Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-05-05 12:17:08
| Event - ID : | 250504233926 |
| Magnitude (ML) : | 0.8 +/- 0.2 |
| Origin Time : | 2025-05-04 23:40:29.912 (UTC) |
| Location : | Latitude: 45.886 N, Longitude: 7.004 E |
| Area : | Alpi Pennine |
| Depth (km) : | 5.73 |
| Distances (km) : |
10.6 --- Courmayeur 13.6 --- Pre -Saint-Didier 14.5 --- Morgex 15.3 --- Saint-Rhemy-En-Bosses 16.3 --- La Salle 17.4 --- Saint-Oyen 18.8 --- Etroubles 19.2 --- La Thuile 22.3 --- Avise 22.4 --- Allein 22.6 --- Saint-Nicolas 23.8 --- Arvier 23.9 --- Ollomont 24.6 --- Doues 25.4 --- Gignod 25.8 --- Valpelline 25.8 --- Villeneuve 25.9 --- Introd 26.2 --- Saint-Pierre 26.4 --- Roisan |
Quality location estimate: Erh: 1.4 km, Erz: 0.8 km, Nf: 32, Gap: 150 °, Rms: 0.36
| 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. |
| COURM | FR | 2025-05-04 23:40:32.390 | 0.005 | 0 | 0.01 | 2.04 | 2025-05-04 23:40:33.300 | 0.029 | 0 | -0.68 | 0.95 | 10.8 |
| BLANC | GU | 2025-05-04 23:40:32.640 | 0.004 | 0 | 0.01 | 2.06 | 2025-05-04 23:40:33.741 | 0.028 | 0 | -0.71 | 0.95 | 11.6 |
| MRGE | IV | 2025-05-04 23:40:33.360 | 0.007 | 0 | -0.02 | 2.03 | 2025-05-04 23:40:34.954 | 0.040 | 0 | -0.73 | 0.90 | 15.5 |
| RSL | FR | 2025-05-04 23:40:37.120 | 0.023 | 1 | -0.03 | 1.83 | 2025-05-04 23:40:41.535 | 0.116 | 3 | -0.51 | 0.82 | 37.1 |
| DIX | CH | 2025-05-04 23:40:37.885 | 0.144 | 6 | 0.11 | 1.22 | 2025-05-04 23:40:43.065 | 0.116 | 3 | -0.10 | 1.31 | 38.5 |
| LSD | GU | 2025-05-04 23:40:38.976 | 0.020 | 0 | 0.04 | 1.72 | 2025-05-04 23:40:43.950 | 0.257 | 7 | -1.15 | 0.41 | 49.2 |
| CIRO | GU | 2025-05-04 23:40:40.029 | 0.020 | 0 | -0.34 | 0.73 | 2025-05-04 23:40:46.160 | 0.162 | 5 | -1.49 | 0.17 | 54.6 |
| SENIN | CH | 2025-05-04 23:40:40.993 | 0.020 | 0 | -0.09 | 1.44 | 2025-05-04 23:40:48.296 | 0.175 | 5 | -0.59 | 0.84 | 58.2 |
| SATI | GU | 2025-05-04 23:40:41.645 | 0.020 | 0 | -0.56 | 0.81 | 2025-05-04 23:40:50.203 | 0.040 | 0 | -1.00 | 0.50 | 67.5 |
| EMBD | CH | 2025-05-04 23:40:43.412 | 0.020 | 0 | 0.05 | 1.49 | 2025-05-04 23:40:52.580 | 0.222 | 6 | -0.10 | 1.10 | 74.0 |
