Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-10-21 06:52:29
| Event - ID : | 251021030553 |
| Magnitude (ML) : | 0.6 +/- 0.2 |
| Origin Time : | 2025-10-21 03:06:51.848 (UTC) |
| Location : | Latitude: 44.641 N, Longitude: 6.869 E |
| Area : | Alpi Cozie |
| Depth (km) : | 5.02 |
| Distances (km) : |
12.7 --- Pontechianale 13.4 --- Bellino 16.8 --- Casteldelfino 20.6 --- Acceglio 20.7 --- Elva 22.7 --- Prazzo 23.7 --- Crissolo 25.2 --- Stroppo 25.7 --- Oncino 25.9 --- Ostana 26.3 --- Sampeyre 26.5 --- Canosio 26.9 --- Marmora 27.2 --- Bobbio Pellice 27.6 --- Argentera 29.0 --- Macra 29.4 --- Villar Pellice 30.1 --- Celle di Macra 31.1 --- Rora 31.1 --- Prali |
Quality location estimate: Erh: 1.4 km, Erz: 0.8 km, Nf: 28, Gap: 107 °, Rms: 0.20
| 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. |
| SURF | FR | 2025-10-21 03:06:55.940 | 0.019 | 0 | -0.00 | 1.85 | 2025-10-21 03:06:58.424 | 0.100 | 2 | -0.53 | 0.47 | 19.0 |
| PZZ | GU | 2025-10-21 03:06:56.860 | 0.022 | 1 | -0.13 | 1.45 | 2025-10-21 03:07:00.050 | 0.073 | 2 | -0.67 | 0.39 | 25.4 |
| OGAG | FR | 2025-10-21 03:06:58.060 | 0.026 | 1 | 0.04 | 1.71 | 2025-10-21 03:07:02.130 | 0.094 | 2 | -0.24 | 1.04 | 31.4 |
| RRL | GU | 2025-10-21 03:06:58.277 | 0.060 | 2 | -0.06 | 1.74 | 2025-10-21 03:07:02.780 | 0.096 | 2 | -0.09 | 1.50 | 32.6 |
| BHB | GU | 2025-10-21 03:06:59.330 | 0.025 | 1 | 0.04 | 1.69 | 2025-10-21 03:07:03.800 | 0.160 | 4 | -0.67 | 0.42 | 38.3 |
| VIND | IV | 2025-10-21 03:07:00.407 | 0.180 | 7 | 0.16 | 1.12 | 2025-10-21 03:07:06.184 | 0.040 | 0 | -0.03 | 1.55 | 44.3 |
| ISO | FR | 2025-10-21 03:07:02.574 | 0.020 | 0 | 0.88 | 0.05 | 2025-10-21 03:07:08.610 | 0.159 | 4 | 0.10 | 1.19 | 53.1 |
| STV | GU | 2025-10-21 03:07:02.577 | 0.020 | 0 | 0.45 | 0.37 | 2025-10-21 03:07:09.330 | 0.183 | 5 | -0.04 | 1.24 | 57.2 |
| ENR | GU | 2025-10-21 03:07:03.669 | 0.020 | 0 | 0.58 | 0.23 | 2025-10-21 03:07:11.090 | 0.202 | 6 | 0.08 | 1.14 | 63.4 |
| RSP | GU | 2025-10-21 03:07:03.740 | 0.038 | 1 | -0.02 | 1.64 | 2025-10-21 03:07:11.330 | 0.252 | 7 | -0.79 | 0.37 | 64.8 |
