Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-10-21 06:56:20
| Event - ID : | 251021034239 |
| Magnitude (ML) : | 1.2 +/- 0.2 |
| Origin Time : | 2025-10-21 03:43:04.705 (UTC) |
| Location : | Latitude: 45.912 N, Longitude: 7.033 E |
| Area : | Alpi Pennine |
| Depth (km) : | 4.32 |
| Distances (km) : |
14.0 --- Courmayeur 15.1 --- Saint-Rhemy-En-Bosses 16.8 --- Pre -Saint-Didier 16.9 --- Saint-Oyen 17.1 --- Morgex 18.2 --- Etroubles 18.6 --- La Salle 21.8 --- Allein 22.5 --- Ollomont 22.5 --- La Thuile 23.6 --- Doues 24.0 --- Avise 24.0 --- Saint-Nicolas 24.6 --- Valpelline 25.0 --- Gignod 25.3 --- Arvier 25.8 --- Roisan 26.9 --- Villeneuve 27.1 --- Saint-Pierre 27.3 --- Introd |
Quality location estimate: Erh: 1.1 km, Erz: 1 km, Nf: 44, Gap: 112 °, Rms: 0.41
| 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. |
| BLANC | GU | 2025-10-21 03:43:07.760 | 0.006 | 0 | 0.03 | 1.71 | 2025-10-21 03:43:09.208 | 0.040 | 0 | -0.57 | 1.16 | 13.2 |
| MRGE | IV | 2025-10-21 03:43:08.420 | 0.009 | 0 | -0.02 | 1.70 | 2025-10-21 03:43:10.448 | 0.040 | 0 | -0.47 | 1.19 | 17.0 |
| AOSA | IT | 2025-10-21 03:43:11.266 | 0.020 | 0 | 0.16 | 1.23 | 2025-10-21 03:43:15.529 | 0.040 | 0 | 0.04 | 1.56 | 32.4 |
| DIX | CH | 2025-10-21 03:43:12.145 | 0.018 | 0 | 0.02 | 1.69 | 2025-10-21 03:43:16.467 | 0.095 | 2 | -0.60 | 0.97 | 34.9 |
| RSL | FR | 2025-10-21 03:43:12.170 | 0.020 | 0 | -0.51 | 1.21 | 2025-10-21 03:43:16.333 | 0.040 | 0 | -1.70 | 0.26 | 40.4 |
| LSD | GU | 2025-10-21 03:43:14.000 | 0.026 | 1 | -0.26 | 0.91 | 2025-10-21 03:43:19.439 | 0.138 | 4 | -1.31 | 0.43 | 51.3 |
| CIRO | GU | 2025-10-21 03:43:14.687 | 0.020 | 0 | -0.56 | 1.11 | 2025-10-21 03:43:20.889 | 0.136 | 4 | -1.70 | 0.28 | 54.4 |
| SENIN | CH | 2025-10-21 03:43:15.250 | 0.020 | 0 | -0.18 | 1.12 | 2025-10-21 03:43:22.030 | 0.040 | 0 | -0.80 | 0.62 | 54.6 |
| VANNI | CH | 2025-10-21 03:43:15.589 | 0.020 | 0 | 0.40 | 0.40 | 2025-10-21 03:43:21.672 | 0.156 | 4 | -0.66 | 0.85 | 55.0 |
| SATI | GU | 2025-10-21 03:43:16.838 | 0.020 | 0 | -0.00 | 1.54 | 2025-10-21 03:43:24.424 | 0.040 | 0 | -1.20 | 0.44 | 65.2 |
| EMBD | CH | 2025-10-21 03:43:17.833 | 0.020 | 0 | 0.06 | 1.49 | 2025-10-21 03:43:25.712 | 0.349 | 7 | -1.02 | 0.61 | 70.6 |
| MMK | CH | 2025-10-21 03:43:18.345 | 0.038 | 1 | 0.28 | 0.85 | 2025-10-21 03:43:27.080 | 0.040 | 0 | -0.28 | 1.19 | 74.0 |
