| USGS National-Strong Motion Program | |||||||||||||||||
| Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for | |||||||||||||||||
| September 13, 2007, Kepulauan Mentawai Region, Indonesia Earthquake (posted 09/28/2007) | |||||||||||||||||
| Mw 7.0, 09/13/2007, 03:35 UTC, 09/13/2007, 10:35 AM Local, 2.16 S, 99.59 E, 22 km depth, Event ID# us2007hfax | |||||||||||||||||
| Sta | Inst | Inst | 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 | |||
| PSKI | K2 | 590 | Sikuai Island, West Sumatra | CTO/USGS | -1.1247 | 100.3534 | 143 | 37 | 1 | FBA-2g | 360 | -15 | -1.8 | 3.9 | 1.1 | 0.9 | |
| 2 | FBA-2g | UP | -13 | -3.5 | 3.4 | 2.4 | 2.0 | ||||||||||
| 3 | FBA-2g | 90 | -15 | 1.9 | 2.4 | 1.3 | 0.8 | ||||||||||