| USGS National-Strong Motion Program | |||||||||||||||||
| Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for | |||||||||||||||||
| January 18, 2009, Pahala, Hawai`i Island, Hawai`i Earthquake (posted 01/19/2010) | |||||||||||||||||
| ML 4.3, 01/18/2010, 23:01 UTC, 01/18/2010, 01:01 PM HST, 19.233 N, 155.528 W, 6.3 km depth, Regional Network ID# hv00036354 | |||||||||||||||||
| 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 | |||
| 2812 | K2 | 1850 | HI:Hawai`i;Pahala, Ka'u Hospital | USGS | 19.1998 | -155.4723 | 6.9 | 122 | 1 | EpiSen | 90 | -156 | 4.12 | 16.60 | 0.927 | 0.0934 | |
| 2 | EpiSen | 360 | 88 | -3.37 | 19.20 | 1.060 | 0.1280 | ||||||||||
| 3 | EpiSen | UP | -60 | 1.51 | 5.08 | 0.236 | 0.0293 | ||||||||||
| 2845 | K2 | 1848 | HI:Hawai`i;Honaunau, Post Office | USGS | 19.4172 | -155.8805 | 42.3 | 299 | 1 | EpiSen | 90 | 8.3 | -0.29 | 1.35 | 0.083 | 0.0078 | |
| 2 | EpiSen | 360 | 7.4 | 0.30 | 1.48 | 0.093 | 0.0080 | ||||||||||
| 3 | EpiSen | UP | 3.8 | -0.09 | 0.48 | 0.033 | 0.0021 | ||||||||||
| 2818 | K2 | 1855 | HI:Hawai`i;Hilo,USDA Laboratory | USGS | 19.7276 | -155.0973 | 71.0 | 39 | 1 | EpiSen | 90 | -9.1 | 0.36 | 4.64 | 0.073 | 0.0077 | |
| 2 | EpiSen | 360 | 7.0 | 0.32 | 2.43 | 0.078 | 0.0078 | ||||||||||
| 3 | EpiSen | UP | 2.0 | 0.06 | 0.32 | 0.011 | 0.0009 | ||||||||||