2.7

M2.7 Earthquake 10 km SW of Atka, Alaska — July 18, 2026

2026-07-18 21:59:03 UTC (2026-07-18) · approx. 9:59 AM UTC-12 local

MagnitudeM2.7(ml)
Time21:59 UTC≈ 9:59 AM UTC-12
Depth171.3 kmintermediate depth
Coordinates52.126°, -174.297°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.13°, -174.30°

Earthquake Details

Magnitude
2.7 ml
Depth
171.3 km
intermediate depth
Location
52.1260°N
-174.2970°E

Technical Information

Event ID
aka2026odkihk
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
20
Azimuthal Gap
185.0°
Min Station Distance
0.100°
RMS Residual
0.60 sec
Last Updated
2026-07-26 20:43:25 UTC

Nearby Earthquakes (Last 7 Days)

3.9
112 km SW of Atka, Alaska
9 hours ago · 35.0 km deep
3.7
91 km SE of Atka, Alaska
10 hours ago · 11.9 km deep
3.2
151 km SSE of Atka, Alaska
13 hours ago · 10.0 km deep
4.3
72 km SE of Atka, Alaska
13 hours ago · 43.2 km deep
5.8
99 km SE of Atka, Alaska
17 hours ago · 10.0 km deep
4.1
80 km SE of Atka, Alaska
1 day ago · 51.7 km deep
4.0
136 km SSE of Atka, Alaska
1 day ago · 10.0 km deep
5.0
91 km SE of Atka, Alaska
1 day ago · 40.8 km deep
2.8
147 km SW of Nikolski, Alaska
3 days ago · 11.6 km deep
2.5
78 km SSE of Adak, Alaska
3 days ago · 22.8 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026odkihk). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 18, 2026). M2.7 Earthquake 10 km SW of Atka, Alaska — July 18, 2026. Retrieved July 26, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026odkihk/