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7 quakes Mag. 2+
1 quake Mag. 3+
Number of quakes vs long-term average, past 7 days
Earthquake activity near average

Latest quakes in or near Kodiak Island Borough, Alaska, USA - list, stats and map

Overview

Latest quake
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Mag. 2.4 earthquake 54 km ESE of King Salmon, Alaska -
Strongest past 7 daysMag. 3.0 United States, Aleutians East, Alaska - Mar 22, 2024 -
Updated: Mar 29, 2024 09:16 GMT -
Find all latest earthquakes in or near Kodiak Island Borough, Alaska, USA, in our list below, updated every minute! Events are often reported within minutes. If you just felt a quake in or near Kodiak Island Borough, find out which quakes are happening right now!
In the past 24 hours, Kodiak Island Borough has had 2 small quakes between magnitudes 1.0 and 1.6.
In the past 7 days, Kodiak Island Borough has had 25 quakes of magnitudes up to 3.0:
  • 1 quake above magnitude 3
  • 6 quakes between magnitude 2 and 3
  • 18 quakes below magnitude 2 that people normally don't feel.
Latest today: Mag. 2.4 Earthquake 54 km ESE of King Salmon, Alaska -
Strongest: Mag. 3.0 Earthquake United States, 170 mi NE of Sand Point, Aleutians East, Alaska -
Number of quakes per year
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Map and earthquake list

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Showing all recent or significant quakes in the past 7 days, magnitude 0 or higher, within up to 50 km (31 mi) distance (30 quakes):
Latest quakes in or near Kodiak Island Borough, Alaska, USA - list, stats and map
Date and TimeMag
Depth
Nearest VolcanoLocationDetailsMap
Mar 28, 12:09 pm (Anchorage)
Mar 28, 20:09 GMT
2.4

148 km
41 km (25 mi) to the NW 54 km ESE of King Salmon, Alaska Info
Mar 28, 07:44 am (Anchorage)
Mar 28, 15:44 GMT
2.1

76 km
46 km (29 mi) to the N 4 km W of Nanwalek, Alaska Info
Mar 28, 07:03 am (Anchorage)
Mar 28, 15:03 GMT
1.6

15 km
6 km (3.7 mi) to the W United States, 120 mi west of Kodiak, Kodiak Island Borough, Alaska Info
Mar 28, 01:24 am (Anchorage)
Mar 28, 09:24 GMT
1.0

11 km
9 km (5.6 mi) to the NW 85 km NW of Karluk, Alaska Info
Mar 27, 10:29 pm (Anchorage)
Mar 28, 06:29 GMT
0.8

2.2 km
85 km NW of Karluk, Alaska Info
Mar 27, 05:07 pm (GMT -9)
Mar 28, 02:07 GMT
1.9

6.1 km
25 km (16 mi) to the SW 46 km W of Akhiok, Alaska Info
Wednesday, March 27, 2024 GMT (6 quakes)
Mar 27, 03:29 pm (GMT -8)
Mar 27, 23:29 GMT
2.2

0 km
39 km (24 mi) to the W 60 km W of Akhiok, Alaska Info
Mar 27, 09:22 pm (GMT +0)
Mar 27, 21:22 GMT
1.7

50 km
13 km (8.1 mi) to the N 41 km NNW of Aleneva, Alaska Info
Mar 27, 01:42 am (Anchorage)
Mar 27, 09:42 GMT
1.3

128 km
34 km (21 mi) to the W 72 km ESE of Egegik, Alaska Info
Mar 27, 01:11 am (GMT -8)
Mar 27, 09:11 GMT
1.7

67 km
30 km (19 mi) to the N 36 km WSW of Nanwalek, Alaska Info
Mar 26, 10:00 pm (Anchorage)
Mar 27, 06:00 GMT
1.6

9.1 km
7 km (4.3 mi) to the W 89 km WNW of Karluk, Alaska Info
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About these data
Estimated combined seismic energy released: 3.3 x 109 joules (904 kilowatt hours, equivalent to 0.778 tons of TNT) | about seismic energy

Kodiak Island Borough Quake-O-Meter

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Number of quakes vs average
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Earthquake statistics

Average number of earthquakes

Based on data from the past 54 years and our earthquake archive back to 1900, there are about 1,600 quakes on average per year in or near Kodiak Island Borough, Alaska, USA:
  • Mag. 8 or higher: 0.02 quakes per year (or 1 quake every 41.7 years)
  • Mag. 7 or higher: 0.12 quakes per year (or 1 quake every 8.1 years)
  • Mag. 6 or higher: 0.8 quakes per year (or 1 quake every 1.2 years)
  • Mag. 5 or higher: 3.1 quakes per year
  • Mag. 4 or higher: 13.4 quakes per year
  • Mag. 3 or higher: 91 quakes per year (or 7.6 quakes per month)
  • Mag. 2 or higher: 415 quakes per year (or 34.6 quakes per month)
  • Mag. 1 or higher: 945 quakes per year (or 79 quakes per month)
Kodiak Island Borough has a high level of seismic activity. Kodiak Island Borough has had at least 3 quakes above magnitude 8 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 40 to 45 years.

Number of earthquakes over time

Past 90 days
30 days
7 days
24 hours
2023
2024 so far
Number of earthquakes over time: Past 90 days
Number of earthquakes over time: 30 days
Number of earthquakes over time: 7 days
Number of earthquakes over time: 24 hours
Number of earthquakes over time: 2023
Number of earthquakes over time: 2024 so far
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