CESMD logo

Internet Data Report


Data Attribution and Use Policy

CESMD Partners of USGS, CGS, and ANSS

CISN logo

Petrolia Earthquake of 20 Apr 2026

3.6 ML, 03:41:33.940 PDT, Coordinates: 40.3467, -124.9010 Depth: 13.6 km
Interactive Map
View interactive station map		ShakeMap
View ShakeMap for this event


CSV FormatText Format
Last Update: 2026-04-20 07:18 (Pacific)


Station

Code/ID

Network 		Distance (km)
Horiz  Apk (g)

View

Epic. Fault
Groundsort icon

Struct.

Petrolia, CA USA

 PETL

BDSNBerkeley Digital Seismic Network

47.8

--

0.008

--

Back to top