| USGS National-Strong Motion Project | ||||||||||||||||
| Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for | ||||||||||||||||
| August 11, 2013, SSW of Volcano, Hawai`i Island, Hawai`i Earthquake (posted 08/16/2013) | ||||||||||||||||
| ML 4.9, 08/11/2013, 15:54 UTC, 08/11/2013, 05:54 AM HST, 19.338 N, 155.270 W, 31.8 km depth, Regional Network ID# hv60521547 | ||||||||||||||||
| Sta | Inst | Inst | State: Island; City; Recorder Location | Owner | Lat | Lon | Dist | Az | Ch | Sensor | Orient | PGA | PGV | PSA 5% damping %g | ||
| Code | type | S/N | deg | deg | km | deg | No | type | deg | cm/s/s | cm/s | 0.3 s | 1.0 s | 3.0 s | ||
| 2836 | Etna | 1984 | HI:Hawaii;Volc Nat'l Pk,HVO Office | USGS | 19.4202 | -155.2879 | 9.3 | 348 | 1 | EpiSen | 270 | 15.1 | 0.6 | 3.56 | 0.4850 | 0.02390 |
| 2 | EpiSen | 180 | 15.1 | 0.9 | 4.29 | 1.1200 | 0.04300 | |||||||||
| 3 | EpiSen | UP | 10.1 | 0.3 | 2.03 | 0.2020 | 0.01050 | |||||||||
| 2812 | K2 | 1850 | HI:Hawaii;Pahala, Ka'u Hospital | USGS | 19.1998 | -155.4723 | 26.2 | 234 | 1 | EpiSen | 90 | 12.8 | 0.3 | 1.00 | 0.1820 | 0.01430 |
| 2 | EpiSen | 360 | -24.5 | -0.6 | 1.83 | 0.2370 | 0.02190 | |||||||||
| 3 | EpiSen | UP | 14.1 | -0.3 | 0.56 | 0.0693 | 0.00383 | |||||||||
| 2824 | K2 | 1818 | HI:Hawaii;Mauna Loa, Weather Obs | USGS | 19.5363 | -155.5770 | 39.0 | 304 | 1 | EpiSen | 90 | 27.2 | 0.6 | 1.90 | 0.1050 | 0.00887 |
| 2 | EpiSen | 360 | 30.9 | -0.7 | 1.46 | 0.2000 | 0.01850 | |||||||||
| 3 | EpiSen | UP | 15.5 | 0.4 | 1.15 | 0.0884 | 0.00990 | |||||||||
| 2817 | Etna | 1985 | HI:Hawaii;Hilo, Univ of Hawaii | USGS | 19.7035 | -155.0805 | 45.1 | 26 | 1 | EpiSen | 90 | -13.2 | 0.4 | 1.49 | 0.0785 | 0.00883 |
| 2 | EpiSen | 360 | -6.8 | -0.2 | 0.83 | 0.0444 | 0.00352 | |||||||||
| 3 | EpiSen | UP | -5.6 | -0.1 | 0.19 | 0.0233 | 0.00093 | |||||||||
| 2839 | K2 | 1853 | HI:Hawaii;Hilo,Old Hospital | USGS | 19.7187 | -155.1126 | 45.3 | 21 | 1 | EpiSen | 90 | 19.2 | -0.6 | 2.61 | 0.1100 | 0.01240 |
| 2 | EpiSen | 360 | -30.2 | -0.8 | 2.99 | 0.1220 | 0.01260 | |||||||||
| 3 | EpiSen | UP | -10.1 | -0.2 | 0.80 | 0.0211 | 0.00188 | |||||||||
| 2818 | K2 | 1855 | HI:Hawaii;Hilo,USDA Laboratory | USGS | 19.7276 | -155.0973 | 46.8 | 23 | 1 | EpiSen | 90 | 13.2 | 0.4 | 4.65 | 0.1010 | 0.00892 |
| 2 | EpiSen | 360 | 24.6 | 0.5 | 6.06 | 0.1070 | 0.01030 | |||||||||
| 3 | EpiSen | UP | 13.4 | -0.2 | 0.43 | 0.0282 | 0.00285 | |||||||||
| 2822 | K2 | 2365 | HI:Hawaii;Waiohinu,Ka'u Baseyard | USGS | 19.0662 | -155.6129 | 47.0 | 230 | 1 | EpiSen | 90 | -8.1 | -0.4 | 2.42 | 0.2260 | 0.01640 |
| 2 | EpiSen | 360 | -8.9 | 0.5 | 2.57 | 0.1830 | 0.01910 | |||||||||
| 3 | EpiSen | UP | -4.1 | 0.1 | 0.86 | 0.0562 | 0.00373 | |||||||||
