Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-10-17 07:32:06
| Event - ID : | 251016135116 |
| Magnitude (ML) : | 0.4 +/- 0.2 |
| Origin Time : | 2025-10-16 13:52:25.305 (UTC) |
| Location : | Latitude: 45.087 N, Longitude: 6.608 E |
| Area : | Alpi Graie |
| Depth (km) : | 4.32 |
| Distances (km) : |
7.5 --- Bardonecchia 18.7 --- Oulx 19.8 --- Claviere 20.8 --- Cesana Torinese 20.8 --- Sauze d Oulx 21.9 --- Salbertrand 25.3 --- Exilles 25.6 --- Sestriere 25.7 --- Sauze di Cesana 27.3 --- Pragelato 30.0 --- Chiomonte 32.3 --- Moncenisio 32.4 --- Giaglione 32.5 --- Venaus 32.7 --- Gravere 33.3 --- Usseaux 34.0 --- Novalesa 34.4 --- Mompantero 35.3 --- Susa 35.5 --- Fenestrelle |
Quality location estimate: Erh: 2.5 km, Erz: 2.2 km, Nf: 12, Gap: 215 °, Rms: 0.16
| Station | Net | P arrival time | P pick err |
P pick weight |
P res | Nll weight |
S arrival time | S pick err |
S pick weight |
S res | Nll weight |
Dist. |
| RRL | GU | 2025-10-16 13:52:30.460 | 0.054 | 2 | 0.02 | 1.95 | 2025-10-16 13:52:33.930 | 0.070 | 1 | -0.03 | 1.85 | 24.2 |
| OGAG | FR | 2025-10-16 13:52:30.860 | 0.018 | 0 | -1.20 | 0.07 | 2025-10-16 13:52:34.703 | 0.040 | 0 | -2.07 | 0.00 | 34.1 |
| RSP | GU | 2025-10-16 13:52:35.360 | 0.031 | 1 | 0.09 | 1.54 | 2025-10-16 13:52:42.505 | 0.040 | 0 | 0.41 | 0.29 | 52.3 |
| LSD | GU | 2025-10-16 13:52:36.200 | 0.033 | 1 | -0.09 | 1.65 | 2025-10-16 13:52:43.590 | 0.173 | 5 | -0.15 | 1.16 | 58.8 |
| BHB | GU | 2025-10-16 13:52:36.450 | 0.033 | 1 | -0.03 | 1.82 | 2025-10-16 13:52:43.471 | 0.342 | 7 | -0.70 | 0.35 | 58.8 |
| PZZ | GU | 2025-10-16 13:52:40.550 | 0.020 | 0 | 1.43 | 0.00 | 2025-10-16 13:52:48.979 | 0.040 | 0 | -0.05 | 1.32 | 76.1 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| RRL | GU | HH | 0.34 | 2.73e-2 | 24.2 | 142 |
| OGAG | FR | HH | 0.05 | 1.10e-2 | 34.1 | 189 |
| RSP | GU | HH | 0.38 | 1.07e-2 | 52.3 | 82 |
| LSD | GU | HH | 0.39 | 7.98e-3 | 58.8 | 45 |
| BHB | GU | HH | 0.45 | 8.40e-3 | 58.8 | 118 |
| PZZ | GU | HH | 0.71 | 1.63e-2 | 76.1 | 148 |
| Station | Net | Channel | PGA (g) |
PGV (m/s) |
IH 0* (m) |
IH 1* (m) |
IH 2* (m) |
Sa(T=0.10) (g) |
Sa(T=0.30) (g) |
Sa(T=1.00) (g) |
Sa(T=3.00) (g) |
Dist. (km) |
Azim. (°) |
| RRL | GU | HHZ | 1.1163e-6 | 1.6737e-7 | 9.2625e-8 | 4.1289e-8 | 1.6023e-8 | 2.7579e-6 | 3.8538e-7 | 2.5391e-8 | 3.8878e-9 | 24.2 | 142 |
| RRL | GU | HHN | 1.4200e-6 | 3.4211e-7 | 2.1403e-7 | 1.2207e-7 | 3.9219e-8 | 5.4020e-6 | 9.1722e-7 | 5.2923e-8 | 7.6519e-9 | 24.2 | 142 |
