LEADER 01664nam 2200421 450 001 9910716777303321 005 20210806113717.0 035 $a(CKB)5470000002524400 035 $a(OCoLC)1262994110 035 $a(EXLCZ)995470000002524400 100 $a20210806d2021 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aExpected warning times from the ShakeAlert ® earthquake early warning system for earthquakes in the Pacific Northwest /$fby Jeffrey J. McGuire [and five others] 205 $aVersion 1.1, March 2021. 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2021. 215 $a1 online resource (v, 37 pages) $ccolor illustrations, color maps 225 1 $aOpen-file report ;$v2021-1026 320 $aIncludes bibliographical references (pages 25-28). 606 $aEarthquake prediction$zNorthwest, Pacific 606 $aNatural disaster warning systems$zNorthwest, Pacific 606 $aEarthquakes$xSafety measures 606 $aEarthquake hazard analysis$zNorthwest, Pacific 615 0$aEarthquake prediction 615 0$aNatural disaster warning systems 615 0$aEarthquakes$xSafety measures. 615 0$aEarthquake hazard analysis 700 $aMcGuire$b Jeffrey J.$01395524 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716777303321 996 $aExpected warning times from the ShakeAlert ® earthquake early warning system for earthquakes in the Pacific Northwest$93454180 997 $aUNINA