Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-04-14 08:12:46
| Event - ID : | 250412145703 |
| Magnitude (ML) : | 1.6 +/- 0.1 |
| Origin Time : | 2025-04-12 14:58:21.065 (UTC) |
| Location : | Latitude: 43.168 N, Longitude: 11.024 E |
| Area : | Colline Metallifere |
| Depth (km) : | 10.98 |
| Distances (km) : |
4.1 --- Montieri 5.4 --- Chiusdino 10.6 --- Castelnuovo di Val di Cecina 10.6 --- Radicondoli 13.1 --- Monticiano 13.7 --- Monterotondo Marittimo 16.9 --- Massa Marittima 19.1 --- Pomarance 19.6 --- Casole d Elsa 20.7 --- Sovicille 21.0 --- Roccastrada 25.0 --- Monteverdi Marittimo 28.4 --- Civitella Paganico 28.4 --- Gavorrano 29.4 --- Volterra 29.6 --- Suvereto 29.7 --- Colle di Val d Elsa 29.9 --- Monteriggioni 30.0 --- Murlo 30.1 --- Siena |
Quality location estimate: Erh: 2.4 km, Erz: 2.9 km, Nf: 16, Gap: 228 °, Rms: 0.22
| 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. |
| CSNT | IV | 2025-04-12 14:58:29.220 | 0.027 | 1 | -0.07 | 1.34 | 2025-04-12 14:58:34.850 | 0.118 | 3 | -0.23 | 0.95 | 41.7 |
| OSSC | IV | 2025-04-12 14:58:29.811 | 0.020 | 0 | 0.22 | 1.26 | 2025-04-12 14:58:35.682 | 0.040 | 0 | 0.12 | 1.45 | 44.9 |
| PII | IV | 2025-04-12 14:58:34.554 | 0.020 | 0 | -0.02 | 1.45 | 2025-04-12 14:58:44.030 | 0.242 | 6 | -0.04 | 1.09 | 74.4 |
| RUFI | IV | 2025-04-12 14:58:36.810 | 0.044 | 2 | 0.09 | 1.45 | 2025-04-12 14:58:47.420 | 0.248 | 6 | -0.49 | 0.62 | 84.9 |
| MAIM | GU | 2025-04-12 14:58:37.860 | 0.049 | 2 | 0.18 | 1.30 | 2025-04-12 14:58:48.360 | 0.279 | 7 | -1.04 | 0.25 | 93.9 |
| POPM | GU | 2025-04-12 14:58:38.980 | 0.052 | 2 | 0.21 | 1.23 | 2025-04-12 14:58:51.223 | 0.040 | 0 | -0.18 | 1.02 | 100.5 |
| BDI | IV | 2025-04-12 14:58:40.030 | 0.055 | 2 | 0.21 | 1.20 | 2025-04-12 14:58:51.977 | 0.040 | 0 | -1.17 | 0.18 | 105.9 |
| MORSI | FR | 2025-04-12 14:58:43.500 | 0.069 | 3 | -0.20 | 1.02 | 2025-04-12 14:58:59.247 | 0.360 | 7 | -1.43 | 0.17 | 137.4 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| OSSC | IV | HH | 1.85 | 4.07e-1 | 44.9 | 24 |
| PII | IV | HH | 1.67 | 9.14e-2 | 74.4 | 327 |
| MAIM | GU | HH | 1.59 | 3.99e-2 | 93.9 | 333 |
| POPM | GU | HH | 1.52 | 6.71e-2 | 100.5 | 348 |
| BDI | IV | HH | 1.55 | 3.88e-2 | 105.9 | 341 |
| MORSI | FR | HH | 1.63 | 1.92e-2 | 137.4 | 261 |
| 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. (°) |
| OSSC | IV | HHZ | 1.9014e-5 | 3.3605e-6 | 1.6448e-6 | 8.3520e-7 | 5.0611e-7 | 5.8431e-5 | 4.9695e-6 | 6.1384e-7 | 6.5757e-8 | 44.9 | 24 |
