Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-10-31 07:39:33
| Event - ID : | 261031073438 |
| Magnitude (ML) : | 0.9 +/- 0.3 |
| Origin Time : | 2026-10-31 07:36:14.41 (UTC) |
| Location : | Latitude: 44.289 N, Longitude: 7.381 E |
| Area : | Alpi Marittime |
| Depth (km) : | 14.31 |
| Distances (km) : |
1.7 --- Valdieri (CN) 3.7 --- Moiola (CN) 5.4 --- Entracque (CN) 5.7 --- Valloriate (CN) 5.7 --- Gaiola (CN) 6.2 --- Roaschia (CN) 7.1 --- Rittana (CN) 7.4 --- Demonte (CN) 7.6 --- Roccasparvera (CN) 8.5 --- Roccavione (CN) 9.8 --- Borgo San Dalmazzo (CN) 10.5 --- Robilante (CN) 10.7 --- Vignolo (CN) 11.7 --- Bernezzo (CN) 12.6 --- Cervasca (CN) 13.2 --- Vernante (CN) 13.2 --- Aisone (CN) 13.7 --- Valgrana (CN) 14.2 --- Monterosso Grana (CN) 14.4 --- Boves (CN) |
Quality location estimate:
Erh: 1.8 km, Erz: 1.2 km, Nf: 22, Gap: 128°, Rms: 0.281 s
Stazioni validate: 13
| 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. |
| STV | GU | 2026-10-31 07:36:17.930 | 0.008 | 0 | 0.40 | 1.21 | 2026-10-31 07:36:19.610 | 0.047 | 0 | -0.06 | 1.37 | 15.7 |
| ENR | GU | 2026-10-31 07:36:18.010 | 0.009 | 0 | 0.42 | 1.18 | 2026-10-31 07:36:19.860 | 0.048 | 0 | 0.06 | 1.45 | 16.0 |
| ISO | FR | 2026-10-31 07:36:21.170 | 0.016 | 0 | 0.76 | 0.04 | 2026-10-31 07:36:24.700 | 0.097 | 1 | 0.21 | 1.16 | 32.2 |
| PZZ | GU | 2026-10-31 07:36:21.090 | 0.022 | 0 | -0.01 | 1.53 | 2026-10-31 07:36:25.479 | 0.157 | 2 | -0.38 | 0.64 | 35.2 |
| SAOF | FR | --:-- | -.--- | - | -.-- | -.-- | 2026-10-31 07:36:26.570 | 0.143 | 2 | -0.42 | 0.58 | 39.0 |
| GBOS | GU | 2026-10-31 07:36:21.990 | 0.025 | 0 | 0.39 | 1.14 | 2026-10-31 07:36:26.684 | 0.123 | 2 | 0.20 | 1.21 | 39.6 |
| MGRO | GU | 2026-10-31 07:36:23.030 | 0.024 | 0 | -0.02 | 1.48 | 2026-10-31 07:36:28.520 | 0.138 | 2 | -0.66 | 0.31 | 46.0 |
| SURF | FR | 2026-10-31 07:36:23.969 | 0.026 | 0 | 0.05 | 1.44 | 2026-10-31 07:36:30.450 | 0.156 | 2 | -0.25 | 0.88 | 52.0 |
| ESCA | FR | 2026-10-31 07:36:24.559 | 0.027 | 0 | 0.47 | 0.86 | 2026-10-31 07:36:30.820 | 0.159 | 2 | -0.08 | 1.15 | 52.9 |
| RORO | GU | 2026-10-31 07:36:25.200 | 0.098 | 1 | 0.17 | 1.22 | 2026-10-31 07:36:32.269 | 0.304 | 2 | -0.11 | 0.99 | 59.8 |
| BURY | GU | --:-- | -.--- | - | -.-- | -.-- | 2026-10-31 07:36:32.020 | 0.338 | 2 | -0.87 | 0.24 | 59.8 |
| IMI | GU | --:-- | -.--- | - | -.-- | -.-- | 2026-10-31 07:36:32.419 | 0.181 | 2 | -0.25 | 0.89 | 60.4 |
| QLNO | IV | --:-- | -.--- | - | -.-- | -.-- | 2026-10-31 07:36:38.060 | 0.235 | 2 | 0.23 | 1.04 | 78.2 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| STV | GU | 1.10 | 3.23e-1 | 15.7 | 223 | SI |
| ENR | GU | 1.10 | 7.40e-1 | 16.0 | 156 | SI |