| TURF | FR | 2025-10-21 03:07:08.485 | 0.020 | 0 | 1.22 | 0.02 | 2025-10-21 03:07:18.051 | 0.040 | 0 | -0.16 | 1.15 | 85.0 |
| GBOS | GU | 2025-10-21 03:07:07.203 | 0.020 | 0 | -0.12 | 1.42 | 2025-10-21 03:07:17.780 | 0.040 | 0 | -0.32 | 0.94 | 89.1 |
| LSD | GU | 2025-10-21 03:07:08.817 | 0.020 | 0 | 0.25 | 0.85 | 2025-10-21 03:07:19.284 | 0.040 | 0 | -0.91 | 0.25 | 93.7 |
| RORO | GU | 2025-10-21 03:07:11.224 | 0.020 | 0 | 0.15 | 1.14 | 2025-10-21 03:07:24.429 | 0.040 | 0 | -0.12 | 1.08 | 111.9 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| PZZ | GU | HH | 0.51 | 9.46e-2 | 25.4 | 127 |
| OGAG | FR | HH | 0.51 | 3.74e-2 | 31.4 | 302 |
| RRL | GU | HH | 0.19 | 1.11e-2 | 32.6 | 349 |
| BHB | GU | HH | 0.45 | 2.01e-2 | 38.3 | 55 |
| STV | GU | HH | 0.62 | 9.80e-3 | 57.2 | 140 |
| ENR | GU | HH | 0.89 | 2.98e-2 | 63.4 | 136 |
| RSP | GU | HH | 0.60 | 1.14e-2 | 64.8 | 29 |
| TURF | FR | HH | 0.58 | 5.61e-3 | 85.0 | 150 |
| LSD | GU | HH | 0.67 | 5.49e-3 | 93.7 | 13 |
| RORO | GU | HH | 0.75 | 4.27e-3 | 111.9 | 121 |
| 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. (°) |
| PZZ | GU | HHZ | 1.1242e-5 | 1.2786e-6 | 5.4639e-7 | 1.6405e-7 | 8.0369e-8 | 2.4665e-5 | 2.4226e-6 | 1.2781e-7 | 3.0875e-8 | 25.4 | 127 |
| PZZ | GU | HHN | 1.2868e-5 | 1.5498e-6 | 6.7082e-7 | 1.6410e-7 | 8.5816e-8 | 2.4498e-5 | 2.6589e-6 | 1.3594e-7 | 2.8110e-8 | 25.4 | 127 |
| PZZ | GU | HHE | 1.1362e-5 | 1.7926e-6 | 8.3086e-7 | 2.2663e-7 | 1.1518e-7 | 3.4640e-5 | 3.0396e-6 | 1.8013e-7 | 3.8418e-8 | 25.4 | 127 |
| OGAG | FR | HHZ | 1.2684e-6 | 3.3012e-7 | 2.5873e-7 | 1.4093e-7 | 9.8844e-8 | 2.8068e-6 | 1.6687e-6 | 1.2355e-7 | 1.3018e-8 | 31.4 | 302 |
| OGAG | FR | HHN | 1.0976e-6 | 2.0490e-7 | 1.4762e-7 | 6.6089e-8 | 3.7165e-8 | 3.8598e-6 | 7.3908e-7 | 4.0351e-8 | 5.0399e-9 | 31.4 | 302 |
| OGAG | FR | HHE | 1.6011e-6 | 4.1295e-7 | 2.8656e-7 | 1.5066e-7 | 5.9090e-8 | 2.6032e-6 | 1.9082e-6 | 8.2221e-8 | 1.2160e-8 | 31.4 | 302 |
| RRL | GU | HHZ | 2.1708e-6 | 1.9805e-7 | 6.7029e-8 | 2.8027e-8 | 1.4129e-8 | 2.5321e-6 | 2.5927e-7 | 2.0736e-8 | 4.2079e-9 | 32.6 | 349 |