| LATO | IV | 2025-10-21 03:43:18.316 | 0.020 | 0 | -0.03 | 1.48 | 2025-10-21 03:43:26.367 | 0.040 | 0 | -1.13 | 0.46 | 75.8 |
| LAUCH | CH | 2025-10-21 03:43:19.600 | 0.060 | 2 | 0.21 | 1.07 | 2025-10-21 03:43:29.286 | 0.040 | 0 | -0.25 | 1.21 | 80.1 |
| ORO | IV | 2025-10-21 03:43:18.716 | 0.020 | 0 | -0.51 | 1.09 | 2025-10-21 03:43:28.320 | 0.040 | 0 | -1.18 | 0.46 | 80.3 |
| SIMPL | CH | 2025-10-21 03:43:19.847 | 0.020 | 0 | -0.39 | 1.08 | 2025-10-21 03:43:29.495 | 0.241 | 6 | -1.46 | 0.39 | 84.6 |
| RSP | GU | 2025-10-21 03:43:20.117 | 0.020 | 0 | 0.03 | 1.45 | 2025-10-21 03:43:29.360 | 0.261 | 7 | -1.19 | 0.50 | 87.0 |
| FIESA | CH | 2025-10-21 03:43:23.071 | 0.020 | 0 | -0.14 | 1.29 | 2025-10-21 03:43:35.812 | 0.040 | 0 | -0.16 | 1.20 | 101.5 |
| BHB | GU | 2025-10-21 03:43:25.670 | 0.060 | 3 | 0.22 | 1.02 | 2025-10-21 03:43:38.800 | 0.408 | 8 | -0.99 | 0.65 | 121.1 |
| PZZ | GU | 2025-10-21 03:43:31.370 | 0.078 | 3 | 0.16 | 1.05 | 2025-10-21 03:43:49.120 | 0.160 | 4 | -0.54 | 0.92 | 156.4 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| BLANC | GU | HH | 1.12 | 7.43e-1 | 13.2 | 225 |
| MRGE | IV | HH | 1.44 | 8.26e-1 | 17.0 | 172 |
| AOSA | IT | HN | 1.40 | 2.68e-1 | 32.4 | 127 |
| DIX | CH | HH | 1.58 | 3.58e-1 | 34.9 | 57 |
| LSD | GU | HH | 1.29 | 8.37e-2 | 51.3 | 171 |
| CIRO | GU | HH | 1.28 | 3.98e-2 | 54.4 | 129 |
| SENIN | CH | HH | 1.00 | 3.81e-2 | 54.6 | 22 |
| VANNI | CH | HH | 0.89 | 2.93e-2 | 55.0 | 53 |
| SATI | GU | HH | 1.41 | 3.84e-2 | 65.2 | 93 |
| EMBD | CH | HH | 0.92 | 1.84e-2 | 70.6 | 61 |
| MMK | CH | HH | 1.09 | 1.33e-2 | 74.0 | 78 |
| LAUCH | CH | HH | 1.15 | 2.39e-2 | 80.1 | 45 |
| ORO | IV | EH | 1.27 | 3.08e-2 | 80.3 | 113 |
| SIMPL | CH | HH | 0.80 | 9.29e-3 | 84.6 | 64 |
| RSP | GU | HH | 1.18 | 2.23e-2 | 87.0 | 168 |
| FIESA | CH | HH | 1.35 | 2.14e-2 | 101.5 | 55 |
| BHB | GU | HH | 1.37 | 1.32e-2 | 121.1 | 171 |
| PZZ | GU | HH | 1.17 | 8.03e-3 | 156.4 | 178 |
| 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. (°) |
| BLANC | GU | HHZ | 9.0231e-5 | 1.2316e-5 | 4.3927e-6 | 1.1549e-6 | 7.3644e-7 | 1.9020e-4 | 2.1001e-5 | 1.2287e-6 | 2.2150e-7 | 13.2 | 225 |
| BLANC | GU | HHN | 1.5826e-4 | 1.7520e-5 | 6.3777e-6 | 1.7968e-6 | 1.1243e-6 | 3.0602e-4 | 2.9741e-5 | 1.8281e-6 | 3.1864e-7 | 13.2 | 225 |
| BLANC | GU | HHE | 1.0950e-4 | 1.5814e-5 | 6.3364e-6 | 2.4230e-6 | 1.3227e-6 | 3.5043e-4 | 3.2214e-5 | 1.9643e-6 | 3.4491e-7 | 13.2 | 225 |