| OSSC | IV | HHN | 2.4910e-5 | 5.5965e-6 | 3.6888e-6 | 1.4237e-6 | 5.9519e-7 | 7.8603e-5 | 1.2269e-5 | 7.8643e-7 | 1.3344e-7 | 44.9 | 24 |
| OSSC | IV | HHE | 2.4114e-5 | 4.9473e-6 | 3.5882e-6 | 1.1263e-6 | 6.1767e-7 | 6.6123e-5 | 1.8404e-5 | 8.9034e-7 | 1.3133e-7 | 44.9 | 24 |
| PII | IV | HHZ | 1.8655e-6 | 3.7455e-7 | 3.0811e-7 | 1.2748e-7 | 4.6162e-8 | 5.3679e-6 | 2.1452e-6 | 5.7943e-8 | 8.5867e-9 | 74.4 | 327 |
| PII | IV | HHN | 1.9533e-6 | 7.7534e-7 | 7.3030e-7 | 2.7696e-7 | 1.3028e-7 | 4.7876e-6 | 9.4686e-6 | 1.7907e-7 | 2.3635e-8 | 74.4 | 327 |
| PII | IV | HHE | 1.9830e-6 | 5.3179e-7 | 5.3057e-7 | 1.8919e-7 | 8.2904e-8 | 6.2423e-6 | 4.6473e-6 | 1.1660e-7 | 1.6596e-8 | 74.4 | 327 |
| MAIM | GU | HHZ | 1.6387e-6 | 3.1240e-7 | 2.9946e-7 | 1.2224e-7 | 4.5499e-8 | 5.3081e-6 | 1.8641e-6 | 6.0804e-8 | 7.1197e-9 | 93.9 | 333 |
| MAIM | GU | HHN | 1.8023e-6 | 3.7732e-7 | 3.2946e-7 | 1.6554e-7 | 5.9422e-8 | 6.2032e-6 | 1.9563e-6 | 7.9214e-8 | 1.1583e-8 | 93.9 | 333 |
| MAIM | GU | HHE | 1.7961e-6 | 4.3020e-7 | 3.2692e-7 | 1.1436e-7 | 5.3673e-8 | 5.0242e-6 | 2.0409e-6 | 6.4270e-8 | 9.4133e-9 | 93.9 | 333 |
| POPM | GU | HHZ | 3.0885e-6 | 4.5131e-7 | 3.3525e-7 | 1.3079e-7 | 5.4663e-8 | 5.9396e-6 | 1.5056e-6 | 6.4203e-8 | 1.0403e-8 | 100.5 | 348 |
| POPM | GU | HHN | 2.5594e-6 | 7.2328e-7 | 7.2156e-7 | 2.1707e-7 | 9.6228e-8 | 8.8884e-6 | 5.4393e-6 | 1.3211e-7 | 1.9245e-8 | 100.5 | 348 |
| POPM | GU | HHE | 2.7718e-6 | 7.7781e-7 | 6.8189e-7 | 2.3264e-7 | 1.0919e-7 | 6.0927e-6 | 3.8101e-6 | 1.5533e-7 | 2.1662e-8 | 100.5 | 348 |
| BDI | IV | HHZ | 1.8457e-6 | 2.0890e-7 | 2.1753e-7 | 8.7044e-8 | 3.8358e-8 | 2.3227e-6 | 1.2931e-6 | 5.9608e-8 | 6.7523e-9 | 105.9 | 341 |
| BDI | IV | HHN | 3.0289e-6 | 5.0494e-7 | 3.5023e-7 | 1.5553e-7 | 6.5879e-8 | 4.8503e-6 | 1.4339e-6 | 8.7861e-8 | 1.0925e-8 | 105.9 | 341 |
| BDI | IV | HHE | 1.7957e-6 | 3.5263e-7 | 3.5700e-7 | 1.5257e-7 | 5.5783e-8 | 3.7408e-6 | 2.3844e-6 | 6.8988e-8 | 1.1363e-8 | 105.9 | 341 |
| MORSI | FR | HHZ | 4.5366e-7 | 9.4906e-8 | 9.8963e-8 | 4.9077e-8 | 2.4704e-8 | 1.2392e-6 | 6.6005e-7 | 3.0867e-8 | 3.3043e-9 | 137.4 | 261 |
| MORSI | FR | HHN | 6.7203e-7 | 2.0615e-7 | 8.6932e-8 | 4.0567e-8 | 1.9487e-8 | 1.0558e-6 | 4.1861e-7 | 2.7638e-8 | 2.8605e-9 | 137.4 | 261 |
| MORSI | FR | HHE | 5.5479e-7 | 1.1032e-7 | 1.0384e-7 | 5.0161e-8 | 2.5285e-8 | 1.1147e-6 | 5.4760e-7 | 2.8173e-8 | 2.8351e-9 | 137.4 | 261 |
| *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
