Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-01-17 01:24:09
| Event - ID : | 260117011914 |
| Magnitude (ML) : | 1.8 +/- 0.2 |
| Origin Time : | 2026-01-17 01:19:25.66 (UTC) |
| Location : | Latitude: 43.213 N, Longitude: 11.060 E |
| Area : | Colline Metallifere |
| Depth (km) : | 13.85 |
| Distances (km) : |
5.7 --- Radicondoli (SI) 6.7 --- Chiusdino (SI) 9.7 --- Montieri (GR) 12.5 --- Castelnuovo di Val di Cecina (PI) 12.7 --- Monticiano (SI) 14.6 --- Casole d Elsa (SI) 15.6 --- Sovicille (SI) 18.0 --- Pomarance (PI) 18.1 --- Monterotondo Marittimo (GR) 22.7 --- Massa Marittima (GR) 24.0 --- Roccastrada (GR) 24.1 --- Colle di Val d Elsa (SI) 24.1 --- Monteriggioni (SI) 25.0 --- Siena (SI) 26.8 --- Volterra (PI) 27.5 --- Murlo (SI) 28.3 --- Monteverdi Marittimo (PI) 28.5 --- San Gimignano (SI) 29.5 --- Monteroni d Arbia (SI) 29.7 --- Poggibonsi (SI) |
Quality location estimate:
Erh: 2.7 km, Erz: 2.2 km, Nf: 15, Gap: 226°, Rms: 0.175 s
Stazioni validate: 9
| 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. |
| CSNT | IV | 2026-01-17 01:19:33.049 | 0.025 | 0 | -0.01 | 1.48 | 2026-01-17 01:19:38.380 | 0.111 | 2 | 0.01 | 1.35 | 37.1 |
| PII | IV | 2026-01-17 01:19:38.660 | 0.039 | 0 | -0.16 | 1.14 | 2026-01-17 01:19:48.279 | 0.218 | 2 | 0.01 | 1.07 | 72.6 |
| RUFI | IV | 2026-01-17 01:19:40.450 | 0.047 | 0 | 0.04 | 1.37 | 2026-01-17 01:19:51.049 | 0.239 | 2 | -0.04 | 1.01 | 79.6 |
| MAIM | GU | 2026-01-17 01:19:41.919 | 0.048 | 0 | 0.08 | 1.30 | 2026-01-17 01:19:53.009 | 0.275 | 2 | -0.46 | 0.66 | 91.5 |
| POPM | GU | 2026-01-17 01:19:43.139 | 0.051 | 1 | 0.35 | 0.66 | --:-- | -.--- | - | -.-- | -.-- | 96.7 |
| CARD | GU | 2026-01-17 01:19:43.860 | 0.054 | 1 | 0.14 | 1.18 | 2026-01-17 01:19:56.439 | 0.394 | 2 | -0.31 | 0.74 | 102.7 |
| LMD | IV | 2026-01-17 01:19:45.450 | 0.058 | 1 | -0.27 | 0.89 | 2026-01-17 01:20:00.614 | 0.335 | 2 | -0.16 | 0.81 | 110.2 |
| SARM | GU | 2026-01-17 01:19:46.610 | 0.063 | 1 | 0.14 | 1.15 | --:-- | -.--- | - | -.-- | -.-- | 121.1 |
| MORSI | FR | 2026-01-17 01:19:47.770 | 0.070 | 1 | -0.83 | 0.19 | --:-- | -.--- | - | -.-- | -.-- | 141.5 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| PII | IV | 1.70 | 9.53e-2 | 72.6 | 323 | SI |
| MAIM | GU | 1.80 | 7.24e-2 | 91.5 | 330 | SI |
| POPM | GU | 1.80 | 1.51e-1 | 96.7 | 345 | SI |
| CARD | GU | 2.00 | 1.06e-1 | 102.7 | 333 | SI |
| SARM | GU | 1.90 | 5.50e-2 | 121.1 | 334 | SI |
| MORSI | FR | 1.60 | 1.63e-2 | 141.5 | 259 | 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. (°) |
| PII | IV | HHZ | 3.2770e-6 | 8.2490e-7 | 0.0000e+0 | 6.9081e-7 | 1.1479e-6 | 1.5660e-6 | 8.3163e-6 | 2.4393e-6 | 1.3348e-7 | 1.8842e-8 | 72.6 | 323 |
