Event Specification
Magnitude |
3.3 |
| Date & Time (UTC) | 2025-06-27 14:15:02.1 |
| Date & Time (Local) | 1404/4/6 17:45:02.1 |
| Location | Lat:36.622 Lon: 54.801 |
| Region | Golestan Province, 32 km South of Ali Abad |
Nearest Cities |
|
| 21 km North East of Majen, Semnan Province | |
| 24 km North West of Bastam, Semnan Province | |
| 27 km North West of Shahrud, Semnan Province | |
| 27 km West of Qaleh-ye nokharqan, Semnan Province | |
| 32 km North East of Cheharbagh, Golestan Province | |
| Depth | 12 km |
| Agency | |
Faults within 150 km: |
|
| SHAVAR_F (Length: 87 km) , Distance to epicenter: 8 km | |
| ASTANEH_F (Length: 72 km) , Distance to epicenter: 23 km | |
| N_ALBORZ_F (Length: 360 km) , Distance to epicenter: 36 km | |
| Number of Phases | 12 |
| RMS | 0.6 |
| Number of Stations | 12 |
| Error in Latitude | >2.8 km |
| Error in Longitude | 2.8 km |
| Error in Depth | 3.5 km |
Download waveform in seisan format
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Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 198561 | IIEES SC | BJRD | Z | 0.1 | 1 | 2025-06-27 14:15:43 | 2025-06-29 09:21:00 | n |
| 198562 | IIEES SC | GHVR | Z | 0.2 | 1 | 2025-06-27 14:16:00 | 2025-06-29 09:21:00 | n |
| 198563 | IIEES SC | NASN | Z | 0.05 | 1 | 2025-06-27 14:16:07 | 2025-06-29 09:21:00 | n |
| 198564 | IIEES SC | ASAO | Z | 0.06 | 1 | 2025-06-27 14:16:11 | 2025-06-29 09:21:00 | n |
| 198565 | IIEES SC | SHRT | Z | 0.02 | 1 | 2025-06-27 14:16:24 | 2025-06-29 09:21:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES SC | ABGH | Z | EPg | E | 2025-06-27 14:15:04 | -1.1 | y | 0 | 12 | 359 | ||
| IIEES SC | BJRD | Z | EPn | E | 2025-06-27 14:15:43 | 0.7 | y | 0 | 261 | 63 | ||
| IIEES SC | GHVR | Z | EPn | E | 2025-06-27 14:16:00 | 1 | y | 0 | 400 | 234 | ||
| IIEES SC | GIDE | Z | EPn | E | 2025-06-27 14:16:05 | -0.3 | y | 0 | 445 | 274 | ||
| IIEES SC | KAGH | Z | EPn | E | 2025-06-27 14:16:07 | 0.5 | y | 0 | 462 | 86 | ||
| IIEES SC | NASN | Z | EPn | E | 2025-06-27 14:16:07 | -0.5 | y | 0 | 462 | 203 | ||
| IIEES SC | YZKH | Z | EPn | E | 2025-06-27 14:16:07 | -0.7 | y | 0 | 470 | 182 | ||
| IIEES SC | ASAO | Z | EPn | E | 2025-06-27 14:16:11 | 0.2 | y | 0 | 490 | 242 | ||
| IIEES SC | SHRT | Z | EPn | E | 2025-06-27 14:16:24 | 0 | y | 0 | 600 | 123 | ||
| IIEES SC | BSRN | Z | EPn | E | 2025-06-27 14:16:15 | -15.3 | n | 4 | 652 | 142 | ||
| IIEES SC | GHIR | Z | EPn | E | 2025-06-27 14:17:07 | 0.4 | y | 0 | 940 | 190 | ||
| IIEES SC | GURO | Z | EPn | E | 2025-06-27 14:17:04 | -28 | n | 4 | 1148 | 281 | ||
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