Event Specification
Magnitude |
4.2 |
| Date & Time (UTC) | 2018-02-17 22:32:12.6 |
| Date & Time (Local) | 1396/11/29 02:02:12.6 |
| Location | Lat:36.797 Lon: 55.341 |
| Region | Semnan Province, 30 km South-East of Ramian |
Nearest Cities |
|
| 15 km North of Kalateh khanj, Semnan Province | |
| 19 km South of Farsian, Golestan Province | |
| 28 km North East of Qaleh-ye nokharqan, Semnan Province | |
| 30 km South East of Ramian, Golestan Province | |
| 30 km South West of Qale-ye qafeh, Golestan Province | |
| Depth | 15 km |
| Agency | |
Faults within 150 km: |
|
| SHAVAR_F (Length: 87 km) , Distance to epicenter: 12 km | |
| ROBATE_QARABIL_F (Length: 168 km) , Distance to epicenter: 13 km | |
| KHAZAR_F (Length: 523 km) , Distance to epicenter: 41 km | |
| Number of Phases | 16 |
| RMS | 0.4 |
| Number of Stations | 16 |
| Error in Latitude | >3.7 km |
| Error in Longitude | 4.6 km |
| Error in Depth | 6.9 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 |
| 128640 | IIEES | BJRD | N | 2649.4 | 0.7 | 2018-02-17 22:33:21 | 2018-02-18 06:38:00 | n |
| 128641 | IIEES | BJRD | E | 2502.2 | 0.97 | 2018-02-17 22:33:23 | 2018-02-18 06:38:00 | n |
| 128642 | IIEES | DAMV | E | 534.3 | 0.64 | 2018-02-17 22:33:53 | 2018-02-18 06:38:00 | n |
| 128643 | IIEES | DAMV | N | 409.7 | 0.77 | 2018-02-17 22:33:59 | 2018-02-18 06:38:00 | n |
| 128644 | IIEES | TABS | N | 244.6 | 0.59 | 2018-02-17 22:34:21 | 2018-02-18 06:38:00 | n |
| 128645 | IIEES | THKV | N | 312.8 | 0.55 | 2018-02-17 22:34:25 | 2018-02-18 06:38:00 | n |
| 128646 | IIEES | THKV | E | 280.5 | 0.55 | 2018-02-17 22:34:30 | 2018-02-18 06:38:00 | n |
| 128647 | IIEES | GHVR | N | 172.3 | 0.51 | 2018-02-17 22:34:29 | 2018-02-18 06:38:00 | n |
| 128648 | IIEES | GHVR | E | 275.1 | 0.26 | 2018-02-17 22:34:36 | 2018-02-18 06:38:00 | n |
| 128649 | IIEES | YZKH | E | 132.2 | 0.86 | 2018-02-17 22:34:47 | 2018-02-18 06:38:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES | SHRO | Z | Pg | E | 2018-02-17 22:32:30 | -0.1 | y | 106 | 145 | |||
| IIEES | MRVT | Z | Pg | E | 2018-02-17 22:32:31 | -0.53 | y | 116 | 35 | |||
| IIEES | BJRD | Z | Pn | E | 2018-02-17 22:32:46 | 0.49 | y | 209 | 61 | |||
| IIEES | DAMV | Z | Pn | E | 2018-02-17 22:33:01 | -0.12 | y | 330 | 248 | |||
| IIEES | TABS | Z | Pn | E | 2018-02-17 22:33:08 | 0.35 | y | 385 | 155 | |||
| IIEES | CHTH | Z | P | E | 2018-02-17 22:33:09 | 0.13 | y | 391 | 257 | |||
| IIEES | THKV | Z | Pn | E | 2018-02-17 22:33:12 | 0.71 | y | 412 | 258 | |||
| IIEES | GHVR | Z | Pn | E | 2018-02-17 22:33:16 | 0.52 | y | 451 | 236 | |||
| IIEES | YZKH | Z | Pn | E | 2018-02-17 22:33:21 | -0.42 | y | 494 | 188 | |||
| IIEES | NASN | Z | Pn | E | 2018-02-17 22:33:21 | -0.94 | y | 500 | 208 | |||
| IIEES | ASAO | Z | Pn | E | 2018-02-17 22:33:27 | -0.42 | y | 542 | 244 | |||
| IIEES | SHRT | Z | Pn | E | 2018-02-17 22:33:31 | 0.03 | y | 570 | 126 | |||
| IIEES | BSRN | Z | Pn | E | 2018-02-17 22:33:39 | 0.24 | y | 639 | 146 | |||
| IIEES | SNGE | Z | Pn | E | 2018-02-17 22:33:52 | -0.3 | y | 745 | 258 | |||
| IIEES | KRBR | Z | Pn | E | 2018-02-17 22:33:55 | 0.17 | y | 767 | 170 | |||
| IIEES | AHRM | Z | Pn | E | 2018-02-17 22:34:19 | 0.08 | y | 957 | 204 | |||
IIEES All Rights Reserved