Event Specification
Magnitude |
4.2 |
| Date & Time (UTC) | 2019-05-20 02:45:23.0 |
| Date & Time (Local) | 1398/2/30 07:15:23.0 |
| Location | Lat:35.4 Lon: 52.45 |
| Region | Tehran Province, 23 km North-East of Garmsar |
Nearest Cities |
|
| 18 km North of Aradan, Semnan Province | |
| 21 km North of Davarabad, Semnan Province | |
| 22 km North West of Kohanabad, Semnan Province | |
| 23 km North East of Garmsar, Semnan Province | |
| 25 km South West of Atashan, Tehran Province | |
| Depth | 6 km |
| Agency | |
Faults within 150 km: |
|
| GARMSAR_F (Length: 77 km) , Distance to epicenter: 13 km | |
| EYVANEKEY_F (Length: 74 km) , Distance to epicenter: 24 km | |
| MOSHA_F (Length: 234 km) , Distance to epicenter: 33 km | |
| Number of Phases | 49 |
| RMS | 0.6 |
| Number of Stations | 23 |
| Error in Latitude | >2 km |
| Error in Longitude | 0 km |
| Error in Depth | 5 km |
Download waveform in seisan format
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Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 142543 | IIEES SC | DAMV | Z | 9800 | 1 | 2019-05-20 02:45:43 | 2019-05-20 07:40:00 | n |
| 142544 | IIEES SC | ANJ | Z | 1300 | 1 | 2019-05-20 02:46:06 | 2019-05-20 07:40:00 | n |
| 142545 | IIEES SC | GHVR | Z | 8900 | 1 | 2019-05-20 02:46:12 | 2019-05-20 07:40:00 | n |
| 142546 | IIEES SC | THKV | Z | 4600 | 1 | 2019-05-20 02:46:10 | 2019-05-20 07:40:00 | n |
| 142547 | IIEES SC | GLO | Z | 3100 | 1 | 2019-05-20 02:46:29 | 2019-05-20 07:40:00 | n |
| 142548 | IIEES SC | ASAO | Z | 1300 | 1 | 2019-05-20 02:46:32 | 2019-05-20 07:40:00 | n |
| 142549 | IIEES SC | GIDE | Z | 3800 | 1 | 2019-05-20 02:46:56 | 2019-05-20 07:40:00 | n |
| 142550 | IIEES SC | KHMZ | Z | 560 | 1 | 2019-05-20 02:46:55 | 2019-05-20 07:40:00 | n |
| 142551 | IIEES SC | SHRO | Z | 250 | 1 | 2019-05-20 02:47:12 | 2019-05-20 07:40:00 | n |
| 142552 | IIEES SC | ZNJK | Z | 200 | 1 | 2019-05-20 02:47:15 | 2019-05-20 07:40:00 | n |
| 142553 | IIEES SC | MRVT | Z | 86 | 1 | 2019-05-20 02:47:34 | 2019-05-20 07:40:00 | n |
| 142554 | IIEES SC | GTMR | Z | 120 | 1 | 2019-05-20 02:47:51 | 2019-05-20 07:40:00 | n |
| 142555 | IIEES SC | SNGE | Z | 49 | 1 | 2019-05-20 02:47:52 | 2019-05-20 07:40:00 | n |
| 142556 | IIEES SC | TABS | Z | 180 | 1 | 2019-05-20 02:47:51 | 2019-05-20 07:40:00 | n |
| 142557 | IIEES SC | SBZV | Z | 59 | 1 | 2019-05-20 02:47:54 | 2019-05-20 07:40:00 | n |
| 142558 | IIEES SC | KLNJ | Z | 89 | 1 | 2019-05-20 02:48:23 | 2019-05-20 07:40:00 | n |