| RRL | GU | HHE | 1.1980e-6 | 2.7496e-7 | 1.5802e-7 | 5.1239e-8 | 2.4744e-8 | 3.4716e-6 | 7.4009e-7 | 3.9621e-8 | 5.8334e-9 | 24.2 | 142 |
| OGAG | FR | HHZ | 7.2348e-7 | 1.2681e-7 | 7.4493e-8 | 3.3471e-8 | 1.5006e-8 | 2.8021e-6 | 4.3930e-7 | 1.8354e-8 | 2.9205e-9 | 34.1 | 189 |
| OGAG | FR | HHN | 6.6361e-7 | 1.2102e-7 | 9.5100e-8 | 3.4092e-8 | 1.7594e-8 | 2.0832e-6 | 7.0221e-7 | 2.6822e-8 | 4.1287e-9 | 34.1 | 189 |
| OGAG | FR | HHE | 7.1550e-7 | 1.1976e-7 | 9.8935e-8 | 5.2404e-8 | 2.0201e-8 | 1.5960e-6 | 4.0397e-7 | 2.8107e-8 | 3.5057e-9 | 34.1 | 189 |
| RSP | GU | HHZ | 8.5834e-7 | 1.0330e-7 | 5.7597e-8 | 2.8725e-8 | 1.1879e-8 | 1.8072e-6 | 2.3758e-7 | 1.5183e-8 | 2.6217e-9 | 52.3 | 82 |
| RSP | GU | HHN | 9.7271e-7 | 1.3216e-7 | 7.0700e-8 | 2.7114e-8 | 1.2312e-8 | 2.1247e-6 | 2.6236e-7 | 1.7179e-8 | 3.0896e-9 | 52.3 | 82 |
| RSP | GU | HHE | 1.1731e-6 | 2.1724e-7 | 9.6238e-8 | 3.7470e-8 | 1.5189e-8 | 4.1414e-6 | 3.5958e-7 | 2.3186e-8 | 4.5493e-9 | 52.3 | 82 |
| LSD | GU | HHZ | 1.3358e-6 | 1.4006e-7 | 5.9754e-8 | 2.2851e-8 | 1.8473e-8 | 1.6857e-6 | 2.8273e-7 | 3.3482e-8 | 2.5103e-9 | 58.8 | 45 |
| LSD | GU | HHN | 1.1780e-6 | 1.7152e-7 | 7.7387e-8 | 2.1276e-8 | 1.0057e-8 | 4.4831e-6 | 3.2146e-7 | 1.5858e-8 | 3.3277e-9 | 58.8 | 45 |
| LSD | GU | HHE | 1.5334e-6 | 1.4399e-7 | 7.1340e-8 | 1.9133e-8 | 1.0731e-8 | 2.0592e-6 | 3.3267e-7 | 1.5457e-8 | 3.3143e-9 | 58.8 | 45 |
| BHB | GU | HHZ | 8.5384e-7 | 1.2966e-7 | 8.1670e-8 | 3.1486e-8 | 2.0181e-8 | 3.4632e-6 | 3.1587e-7 | 4.5235e-8 | 3.0061e-9 | 58.8 | 118 |
| BHB | GU | HHN | 8.0291e-7 | 1.4562e-7 | 7.3218e-8 | 2.6676e-8 | 1.6905e-8 | 2.9026e-6 | 2.3519e-7 | 3.3988e-8 | 3.0421e-9 | 58.8 | 118 |
| BHB | GU | HHE | 6.8588e-7 | 9.9665e-8 | 8.0409e-8 | 4.3260e-8 | 2.0790e-8 | 1.7340e-6 | 2.3216e-7 | 3.8336e-8 | 2.6108e-9 | 58.8 | 118 |
| PZZ | GU | HHZ | 1.0548e-6 | 1.6815e-7 | 1.1416e-7 | 4.2331e-8 | 2.2418e-8 | 2.6460e-6 | 5.8322e-7 | 3.7424e-8 | 3.7097e-9 | 76.1 | 148 |
| PZZ | GU | HHN | 6.4854e-7 | 1.3988e-7 | 1.0968e-7 | 3.2145e-8 | 1.9941e-8 | 1.9324e-6 | 4.7070e-7 | 2.9414e-8 | 3.1728e-9 | 76.1 | 148 |
| PZZ | GU | HHE | 9.5695e-7 | 2.5216e-7 | 1.4737e-7 | 4.2440e-8 | 2.8487e-8 | 2.9328e-6 | 8.4355e-7 | 5.0473e-8 | 6.4618e-9 | 76.1 | 148 |
| *IH (Housner Intensity) calculated on the velocity spectrum (SV) between 0.1 and 0.5 s (IH0), 0.1 and 1.0 s (IH1), 0.1 and 1.5 s (IH2) | |||||||||||||
Italiano
