Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-12-19 17:24:09
| Event - ID : | 251219171909 |
| Magnitude (ML) : | 0.4 +/- 0.1 |
| Origin Time : | 2025-12-19 17:20:33.73 (UTC) |
| Location : | Latitude: 44.287 N, Longitude: 10.643 E |
| Area : | Frignano |
| Depth (km) : | 1.15 |
| Distances (km) : |
4.0 --- Palagano (MO) 5.7 --- Frassinoro (MO) 6.2 --- Riolunato (MO) 7.3 --- Montecreto (MO) 7.5 --- Lama Mocogno (MO) 7.9 --- Montefiorino (MO) 9.2 --- Polinago (MO) 9.2 --- Pievepelago (MO) 11.8 --- Fiumalbo (MO) 12.0 --- Sestola (MO) 12.1 --- Toano (RE) 15.0 --- Fanano (MO) 15.7 --- Abetone (PT) 16.2 --- Pavullo nel Frignano (MO) 16.6 --- Villa Minozzo (RE) 17.6 --- Prignano sulla Secchia (MO) 19.5 --- Serramazzoni (MO) 21.4 --- Carpineti (RE) 22.6 --- Cutigliano (PT) 23.8 --- Fosciandora (LU) |
Quality location estimate:
Erh: 1 km, Erz: 1.6 km, Nf: 9, Gap: 193°, Rms: 0.055 s
Stazioni validate: 4
| Station | Net | P arrival times | P pick err |
P pick weight |
P res | Nll weight |
S arrival time | S pick err |
S pick weight |
S res | Nll weight |
Dist. |
| GSCL | GU | 2025-12-19 17:20:36.090 | 0.005 | 0 | 0.04 | 1.28 | 2025-12-19 17:20:37.668 | 0.025 | 0 | -0.02 | 1.36 | 8.4 |
| SARM | GU | 2025-12-19 17:20:38.090 | 0.012 | 0 | -0.02 | 1.39 | 2025-12-19 17:20:41.099 | 0.067 | 1 | -0.15 | 0.56 | 22.5 |
| VLC | MN | 2025-12-19 17:20:38.470 | 0.013 | 0 | 0.02 | 1.38 | 2025-12-19 17:20:41.950 | 0.075 | 1 | 0.10 | 0.77 | 24.9 |
| POPM | GU | 2025-12-19 17:20:39.189 | 0.015 | 0 | -0.03 | 1.28 | 2025-12-19 17:20:43.119 | 0.085 | 1 | 0.05 | 0.91 | 28.4 |
| CARD | GU | 2025-12-19 17:20:39.369 | 0.026 | 0 | -0.33 | 0.07 | --:-- | -.--- | - | -.-- | -.-- | 31.7 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| GSCL | GU | 0.50 | 4.14e-1 | 8.4 | 328 | SI |
| SARM | GU | 0.30 | 5.03e-2 | 22.5 | 240 | SI |
| POPM | GU | 0.20 | 5.00e-2 | 28.4 | 161 | SI |
| CARD | GU | 0.50 | 3.30e-2 | 31.7 | 204 | SI |
| Station | Net | Channel | PGA (g) |
PGV (m/s) |
PGD (m) |
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. (°) |
| GSCL | GU | HHZ | 6.7277e-6 | 1.1647e-6 | 0.0000e+0 | 7.4177e-7 | 1.1927e-6 | 1.5851e-6 | 9.1430e-6 | 2.9020e-6 | 1.2817e-7 | 1.9818e-8 | 8.4 | 328 |