| MRGE | IV | HHZ | 1.2689e-4 | 1.3765e-5 | 2.3229e-6 | 8.1209e-7 | 4.6883e-7 | 9.1470e-5 | 1.3197e-5 | 1.0796e-6 | 2.8497e-7 | 17.0 | 172 |
| MRGE | IV | HHN | 2.6706e-4 | 2.5077e-5 | 4.4386e-6 | 1.4747e-6 | 7.7437e-7 | 2.7631e-4 | 1.6642e-5 | 1.8327e-6 | 5.4322e-7 | 17.0 | 172 |
| MRGE | IV | HHE | 2.2099e-4 | 2.0821e-5 | 5.4366e-6 | 1.8776e-6 | 1.1631e-6 | 1.7524e-4 | 2.5429e-5 | 1.9805e-6 | 3.7989e-7 | 17.0 | 172 |
| AOSA | IT | HNZ | 5.3915e-5 | 4.0794e-6 | 2.0133e-6 | 1.0267e-6 | 4.1196e-7 | 4.5628e-5 | 1.6325e-5 | 4.6121e-7 | 6.4925e-8 | 32.4 | 127 |
| AOSA | IT | HNN | 2.4022e-5 | 4.4960e-6 | 2.5189e-6 | 9.7178e-7 | 5.2223e-7 | 4.8230e-5 | 1.4694e-5 | 7.6438e-7 | 9.2681e-8 | 32.4 | 127 |
| AOSA | IT | HNE | 2.3801e-5 | 4.2349e-6 | 2.7473e-6 | 1.1878e-6 | 4.8764e-7 | 1.0788e-4 | 1.2758e-5 | 5.4317e-7 | 1.0297e-7 | 32.4 | 127 |
| DIX | CH | HHZ | 3.9431e-5 | 4.3540e-6 | 2.2658e-6 | 5.8115e-7 | 3.0494e-7 | 6.4156e-5 | 1.0934e-5 | 5.2334e-7 | 1.0970e-7 | 34.9 | 57 |
| DIX | CH | HHN | 5.2803e-5 | 5.9927e-6 | 3.0689e-6 | 9.4670e-7 | 4.6126e-7 | 1.2796e-4 | 1.3117e-5 | 6.9374e-7 | 1.3514e-7 | 34.9 | 57 |
| DIX | CH | HHE | 5.8114e-5 | 5.4586e-6 | 1.9805e-6 | 7.7990e-7 | 2.9341e-7 | 5.5014e-5 | 8.5959e-6 | 5.5769e-7 | 1.3055e-7 | 34.9 | 57 |
| LSD | GU | HHZ | 1.2104e-5 | 1.2032e-6 | 3.0020e-7 | 1.4279e-7 | 7.3826e-8 | 8.0976e-6 | 1.0075e-6 | 1.3328e-7 | 2.5008e-8 | 51.3 | 171 |
| LSD | GU | HHN | 1.6715e-5 | 1.3620e-6 | 2.6627e-7 | 8.9815e-8 | 4.3517e-8 | 9.2296e-6 | 1.1792e-6 | 8.8976e-8 | 2.4772e-8 | 51.3 | 171 |
| LSD | GU | HHE | 1.9770e-5 | 1.8261e-6 | 6.0067e-7 | 2.0681e-7 | 1.0234e-7 | 1.3199e-5 | 2.9529e-6 | 1.6598e-7 | 3.4453e-8 | 51.3 | 171 |
| CIRO | GU | HHZ | 6.0892e-6 | 8.8699e-7 | 2.4282e-7 | 6.7993e-8 | 3.2071e-8 | 1.0658e-5 | 1.1144e-6 | 5.8091e-8 | 1.7118e-8 | 54.4 | 129 |
| CIRO | GU | HHN | 1.0363e-5 | 1.0598e-6 | 3.0072e-7 | 9.3953e-8 | 4.6169e-8 | 7.7030e-6 | 1.2057e-6 | 8.0761e-8 | 1.8754e-8 | 54.4 | 129 |
| CIRO | GU | HHE | 5.7008e-6 | 6.2437e-7 | 1.5489e-7 | 5.6928e-8 | 2.9838e-8 | 8.5958e-6 | 8.1010e-7 | 5.0201e-8 | 1.2855e-8 | 54.4 | 129 |
| SENIN | CH | HHZ | 5.1773e-6 | 9.8894e-7 | 5.0227e-7 | 1.8710e-7 | 9.2508e-8 | 1.8390e-5 | 1.9055e-6 | 1.4836e-7 | 2.3671e-8 | 54.6 | 22 |
| SENIN | CH | HHN | 3.4462e-6 | 5.4421e-7 | 3.1154e-7 | 1.0416e-7 | 5.1330e-8 | 9.1260e-6 | 1.5729e-6 | 6.7747e-8 | 1.1929e-8 | 54.6 | 22 |
