Peak Ground Motion Data (Distance Order) for
Covelo Earthquake of 05 Aug 2026, 15:21:57 PDT, 4.4MW
40.0223N 123.4462W, 7.3 km depth Event Id: 75412157
CESMD Engineering Strong Motion Data Center
Table Last Updated: 2026-08-06 11:51:13
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)
NC NCSN KLR Long Ridge 40.063 123.331 10.8( -- ) .023 .023 1.09 .1 .000 .000 .000 - -
BK BDSN RVIT Round Valley Indian Tribe, Covelo CA 39.906 123.379 14.1( -- ) .014 .014 .69 .1 .000 .000 .000 - -
BK BDSN JEWT Jewett Creek 40.063 123.628 16.2( -- ) .007 .007 .34 .0 .000 .000 .000 - -
NC NCSN KBSB Bell Springs #3 39.915 123.597 17.6( -- ) .009 .009 .37 .0 .000 .000 .000 - -
NC NCSN KIP Iron Peak 39.809 123.481 23.9( -- ) .003 .003 .10 .0 .000 .000 .000 - -
NC NCSN KMR Mail Ridge 40.202 123.709 30.0( -- ) .009 .009 .27 .0 .000 .000 .000 - -
NP NSMP 1591 CA:Garberville;FS; Ground 40.105 123.790 30.8( -- ) .006 .006 .32 .0 .000 .000 .000 - -
BK BDSN HUNT Big Hunter Mountain Trinity County 40.189 123.146 31.6( -- ) .003 .003 .26 .0 .000 .000 .000 - -
BK BDSN HALS Hales Grove, Mendocino, CA 39.814 123.727 33.4( -- ) .008 .008 .35 .0 .000 .000 .000 - -
BK BDSN BLAS Black Lassic 40.323 123.532 34.2( -- ) .010 .010 .44 .0 .000 .000 .000 - -
BK BDSN SPRL Sproul Creek 40.022 123.850 34.5( -- ) .003 .003 .15 .0 .000 .000 .000 - -
BK BDSN USAL Usal Creek 39.882 123.816 35.2( -- ) .003 .003 .20 .0 .000 .000 .000 - -
NC NCSN KPPB Pickett Peak 40.346 123.363 36.6( -- ) .003 .003 .10 .0 .000 .000 .000 - -
BK BDSN BRIC Briceland Vineyard, Redway, CA USA 40.112 123.897 39.7( -- ) .003 .003 .11 .0 .000 .000 .000 - -
NC NCSN KBU Burgh Ranch 40.246 123.853 42.6( -- ) .002 .002 .15 .0 .000 .000 .000 - -
BK BDSN PRDS Paradise Ridge 40.106 124.045 51.9( -- ) .003 .003 .16 .0 .000 .000 .000 - -
BK BDSN GHOP Grasshopper Mountain 40.306 123.978 55.2( -- ) .003 .003 .16 .0 .000 .000 .000 - -
NC NCSN KPR Pringle Ridge 40.220 124.057 56.5( -- ) .004 .004 .19 .0 .000 .000 .000 - -
BK BDSN SHWD Sherwood Rancheria area Willits 39.512 123.495 56.8( -- ) .001 .001 .08 .0 .000 .000 .000 - -
NC NCSN KCSB Cold Springs 40.538 123.514 57.6( -- ) .001 .001 .05 .0 .000 .000 .000 - -
BK BDSN HAYF Hayfork, CA 40.523 123.232 58.5( -- ) .003 .003 .14 .0 .000 .000 .000 - -
BK BDSN PETY Long Grade, Pettyjohn, CA; Formerly TA# 40.177 122.788 58.7( -- ) .001 .001 .05 .0 .000 .000 .000 - -
NC NCSN KSM Slide Mountain 40.187 124.176 64.8( -- ) .003 .003 .15 .0 .000 .000 .000 - -
BK BDSN RBOW Rainbow Ridge, Humboldt, CA 40.335 124.111 66.4( -- ) .002 .002 .13 .0 .000 .000 .000 - -
BK BDSN BJES Bald Jesse, Humboldt County 40.544 123.880 68.6( -- ) .002 .002 .15 .0 .000 .000 .000 - -
BK BDSN DMOR Dinsmores, Humboldt County 40.710 123.703 79.4( -- ) .001 .001 .10 .0 .000 .000 .000 - -
BK BDSN PETL Petrolia, CA USA 40.288 124.343 81.9( -- ) .002 .002 .09 .0 .000 .000 .000 - -
BK BDSN WLKR Walker Ranch; near Petrolia CA 40.363 124.322 83.6( -- ) .002 .002 .17 .0 .000 .000 .000 - -
NP NSMP 1586 Loleta; Fire Station 40.644 124.221 95.4( -- ) .001 .001 .09 .0 .000 .000 .000 - -
BK BDSN BIGM Big Mountain 40.886 123.362 96.2( -- ) .003 .003 .13 .0 .000 .000 .000 - -
NP NSMP 1582 Eureka; College of the Redwoods 40.698 124.192 98.2( -- ) .002 .002 .06 .0 .000 .000 .000 - -
NP NSMP 1581 Eureka; South Bay School 40.735 124.208 102.2( -- ) .001 .001 .08 .0 .000 .000 .000 - -