Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-11-14 04:42:20
| Event - ID : | 261114043731 |
| Magnitude (ML) : | 2.0 +/- 0.3 |
| Origin Time : | 2026-11-14 04:38:13.64 (UTC) |
| Location : | Latitude: 43.348 N, Longitude: 10.870 E |
| Area : | Colline Metallifere |
| Depth (km) : | 6.02 |
| Distances (km) : |
5.2 --- Pomarance (PI) 6.3 --- Volterra (PI) 10.9 --- Montecatini Val di Cecina (PI) 14.1 --- Casole d Elsa (SI) 15.6 --- Castelnuovo di Val di Cecina (PI) 17.0 --- Radicondoli (SI) 18.2 --- Lajatico (PI) 19.5 --- San Gimignano (SI) 19.5 --- Guardistallo (PI) 19.9 --- Montescudaio (PI) 21.2 --- Casale Marittimo (PI) 22.0 --- Riparbella (PI) 22.4 --- Monterotondo Marittimo (GR) 22.5 --- Gambassi Terme (FI) 22.6 --- Colle di Val d Elsa (SI) 22.7 --- Monteverdi Marittimo (PI) 23.2 --- Montaione (FI) 23.6 --- Bibbona (LI) 24.0 --- Chianni (PI) 24.9 --- Castellina Marittima (PI) |
Quality location estimate:
Erh: 6.1 km, Erz: 3.1 km, Nf: 10, Gap: 258°, Rms: 0.092 s
Stazioni validate: 6
| 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 | 2026-11-14 04:38:21.240 | 0.021 | 0 | 0.01 | 1.56 | 2026-11-14 04:38:26.590 | 0.112 | 2 | -0.02 | 1.30 | 37.2 |
| PII | IV | 2026-11-14 04:38:22.950 | 0.027 | 0 | -0.08 | 1.32 | 2026-11-14 04:38:29.032 | 0.250 | 2 | -0.74 | 0.11 | 50.4 |
| MAIM | GU | 2026-11-14 04:38:26.219 | 0.037 | 0 | 0.05 | 1.41 | 2026-11-14 04:38:35.060 | 0.211 | 2 | -0.08 | 0.94 | 70.2 |
| POPM | GU | 2026-11-14 04:38:28.340 | 0.042 | 0 | 0.90 | 0.00 | --:-- | -.--- | - | -.-- | -.-- | 78.3 |
| BDI | IV | 2026-11-14 04:38:28.570 | 0.044 | 0 | 0.18 | 1.01 | --:-- | -.--- | - | -.-- | -.-- | 82.6 |
| LMD | IV | 2026-11-14 04:38:33.130 | 0.056 | 1 | 0.01 | 1.22 | --:-- | -.--- | - | -.-- | -.-- | 105.6 |
| GSCL | GU | 2026-11-14 04:38:34.189 | 0.060 | 1 | 0.10 | 1.13 | --:-- | -.--- | - | -.-- | -.-- | 113.9 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| PII | IV | 1.80 | 2.69e-1 | 50.4 | 326 | SI |
| MAIM | GU | 1.80 | 1.32e-1 | 70.2 | 334 | SI |
| BDI | IV | 1.80 | 1.34e-1 | 82.6 | 345 | SI |
| GSCL | GU | 2.50 | 2.16e-1 | 113.9 | 349 | 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 | 1.3694e-5 | 1.9336e-6 | 0.0000e+0 | 1.6488e-6 | 2.8593e-6 | 3.8100e-6 | 2.1562e-5 | 6.5736e-6 | 4.3077e-7 | 5.9543e-8 | 50.4 | 326 |