| LATO | IV | 2025-05-04 23:40:43.195 | 0.020 | 0 | 0.04 | 1.51 | 2025-05-04 23:40:50.886 | 0.040 | 0 | -1.17 | 0.36 | 74.4 |
| MMK | CH | 2025-05-04 23:40:43.807 | 0.020 | 0 | 0.22 | 0.81 | 2025-05-04 23:40:52.892 | 0.232 | 6 | -0.30 | 1.03 | 76.9 |
| SIMPL | CH | 2025-05-04 23:40:45.805 | 0.020 | 0 | 0.00 | 1.44 | 2025-05-04 23:40:56.467 | 0.040 | 0 | -0.40 | 0.97 | 87.9 |
| FIESA | CH | 2025-05-04 23:40:49.864 | 0.020 | 0 | 1.04 | 0.04 | 2025-05-04 23:41:02.591 | 0.040 | 0 | 0.64 | 0.26 | 105.1 |
| BHB | GU | 2025-05-04 23:40:50.450 | 0.059 | 2 | 0.32 | 0.61 | 2025-05-04 23:41:03.105 | 0.040 | 0 | -1.02 | 0.52 | 118.7 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| BLANC | GU | HH | 0.88 | 5.40e-1 | 11.6 | 229 |
| MRGE | IV | HH | 1.00 | 3.55e-1 | 15.5 | 161 |
| DIX | CH | HH | 1.10 | 9.78e-2 | 38.5 | 55 |
| LSD | GU | HH | 0.64 | 2.08e-2 | 49.2 | 168 |
| CIRO | GU | HH | 0.97 | 1.91e-2 | 54.6 | 126 |
| SENIN | CH | HH | 0.93 | 2.83e-2 | 58.2 | 23 |
| SATI | GU | HH | 0.58 | 5.40e-3 | 67.5 | 91 |
| EMBD | CH | HH | 0.57 | 7.42e-3 | 74.0 | 60 |
| MMK | CH | HH | 0.72 | 5.12e-3 | 76.9 | 76 |
| SIMPL | CH | HH | 0.58 | 5.13e-3 | 87.9 | 63 |
| FIESA | CH | HH | 1.25 | 1.57e-2 | 105.1 | 54 |
| BHB | GU | HH | 0.78 | 3.58e-3 | 118.7 | 170 |
| 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. (°) |
| COURM | FR | HHZ | 2.7460e-4 | 3.3005e-5 | 1.5781e-5 | 3.4329e-6 | 1.6656e-6 | 6.3532e-4 | 7.6638e-5 | 3.0943e-6 | 6.7979e-7 | 10.8 | 203 |
| COURM | FR | HHN | 3.0042e-4 | 4.5505e-5 | 2.7544e-5 | 7.9583e-6 | 4.5579e-6 | 7.3407e-4 | 1.0278e-4 | 7.2531e-6 | 1.1855e-6 | 10.8 | 203 |
| COURM | FR | HHE | 5.1834e-4 | 8.4246e-5 | 3.3489e-5 | 7.9807e-6 | 4.2735e-6 | 1.3819e-3 | 1.4883e-4 | 7.0695e-6 | 1.7180e-6 | 10.8 | 203 |
| BLANC | GU | HHZ | 3.2228e-5 | 4.2089e-6 | 2.1463e-6 | 7.3471e-7 | 3.2999e-7 | 6.7055e-5 | 9.0064e-6 | 4.9316e-7 | 9.4020e-8 | 11.6 | 229 |
| BLANC | GU | HHN | 6.6137e-5 | 6.3300e-6 | 2.5453e-6 | 1.5850e-6 | 8.2660e-7 | 8.3901e-5 | 1.1001e-5 | 1.2494e-6 | 1.7171e-7 | 11.6 | 229 |
