2.2

M2.2 Earthquake 12 km WNW of Petrolia, CA — June 30, 2026

2026-06-30 16:21:16 UTC (3 days ago) · approx. 8:21 AM UTC-8 local

MagnitudeM2.2(md)
Time16:21 UTC≈ 8:21 AM UTC-8
Depth14.1 kmshallow crustal
Coordinates40.354°, -124.418°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 40.35°, -124.42°

Earthquake Details

Magnitude
2.2 md
Depth
14.1 km
shallow crustal
Location
40.3545°N
-124.4178°E

Technical Information

Event ID
nc75386981
Event Type
earthquake
Status
Automatic
Significance
74
Stations Used
15
Azimuthal Gap
248.0°
Min Station Distance
0.074°
RMS Residual
0.08 sec
Last Updated
2026-06-30 16:52:23 UTC

Nearby Earthquakes (Last 7 Days)

2.5
3 km SW of Anderson Springs, CA
1 hour ago · 0.7 km deep
3.9
15 km NNE of Alder Springs, CA
1 day ago · 14.2 km deep
3.4
257 km W of Port Orford, Oregon
4 days ago · 10.0 km deep
2.9
18 km W of Petrolia, CA
4 days ago · 8.0 km deep
3.9
210 km W of Langlois, Oregon
4 days ago · 10.0 km deep
5.5
218 km W of Bandon, Oregon
4 days ago · 10.0 km deep
2.5
17 km SE of Silver Springs, Nevada
4 days ago · 7.5 km deep
3.1
4 km WSW of Johnsville, CA
6 days ago · -1.5 km deep

Actions

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Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

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Authoritative source: USGS event page (event ID: nc75386981). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 30, 2026). M2.2 Earthquake 12 km WNW of Petrolia, CA — June 30, 2026. Retrieved June 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/nc75386981/