| RRL | GU | HHN | 1.5371e-6 | 1.9358e-7 | 1.0754e-7 | 3.9363e-8 | 2.2479e-8 | 4.7561e-6 | 5.3037e-7 | 3.1165e-8 | 4.3038e-9 | 32.6 | 349 |
| RRL | GU | HHE | 1.8392e-6 | 2.0601e-7 | 1.0104e-7 | 3.8070e-8 | 2.2633e-8 | 3.0191e-6 | 5.2136e-7 | 3.6900e-8 | 5.1240e-9 | 32.6 | 349 |
| BHB | GU | HHZ | 5.8209e-6 | 6.6420e-7 | 2.3881e-7 | 6.8636e-8 | 3.9471e-8 | 1.0141e-5 | 8.9022e-7 | 7.7346e-8 | 1.2669e-8 | 38.3 | 55 |
| BHB | GU | HHN | 4.5409e-6 | 4.8341e-7 | 1.8255e-7 | 4.3183e-8 | 2.4087e-8 | 6.5537e-6 | 8.2912e-7 | 5.6406e-8 | 1.0048e-8 | 38.3 | 55 |
| BHB | GU | HHE | 4.2369e-6 | 4.0932e-7 | 1.5340e-7 | 5.4500e-8 | 2.4362e-8 | 7.1942e-6 | 5.9646e-7 | 4.7352e-8 | 9.6134e-9 | 38.3 | 55 |
| ISO | FR | HHZ | 1.0942e-6 | 1.0616e-7 | 4.0255e-8 | 1.1471e-8 | 9.6223e-9 | 1.6568e-6 | 1.3993e-7 | 1.5182e-8 | 1.9887e-9 | 53.1 | 164 |
| ISO | FR | HHN | 8.8295e-7 | 9.8799e-8 | 3.3063e-8 | 1.0155e-8 | 8.5276e-9 | 1.3395e-6 | 1.0543e-7 | 1.3295e-8 | 1.9219e-9 | 53.1 | 164 |
| ISO | FR | HHE | 9.5565e-7 | 9.5902e-8 | 3.4001e-8 | 1.3006e-8 | 1.3828e-8 | 1.4585e-6 | 1.5635e-7 | 2.4579e-8 | 3.9347e-9 | 53.1 | 164 |
| STV | GU | HHZ | 1.1653e-6 | 1.4891e-7 | 7.1073e-8 | 2.0468e-8 | 1.1457e-8 | 3.8241e-6 | 2.5585e-7 | 1.8510e-8 | 3.4847e-9 | 57.2 | 140 |
| STV | GU | HHN | 1.6126e-6 | 1.8475e-7 | 6.1777e-8 | 2.0629e-8 | 1.3026e-8 | 3.3327e-6 | 2.8063e-7 | 1.9494e-8 | 4.4447e-9 | 57.2 | 140 |
| STV | GU | HHE | 1.5792e-6 | 1.9618e-7 | 8.8557e-8 | 2.9932e-8 | 1.7231e-8 | 3.9357e-6 | 3.3691e-7 | 2.2284e-8 | 4.5769e-9 | 57.2 | 140 |
| ENR | GU | HHZ | 3.3395e-6 | 3.0416e-7 | 1.0607e-7 | 4.7080e-8 | 3.1214e-8 | 4.9629e-6 | 3.5399e-7 | 5.1267e-8 | 7.6053e-9 | 63.4 | 136 |
| ENR | GU | HHN | 9.2798e-6 | 1.0102e-6 | 2.2923e-7 | 7.2929e-8 | 3.9388e-8 | 1.2239e-5 | 8.1189e-7 | 6.4329e-8 | 2.0745e-8 | 63.4 | 136 |
| ENR | GU | HHE | 7.6247e-6 | 8.0165e-7 | 2.3539e-7 | 6.6509e-8 | 3.8586e-8 | 8.4913e-6 | 6.2333e-7 | 5.8323e-8 | 1.4565e-8 | 63.4 | 136 |
| RSP | GU | HHZ | 1.3296e-6 | 1.3686e-7 | 6.1591e-8 | 2.0642e-8 | 1.0242e-8 | 3.7010e-6 | 2.5571e-7 | 1.6866e-8 | 3.6780e-9 | 64.8 | 29 |