| BLANC | GU | HHE | 7.7096e-5 | 9.8024e-6 | 4.2120e-6 | 1.3764e-6 | 5.7761e-7 | 1.2811e-4 | 2.0289e-5 | 9.8288e-7 | 2.2171e-7 | 11.6 | 229 |
| MRGE | IV | HHZ | 2.8989e-5 | 3.7135e-6 | 9.2236e-7 | 3.3937e-7 | 1.5218e-7 | 2.5563e-5 | 3.6253e-6 | 3.2293e-7 | 7.6958e-8 | 15.5 | 161 |
| MRGE | IV | HHN | 8.6332e-5 | 8.0892e-6 | 1.6979e-6 | 7.2106e-7 | 4.6237e-7 | 9.0673e-5 | 7.5678e-6 | 7.9658e-7 | 1.4843e-7 | 15.5 | 161 |
| MRGE | IV | HHE | 6.6150e-5 | 5.7210e-6 | 2.1667e-6 | 1.0360e-6 | 6.9244e-7 | 5.8892e-5 | 1.1137e-5 | 1.1026e-6 | 1.6570e-7 | 15.5 | 161 |
| DIX | CH | HHZ | 1.0224e-5 | 1.5165e-6 | 1.0620e-6 | 3.3541e-7 | 1.5988e-7 | 2.2655e-5 | 6.0419e-6 | 2.7178e-7 | 4.3541e-8 | 38.5 | 55 |
| DIX | CH | HHN | 1.0288e-5 | 1.7544e-6 | 8.7040e-7 | 3.5080e-7 | 1.6134e-7 | 3.0027e-5 | 3.5951e-6 | 2.3080e-7 | 3.2964e-8 | 38.5 | 55 |
| DIX | CH | HHE | 1.4495e-5 | 1.8542e-6 | 7.8015e-7 | 2.7801e-7 | 1.1166e-7 | 2.5334e-5 | 3.9332e-6 | 1.5977e-7 | 3.9172e-8 | 38.5 | 55 |
| LSD | GU | HHZ | 1.5267e-6 | 2.1039e-7 | 9.3634e-8 | 3.5731e-8 | 1.7283e-8 | 3.1716e-6 | 4.5877e-7 | 2.3903e-8 | 5.1986e-9 | 49.2 | 168 |
| LSD | GU | HHN | 1.5598e-6 | 2.0328e-7 | 9.9271e-8 | 3.1176e-8 | 1.8957e-8 | 3.5679e-6 | 4.0479e-7 | 2.9498e-8 | 4.6446e-9 | 49.2 | 168 |
| LSD | GU | HHE | 1.9273e-6 | 3.6231e-7 | 1.6300e-7 | 4.3787e-8 | 2.5507e-8 | 4.6493e-6 | 7.3745e-7 | 4.4479e-8 | 7.5312e-9 | 49.2 | 168 |
| CIRO | GU | HHZ | 1.3394e-6 | 2.0803e-7 | 9.2313e-8 | 3.4275e-8 | 1.3835e-8 | 2.7955e-6 | 5.1816e-7 | 2.1488e-8 | 5.1560e-9 | 54.6 | 126 |
| CIRO | GU | HHN | 1.9363e-6 | 2.1794e-7 | 1.7359e-7 | 6.4953e-8 | 2.8749e-8 | 3.4016e-6 | 9.0849e-7 | 4.1886e-8 | 5.3136e-9 | 54.6 | 126 |
| CIRO | GU | HHE | 1.4937e-6 | 1.6817e-7 | 9.2942e-8 | 3.4879e-8 | 1.9615e-8 | 2.3943e-6 | 6.4871e-7 | 2.8865e-8 | 4.3868e-9 | 54.6 | 126 |
| SENIN | CH | HHZ | 3.2716e-6 | 5.4644e-7 | 3.6705e-7 | 1.0947e-7 | 6.0853e-8 | 1.1048e-5 | 2.3942e-6 | 9.4905e-8 | 1.3254e-8 | 58.2 | 23 |
| SENIN | CH | HHN | 1.7766e-6 | 3.2811e-7 | 2.1797e-7 | 7.7182e-8 | 6.6636e-8 | 6.6578e-6 | 1.6864e-6 | 1.0331e-7 | 2.0910e-8 | 58.2 | 23 |