| 142559 | IIEES SC | BJRD | Z | 42 | 1 | 2019-05-20 02:48:13 | 2019-05-20 07:40:00 | n |
| 142560 | IIEES SC | GRMI | Z | 31 | 1 | 2019-05-20 02:46:50 | 2019-05-20 07:40:00 | n |
| 142561 | IIEES SC | AKL | Z | 17 | 1 | 2019-05-20 02:46:47 | 2019-05-20 07:40:00 | n |
| 142562 | IIEES SC | AKL | Z | 9.6 | 0.41 | 2019-05-20 02:46:44 | 2019-05-20 07:40:00 | n |
| 142563 | IIEES SC | ILBA | Z | 38 | 1 | 2019-05-20 02:48:40 | 2019-05-20 07:40:00 | n |
| 142564 | IIEES SC | ILBA | Z | 17 | 0.8 | 2019-05-20 02:47:10 | 2019-05-20 07:40:00 | n |
| 142565 | IIEES SC | TBJM | Z | 36 | 1 | 2019-05-20 02:47:02 | 2019-05-20 07:40:00 | n |
| 142566 | IIEES SC | TBJM | Z | 21 | 0.47 | 2019-05-20 02:47:02 | 2019-05-20 07:40:00 | n |
| 142567 | IIEES SC | BSRN | Z | 34 | 1 | 2019-05-20 02:49:20 | 2019-05-20 07:40:00 | n |
| 142568 | IIEES SC | BSRN | Z | 13 | 0.62 | 2019-05-20 02:47:28 | 2019-05-20 07:40:00 | n |
| 142569 | IIEES SC | SHRT | Z | 21 | 1 | 2019-05-20 02:49:31 | 2019-05-20 07:40:00 | n |
| 142570 | IIEES SC | SHRT | Z | 5.6 | 0.57 | 2019-05-20 02:47:14 | 2019-05-20 07:40:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES SC | DAMV | Z | IP | I | 2019-05-20 02:45:31 | -0.7 | y | 55 | 301 | |||
| IIEES SC | ANJ | Z | IP | I | 2019-05-20 02:45:45 | 0 | y | 133 | 87 | |||
| IIEES SC | GHVR | Z | IP | I | 2019-05-20 02:45:48 | 0.1 | y | 144 | 227 | |||
| IIEES SC | THKV | Z | IP | I | 2019-05-20 02:45:49 | 0.5 | y | 155 | 292 | |||
| IIEES SC | GLO | Z | IP | I | 2019-05-20 02:45:53 | 1.4 | y | 177 | 46 | |||
| IIEES SC | ASAO | Z | IP | I | 2019-05-20 02:46:00 | -0.8 | y | 244 | 247 | |||
| IIEES SC | GIDE | Z | IP | I | 2019-05-20 02:46:08 | 1.1 | y | 289 | 307 | |||
| IIEES SC | KHMZ | Z | IP | I | 2019-05-20 02:46:08 | 0.3 | y | 289 | 231 | |||
| IIEES SC | SHRO | Z | IP | I | 2019-05-20 02:46:12 | -0.4 | y | 333 | 78 | |||
| IIEES SC | ZNJK | Z | IP | I | 2019-05-20 02:46:16 | -0.6 | y | 366 | 293 | |||
| IIEES SC | MRVT | Z | IP | I | 2019-05-20 02:46:22 | -0.4 | y | 411 | 52 | |||
| IIEES SC | GTMR | Z | IP | I | 2019-05-20 02:46:27 | 0.1 | y | 444 | 224 | |||
| IIEES SC | SNGE | Z | IP | I | 2019-05-20 02:46:30 | 0.7 | y | 467 | 266 | |||
| IIEES SC | TABS | Z | IP | I | 2019-05-20 02:46:30 | -0.1 | y | 467 | 114 | |||
| IIEES SC | SBZV | Z | IP | I | 2019-05-20 02:46:30 | -0.5 | y | 478 | 77 | |||
| IIEES SC | KLNJ | Z | IP | I | 2019-05-20 02:46:34 | 1.2 | y | 489 | 189 | |||
