mag 5 - 6 (34.72%)
4+	46 quakes betw. Mag 4 - 5 (63.89%)
3+	- betw. Mag 3 - 4

Mag	Number of quakes (187 in total as 100%)
7+	- no quakes Mag 7 or higher
6+	2 quakes betw. Mag 6 - 7 (1.07%)
5+	49 quakes betw. Mag 5 - 6 (26.2%)
4+	136 quakes betw. Mag 4 - 5 (72.73%)
3+	- betw. Mag 3 - 4

Has seismic activity increased or decreased? Check the Quake-O-Meter!

Number of earthquakes over time

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Number of quakes and energy past 24 hours

Past 30 days:
Number of quakes and energy past 30 days

Past 90 days:
Number of quakes over time

Magnitude distribution and energy released

Past 24 hrs:
Number of quakes and energy over magnitude past 24 hrs

Magnitudes of quakes and energy over time past 24 hrs

Past 7 days:
Number of quakes and energy over magnitude past 7 days

Magnitudes of quakes and energy over time past 7 days

Past 30 days:
Number of quakes and energy over magnitude past 30 days

Magnitudes of quakes and energy over time past 30 days

Mariana Islands and Guam Earthquake FAQ

When was the latest earthquake in the Mariana Islands and Guam?

The last earthquake in the Mariana Islands and Guam occurred 1 day 14 hours ago: Moderate mag. 4.3 earthquake - 141 km north of Agrihan Village, Northern Mariana Islands, on Tuesday, Nov 28, 2023 12:49 am (Saipan time).

How many quakes were there in the Mariana Islands and Guam since 2022?

Since 2022, Mariana Islands and Guam has had 2 quakes of magnitude 6.0 or above, 93 quakes between 5.0 and 6.0, and 244 quakes between 4.0 and 5.0.

What was the strongest quake in the Mariana Islands and Guam since 2022?

The strongest earthquake in the Mariana Islands and Guam since 2022 occurred 5 days ago: Major magnitude 6.9 earthquake - 158 km north of Agrihan Village, Northern Mariana Islands, on Friday, Nov 24, 2023 07:05 pm (GMT +10).

Latest quakes in the Mariana Islands and Guam

Since 2022, Mariana Islands and Guam has had 339 quakes of magnitudes above 4 and up to 6.9:

Number of recent quakes in the Mariana Islands and Guam by magnitude

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About our data

Quakes, magnitude and depth over time

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Earthquake Catalog - Look up past earthquakes

Quakes, magnitude and depth over time

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Earthquake statistics

Number of recent quakes in the Mariana Islands and Guam by magnitude

Number of earthquakes over time

Magnitude distribution and energy released

Mariana Islands and Guam Earthquake FAQ

When was the latest earthquake in the Mariana Islands and Guam?

How many quakes were there in the Mariana Islands and Guam since 2022?

What was the strongest quake in the Mariana Islands and Guam since 2022?

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