| USGS National-Strong Motion Program | |||||||||||||||||
| Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for | |||||||||||||||||
| January 17, 2009, Offshore South of Kalapana, Hawai`i Island, Hawai`i Earthquake (posted 01/21/2009) | |||||||||||||||||
| Md 3.9, 01/17/2009, 12:55 UTC, 01/17/2009, 02:55 AM HST, 19.276 N, 154.983 W, 41.5 km depth, Regional Network ID# hv00032785 | |||||||||||||||||
| Sta | Inst | Inst | State: Island; City; Recorder Location | Owner | Lat | Lon | Dist | Az | Ch | Sensor | Orient | PGA | PGV | PSA at: | |||
| 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 | |||
| 2846 | K2 | 1808 | HI:Hawai`i Is;Mountain View, PO | USGS | 19.5499 | -155.1085 | 33.1 | 337 | 1 | EpiSen | 90 | 6.2 | 0.158 | 0.36 | 0.0316 | 0.00251 | |
| 2 | EpiSen | 360 | -8.1 | -0.355 | 1.50 | 0.0681 | 0.00740 | ||||||||||
| 3 | EpiSen | UP | -4.0 | -0.061 | 0.30 | 0.0142 | 0.00125 | ||||||||||
| 2838 | K2 | 1353 | HI:Hawai`i Is;Hilo, Bank of HI | USGS | 19.7193 | -155.0804 | 50.5 | 348 | |||||||||
| Ground level SE | 1 | FBA-11 | 130 | 3.8 | 0.150 | 0.64 | 0.0435 | 0.00425 | |||||||||
| Ground level SE | 2 | FBA-11 | UP | 3.2 | 0.106 | 0.48 | 0.0204 | 0.00192 | |||||||||
| Ground level SE | 3 | FBA-11 | 40 | 4.9 | -0.126 | 0.39 | 0.0209 | 0.00186 | |||||||||
| 3rd level NW | 4 | FBA-11 | 40 | 3.6 | 0.102 | 0.59 | 0.0239 | 0.00229 | |||||||||
| 3rd level SE | 5 | FBA-2g | 40 | -1.6 | -0.050 | 0.22 | 0.0181 | 0.00165 | |||||||||
| 3rd level SE | 6 | FBA-11 | 130 | 2.9 | 0.147 | 0.48 | 0.0622 | 0.00446 | |||||||||
| 5th level (roof) NW | 7 | FBA-11 | 40 | -4.5 | -0.126 | 1.07 | 0.0359 | 0.00319 | |||||||||
| 5th level (roof) SE | 8 | FBA-11 | 130 | 6.0 | 0.274 | 1.38 | 0.0976 | 0.00799 | |||||||||
| 5th level (roof) SE | 9 | FBA-11 | 40 | -4.7 | -0.189 | 0.89 | 0.0558 | 0.00528 | |||||||||
| 2818 | K2 | 1855 | HI:Hawai`i Is;Hilo,USDA Lab | USGS | 19.7276 | -155.0973 | 51.4 | 347 | 1 | EpiSen | 90 | -3.0 | 0.089 | 0.97 | 0.0245 | 0.00194 | |
| 2 | EpiSen | 360 | 8.1 | 0.299 | 2.05 | 0.0656 | 0.00527 | ||||||||||
| 3 | EpiSen | UP | -3.1 | 0.071 | 0.19 | 0.0103 | 0.00093 | ||||||||||
| 2824 | K2 | 1818 | HI:Hawai`i Is;Mauna Loa, Weather Obs | USGS | 19.5363 | -155.5770 | 68.7 | 295 | 1 | EpiSen | 90 | -7.7 | 0.216 | 0.58 | 0.0438 | 0.00364 | |
| 2 | EpiSen | 360 | -5.1 | -0.189 | 0.84 | 0.0442 | 0.00327 | ||||||||||
| 3 | EpiSen | UP | -2.1 | 0.037 | 0.11 | 0.0071 | 0.00047 | ||||||||||
| 2825 | K2 | 2000 | HI:Hawai`i Is;Waimea, Fire Station | USGS | 20.0230 | -155.6614 | 109.1 | 319 | 1 | EpiSen | 90 | 11.4 | 0.171 | 0.19 | 0.0152 | 0.00136 | |
| 2 | EpiSen | 360 | 5.2 | -0.093 | 0.31 | 0.0167 | 0.00131 | ||||||||||
| 3 | EpiSen | UP | -10.3 | -0.140 | 0.17 | 0.0087 | 0.00093 | ||||||||||