Peak Ground Motion Data (Distance Order) for
Rio Dell Earthquake of 20 Dec 2022, 02:39:02 PST, 4.9MW
40.5228N 124.1882W, 26.6 km depth Event Id: 73821046
CESMD Engineering Strong Motion Data Center
Table Last Updated: 2023-02-07 16:04:44
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)
CE CGS 89324 Rio Dell - Hwy 101/Painter St. Overpass 40.503 124.101 7.7( -- ) .143 .143 3.55 .2 .214 .007 .001 .100
CE CGS 89486 Fortuna - 701 S. Fortuna Blvd. 40.585 124.147 7.7( -- ) .026 .026 .71 .1 .023 .003 .000 - -
CE CGS 89462 Rio Dell - 101/Painter St Overpass Grnds40.504 124.101 7.7( -- ) .063 .063 1.99 .1 .121 .005 .001 - -
CE CGS 89255 Fortuna - Smith & Fortuna Blvd 40.592 124.146 8.5( -- ) .051 .051 1.85 .1 .064 .004 .001 - -
NP NSMP 1023 Ferndale; Fire Station 40.576 124.264 8.7( -- ) .047 .046 1.57 .1 .096 .009 .001 - -
NP NSMP 1584B CA:Ferndale;Bunker Hill NOAA 40.499 124.292 9.2( -- ) .019 .019 .70 .0 .000 .000 .000 - -
NC NCSN KMPB Mount Pierce 40.417 124.121 13.0( -- ) .042 .042 1.29 .1 .000 .000 .000 - -
NC NCSN KCT Cape Town 40.476 124.337 13.7( -- ) .011 .011 .71 .1 .000 .000 .000 - -
NP NSMP 1586 Loleta; Fire Station 40.644 124.221 13.8( -- ) .020 .018 .60 .1 .023 .005 .001 - -
NP NSMP 1582 Eureka; College of the Redwoods 40.698 124.192 19.4( -- ) .072 .072 2.33 .1 .000 .000 .000 - -
BK BDSN RBOW Rainbow Ridge, Humboldt, CA 40.335 124.111 21.9( -- ) .010 .010 .39 .0 .003 .001 .000 - -
NP NSMP 1581 Eureka; South Bay School 40.735 124.208 23.6( -- ) .017 .017 .63 .1 .017 .005 .001 - -
BK BDSN BJES Bald Jesse, Humboldt County 40.544 123.880 26.2( -- ) .012 .012 .38 .0 .004 .001 .000 - -
BK BDSN PETL Petrolia, CA USA 40.288 124.343 29.2( -- ) .016 .016 .50 .0 .013 .001 .000 - -
CE CGS 89781 Eureka - Harris & Dolbeer 40.783 124.144 29.2( -- ) .012 .012 .32 .0 .014 .003 .000 - -
NC NCSN KCO Cooskie Peak 40.257 124.266 30.3( -- ) .004 .004 .18 .0 .000 .000 .000 - -
CE CGS 89641 Eureka - Myrtle & West B 40.800 124.149 30.9( -- ) .015 .014 .46 .0 .011 .002 .000 - -
BK BDSN KNEE Kneeland/Ashfield Ridge 40.715 123.901 32.4( -- ) .006 .006 .40 .1 .000 .000 .000 - -
NC NCSN KCR Chalk Rock 40.426 123.821 33.0( -- ) .003 .003 .12 .0 .000 .000 .000 - -
NC NCSN KPR Pringle Ridge 40.220 124.057 35.5( -- ) .009 .009 .43 .0 .000 .000 .000 - -
NP NSMP 1580 Arcata; Humboldt State University 40.878 124.077 40.5( -- ) - - - - .00 .0 .000 .000 .000 .001
NC NCSN KBU Burgh Ranch 40.246 123.853 41.9( -- ) .005 .005 .25 .0 .000 .000 .000 - -
BK BDSN DMOR Dinsmores, Humboldt County 40.710 123.703 46.0( -- ) .003 .003 .19 .0 .000 .000 .000 - -
BK BDSN PRDS Paradise Ridge 40.106 124.045 47.9( -- ) .007 .007 .27 .0 .000 .000 .000 - -
BK BDSN BRIC Briceland Vineyard, Redway, CA USA 40.112 123.897 51.9( -- ) .004 .004 .12 .0 .000 .000 .000 - -
NC NCSN KMR Mail Ridge 40.202 123.709 54.1( -- ) .001 .001 .07 .0 .000 .000 .000 - -
NC NCSN KHMB Horse Mountain 40.875 123.733 54.9( -- ) .001 .001 .10 .0 .000 .000 .000 - -
NP NSMP 1591 CA:Garberville;FS; Ground 40.105 123.790 57.4( -- ) .002 .002 .11 .0 .011 .001 .000 - -
NC NCSN KHBB Hayfork Bally 40.660 123.220 83.4( -- ) .001 .001 .02 .0 .000 .000 .000 - -
BK BDSN MILL Mill Creek, CA 41.705 124.041 131.9( -- ) .001 .001 .02 .0 .000 .000 .000 - -
BK BDSN SIGP Signal Peak, near Fort Dick CA, USA 41.873 124.068 150.3( -- ) .001 .001 .01 .0 .000 .000 .000 - -