| RSP | GU | HHN | 1.3452e-6 | 2.0143e-7 | 7.7920e-8 | 3.1079e-8 | 2.7236e-8 | 4.1095e-6 | 2.7388e-7 | 3.9630e-8 | 9.3409e-9 | 64.8 | 29 |
| RSP | GU | HHE | 1.5356e-6 | 2.2584e-7 | 9.4232e-8 | 2.7459e-8 | 1.4588e-8 | 5.0904e-6 | 3.0744e-7 | 2.6341e-8 | 5.1796e-9 | 64.8 | 29 |
| TURF | FR | HHZ | 3.0876e-7 | 4.8075e-8 | 2.9903e-8 | 1.8302e-8 | 2.1653e-8 | 7.5082e-7 | 1.6247e-7 | 4.2399e-8 | 2.1503e-9 | 85.0 | 150 |
| TURF | FR | HHN | 5.4880e-7 | 7.5880e-8 | 4.3149e-8 | 1.8605e-8 | 2.0156e-8 | 1.7666e-6 | 1.8761e-7 | 3.3895e-8 | 2.3098e-9 | 85.0 | 150 |
| TURF | FR | HHE | 3.6415e-7 | 5.9731e-8 | 3.8312e-8 | 2.2784e-8 | 2.1092e-8 | 7.8741e-7 | 2.0711e-7 | 3.3756e-8 | 2.9080e-9 | 85.0 | 150 |
| GBOS | GU | HHZ | 5.7035e-7 | 9.0699e-8 | 5.6211e-8 | 1.9922e-8 | 1.2780e-8 | 1.4828e-6 | 2.0537e-7 | 2.4858e-8 | 2.5111e-9 | 89.1 | 120 |
| GBOS | GU | HHN | 8.3528e-7 | 1.0955e-7 | 9.1463e-8 | 6.7877e-8 | 3.4729e-8 | 1.2513e-6 | 6.0420e-7 | 4.4776e-8 | 5.9909e-9 | 89.1 | 120 |
| GBOS | GU | HHE | 4.5330e-7 | 7.3555e-8 | 5.1872e-8 | 2.1709e-8 | 1.2630e-8 | 1.4086e-6 | 2.6978e-7 | 1.9509e-8 | 2.0317e-9 | 89.1 | 120 |
| LSD | GU | HHZ | 5.4611e-7 | 6.3840e-8 | 3.6817e-8 | 1.1837e-8 | 5.6262e-9 | 1.0983e-6 | 1.5187e-7 | 8.6643e-9 | 1.6866e-9 | 93.7 | 13 |
| LSD | GU | HHN | 6.6741e-7 | 7.7457e-8 | 3.2846e-8 | 1.0549e-8 | 6.4749e-9 | 1.1536e-6 | 1.8571e-7 | 1.1230e-8 | 1.6869e-9 | 93.7 | 13 |
| LSD | GU | HHE | 7.7617e-7 | 9.4032e-8 | 5.8489e-8 | 1.4798e-8 | 8.1796e-9 | 1.7527e-6 | 2.7210e-7 | 1.3147e-8 | 2.2556e-9 | 93.7 | 13 |
| RORO | GU | HHZ | 3.2043e-7 | 4.7855e-8 | 3.1167e-8 | 1.5317e-8 | 1.6008e-8 | 9.7863e-7 | 1.4258e-7 | 2.5161e-8 | 1.9665e-9 | 111.9 | 121 |
| RORO | GU | HHN | 3.1697e-7 | 4.4230e-8 | 3.5364e-8 | 1.8254e-8 | 1.4327e-8 | 8.9033e-7 | 1.5403e-7 | 1.8768e-8 | 1.8876e-9 | 111.9 | 121 |
| RORO | GU | HHE | 3.8691e-7 | 7.4089e-8 | 4.4057e-8 | 1.4959e-8 | 1.6550e-8 | 1.2614e-6 | 2.3646e-7 | 3.2176e-8 | 2.0196e-9 | 111.9 | 121 |
| *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
