Event Specification
Magnitude |
4.8 |
| Date & Time (UTC) | 2025-07-15 07:14:56.1 |
| Date & Time (Local) | 1404/4/24 10:44:56.1 |
| Location | Lat:36.668 Lon: 54.801 |
| Region | Golestan Province, 27 km South of Ali Abad |
Nearest Cities |
|
| 25 km North East of Majen, Semnan Province | |
| 27 km South of Ali Abad, Golestan Province | |
| 27 km North West of Qaleh-ye nokharqan, Semnan Province | |
| 28 km North West of Bastam, Semnan Province | |
| 30 km South East of Jalin olia, Golestan Province | |
| Depth | 7 km |
| Agency | |
Faults within 150 km: |
|
| SHAVAR_F (Length: 87 km) , Distance to epicenter: 13 km | |
| ASTANEH_F (Length: 72 km) , Distance to epicenter: 27 km | |
| KHAZAR_F (Length: 523 km) , Distance to epicenter: 33 km | |
| Number of Phases | 17 |
| RMS | 0.3 |
| Number of Stations | 17 |
| Error in Latitude | >1.6 km |
| Error in Longitude | 1.6 km |
| Error in Depth | 2.1 km |
Download waveform in seisan format
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Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 198681 | IIEES SC | ABGH | Z | 1000 | 1 | 2025-07-15 07:14:58 | 2025-07-15 08:52:00 | n |
| 198682 | IIEES SC | BJRD | Z | 4 | 1 | 2025-07-15 07:15:37 | 2025-07-15 08:52:00 | n |
| 198683 | IIEES SC | TABS | Z | 2 | 1 | 2025-07-15 07:15:53 | 2025-07-15 08:52:00 | n |
| 198684 | IIEES SC | GHVR | Z | 4 | 1 | 2025-07-15 07:15:54 | 2025-07-15 08:52:00 | n |
| 198685 | IIEES SC | ASAO | Z | 1 | 1 | 2025-07-15 07:16:06 | 2025-07-15 08:52:00 | n |
| 198686 | IIEES SC | SHRT | Z | 1 | 1 | 2025-07-15 07:16:18 | 2025-07-15 08:52:00 | n |
| 198687 | IIEES SC | BSRN | Z | 0.6 | 1 | 2025-07-15 07:16:26 | 2025-07-15 08:52:00 | n |
| 198688 | IIEES SC | SRSL | Z | 0.1 | 1 | 2025-07-15 07:16:49 | 2025-07-15 08:52:00 | 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 | 2025-07-15 07:14:58 | 0 | y | 0 | 7 | 359 | ||
| IIEES SC | SHRO | Z | EPg | E | 2025-07-15 07:15:14 | -4.3 | n | 4 | 131 | 124 | ||
| IIEES SC | MRVT | Z | EPg | E | 2025-07-15 07:15:22 | -0.2 | y | 0 | 159 | 46 | ||
| IIEES SC | BJRD | Z | EPn | E | 2025-07-15 07:15:37 | 0.2 | y | 0 | 258 | 64 | ||
| IIEES SC | TABS | Z | EPn | E | 2025-07-15 07:15:53 | 0.1 | y | 0 | 396 | 148 | ||
| IIEES SC | GHVR | Z | EPn | E | 2025-07-15 07:15:54 | 0.2 | y | 0 | 404 | 233 | ||
| IIEES SC | NASN | Z | EPn | E | 2025-07-15 07:16:00 | -2.6 | n | 4 | 466 | 203 | ||
| IIEES SC | ASAO | Z | EPn | E | 2025-07-15 07:16:06 | 0.1 | y | 0 | 492 | 241 | ||
| IIEES SC | SHRT | Z | EPn | E | 2025-07-15 07:16:18 | -0.5 | y | 0 | 602 | 124 | ||
| IIEES SC | BSRN | Z | EPn | E | 2025-07-15 07:16:26 | 0.7 | y | 0 | 656 | 143 | ||
| IIEES SC | KRBR | Z | EPn | E | 2025-07-15 07:16:37 | -2 | n | 4 | 764 | 166 | ||
| IIEES SC | SRSL | Z | EPn | E | 2025-07-15 07:16:49 | 0.5 | y | 0 | 841 | 267 | ||
| IIEES SC | GHIR | Z | EPn | E | 2025-07-15 07:17:01 | -0.5 | y | 0 | 945 | 190 | ||
| IIEES SC | GNI | Z | EPn | E | 2025-07-15 07:17:03 | -0.5 | y | 0 | 960 | 294 | ||
| IIEES SC | GURO | Z | EPn | E | 2025-07-15 07:17:29 | 2.2 | n | 4 | 1147 | 281 | ||
| IIEES SC | IRSR | Z | EPn | E | 2025-07-15 07:17:35 | -0.4 | y | 0 | 1219 | 152 | ||
| IIEES SC | KIV | Z | EPn | E | 2025-07-15 07:17:43 | -3.4 | n | 4 | 1310 | 308 | ||
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