2.1

M2.1 Earthquake 25 km SSE of Port Heiden, Alaska — July 12, 2021

2021-07-12 22:13:16 UTC (2021-07-12) · approx. 11:13 AM UTC-11 local

MagnitudeM2.1(ml)
Time22:13 UTC≈ 11:13 AM UTC-11
Depth10.2 kmshallow crustal
Coordinates56.726°, -158.504°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.73°, -158.50°

Earthquake Details

Magnitude
2.1 ml
Depth
10.2 km
shallow crustal
Location
56.7263°N
-158.5041°E

Technical Information

Event ID
ak0218vjwbyx
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.63 sec
Last Updated
2021-10-05 21:15:35 UTC

Nearby Earthquakes (Last 7 Days)

3.5
123 km S of False Pass, Alaska
14 hours ago · 11.9 km deep
3.3
129 km E of Chignik, Alaska
23 hours ago · 6.3 km deep
2.5
55 km WSW of Karluk, Alaska
1 day ago · 69.3 km deep
2.7
34 km ESE of Pedro Bay, Alaska
2 days ago · 138.6 km deep
3.2
216 km SSE of Akhiok, Alaska
2 days ago · 5.0 km deep
3.8
151 km S of False Pass, Alaska
2 days ago · 9.3 km deep
2.9
16 km SE of Karluk, Alaska
2 days ago · 23.1 km deep
2.8
56 km WNW of Anchor Point, Alaska
3 days ago · 101.0 km deep
3.4
33 km W of Nanwalek, Alaska
3 days ago · 71.8 km deep
3.1
75 km WSW of Karluk, Alaska
3 days ago · 51.3 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0218vjwbyx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, July 12, 2021). M2.1 Earthquake 25 km SSE of Port Heiden, Alaska — July 12, 2021. Retrieved October 5, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak0218vjwbyx/