2.5

M2.5 Earthquake 172 km ESE of Chignik, Alaska — July 29, 2020

2020-07-29 17:49:02 UTC (2020-07-29) · approx. 7:49 AM UTC-10 local

MagnitudeM2.5(ml)
Time17:49 UTC≈ 7:49 AM UTC-10
Depth27.2 kmshallow crustal
Coordinates55.523°, -156.012°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.52°, -156.01°

Earthquake Details

Magnitude
2.5 ml
Depth
27.2 km
shallow crustal
Location
55.5226°N
-156.0122°E

Technical Information

Event ID
ak0209p8t3qo
Event Type
earthquake
Status
✓ Reviewed
Significance
96
RMS Residual
0.49 sec
Last Updated
2020-10-10 17:11:21 UTC

Nearby Earthquakes (Last 7 Days)

3.0
68 km SE of Perryville, Alaska
31 min ago · 19.6 km deep
3.0
81 km E of Chignik, Alaska
21 hours ago · 79.2 km deep
3.1
225 km ESE of Chiniak, Alaska
1 day ago · 10.0 km deep
2.6
124 km SSE of Perryville, Alaska
1 day ago · 2.0 km deep
3.2
69 km SE of Chignik, Alaska
2 days ago · 33.4 km deep
2.8
50 km W of Nanwalek, Alaska
2 days ago · 78.3 km deep
3.1
243 km SE of Chignik, Alaska
3 days ago · 5.0 km deep
2.5
160 km ESE of Chignik, Alaska
3 days ago · 40.4 km deep
3.0
197 km SE of Chiniak, Alaska
3 days ago · 5.0 km deep
3.5
198 km SE of Perryville, Alaska
3 days ago · 32.8 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0209p8t3qo). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, July 29, 2020). M2.5 Earthquake 172 km ESE of Chignik, Alaska — July 29, 2020. Retrieved October 10, 2020 from https://www.earthquaketracker.org/earthquakes/event/ak0209p8t3qo/