Magnitude |
:2.9 |
| Date & Time (UTC) | 2011-08-18 16:15:58.9 |
| Date & Time (Local) | 1390/5/27 20:45:58.9 |
| Location | Lat:35.44 Lon: 53.16 |
| Region | Semnan Province, 26 km South-West of Semnan |
Nearest Cities |
|
| 5 km of Sorkheh, Semnan Province | |
| 8 km North of Lasjerd, Semnan Province | |
| 18 km South of Aftar, Semnan Province | |
| 26 km South West of Semnan, Semnan Province | |
| 32 km West of Alae, Semnan Province | |
| Depth | 18 km |
| Agency | |
Faults within 150 km: |
|
| KUH_E_GACHAB_F2 (Length: 31 km) , Distance to epicenter: 20 km | |
| ATARI_F (Length: 185 km) , Distance to epicenter: 24 km | |
| KUH_E_GACHAB_F1 (Length: 53 km) , Distance to epicenter: 32 km | |
| Number of Phases | 7 |
| RMS | 0.2 |
| Number of Stations | 6 |
| Error in Latitude | >3.6 km |
| Error in Longitude | 3.1 km |
| Error in Depth | 8.3 km |
Download waveform in seisan format
to download seisan software Click here
to access information about IIEES stations Click here
Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 80026 | IIEES | CHTH | N | 169.3 | 0.52 | 2011-08-18 16:17:01 | 2011-08-18 04:40:00 | n |
| 80027 | IIEES | CHTH | E | 136.3 | 0.72 | 2011-08-18 16:17:02 | 2011-08-18 04:40:00 | n |
| 80028 | IIEES | GHVR | E | 181.8 | 0.36 | 2011-08-18 16:16:59 | 2011-08-18 04:40:00 | n |
| 80029 | IIEES | GHVR | N | 104 | 0.36 | 2011-08-18 16:17:08 | 2011-08-18 04:40:00 | n |
| 80030 | IIEES | THKV | N | 184.9 | 0.4 | 2011-08-18 16:17:03 | 2011-08-18 04:40:00 | n |
| 80031 | IIEES | THKV | E | 180.1 | 0.44 | 2011-08-18 16:17:07 | 2011-08-18 04:40:00 | n |
| 80032 | IIEES | NASN | N | 44.8 | 0.4 | 2011-08-18 16:17:23 | 2011-08-18 04:40:00 | n |
| 80033 | IIEES | NASN | E | 48 | 0.44 | 2011-08-18 16:17:29 | 2011-08-18 04:40:00 | n |
| 80034 | IIEES | KHMZ | N | 11.4 | 0.44 | 2011-08-18 16:17:45 | 2011-08-18 04:40:00 | n |
| 80035 | IIEES | KHMZ | E | 13.2 | 0.48 | 2011-08-18 16:17:54 | 2011-08-18 04:40:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES | CHTH | Z | Pn | E | 2011-08-18 16:16:30 | 0.01 | y | 192 | 286 | |||
| IIEES | GHVR | Z | Pn | E | 2011-08-18 16:16:31 | -0.3 | y | 205 | 239 | |||
| IIEES | THKV | Z | Pn | E | 2011-08-18 16:16:32 | 0.08 | y | 213 | 285 | |||
| IIEES | THKV | E | Sg | E | 2011-08-18 16:16:59 | 0.1 | y | 213 | 285 | |||
| IIEES | SHRO | Z | Pn | E | 2011-08-18 16:16:39 | -0.05 | y | 266 | 75 | |||
| IIEES | NASN | Z | Pn | E | 2011-08-18 16:16:43 | 0.33 | y | 294 | 186 | |||
| IIEES | KHMZ | E | Pn | E | 2011-08-18 16:16:49 | -0.17 | y | 349 | 238 | |||