Latest quakes in or near Port Graham, Alaska, USA, in the past 24 hours on Tuesday, May 17, 2022 - list, stats and map

Updated May 17, 2022 19:55 GMT - Refresh

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Quakes in the past 24 hours:

1 quake above magnitude 2
5 quakes below magnitude 2 that people normally don't feel.

In the past 24 hours, Port Graham had 1 quake of magnitude 2.1. There were also 5 quakes below magnitude 2.0 which people don't normally feel.

A minor magnitude 2.1 earthquake occurred in 7 Km SE of Pedro Bay, Alaska, 22 hours ago.

Latest quake: Mag. 0.8 | Southern Alaska -

Strongest quake today: Mag. 2.1 | 7 Km SE of Pedro Bay, Alaska -

Past 7 days: Mag. 3.6 on Thursday, May 12, 2022 at 10:55 pm (GMT -8) – 16 mi N of Homer, Kenai Peninsula, Alaska, USA
Past 30 days: Mag. 4.0 on Friday, Apr 29, 2022 at 9:05 pm (GMT -8) – Alaska, USA
Past 90 days: Mag. 5.1 on Saturday, Mar 12, 2022 at 10:59 am (GMT -9) – 31 mi NW of Kenai, Alaska, USA
Past 365 days: Mag. 5.9 on Tuesday, Dec 21, 2021 at 12:42 pm (GMT -10) – 53 mi NW of Anchor Point, Kenai Peninsula, Alaska, USA

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

Past 24 hours:	4 quakes \| 1 quake M2+
Past 7 days:	46 quakes \| 11 quakes M2+ \| 2 quakes M3+
Past 30 days:	221 quakes \| 56 quakes M2+ \| 3 quakes M3+ \| 1 quake M4+
Past 90 days:	713 quakes \| 202 quakes M2+ \| 11 quakes M3+ \| 3 quakes M4+ \| 1 quake M5+
Past 365 days:	3,080 quakes \| 881 quakes M2+ \| 74 quakes M3+ \| 12 quakes M4+ \| 3 quakes M5+

Quakes in nearby regions

Kenai Peninsula | Kodiak Island Borough

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Showing quakes magnitude 0.1 or higher (6 quakes):

Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Tuesday, May 17, 2022 GMT (4 quakes)
May 17, 2022 3:36 am (GMT -8) (May 17, 2022 11:36 GMT)	0.8 117 km		Southern Alaska	More	Map
May 17, 2022 3:36 am (GMT -8) (May 17, 2022 11:36 GMT)	0.8 117 km		44 Km ESE of Pedro Bay, Alaska	More	Map
May 17, 2022 12:09 am (GMT -8) (May 17, 2022 08:09 GMT)	1.2 75 km		14 Km WSW of Salamatof, Alaska	More	Map
May 16, 2022 11:25 pm (GMT -8) (May 17, 2022 07:25 GMT)	1.2 5.2 km		12 Km W of Clam Gulch, Alaska	More	Map
Monday, May 16, 2022 GMT (2 quakes)
May 16, 2022 2:12 pm (GMT -8) (May 16, 2022 22:12 GMT)	2.1 140 km		7 Km SE of Pedro Bay, Alaska	More	Map
May 16, 2022 12:39 pm (GMT -8) (May 16, 2022 20:39 GMT)	1.8 123 km		61 Km ENE of Pedro Bay, Alaska	More	Map

Estimated combined seismic energy released: 1.3 x 10⁸ joules (36.3 kilowatt hours) | about seismic energy

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Port Graham Earthquake FAQ

When was the latest earthquake in Port Graham?

The last earthquake in Port Graham occurred 8 hours ago: Minor mag. 0.8 earthquake - Southern Alaska on Tuesday, May 17, 2022 at 3:36 am (GMT -8).

How many quakes were there in Port Graham today?

In the past 24 hours, Port Graham, Alaska, USA had 6 quakes up to magnitude 2.1.

What was the strongest quake in Port Graham today?

The strongest earthquake in Port Graham today occurred 22 hours ago: Minor mag. 2.1 earthquake - 7 Km SE of Pedro Bay, Alaska, on Monday, May 16, 2022 at 2:12 pm (GMT -8).