Peak Ground Motion Data (Distance Order) for
Petrolia Earthquake of 24 Apr 2026, 12:29:56 PDT, 4.0MW
40.3698N 125.0578W, 10.0 km depth Event Id: 75350872
CESMD Engineering Strong Motion Data Center
Table Last Updated: 2026-04-24 15:18:54
Network Statn Distance PGAv1 PGAv2 PGV PGD ---- Sa (g) ----- Struct
Id Name Nmbr Station Name N.Lat W.Long Epic Fault (g) (g) (cm/s) (cm) .3sec 1sec 3sec Apk(g)
BK BDSN PETL Petrolia, CA USA 40.288 124.343 61.8( -- ) .004 .004 .12 .0 .007 .000 .000 - -
BK BDSN WLKR Walker Ranch; near Petrolia CA 40.363 124.322 62.9( -- ) .002 .002 .07 .0 .006 .000 .000 - -
NP NSMP 1725 Ferndale; Centerville Bed & Breakfast 40.544 124.354 63.3( -- ) .004 .004 .11 .0 .004 .000 .000 - -
NP NSMP 1584B CA:Ferndale;Bunker Hill NOAA 40.499 124.292 67.1( -- ) .001 .001 .03 .0 .002 .000 .000 - -
NP NSMP 1023 Ferndale; Fire Station 40.576 124.264 71.7( -- ) .002 .002 .07 .0 .003 .000 .000 - -
NP NSMP 1586 Loleta; Fire Station 40.644 124.221 77.8( -- ) .001 .001 .04 .0 .002 .000 .000 - -
NC NCSN KSM Slide Mountain 40.187 124.176 78.0( -- ) .001 .001 .03 .0 .002 .000 .000 - -
NP NSMP 1582 Eureka; College of the Redwoods 40.698 124.192 81.9( -- ) .001 .001 .05 .0 .001 .000 .000 - -
NP NSMP 1581 Eureka; South Bay School 40.735 124.208 83.3( -- ) .002 .002 .06 .0 .002 .000 .000 - -
BK BDSN PRDS Paradise Ridge 40.106 124.045 91.3( -- ) .004 .004 .11 .0 .004 .000 .000 - -
NC NCSN KTJ Thorn Junction 40.055 123.975 98.8( -- ) .002 .002 .06 .0 .001 .000 .000 - -
BK BDSN BRIC Briceland Vineyard, Redway, CA USA 40.112 123.897 103.2( -- ) .003 .003 .07 .0 .003 .000 .000 - -
NC NCSN KNR Needle Rock 39.943 123.964 104.7( -- ) .001 .001 .01 .0 .001 .000 .000 - -
BK BDSN SPRL Sproul Creek 40.022 123.850 110.1( -- ) .001 .001 .05 .0 .003 .000 .000 - -
BK BDSN USAL Usal Creek 39.882 123.816 119.1( -- ) .001 .001 .04 .0 .002 .000 .000 - -