Event Specification
Magnitude |
2.9 |
| Date & Time (UTC) | 2020-04-24 23:00:10.7 |
| Date & Time (Local) | 1399/2/6 03:30:10.7 |
| Location | Lat:36.63 Lon: 54.96 |
| Region | Semnan Province, 23 km North of Shahrud |
Nearest Cities |
|
| 13 km West of Qaleh-ye nokharqan, Semnan Province | |
| 17 km North of Bastam, Semnan Province | |
| 23 km North of Shahrud, Semnan Province | |
| 32 km North of Ruyan, Semnan Province | |
| 32 km South of Ali Abad, Golestan Province | |
| Depth | 10 km |
| Agency | |
Faults within 150 km: |
|
| SHAVAR_F (Length: 87 km) , Distance to epicenter: 8 km | |
| ASTANEH_F (Length: 72 km) , Distance to epicenter: 35 km | |
| DAMGHAN_F (Length: 95 km) , Distance to epicenter: 42 km | |
| Number of Phases | 14 |
| RMS | 0.6 |
| Number of Stations | 14 |
| Error in Latitude | >2 km |
| Error in Longitude | 0 km |
| Error in Depth | 8 km |
Download waveform in seisan format
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Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 153172 | IIEES SC | SHRO | Z | 2.2 | 1 | 2020-04-24 23:01:03 | 2020-04-25 08:23:00 | n |
| 153173 | IIEES SC | MRVT | Z | 110 | 1 | 2020-04-24 23:01:03 | 2020-04-25 08:23:00 | n |
| 153174 | IIEES SC | ANJ | Z | 41 | 1 | 2020-04-24 23:01:17 | 2020-04-25 08:23:00 | n |
| 153175 | IIEES SC | SBZV | Z | 32 | 1 | 2020-04-24 23:01:28 | 2020-04-25 08:23:00 | n |
| 153176 | IIEES SC | BJRD | Z | 17 | 1 | 2020-04-24 23:01:33 | 2020-04-25 08:23:00 | n |
| 153177 | IIEES SC | DAMV | Z | 3.4 | 1 | 2020-04-24 23:01:49 | 2020-04-25 08:23:00 | n |
| 153178 | IIEES SC | AKL | Z | 11 | 1 | 2020-04-24 23:01:59 | 2020-04-25 08:23:00 | n |
| 153179 | IIEES SC | CHTH | Z | 9.6 | 1 | 2020-04-24 23:02:42 | 2020-04-25 08:23:00 | n |
| 153180 | IIEES SC | THKV | Z | 22 | 1 | 2020-04-24 23:02:05 | 2020-04-25 08:23:00 | n |
| 153181 | IIEES SC | TABS | Z | 2.1 | 1 | 2020-04-24 23:02:00 | 2020-04-25 08:23:00 | n |
| 153182 | IIEES SC | GHVR | Z | 960 | 1 | 2020-04-24 23:02:00 | 2020-04-25 08:23:00 | n |
| 153183 | IIEES SC | YZKH | Z | 11 | 1 | 2020-04-24 23:02:35 | 2020-04-25 08:23:00 | n |
| 153184 | IIEES SC | TBJM | Z | 6.7 | 1 | 2020-04-24 23:01:53 | 2020-04-25 08:23:00 | n |
| 153185 | IIEES SC | SHRT | Z | 3.1 | 1 | 2020-04-24 23:02:17 | 2020-04-25 08:23:00 | n |
| 153186 | IIEES SC | SHRT | Z | 4.3 | 0.96 | 2020-04-24 23:01:32 | 2020-04-25 08:23:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES SC | SHRO | Z | IP | I | 2020-04-24 23:00:31 | 0.4 | y | 122 | 126 | |||
| IIEES SC | MRVT | Z | IP | I | 2020-04-24 23:00:35 | -0.3 | y | 155 | 41 | |||
| IIEES SC | ANJ | Z | IP | I | 2020-04-24 23:00:36 | -0.8 | y | 155 | 216 | |||
| IIEES SC | SBZV | Z | IP | I | 2020-04-24 23:00:50 | 1.3 | y | 244 | 96 | |||
| IIEES SC | BJRD | Z | IP | I | 2020-04-24 23:00:50 | 0.7 | y | 244 | 61 | |||
| IIEES SC | DAMV | Z | IP | I | 2020-04-24 23:00:56 | 1.1 | y | 289 | 248 | |||
| IIEES SC | AKL | Z | IP | I | 2020-04-24 23:01:02 | 0.7 | y | 344 | 91 | |||
| IIEES SC | CHTH | Z | IP | I | 2020-04-24 23:01:03 | 0.5 | y | 355 | 257 | |||
| IIEES SC | THKV | Z | IP | I | 2020-04-24 23:01:05 | 0 | y | 378 | 258 | |||
| IIEES SC | TABS | Z | IP | I | 2020-04-24 23:01:07 | 0.2 | y | 389 | 149 | |||
| IIEES SC | GHVR | Z | IP | I | 2020-04-24 23:01:09 | -0.2 | y | 411 | 235 | |||
| IIEES SC | YZKH | Z | IP | I | 2020-04-24 23:01:16 | -0.9 | y | 467 | 184 | |||
| IIEES SC | TBJM | Z | IP | I | 2020-04-24 23:01:22 | 0 | y | 511 | 107 | |||
| IIEES SC | SHRT | Z | IP | I | 2020-04-24 23:01:32 | 0.2 | y | 589 | 124 | |||
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