| SENIN | CH | HHE | 5.7485e-6 | 6.2997e-7 | 3.9653e-7 | 1.2253e-7 | 5.5125e-8 | 8.3322e-6 | 1.8249e-6 | 8.2053e-8 | 1.2988e-8 | 54.6 | 22 |
| VANNI | CH | HHZ | 1.6217e-6 | 2.7398e-7 | 1.7520e-7 | 7.6071e-8 | 3.2716e-8 | 2.8449e-6 | 1.1283e-6 | 4.0134e-8 | 6.1884e-9 | 55.0 | 53 |
| VANNI | CH | HHN | 1.8699e-6 | 3.2844e-7 | 2.4338e-7 | 1.5626e-7 | 7.1010e-8 | 2.9301e-6 | 1.0528e-6 | 1.0605e-7 | 1.0286e-8 | 55.0 | 53 |
| VANNI | CH | HHE | 1.5945e-6 | 2.9168e-7 | 2.1870e-7 | 1.4695e-7 | 4.8541e-8 | 4.2596e-6 | 1.0223e-6 | 5.8357e-8 | 7.8741e-9 | 55.0 | 53 |
| SATI | GU | HHZ | 3.0364e-6 | 3.3902e-7 | 1.2857e-7 | 3.6517e-8 | 1.6913e-8 | 7.2381e-6 | 6.0112e-7 | 2.5470e-8 | 6.0995e-9 | 65.2 | 93 |
| SATI | GU | HHN | 8.1860e-6 | 8.0388e-7 | 2.8818e-7 | 1.7623e-7 | 1.1239e-7 | 2.0019e-5 | 1.0227e-6 | 1.7995e-7 | 1.8015e-8 | 65.2 | 93 |
| SATI | GU | HHE | 1.3973e-5 | 8.9576e-7 | 3.2192e-7 | 1.4934e-7 | 7.2992e-8 | 1.5373e-5 | 1.4476e-6 | 1.1261e-7 | 1.7014e-8 | 65.2 | 93 |
| EMBD | CH | HHZ | 1.6134e-6 | 3.2006e-7 | 1.8783e-7 | 1.1717e-7 | 4.9294e-8 | 3.5219e-6 | 1.0005e-6 | 6.0479e-8 | 8.6785e-9 | 70.6 | 61 |
| EMBD | CH | HHN | 1.4426e-6 | 2.1462e-7 | 1.4459e-7 | 5.8554e-8 | 2.7992e-8 | 3.2143e-6 | 6.4360e-7 | 3.6630e-8 | 5.8066e-9 | 70.6 | 61 |
| EMBD | CH | HHE | 1.6866e-6 | 1.8991e-7 | 1.5107e-7 | 6.1352e-8 | 2.5285e-8 | 2.4247e-6 | 7.8830e-7 | 3.3944e-8 | 5.0361e-9 | 70.6 | 61 |
| MMK | CH | HHZ | 2.2616e-6 | 2.8255e-7 | 1.3587e-7 | 3.3874e-8 | 1.7965e-8 | 4.8412e-6 | 4.6866e-7 | 3.0911e-8 | 6.9451e-9 | 74.0 | 78 |
| MMK | CH | HHN | 1.9212e-6 | 2.6907e-7 | 1.3907e-7 | 3.4421e-8 | 1.7453e-8 | 5.2792e-6 | 5.5510e-7 | 2.5287e-8 | 6.0659e-9 | 74.0 | 78 |
| MMK | CH | HHE | 1.9172e-6 | 2.3480e-7 | 9.1137e-8 | 2.6920e-8 | 1.1870e-8 | 4.0475e-6 | 3.3640e-7 | 2.0449e-8 | 5.4811e-9 | 74.0 | 78 |
| LAUCH | CH | HHZ | 1.0705e-6 | 1.6815e-7 | 1.0952e-7 | 5.0444e-8 | 2.0531e-8 | 4.3183e-6 | 5.3015e-7 | 3.2645e-8 | 3.9206e-9 | 80.1 | 45 |
| LAUCH | CH | HHN | 1.7835e-6 | 3.0231e-7 | 1.6251e-7 | 5.0803e-8 | 2.5846e-8 | 6.7435e-6 | 5.4829e-7 | 3.5407e-8 | 7.2349e-9 | 80.1 | 45 |
| LAUCH | CH | HHE | 1.8570e-6 | 4.1357e-7 | 2.6562e-7 | 6.8831e-8 | 3.2352e-8 | 5.3591e-6 | 9.1103e-7 | 4.4652e-8 | 1.0313e-8 | 80.1 | 45 |
| ORO | IV | EHZ | 2.0101e-6 | 2.4893e-7 | 1.6685e-7 | 3.9946e-8 | 2.1537e-8 | 5.9665e-6 | 8.1426e-7 | 3.7418e-8 | 5.8939e-9 | 80.3 | 113 |
