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Latest quakes in or near Port Graham, Alaska, USA, in the past 24 hours on Sunday, September 25, 2022 - list, stats and map

Updated: Sep 25, 2022 10:17 GMT -
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Over the past 24 hours, Port Graham had 9 small quakes between magnitudes 1.0 and 2.0. Look up quakes in the past 30 days!

Strongest quake today: Mag. 1.8 | 83 Km NE of Ouzinkie, Alaska -

Recent quakes above magnitude 1.0 in or near Port Graham, Alaska, USA (updated )

Past 24 hours9 quakes
Past 7 days48 quakes | 7 quakes M2+ | 1 quake M3+
Past 30 days222 quakes | 42 quakes M2+ | 7 quakes M3+
Past 90 days621 quakes | 111 quakes M2+ | 19 quakes M3+ | 2 quakes M4+
Past 365 days2,851 quakes | 777 quakes M2+ | 75 quakes M3+ | 9 quakes M4+ | 3 quakes M5+

Quakes in nearby regions

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Showing quakes magnitude 0.1 or higher (9 quakes):
Date and timeMag
Depth
Nearest volcano (distance)LocationDetailsMap
Sunday, September 25, 2022 GMT (2 quakes)
Sep 24, 2022 11:28 pm (GMT -8) (Sep 25, 2022 07:28 GMT)
1.8

49 km
83 Km NE of Ouzinkie, Alaska More
Sep 24, 2022 6:08 pm (GMT -8) (Sep 25, 2022 02:08 GMT)
1.1

33 km
10 Km NW of Sterling, Alaska More
Saturday, September 24, 2022 GMT (7 quakes)
Sep 24, 2022 1:16 pm (GMT -8) (Sep 24, 2022 21:16 GMT)
1.7

98 km
52 Km WNW of Anchor Point, Alaska More
Sep 24, 2022 1:04 pm (GMT -8) (Sep 24, 2022 21:04 GMT)
1.7

54 km
7 Km ESE of Clam Gulch, Alaska More
Sep 24, 2022 8:49 am (GMT -8) (Sep 24, 2022 16:49 GMT)
1.2

94 km
43 Km W of Anchor Point, Alaska More
Sep 24, 2022 8:13 am (GMT -8) (Sep 24, 2022 16:13 GMT)
1.6

103 km
65 Km WNW of Nanwalek, Alaska More
Sep 24, 2022 7:50 am (GMT -8) (Sep 24, 2022 15:50 GMT)
1.5

124 km
80 Km NW of Ninilchik, Alaska More
Sep 24, 2022 5:55 am (GMT -8) (Sep 24, 2022 13:55 GMT)
1.2

121 km
84 Km ENE of Port Alsworth, Alaska More
Sep 24, 2022 4:37 am (GMT -8) (Sep 24, 2022 12:37 GMT)
1.3

123 km
40 Km ESE of Pedro Bay, Alaska More
Estimated combined seismic energy released: 1.2 x 108 joules (33.3 kilowatt hours) | about seismic energy

Latest seismic signals

Seismic station: Homer Trailer, AK, USA (HOM/AK network) | Show on map | Station Info
Seismic station Homer Trailer, AK, USA: 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 Catalog - Look up past earthquakes

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Port Graham Earthquake FAQ

When was the latest earthquake in Port Graham?

The last earthquake in Port Graham occurred 2 hours and 49 minutes ago: Minor mag. 1.8 earthquake - 83 Km NE of Ouzinkie, Alaska, on Saturday, Sep 24, 2022 at 11:28 pm (GMT -8).

How many quakes were there in Port Graham today?

In the past 24 hours, Port Graham, Alaska, USA had 9 quakes up to magnitude 1.8.

What was the strongest quake in Port Graham today?

The strongest earthquake in Port Graham today occurred 2 hours and 49 minutes ago: Minor mag. 1.8 earthquake - 83 Km NE of Ouzinkie, Alaska, on Saturday, Sep 24, 2022 at 11:28 pm (GMT -8).

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Updated: Sep 25, 2022 10:17 GMT -

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