2.9

M2.9 Earthquake 50 km SE of Adak, Alaska — July 18, 2022

2022-07-18 15:51:12 UTC (2022-07-18) · approx. 3:51 AM UTC-12 local

MagnitudeM2.9(ml)
Time15:51 UTC≈ 3:51 AM UTC-12
Depth36.6 kmshallow crustal
Coordinates51.548°, -176.126°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.55°, -176.13°

Earthquake Details

Magnitude
2.9 ml
Depth
36.6 km
shallow crustal
Location
51.5485°N
-176.1257°E

Technical Information

Event ID
us7000i4zd
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
15
Azimuthal Gap
207.0°
Min Station Distance
0.359°
RMS Residual
0.41 sec
Last Updated
2022-09-27 16:57:21 UTC

Nearby Earthquakes (Last 7 Days)

2.5
232 km SSW of Adak, Alaska
14 hours ago · 20.0 km deep
3.4
73 km SW of Nikolski, Alaska
1 day ago · 54.9 km deep
4.0
77 km SSW of Nikolski, Alaska
1 day ago · 49.3 km deep
3.6
92 km SSW of Nikolski, Alaska
1 day ago · 11.6 km deep
3.3
85 km SSW of Nikolski, Alaska
3 days ago · 13.8 km deep
2.8
100 km SSW of Nikolski, Alaska
3 days ago · 13.3 km deep
2.7
115 km S of Nikolski, Alaska
3 days ago · 5.9 km deep
3.4
156 km SW of Adak, Alaska
3 days ago · 5.0 km deep
2.7
90 km SSW of Nikolski, Alaska
3 days ago · 11.2 km deep
2.7
87 km SSW of Nikolski, Alaska
3 days ago · 10.8 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000i4zd). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, July 18, 2022). M2.9 Earthquake 50 km SE of Adak, Alaska — July 18, 2022. Retrieved September 27, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000i4zd/