| GSCL | GU | HHN | 2.5895e-5 | 6.2477e-6 | 0.0000e+0 | 1.9254e-6 | 3.2882e-6 | 3.2882e-6 | 3.5986e-5 | 9.0105e-6 | 4.4222e-7 | 6.1448e-8 | 8.4 | 328 |
| GSCL | GU | HHE | 1.8038e-5 | 4.3766e-6 | 0.0000e+0 | 1.6203e-6 | 2.9498e-6 | 4.0090e-6 | 2.4280e-5 | 7.6048e-6 | 3.9484e-7 | 6.0813e-8 | 8.4 | 328 |
| SARM | GU | EHZ | 4.4381e-6 | 6.6604e-7 | 0.0000e+0 | 1.8914e-7 | 3.3516e-7 | 4.8690e-7 | 2.4394e-6 | 6.4863e-7 | 8.2604e-8 | 8.4429e-9 | 22.5 | 240 |
| SARM | GU | EHN | 5.7634e-6 | 7.5450e-7 | 0.0000e+0 | 2.8155e-7 | 5.3638e-7 | 5.3638e-7 | 5.4211e-6 | 5.6869e-7 | 1.1536e-7 | 1.0019e-8 | 22.5 | 240 |
| SARM | GU | EHE | 5.3783e-6 | 7.5826e-7 | 0.0000e+0 | 2.5367e-7 | 4.5777e-7 | 6.5401e-7 | 6.5312e-6 | 1.1798e-6 | 1.1534e-7 | 1.5949e-8 | 22.5 | 240 |
| VLC | MN | HHZ | 1.6770e-6 | 2.6226e-7 | 0.0000e+0 | 1.0500e-7 | 1.9016e-7 | 2.8634e-7 | 2.5910e-6 | 3.5661e-7 | 9.3484e-8 | 1.0334e-8 | 24.9 | -1 |
| VLC | MN | HHN | 2.8771e-6 | 3.5589e-7 | 0.0000e+0 | 1.4837e-7 | 2.8365e-7 | 2.8365e-7 | 3.6259e-6 | 4.7548e-7 | 1.1235e-7 | 1.2777e-8 | 24.9 | -1 |
| VLC | MN | HHE | 2.8044e-6 | 2.8988e-7 | 0.0000e+0 | 1.6942e-7 | 3.1888e-7 | 4.6329e-7 | 5.6947e-6 | 5.3297e-7 | 8.2334e-8 | 1.4406e-8 | 24.9 | -1 |
| POPM | GU | HHZ | 4.6580e-6 | 6.0317e-7 | 0.0000e+0 | 3.3109e-7 | 6.2005e-7 | 8.6250e-7 | 1.1252e-5 | 6.7735e-7 | 9.8560e-8 | 1.5552e-8 | 28.4 | 161 |
| POPM | GU | HHN | 7.2395e-6 | 1.0524e-6 | 0.0000e+0 | 6.7600e-7 | 1.1924e-6 | 1.1924e-6 | 1.5251e-5 | 2.0980e-6 | 1.2363e-7 | 1.9390e-8 | 28.4 | 161 |
| POPM | GU | HHE | 6.1330e-6 | 8.0256e-7 | 0.0000e+0 | 5.7437e-7 | 9.6883e-7 | 1.3597e-6 | 1.1879e-5 | 1.4110e-6 | 1.3435e-7 | 1.9687e-8 | 28.4 | 161 |
| CARD | GU | HHZ | 8.9198e-6 | 1.1290e-6 | 0.0000e+0 | 2.1733e-7 | 4.2795e-7 | 6.3335e-7 | 7.1951e-6 | 4.5539e-7 | 7.1795e-8 | 9.9989e-9 | 31.7 | 204 |
| CARD | GU | HHN | 2.0252e-5 | 1.1824e-6 | 0.0000e+0 | 5.2163e-7 | 1.0092e-6 | 1.0092e-6 | 9.9190e-6 | 7.1808e-7 | 9.3148e-8 | 2.2087e-8 | 31.7 | 204 |
| CARD | GU | HHE | 2.4607e-5 | 1.6164e-6 | 0.0000e+0 | 5.3031e-7 | 1.0706e-6 | 1.6167e-6 | 1.5150e-5 | 9.1931e-7 | 1.0426e-7 | 2.1597e-8 | 31.7 | 204 |
| *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