| PII | IV | HHN | 8.1876e-6 | 2.2577e-6 | 0.0000e+0 | 2.5655e-6 | 4.2260e-6 | 4.2260e-6 | 2.5212e-5 | 1.5562e-5 | 6.2098e-7 | 7.3481e-8 | 50.4 | 326 |
| PII | IV | HHE | 1.2114e-5 | 2.8135e-6 | 0.0000e+0 | 2.7949e-6 | 4.3941e-6 | 5.8316e-6 | 2.7636e-5 | 2.1072e-5 | 5.4272e-7 | 7.7629e-8 | 50.4 | 326 |
| MAIM | GU | HHZ | 6.5263e-6 | 1.1412e-6 | 0.0000e+0 | 9.8121e-7 | 1.6736e-6 | 2.2417e-6 | 2.1882e-5 | 4.6969e-6 | 3.3886e-7 | 3.9590e-8 | 70.2 | 334 |
| MAIM | GU | HHN | 7.8855e-6 | 1.7104e-6 | 0.0000e+0 | 1.3189e-6 | 2.3255e-6 | 2.3255e-6 | 3.5468e-5 | 5.4584e-6 | 4.6979e-7 | 4.5744e-8 | 70.2 | 334 |
| MAIM | GU | HHE | 8.0320e-6 | 1.5893e-6 | 0.0000e+0 | 1.2259e-6 | 2.2147e-6 | 2.9721e-6 | 3.2114e-5 | 4.1816e-6 | 4.3524e-7 | 4.0286e-8 | 70.2 | 334 |
| POPM | GU | HHZ | 1.3944e-5 | 1.9718e-6 | 0.0000e+0 | 1.6345e-6 | 2.8006e-6 | 3.8120e-6 | 1.9289e-5 | 6.8424e-6 | 5.4210e-7 | 5.1341e-8 | 78.3 | -1 |
| POPM | GU | HHN | 1.3036e-5 | 2.9110e-6 | 0.0000e+0 | 3.2377e-6 | 5.3184e-6 | 5.3184e-6 | 3.4779e-5 | 1.5919e-5 | 7.4577e-7 | 8.5880e-8 | 78.3 | -1 |
| POPM | GU | HHE | 1.4217e-5 | 3.0394e-6 | 0.0000e+0 | 3.0027e-6 | 5.1331e-6 | 6.7179e-6 | 2.1667e-5 | 1.7863e-5 | 8.9102e-7 | 8.5538e-8 | 78.3 | -1 |
| BDI | IV | HHZ | 1.8639e-6 | 4.0246e-7 | 0.0000e+0 | 3.3875e-7 | 5.8853e-7 | 7.9041e-7 | 3.8870e-6 | 1.8674e-6 | 1.3368e-7 | 1.3985e-8 | 82.6 | 345 |
| BDI | IV | HHN | 2.1265e-6 | 5.4265e-7 | 0.0000e+0 | 5.7243e-7 | 9.9321e-7 | 9.9321e-7 | 8.9062e-6 | 4.1062e-6 | 2.6103e-7 | 1.8484e-8 | 82.6 | 345 |
| BDI | IV | HHE | 2.3661e-6 | 5.7736e-7 | 0.0000e+0 | 5.5964e-7 | 9.7010e-7 | 1.3111e-6 | 8.1659e-6 | 3.0177e-6 | 2.4358e-7 | 2.3243e-8 | 82.6 | 345 |
| GSCL | GU | HHZ | 1.6375e-6 | 5.0456e-7 | 0.0000e+0 | 5.7669e-7 | 9.5631e-7 | 1.2533e-6 | 3.5432e-6 | 3.3068e-6 | 3.2090e-7 | 1.9349e-8 | 113.9 | 349 |
| GSCL | GU | HHN | 2.8154e-6 | 1.2277e-6 | 0.0000e+0 | 1.2421e-6 | 2.0388e-6 | 2.0388e-6 | 3.9446e-6 | 6.8568e-6 | 3.3558e-7 | 5.0092e-8 | 113.9 | 349 |
| GSCL | GU | HHE | 3.4097e-6 | 1.6322e-6 | 0.0000e+0 | 1.6384e-6 | 2.8693e-6 | 3.6950e-6 | 5.6096e-6 | 1.2124e-5 | 5.7393e-7 | 6.1919e-8 | 113.9 | 349 |
| *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) | ||||||||||||||
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