| IIEES SC | BJRD | Z | IP | I | 2019-05-20 02:46:35 | 0 | y | 511 | 60 | |||
| IIEES SC | GRMI | Z | IP | I | 2019-05-20 02:46:40 | -0.6 | y | 556 | 313 | |||
| IIEES SC | AKL | Z | IP | I | 2019-05-20 02:46:43 | -0.6 | y | 589 | 77 | |||
| IIEES SC | ILBA | Z | IP | I | 2019-05-20 02:46:46 | -0.9 | y | 611 | 251 | |||
| IIEES SC | TBJM | Z | IP | I | 2019-05-20 02:47:01 | 0.6 | y | 711 | 91 | |||
| IIEES SC | BSRN | Z | IP | I | 2019-05-20 02:47:02 | 0 | y | 722 | 122 | |||
| IIEES SC | SHRT | Z | IP | I | 2019-05-20 02:47:04 | -0.3 | y | 745 | 105 | |||
| IIEES SC | DAMV | 245 | 2019-05-20 02:45:53 | y | 55 | 301 | ||||||
| IIEES SC | ANJ | 246 | 2019-05-20 02:46:05 | y | 133 | 87 | ||||||
| IIEES SC | GHVR | 246 | 2019-05-20 02:46:12 | y | 144 | 227 | ||||||
| IIEES SC | THKV | 246 | 2019-05-20 02:46:10 | y | 155 | 292 | ||||||
| IIEES SC | GLO | 246 | 2019-05-20 02:46:22 | y | 177 | 46 | ||||||
| IIEES SC | ASAO | 246 | 2019-05-20 02:46:31 | y | 244 | 247 | ||||||
| IIEES SC | GIDE | 246 | 2019-05-20 02:46:53 | y | 289 | 307 | ||||||
| IIEES SC | KHMZ | 246 | 2019-05-20 02:46:50 | y | 289 | 231 | ||||||
| IIEES SC | SHRO | 247 | 2019-05-20 02:47:40 | y | 333 | 78 | ||||||
| IIEES SC | ZNJK | 247 | 2019-05-20 02:47:21 | y | 366 | 293 | ||||||
| IIEES SC | MRVT | 247 | 2019-05-20 02:47:39 | y | 411 | 52 | ||||||
| IIEES SC | GTMR | 247 | 2019-05-20 02:47:55 | y | 444 | 224 | ||||||
| IIEES SC | SNGE | 247 | 2019-05-20 02:47:46 | y | 467 | 266 | ||||||
| IIEES SC | TABS | 247 | 2019-05-20 02:47:59 | y | 467 | 114 | ||||||
| IIEES SC | SBZV | 248 | 2019-05-20 02:48:09 | y | 478 | 77 | ||||||
| IIEES SC | KLNJ | 248 | 2019-05-20 02:48:03 | y | 489 | 189 | ||||||
| IIEES SC | BJRD | 248 | 2019-05-20 02:48:14 | y | 511 | 60 | ||||||
| IIEES SC | GRMI | 247 | 2019-05-20 02:47:48 | y | 556 | 313 | ||||||
| IIEES SC | AKL | 248 | 2019-05-20 02:48:46 | y | 589 | 77 | ||||||
| IIEES SC | AKL | Z | IVmB_BB | 2019-05-20 02:46:47 | y | 1 | 589 | 77 | ||||
| IIEES SC | ILBA | 247 | 2019-05-20 02:47:43 | y | 611 | 251 | ||||||
| IIEES SC | ILBA | Z | IVmB_BB | 2019-05-20 02:47:10 | y | 1 | 611 | 251 | ||||
| IIEES SC | TBJM | 249 | 2019-05-20 02:49:21 | y | 711 | 91 | ||||||
| IIEES SC | TBJM | Z | IVmB_BB | 2019-05-20 02:47:02 | y | 1 | 711 | 91 | ||||
| IIEES SC | BSRN | 249 | 2019-05-20 02:49:17 | y | 722 | 122 | ||||||
| IIEES SC | SHRT | 249 | 2019-05-20 02:49:30 | y | 745 | 105 | ||||||
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