| ORO | IV | EHN | 2.9505e-6 | 4.9713e-7 | 3.1693e-7 | 1.1285e-7 | 5.0078e-8 | 8.9016e-6 | 1.2975e-6 | 6.8561e-8 | 1.5170e-8 | 80.3 | 113 |
| ORO | IV | EHE | 2.5735e-6 | 3.9813e-7 | 2.6388e-7 | 8.2575e-8 | 3.6735e-8 | 6.7061e-6 | 1.2470e-6 | 5.4245e-8 | 9.1845e-9 | 80.3 | 113 |
| SIMPL | CH | HHZ | 8.8573e-7 | 1.3176e-7 | 9.3338e-8 | 3.0348e-8 | 1.2711e-8 | 2.3006e-6 | 4.0146e-7 | 1.7195e-8 | 2.8113e-9 | 84.6 | 64 |
| SIMPL | CH | HHN | 9.9880e-7 | 1.3644e-7 | 9.0830e-8 | 3.5075e-8 | 1.5063e-8 | 2.1015e-6 | 5.9011e-7 | 1.8896e-8 | 3.1472e-9 | 84.6 | 64 |
| SIMPL | CH | HHE | 8.6919e-7 | 1.3273e-7 | 7.9522e-8 | 3.0777e-8 | 1.3166e-8 | 2.2530e-6 | 3.5935e-7 | 1.4900e-8 | 3.0491e-9 | 84.6 | 64 |
| RSP | GU | HHZ | 1.5602e-6 | 3.0482e-7 | 1.6218e-7 | 3.9785e-8 | 2.1004e-8 | 5.4644e-6 | 7.8234e-7 | 3.5581e-8 | 6.5068e-9 | 87.0 | 168 |
| RSP | GU | HHN | 1.9375e-6 | 2.9485e-7 | 1.8150e-7 | 4.1471e-8 | 2.4187e-8 | 5.1419e-6 | 7.9377e-7 | 4.5420e-8 | 6.7197e-9 | 87.0 | 168 |
| RSP | GU | HHE | 2.7014e-6 | 4.5112e-7 | 2.4607e-7 | 5.2468e-8 | 2.7310e-8 | 6.4456e-6 | 1.2713e-6 | 4.8549e-8 | 9.1148e-9 | 87.0 | 168 |
| FIESA | CH | HHZ | 3.2026e-6 | 2.7419e-7 | 1.6137e-7 | 8.9937e-8 | 4.2235e-8 | 4.9567e-6 | 7.5067e-7 | 5.9637e-8 | 6.3503e-9 | 101.5 | 55 |
| FIESA | CH | HHN | 1.6214e-6 | 2.2900e-7 | 2.0306e-7 | 9.5377e-8 | 5.9224e-8 | 4.8403e-6 | 1.0534e-6 | 9.7348e-8 | 8.3972e-9 | 101.5 | 55 |
| FIESA | CH | HHE | 1.4266e-6 | 2.6461e-7 | 1.9421e-7 | 1.0685e-7 | 6.7063e-8 | 3.5874e-6 | 1.6140e-6 | 8.2983e-8 | 6.0746e-9 | 101.5 | 55 |
| BHB | GU | HHZ | 5.5891e-7 | 1.0924e-7 | 8.0047e-8 | 3.6508e-8 | 2.6432e-8 | 1.5284e-6 | 2.7386e-7 | 4.8212e-8 | 3.1243e-9 | 121.1 | 171 |
| BHB | GU | HHN | 1.0498e-6 | 2.1820e-7 | 1.2855e-7 | 2.9050e-8 | 1.8093e-8 | 3.3663e-6 | 5.5283e-7 | 3.4151e-8 | 5.2443e-9 | 121.1 | 171 |
| BHB | GU | HHE | 4.9518e-7 | 1.0347e-7 | 8.8740e-8 | 4.1545e-8 | 1.9932e-8 | 1.1624e-6 | 2.8922e-7 | 3.1437e-8 | 2.6462e-9 | 121.1 | 171 |
| PZZ | GU | HHZ | 2.7636e-7 | 5.8852e-8 | 4.5756e-8 | 2.1441e-8 | 1.5750e-8 | 6.4791e-7 | 2.4839e-7 | 2.0565e-8 | 1.4940e-9 | 156.4 | 178 |
| PZZ | GU | HHN | 2.9255e-7 | 7.0456e-8 | 4.4856e-8 | 2.6743e-8 | 2.0622e-8 | 5.9174e-7 | 3.1278e-7 | 2.2280e-8 | 1.8201e-9 | 156.4 | 178 |
| PZZ | GU | HHE | 2.9482e-7 | 5.8632e-8 | 4.9398e-8 | 2.2164e-8 | 1.3841e-8 | 6.6910e-7 | 2.4829e-7 | 1.8472e-8 | 1.9312e-9 | 156.4 | 178 |
| *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
