Magnitude |
3.9 |
| Date & Time (UTC) | 2026-06-25 18:53:31.4 |
| Date & Time (Local) | 1405/4/4 22:23:31.4 |
| Location | Lat:36.167 Lon: 53.859 |
| Region | Semnan Province, 44 km -West of Damghan |
Nearest Cities |
|
| 15 km East of Talma darreh, Mazandaran Province | |
| 19 km North of Darvar, Semnan Province | |
| 29 km North West of Seydabad, Semnan Province | |
| 30 km East of Kiasar, Mazandaran Province | |
| 30 km North West of Amirabad, Semnan Province | |
| Depth | 12 km |
| Agency | |
Faults within 150 km: |
|
| DAMGHAN_F (Length: 95 km) , Distance to epicenter: 3 km | |
| ASTANEH_F (Length: 72 km) , Distance to epicenter: 15 km | |
| ATARI_F (Length: 185 km) , Distance to epicenter: 20 km | |
| Number of Phases | 17 |
| RMS | 0.3 |
| Number of Stations | 17 |
| Error in Latitude | 1.1 km |
| Error in Longitude | 1.1 km |
| Error in Depth | 11.9 km |
Download waveform in seisan format
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Amplitude
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
|---|---|---|---|---|---|---|---|---|
| 201972 | IIEES SC | BJRD | Z | 0.2 | 1 | 2026-06-25 18:54:24 | 2026-06-27 08:28:00 | n |
| 201973 | IIEES SC | NASN | Z | 0.4 | 1 | 2026-06-25 18:54:27 | 2026-06-27 08:28:00 | n |
| 201974 | IIEES SC | KRVR | Z | 0.1 | 1 | 2026-06-25 18:54:50 | 2026-06-27 08:28:00 | n |
| 201975 | IIEES SC | AMS1 | Z | 0.1 | 1 | 2026-06-25 18:54:56 | 2026-06-27 08:28:00 | n |
| 201976 | IIEES SC | SHRT | Z | 0.07 | 1 | 2026-06-25 18:54:58 | 2026-06-27 08:28:00 | n |
Phase
| Agency | Station | Component | Phase Type | Phase Quality | Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth |
|---|---|---|---|---|---|---|---|---|---|---|
| IIEES SC | SHRO | Z | EPg | E | 2026-06-25 18:54:04 | 1.1 | y | 0 | 195 | 95 |
| IIEES SC | GHVR | Z | EPn | E | 2026-06-25 18:54:17 | 0.1 | y | 0 | 303 | 232 |
| IIEES SC | BJRD | Z | EPn | E | 2026-06-25 18:54:24 | 0 | y | 0 | 359 | 62 |
| IIEES SC | GIDE | Z | EPn | E | 2026-06-25 18:54:25 | 0 | y | 0 | 371 | 283 |
| IIEES SC | NASN | Z | EPn | E | 2026-06-25 18:54:27 | -0.5 | y | 0 | 386 | 194 |
| IIEES SC | TABS | Z | EPn | E | 2026-06-25 18:54:29 | -0.3 | y | 0 | 408 | 133 |
| IIEES SC | YZKH | Z | EPn | E | 2026-06-25 18:54:26 | -5.3 | n | 4 | 424 | 171 |
| IIEES SC | BRJ | Z | EPn | E | 2026-06-25 18:54:45 | 0.2 | y | 0 | 530 | 207 |
| IIEES SC | KRVR | Z | EPn | E | 2026-06-25 18:54:50 | -0.5 | y | 0 | 573 | 151 |
| IIEES SC | DOB | Z | EPn | E | 2026-06-25 18:54:52 | 0.9 | y | 0 | 582 | 243 |
| IIEES SC | AMS1 | Z | EPn | E | 2026-06-25 18:54:56 | 0.3 | y | 0 | 616 | 222 |
| IIEES SC | SHRT | Z | EPn | E | 2026-06-25 18:54:58 | -1.4 | y | 0 | 651 | 115 |
| IIEES SC | BSRN | Z | EPn | E | 2026-06-25 18:54:52 | -10.8 | n | 4 | 674 | 134 |
| IIEES SC | KRBR | Z | EPn | E | 2026-06-25 18:55:11 | -0.2 | y | 0 | 738 | 158 |
| IIEES SC | GNI | Z | EPn | E | 2026-06-25 18:55:37 | 4.3 | n | 4 | 913 | 299 |
| IIEES SC | ZHSF | Z | EPn | E | 2026-06-25 18:55:40 | 0 | y | 0 | 973 | 138 |
| IIEES SC | RAYN | Z | EPn | E | 2026-06-25 18:56:54 | -5.7 | n | 4 | 1618 | 210 |