Magnitude |
3.3 |
| Date & Time (UTC) | 2025-07-23 09:44:33.6 |
| Date & Time (Local) | 1404/5/1 13:14:33.6 |
| Location | Lat:36.652 Lon: 54.844 |
| Region | Golestan Province, 28 km South of Ali Abad |
Nearest Cities |
|
| 23 km North West of Qaleh-ye nokharqan, Semnan Province | |
| 24 km North West of Bastam, Semnan Province | |
| 26 km North East of Majen, Semnan Province | |
| 28 km North West of Shahrud, Semnan Province | |
| 28 km South of Ali Abad, Golestan Province | |
| Depth | 7 km |
| Agency | |
Faults within 150 km: |
|
| SHAVAR_F (Length: 87 km) , Distance to epicenter: 10 km | |
| ASTANEH_F (Length: 72 km) , Distance to epicenter: 28 km | |
| KHAZAR_F (Length: 523 km) , Distance to epicenter: 38 km | |
| Number of Phases | 10 |
| RMS | 0.2 |
| Number of Stations | 10 |
| Error in Latitude | 3 km |
| Error in Longitude | 3 km |
| Error in Depth | 4.7 km |
Download waveform in seisan format
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Amplitude
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
|---|---|---|---|---|---|---|---|---|
| 199355 | IIEES SC | TABS | Z | 0.06 | 1 | 2025-07-23 09:45:31 | 2025-09-30 06:26:00 | n |
| 199356 | IIEES SC | GHVR | Z | 0.1 | 1 | 2025-07-23 09:45:32 | 2025-09-30 06:26:00 | n |
| 199357 | IIEES SC | NASN | Z | 0.03 | 1 | 2025-07-23 09:45:40 | 2025-09-30 06:26:00 | n |
| 199358 | IIEES SC | SHRT | Z | 0.02 | 1 | 2025-07-23 09:45:55 | 2025-09-30 06:26:00 | n |
Phase
| Agency | Station | Component | Phase Type | Phase Quality | Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth |
|---|---|---|---|---|---|---|---|---|---|---|
| IIEES SC | ABGH | Z | EPg | E | 2025-07-23 09:44:35 | -0.5 | y | 0 | 10 | 337 |
| IIEES SC | ABGH | Z | ESg | E | 2025-07-23 09:44:37 | 0.1 | y | 0 | 10 | 337 |
| IIEES SC | SHRO | Z | EPg | E | 2025-07-23 09:44:50 | -5 | n | 4 | 127 | 124 |
| IIEES SC | DAMV | Z | EPn | E | 2025-07-23 09:45:09 | -7.6 | n | 4 | 282 | 246 |
| IIEES SC | TABS | Z | EPn | E | 2025-07-23 09:45:31 | 0.2 | y | 0 | 392 | 148 |
| IIEES SC | GHVR | Z | EPn | E | 2025-07-23 09:45:32 | 0.1 | y | 0 | 406 | 234 |
| IIEES SC | KAGH | Z | EPn | E | 2025-07-23 09:45:39 | 0.2 | y | 0 | 458 | 86 |
| IIEES SC | NASN | Z | EPn | E | 2025-07-23 09:45:40 | -0.2 | y | 0 | 466 | 204 |
| IIEES SC | YZKH | Z | EPn | E | 2025-07-23 09:45:39 | -1.5 | n | 4 | 473 | 183 |
| IIEES SC | SHRT | Z | EPn | E | 2025-07-23 09:45:55 | -0.5 | y | 0 | 598 | 124 |