| ISO | FR | 0.90 | 9.64e-2 | 32.2 | 246 | SI |
| PZZ | GU | 0.70 | 7.74e-2 | 35.2 | 319 | SI |
| SAOF | FR | 0.30 | 1.51e-2 | 39.0 | 158 | SI |
| GBOS | GU | 1.30 | 7.90e-2 | 39.6 | 98 | SI |
| MGRO | GU | 0.70 | 2.54e-2 | 46.0 | 129 | SI |
| RORO | GU | 0.60 | 1.27e-2 | 59.8 | 110 | SI |
| BURY | GU | 1.10 | 3.81e-2 | 59.8 | 166 | SI |
| IMI | GU | 1.00 | 4.69e-2 | 60.4 | 136 | SI |
| QLNO | IV | 1.00 | 1.73e-2 | 78.2 | 87 | 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. (°) |
| STV | GU | HHZ | 2.4340e-5 | 1.9730e-6 | 0.0000e+0 | 7.9356e-7 | 1.3914e-6 | 1.9718e-6 | 1.9395e-5 | 2.4014e-6 | 1.4616e-7 | 2.5509e-8 | 15.7 | 223 |
| STV | GU | HHN | 4.7064e-5 | 5.1951e-6 | 0.0000e+0 | 8.9622e-7 | 1.8101e-6 | 1.8101e-6 | 1.7895e-5 | 3.1204e-6 | 1.5366e-7 | 4.1733e-8 | 15.7 | 223 |
| STV | GU | HHE | 7.5753e-5 | 8.0891e-6 | 0.0000e+0 | 1.0723e-6 | 2.0847e-6 | 3.0709e-6 | 2.4927e-5 | 2.4226e-6 | 1.7612e-7 | 4.0175e-8 | 15.7 | 223 |
| ENR | GU | HHZ | 1.1379e-4 | 7.7592e-6 | 0.0000e+0 | 1.7022e-6 | 3.1425e-6 | 4.5568e-6 | 4.2263e-5 | 3.7565e-6 | 2.7943e-7 | 7.0445e-8 | 16.0 | 156 |
| ENR | GU | HHN | 1.9959e-4 | 1.7183e-5 | 0.0000e+0 | 5.0911e-6 | 1.0582e-5 | 1.0582e-5 | 1.8825e-4 | 6.6023e-6 | 8.6964e-7 | 2.1247e-7 | 16.0 | 156 |
| ENR | GU | HHE | 3.9991e-4 | 2.8834e-5 | 0.0000e+0 | 4.6021e-6 | 9.4892e-6 | 1.4331e-5 | 8.5905e-5 | 6.7973e-6 | 8.5895e-7 | 2.2926e-7 | 16.0 | 156 |
| ISO | FR | HHZ | 7.0302e-6 | 8.3050e-7 | 0.0000e+0 | 2.0314e-7 | 3.7099e-7 | 5.3860e-7 | 4.4352e-6 | 3.5415e-7 | 4.0328e-8 | 8.9867e-9 | 32.2 | 246 |
| ISO | FR | HHN | 1.7582e-5 | 1.6726e-6 | 0.0000e+0 | 3.2963e-7 | 6.8933e-7 | 6.8933e-7 | 5.7892e-6 | 8.2288e-7 | 5.8083e-8 | 1.6692e-8 | 32.2 | 246 |
| ISO | FR | HHE | 1.3371e-5 | 1.4638e-6 | 0.0000e+0 | 2.7879e-7 | 5.4431e-7 | 7.9236e-7 | 9.6537e-6 | 7.0547e-7 | 4.9447e-8 | 1.1722e-8 | 32.2 | 246 |
| PZZ | GU | HHZ | 8.6615e-6 | 1.4482e-6 | 0.0000e+0 | 9.5295e-7 | 1.6149e-6 | 2.2505e-6 | 1.3108e-5 | 4.3741e-6 | 1.6484e-7 | 2.8112e-8 | 35.2 | 319 |
| PZZ | GU | HHN | 1.0140e-5 | 1.2983e-6 | 0.0000e+0 | 6.5214e-7 | 1.1730e-6 | 1.1730e-6 | 1.4765e-5 | 2.3228e-6 | 1.8317e-7 | 2.9041e-8 | 35.2 | 319 |
| PZZ | GU | HHE | 6.4393e-6 | 1.1879e-6 | 0.0000e+0 | 9.3857e-7 | 1.5645e-6 | 2.1518e-6 | 1.1845e-5 | 4.7643e-6 | 1.4245e-7 | 2.6282e-8 | 35.2 | 319 |
| SAOF | FR | HHE | 6.4393e-6 | 1.1879e-6 | 0.0000e+0 | 9.3857e-7 | 1.5645e-6 | 2.1518e-6 | 1.1845e-5 | 4.7643e-6 | 1.4245e-7 | 2.6282e-8 | 39.0 | 158 |
| GBOS | GU | HHZ | 9.6269e-6 | 1.3610e-6 | 0.0000e+0 | 6.2441e-7 | 1.2967e-6 | 1.9130e-6 | 1.5551e-5 | 2.0454e-6 | 1.3319e-7 | 2.5257e-8 | 39.6 | 98 |