| PII | IV | HHN | 4.8273e-6 | 1.1036e-6 | 0.0000e+0 | 1.1510e-6 | 1.8162e-6 | 1.8162e-6 | 1.1387e-5 | 9.5420e-6 | 1.6185e-7 | 2.7468e-8 | 72.6 | 323 |
| PII | IV | HHE | 5.8509e-6 | 1.0467e-6 | 0.0000e+0 | 1.0280e-6 | 1.5908e-6 | 2.0924e-6 | 1.1314e-5 | 4.0967e-6 | 1.9434e-7 | 3.0140e-8 | 72.6 | 323 |
| MAIM | GU | HHZ | 2.9200e-6 | 5.7547e-7 | 0.0000e+0 | 4.3933e-7 | 7.3875e-7 | 1.0108e-6 | 1.1091e-5 | 1.8956e-6 | 1.3780e-7 | 1.8270e-8 | 91.5 | 330 |
| MAIM | GU | HHN | 4.7047e-6 | 9.9386e-7 | 0.0000e+0 | 7.2772e-7 | 1.2711e-6 | 1.2711e-6 | 2.2964e-5 | 2.8587e-6 | 2.1282e-7 | 2.1503e-8 | 91.5 | 330 |
| MAIM | GU | HHE | 3.9216e-6 | 7.7195e-7 | 0.0000e+0 | 6.0689e-7 | 1.0422e-6 | 1.4195e-6 | 1.4791e-5 | 1.6325e-6 | 1.8739e-7 | 2.3746e-8 | 91.5 | 330 |
| POPM | GU | HHZ | 6.5807e-6 | 8.9561e-7 | 0.0000e+0 | 6.9946e-7 | 1.1952e-6 | 1.6492e-6 | 1.8331e-5 | 3.0626e-6 | 2.1665e-7 | 2.5369e-8 | 96.7 | 345 |
| POPM | GU | HHN | 7.6259e-6 | 1.4094e-6 | 0.0000e+0 | 1.4594e-6 | 2.4042e-6 | 2.4042e-6 | 2.4419e-5 | 5.2090e-6 | 3.2186e-7 | 4.8500e-8 | 96.7 | 345 |
| POPM | GU | HHE | 6.9029e-6 | 1.5623e-6 | 0.0000e+0 | 1.5726e-6 | 2.4041e-6 | 3.2001e-6 | 1.6467e-5 | 9.5473e-6 | 2.8112e-7 | 3.8849e-8 | 96.7 | 345 |
| CARD | GU | HHZ | 3.9419e-6 | 7.2256e-7 | 0.0000e+0 | 5.1859e-7 | 8.9949e-7 | 1.2552e-6 | 1.0955e-5 | 2.3430e-6 | 1.0424e-7 | 1.8852e-8 | 102.7 | 333 |
| CARD | GU | HHN | 7.8688e-6 | 1.5395e-6 | 0.0000e+0 | 1.1619e-6 | 2.0633e-6 | 2.0633e-6 | 3.8531e-5 | 5.1402e-6 | 2.5862e-7 | 4.1241e-8 | 102.7 | 333 |
| CARD | GU | HHE | 5.6243e-6 | 1.2921e-6 | 0.0000e+0 | 9.7160e-7 | 1.6984e-6 | 2.3142e-6 | 2.6678e-5 | 4.9343e-6 | 2.8222e-7 | 3.0743e-8 | 102.7 | 333 |
| SARM | GU | EHZ | 5.8868e-7 | 1.2604e-7 | 0.0000e+0 | 1.2506e-7 | 2.5669e-7 | 3.4936e-7 | 1.7816e-6 | 5.7498e-7 | 1.0830e-7 | 8.5230e-9 | 121.1 | 334 |
| SARM | GU | EHN | 8.3830e-7 | 2.6827e-7 | 0.0000e+0 | 2.0709e-7 | 5.2965e-7 | 5.2965e-7 | 2.0771e-6 | 6.3437e-7 | 1.7458e-7 | 1.2892e-8 | 121.1 | 334 |
| SARM | GU | EHE | 5.8886e-7 | 1.8391e-7 | 0.0000e+0 | 1.3245e-7 | 2.9283e-7 | 4.0090e-7 | 1.2457e-6 | 6.4919e-7 | 1.0619e-7 | 1.0178e-8 | 121.1 | 334 |
| MORSI | FR | HHZ | 6.1131e-7 | 1.5929e-7 | 0.0000e+0 | 1.0299e-7 | 2.2101e-7 | 3.7046e-7 | 1.4752e-6 | 5.9781e-7 | 1.3107e-7 | 1.4750e-8 | 141.5 | 259 |
| MORSI | FR | HHN | 4.4306e-7 | 1.4540e-7 | 0.0000e+0 | 9.9455e-8 | 1.9188e-7 | 1.9188e-7 | 1.1951e-6 | 5.9976e-7 | 1.3265e-7 | 1.6420e-8 | 141.5 | 259 |
| MORSI | FR | HHE | 6.0484e-7 | 1.4702e-7 | 0.0000e+0 | 1.1714e-7 | 2.4098e-7 | 3.6026e-7 | 1.6959e-6 | 6.3151e-7 | 1.1963e-7 | 9.7029e-9 | 141.5 | 259 |
| *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
