Event Specification
Magnitude |
2.8 |
| Date & Time (UTC) | 2012-01-31 04:26:53.2 |
| Date & Time (Local) | 1390/11/11 07:56:53.2 |
| Location | Lat:34.34 Lon: 49.8 |
| Region | Markazi Province, 30 km North-East of Arak |
Nearest Cities |
|
| 8 km North of Davoodabad, Markazi Province | |
| 13 km North of Ebakabad, Markazi Province | |
| 22 km South East of Farmahin, Markazi Province | |
| 27 km North East of Marzijaran, Markazi Province | |
| 27 km North West of Ebrahimabad, Markazi Province | |
| Depth | 25 km |
| Agency | |
Faults within 150 km: |
|
| TAFRESH_F (Length: 117 km) , Distance to epicenter: 16 km | |
| INDES_F (Length: 98 km) , Distance to epicenter: 68 km | |
| KUSHK_E_NOSRAT_F (Length: 230 km) , Distance to epicenter: 101 km | |
| Number of Phases | 5 |
| RMS | 0.2 |
| Number of Stations | 3 |
| Error in Latitude | >2.3 km |
| Error in Longitude | 4.6 km |
| Error in Depth | 4.3 km |
Download waveform in seisan format
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Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 81683 | IIEES | GHVR | E | 170.1 | 0.28 | 2012-01-31 04:27:33 | 2012-01-31 03:36:00 | n |
| 81684 | IIEES | GHVR | N | 228 | 0.2 | 2012-01-31 04:27:34 | 2012-01-31 03:36:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES | ASAO | Z | Pg | E | 2012-01-31 04:27:00 | -0.1 | y | 30.9 | 42 | |||
| IIEES | KHMZ | Z | Pg | E | 2012-01-31 04:27:05 | 0.34 | y | 68.4 | 167 | |||
| IIEES | KHMZ | E | Sg | E | 2012-01-31 04:27:14 | -0.22 | y | 68.4 | 167 | |||
| IIEES | GHVR | Z | Pn | E | 2012-01-31 04:27:16 | -0.1 | y | 134 | 83 | |||
| IIEES | GHVR | E | Sg | E | 2012-01-31 04:27:31 | 0.08 | y | 134 | 83 | |||