Peak Ground Motion Data (Distance Order) for
Covelo Earthquake of 05 Aug 2026, 15:20:58 PDT, 3.9MW
40.0245N 123.446W, 8.3 km depth Event Id: 75412167
CESMD Engineering Strong Motion Data Center
Table Last Updated: 2026-08-06 21:28:34
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 BLAS Black Lassic 40.323 123.532 33.7( -- ) .010 .009 .44 .0 .035 .001 .000 - -
BK BDSN HALS Hales Grove, Mendocino, CA 39.814 123.727 33.8( -- ) .008 .008 .35 .0 .010 .002 .000 - -
BK BDSN USAL Usal Creek 39.882 123.816 35.6( -- ) .003 .003 .19 .0 .008 .002 .000 - -
NC NCSN KPPB Pickett Peak 40.346 123.363 36.1( -- ) .001 .001 .05 .0 .003 .000 .000 - -
NC NCSN KNR Needle Rock 39.943 123.964 45.4( -- ) .002 .002 .10 .0 .005 .001 .000 - -
BK BDSN GHOP Grasshopper Mountain 40.306 123.978 55.0( -- ) .003 .003 .16 .0 .012 .001 .000 - -
NC NCSN KPR Pringle Ridge 40.220 124.057 56.5( -- ) .002 .002 .09 .0 .005 .001 .000 - -
BK BDSN SHWD Sherwood Rancheria area Willits 39.512 123.495 57.3( -- ) .001 .001 .08 .0 .004 .001 .000 - -
BK BDSN HAYF Hayfork, CA 40.523 123.232 58.0( -- ) .003 .003 .14 .0 .005 .001 .000 - -
BK BDSN PETY Long Grade, Pettyjohn, CA; Formerly TA# 40.177 122.788 58.4( -- ) .001 .001 .05 .0 .001 .001 .000 - -
BK BDSN PETL Petrolia, CA USA 40.288 124.343 81.9( -- ) .002 .002 .09 .0 .005 .001 .000 - -
NP NSMP 1584B CA:Ferndale;Bunker Hill NOAA 40.499 124.292 89.2( -- ) .001 .001 .05 .0 .003 .000 .000 - -
NC NCSN KCT Cape Town 40.476 124.337 90.9( -- ) .001 .001 .14 .0 .005 .001 .000 - -
NP NSMP 1023 Ferndale; Fire Station 40.576 124.264 92.6( -- ) .002 .002 .08 .0 .005 .001 .000 - -
NP NSMP 1586 Loleta; Fire Station 40.644 124.221 95.2( -- ) .001 .001 .09 .0 .004 .001 .000 - -
BK BDSN BIGM Big Mountain 40.886 123.362 95.6( -- ) .003 .003 .12 .0 .006 .000 .000 - -
NP NSMP 1725 Ferndale; Centerville Bed & Breakfast 40.544 124.354 96.4( -- ) .001 .001 .05 .0 .002 .001 .000 - -
NP NSMP 1581 Eureka; South Bay School 40.735 124.208 101.9( -- ) .001 .001 .08 .0 .003 .001 .000 - -
BK BDSN TCAS Cass Winery, Paso Robles, CA, USA 35.609 120.560 552.0( -- ) .002 .002 .02 .0 .000 .000 .000 - -