Magnitude |
4.1 |
| Date & Time (UTC) | 2018-04-01 18:26:23.0 |
| Date & Time (Local) | 1397/1/12 22:56:23.0 |
| Location | Lat:35.528 Lon: 52.369 |
| Region | Tehran Province, 35 km North of Garmsar |
Nearest Cities |
|
| 14 km South of Sarbandan, Tehran Province | |
| 19 km East of Kilan, Tehran Province | |
| 22 km East of Mara, Tehran Province | |
| 23 km West of Atashan, Tehran Province | |
| 34 km South East of Damavand, Tehran Province | |
| Depth | 15 km |
| Agency | |
Faults within 150 km: |
|
| MOSHA_F (Length: 234 km) , Distance to epicenter: 20 km | |
| EYVANEKEY_F (Length: 74 km) , Distance to epicenter: 27 km | |
| GARMSAR_F (Length: 77 km) , Distance to epicenter: 27 km | |
| Number of Phases | 23 |
| RMS | 0.5 |
| Number of Stations | 22 |
| Error in Latitude | 3.6 km |
| Error in Longitude | 4.1 km |
| Error in Depth | 6.3 km |
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Amplitude
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
|---|---|---|---|---|---|---|---|---|
| 133117 | IIEES | THKV | N | 4263.6 | 0.33 | 2018-04-01 18:27:07 | 2018-06-03 11:40:00 | n |
| 133118 | IIEES | THKV | E | 7547.6 | 0.39 | 2018-04-01 18:27:07 | 2018-06-03 11:40:00 | n |
| 133119 | IIEES | GHVR | E | 2434.5 | 0.72 | 2018-04-01 18:27:21 | 2018-06-03 11:40:00 | n |
| 133120 | IIEES | ASAO | E | 768 | 0.47 | 2018-04-01 18:27:37 | 2018-06-03 11:40:00 | n |
| 133121 | IIEES | ASAO | N | 571.9 | 0.47 | 2018-04-01 18:27:39 | 2018-06-03 11:40:00 | n |
| 133122 | IIEES | GIDE | E | 522.9 | 0.34 | 2018-04-01 18:27:46 | 2018-06-03 11:40:00 | n |
| 133123 | IIEES | GIDE | N | 574 | 0.42 | 2018-04-01 18:27:48 | 2018-06-03 11:40:00 | n |
| 133124 | IIEES | SHRO | E | 427.6 | 0.83 | 2018-04-01 18:28:04 | 2018-06-03 11:40:00 | n |
| 133125 | IIEES | TABS | N | 139.5 | 0.26 | 2018-04-01 18:28:54 | 2018-06-03 11:40:00 | n |
Phase
| Agency | Station | Component | Phase Type | Phase Quality | Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth |
|---|---|---|---|---|---|---|---|---|---|---|
| IIEES | DAMV | Z | Pg | E | 2018-04-01 18:26:29 | -0.86 | y | 37.9 | 288 | |
| IIEES | CHTH | Z | Pg | E | 2018-04-01 18:26:42 | -0.62 | y | 120 | 291 | |
| IIEES | THKV | Z | Pg | E | 2018-04-01 18:26:46 | 0.13 | y | 142 | 288 | |
| IIEES | GHVR | Z | Pg | E | 2018-04-01 18:26:49 | 0.27 | y | 155 | 222 | |
| IIEES | ASAO | Z | Pn | E | 2018-04-01 18:27:00 | 0.25 | y | 240 | 244 | |
| IIEES | ASAO | E | Sg | E | 2018-04-01 18:27:30 | -0.13 | y | 240 | 244 | |
| IIEES | GIDE | Z | Pn | E | 2018-04-01 18:27:06 | 1.68 | n | 4 | 270 | 306 |
| IIEES | KHMZ | Z | Pn | E | 2018-04-01 18:27:08 | 0.55 | y | 297 | 229 | |
| IIEES | NASN | Z | Pn | E | 2018-04-01 18:27:08 | 0.05 | y | 305 | 172 | |
| IIEES | SHRO | Z | Pn | E | 2018-04-01 18:27:11 | -0.38 | y | 334 | 80 | |
| IIEES | YZKH | Z | Pn | E | 2018-04-01 18:27:20 | -0.22 | y | 404 | 149 | |
| IIEES | MRVT | Z | Pn | E | 2018-04-01 18:27:21 | -0.07 | y | 408 | 54 | |
| IIEES | SNGE | Z | Pn | E | 2018-04-01 18:27:27 | -0.1 | y | 459 | 265 | |
| IIEES | TABS | Z | Pn | E | 2018-04-01 18:27:30 | -0.56 | y | 483 | 114 | |
| IIEES | BJRD | Z | Pn | E | 2018-04-01 18:27:35 | 1.09 | y | 511 | 60 | |
| IIEES | GRMI | Z | Pn | E | 2018-04-01 18:27:38 | 0.62 | y | 539 | 314 | |
| IIEES | ILBA | Z | Pn | E | 2018-04-01 18:27:45 | 0.22 | y | 603 | 251 | |
| IIEES | KRBR | Z | Pn | E | 2018-04-01 18:28:02 | -0.07 | y | 740 | 145 | |
| IIEES | BSRN | Z | Pn | E | 2018-04-01 18:28:02 | -0.6 | y | 740 | 120 | |
| IIEES | AHRM | Z | Pn | E | 2018-04-01 18:28:03 | -0.04 | y | 746 | 188 | |
| IIEES | SHRT | Z | Pn | E | 2018-04-01 18:28:04 | 0.1 | y | 756 | 104 | |
| IIEES | MAKU | Z | Pn | E | 2018-04-01 18:28:11 | 1.25 | y | 802 | 304 | |
| IIEES | ZHSF | Z | Pn | E | 2018-04-01 18:28:38 | 0.08 | y | 1026 | 127 |