| GBOS | GU | HHN | 6.4962e-6 | 8.2051e-7 | 0.0000e+0 | 4.3836e-7 | 8.0233e-7 | 8.0233e-7 | 9.2346e-6 | 1.3867e-6 | 1.1508e-7 | 2.7311e-8 | 39.6 | 98 |
| GBOS | GU | HHE | 7.3766e-6 | 1.2624e-6 | 0.0000e+0 | 6.5484e-7 | 1.1123e-6 | 1.5347e-6 | 1.5495e-5 | 2.0338e-6 | 1.0897e-7 | 1.8981e-8 | 39.6 | 98 |
| MGRO | GU | HHZ | 2.2676e-6 | 2.6362e-7 | 0.0000e+0 | 1.1758e-7 | 2.0856e-7 | 2.9459e-7 | 2.0716e-6 | 4.0269e-7 | 7.2946e-8 | 1.0911e-8 | 46.0 | 129 |
| MGRO | GU | HHN | 3.7262e-6 | 3.7784e-7 | 0.0000e+0 | 1.7013e-7 | 3.2335e-7 | 3.2335e-7 | 4.1169e-6 | 4.5086e-7 | 1.0636e-7 | 1.1335e-8 | 46.0 | 129 |
| MGRO | GU | HHE | 2.1411e-6 | 3.7893e-7 | 0.0000e+0 | 2.2846e-7 | 4.1913e-7 | 5.8978e-7 | 5.0502e-6 | 9.0893e-7 | 1.3663e-7 | 8.3539e-9 | 46.0 | 129 |
| RORO | GU | HHZ | 1.7706e-6 | 1.8195e-7 | 0.0000e+0 | 1.2592e-7 | 2.3395e-7 | 3.5751e-7 | 2.4812e-6 | 2.7899e-7 | 1.5475e-7 | 1.2505e-8 | 59.8 | 110 |
| RORO | GU | HHN | 1.7900e-6 | 2.4869e-7 | 0.0000e+0 | 1.5431e-7 | 2.8070e-7 | 2.8070e-7 | 4.7220e-6 | 5.6381e-7 | 7.5698e-8 | 5.4998e-9 | 59.8 | 110 |
| RORO | GU | HHE | 1.7181e-6 | 2.2829e-7 | 0.0000e+0 | 1.3623e-7 | 2.5752e-7 | 3.7637e-7 | 2.9205e-6 | 2.7000e-7 | 9.8062e-8 | 1.1139e-8 | 59.8 | 110 |
| BURY | GU | HHZ | 8.5867e-6 | 7.6277e-7 | 0.0000e+0 | 3.3769e-7 | 7.0736e-7 | 1.0408e-6 | 6.9983e-6 | 4.8506e-7 | 1.3624e-7 | 1.4391e-8 | 59.8 | 166 |
| BURY | GU | HHN | 2.8401e-5 | 2.2536e-6 | 0.0000e+0 | 8.1532e-7 | 1.7457e-6 | 1.7457e-6 | 1.6735e-5 | 1.1281e-6 | 1.9952e-7 | 4.6811e-8 | 59.8 | 166 |
| BURY | GU | HHE | 2.6083e-5 | 2.1336e-6 | 0.0000e+0 | 8.5139e-7 | 1.8231e-6 | 2.6982e-6 | 1.6991e-5 | 1.0904e-6 | 2.2318e-7 | 4.1917e-8 | 59.8 | 166 |
| IMI | GU | HHZ | 2.8119e-6 | 3.7666e-7 | 0.0000e+0 | 1.7802e-7 | 3.6287e-7 | 5.3135e-7 | 3.2168e-6 | 4.0831e-7 | 1.2922e-7 | 1.0917e-8 | 60.4 | 136 |
| IMI | GU | HHN | 1.0818e-5 | 1.3801e-6 | 0.0000e+0 | 4.7386e-7 | 8.4385e-7 | 8.4385e-7 | 1.0919e-5 | 9.7310e-7 | 2.2715e-7 | 2.5696e-8 | 60.4 | 136 |
| IMI | GU | HHE | 7.4733e-6 | 9.5127e-7 | 0.0000e+0 | 2.9459e-7 | 5.5266e-7 | 8.0159e-7 | 6.5649e-6 | 5.4268e-7 | 1.4966e-7 | 1.4043e-8 | 60.4 | 136 |
| QLNO | IV | HHZ | 9.0393e-7 | 1.2714e-7 | 0.0000e+0 | 7.7933e-8 | 2.0144e-7 | 3.1525e-7 | 2.3977e-6 | 2.8201e-7 | 2.1573e-7 | 1.0124e-8 | 78.2 | 87 |
| QLNO | IV | HHN | 1.9523e-6 | 2.1212e-7 | 0.0000e+0 | 1.2960e-7 | 2.5203e-7 | 2.5203e-7 | 4.2026e-6 | 3.7006e-7 | 1.7507e-7 | 9.0174e-9 | 78.2 | 87 |
| QLNO | IV | HHE | 1.5538e-6 | 2.1662e-7 | 0.0000e+0 | 1.3302e-7 | 2.4555e-7 | 3.8947e-7 | 3.0097e-6 | 3.8285e-7 | 1.4388e-7 | 1.1717e-8 | 78.2 | 87 |
| *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