| 2853 | Basalt | 77 | HI:Hawaii;Hilo;NWS Data Collection Office | USGS | 19.7174 | -155.0494 | 48.0 | 29 | 1 | EpiSen | UP | -5.5 | -0.1 | 0.45 | 0.0187 | 0.00172 |
| 2 | EpiSen | 360 | 11 | -0.3 | 1.65 | 0.0903 | 0.00807 | |||||||||
| 3 | EpiSen | 90 | -12.6 | -0.3 | 1.24 | 0.1060 | 0.01060 | |||||||||
| 2829 | K2 | 2404 | HI:Hawaii;Mauna Kea, State Park | USGS | 19.7490 | -155.5266 | 52.9 | 329 | 1 | EpiSen | 90 | 14.8 | -0.6 | 1.73 | 0.0951 | 0.00866 |
| 2 | EpiSen | 360 | -20.8 | 0.6 | 2.45 | 0.1780 | 0.02240 | |||||||||
| 3 | EpiSen | UP | 16.7 | -0.3 | 1.36 | 0.0835 | 0.00465 | |||||||||
| 2830 | Etna | 3966 | HI:Hawaii;Mauna Kea, Summit | USGS | 19.8226 | -155.4711 | 57.6 | 339 | 1 | EpiSen | 90 | -18.6 | -0.5 | 4.39 | 0.1910 | 0.01280 |
| 2 | EpiSen | 360 | 29.4 | -0.9 | 4.88 | 0.3060 | 0.02460 | |||||||||
| 3 | EpiSen | UP | -16.2 | 0.4 | 2.54 | 0.0831 | 0.00948 | |||||||||
| 2845 | K2 | 1848 | HI:Hawaii;Honaunau, Post Office | USGS | 19.4172 | -155.8805 | 64.7 | 278 | 1 | EpiSen | 90 | 6.3 | -0.2 | 0.60 | 0.0465 | 0.00331 |
| 2 | EpiSen | 360 | 6.7 | 0.2 | 0.33 | 0.0781 | 0.00469 | |||||||||
| 3 | EpiSen | UP | -3.9 | -0.1 | 0.21 | 0.0280 | 0.00237 | |||||||||
| 2849 | K2 | 1810 | HI;Hawaii;Kealakekua,Kona Hospital | USGS | 19.5202 | -155.9180 | 71.0 | 287 | 1 | EpiSen | 90 | -8.4 | 0.2 | 0.45 | 0.0336 | 0.00344 |
| 2 | EpiSen | 360 | 8.9 | 0.2 | 0.48 | 0.0679 | 0.00484 | |||||||||
| 3 | EpiSen | UP | 4.3 | 0.1 | 0.20 | 0.0270 | 0.00152 | |||||||||
| 2832 | K2 | 2366 | HI:Hawaii;Honokaa, Police Station | USGS | 20.0776 | -155.4624 | 84.3 | 346 | 1 | EpiSen | 90 | 56.5 | 0.9 | 1.40 | 0.0762 | 0.00746 |
| 2 | EpiSen | 360 | 140.8 | -2.2 | 4.77 | 0.2070 | 0.02350 | |||||||||
| 3 | EpiSen | UP | -50.4 | 0.8 | 1.04 | 0.0656 | 0.00754 | |||||||||
| 2825 | K2 | 2408 | HI:Hawaii;Waimea, Fire Station | USGS | 20.0230 | -155.6614 | 86.2 | 332 | 1 | EpiSen | 90 | -29 | -0.7 | 1.16 | 0.0882 | 0.00904 |
| 2 | EpiSen | 360 | -31.2 | -0.7 | 1.59 | 0.0995 | 0.00884 | |||||||||
| 3 | EpiSen | UP | 16.5 | 0.3 | 0.84 | 0.0380 | 0.00347 | |||||||||
| 2826 | K2 | 2405 | HI:Hawaii;Kohala, Kapaau Police Station | USGS | 20.2295 | -155.7986 | 113.2 | 331 | 1 | EpiSen | 95 | -5 | 0.2 | 0.82 | 0.0269 | 0.00245 |
| 2 | EpiSen | 5 | -5.9 | 0.2 | 0.80 | 0.0293 | 0.00339 | |||||||||
| 3 | EpiSen | UP | 5.2 | 0.1 | 0.33 | 0.0194 | 0.00186 | |||||||||
| 2806 | Basalt | 200 | HI:Molokai;Kaunakakai Airport Fire Station | NOAA | 21.1552 | -157.0937 | 277.1 | 317 | 1 | EpiSen | UP | 1.2 | 0 | 0.10 | 0.0069 | 0.00056 |
| 2 | EpiSen | 360 | 2 | 0.1 | 0.25 | 0.0144 | 0.00109 | |||||||||
| 3 | EpiSen | 90 | 2.5 | 0.1 | 0.25 | 0.0117 | 0.00094 | |||||||||