| SENIN | CH | HHE | 2.4366e-6 | 3.8746e-7 | 2.2778e-7 | 9.3431e-8 | 8.2612e-8 | 8.8946e-6 | 1.1824e-6 | 1.5241e-7 | 1.5973e-8 | 58.2 | 23 |
| SATI | GU | HHZ | 5.5653e-7 | 6.9115e-8 | 2.8407e-8 | 1.0887e-8 | 5.5395e-9 | 1.4462e-6 | 9.7925e-8 | 7.6446e-9 | 1.3618e-9 | 67.5 | 91 |
| SATI | GU | HHN | 9.0302e-7 | 9.3600e-8 | 3.4099e-8 | 1.2232e-8 | 8.6076e-9 | 1.6854e-6 | 1.1878e-7 | 1.4141e-8 | 2.1275e-9 | 67.5 | 91 |
| SATI | GU | HHE | 1.0659e-6 | 1.3414e-7 | 4.4106e-8 | 1.3821e-8 | 1.0927e-8 | 2.3116e-6 | 1.4045e-7 | 1.9642e-8 | 2.5891e-9 | 67.5 | 91 |
| EMBD | CH | HHZ | 4.1875e-7 | 8.3770e-8 | 6.6960e-8 | 4.7070e-8 | 1.4298e-8 | 1.4747e-6 | 2.3052e-7 | 1.8758e-8 | 2.1760e-9 | 74.0 | 60 |
| EMBD | CH | HHN | 3.9361e-7 | 7.9817e-8 | 5.4346e-8 | 3.0379e-8 | 1.0872e-8 | 1.4172e-6 | 2.6601e-7 | 1.6135e-8 | 2.0412e-9 | 74.0 | 60 |
| EMBD | CH | HHE | 4.1053e-7 | 6.2050e-8 | 4.7063e-8 | 2.3446e-8 | 9.9910e-9 | 1.1781e-6 | 2.2799e-7 | 1.5626e-8 | 1.7623e-9 | 74.0 | 60 |
| MMK | CH | HHZ | 5.2495e-7 | 6.5850e-8 | 3.6499e-8 | 1.4794e-8 | 6.8949e-9 | 1.4197e-6 | 1.4047e-7 | 9.6019e-9 | 1.8867e-9 | 76.9 | 76 |
| MMK | CH | HHN | 4.9652e-7 | 8.3023e-8 | 4.6652e-8 | 1.7982e-8 | 7.8078e-9 | 1.5986e-6 | 1.8732e-7 | 1.0236e-8 | 2.0216e-9 | 76.9 | 76 |
| MMK | CH | HHE | 5.5213e-7 | 6.2082e-8 | 3.0735e-8 | 1.2437e-8 | 5.5365e-9 | 8.6852e-7 | 1.6288e-7 | 8.1159e-9 | 1.3489e-9 | 76.9 | 76 |
| SIMPL | CH | HHZ | 3.5470e-7 | 6.9112e-8 | 4.8843e-8 | 1.8501e-8 | 9.6039e-9 | 7.4994e-7 | 2.0382e-7 | 1.6901e-8 | 1.8712e-9 | 87.9 | 63 |
| SIMPL | CH | HHN | 3.5194e-7 | 7.6476e-8 | 4.8604e-8 | 2.2045e-8 | 1.8203e-8 | 1.0588e-6 | 2.0901e-7 | 2.9910e-8 | 4.2832e-9 | 87.9 | 63 |
| SIMPL | CH | HHE | 3.5360e-7 | 4.5227e-8 | 3.4045e-8 | 1.2208e-8 | 5.2213e-9 | 8.2937e-7 | 1.3057e-7 | 8.4531e-9 | 1.2266e-9 | 87.9 | 63 |
| FIESA | CH | HHZ | 4.6340e-7 | 1.1540e-7 | 1.3113e-7 | 8.0281e-8 | 3.2744e-8 | 2.1693e-6 | 1.0528e-6 | 3.9670e-8 | 4.3178e-9 | 105.1 | 54 |
| FIESA | CH | HHN | 5.5422e-7 | 1.3763e-7 | 1.1770e-7 | 7.0682e-8 | 4.5668e-8 | 1.9419e-6 | 8.2268e-7 | 4.9189e-8 | 5.4307e-9 | 105.1 | 54 |
| FIESA | CH | HHE | 5.7910e-7 | 1.5350e-7 | 1.2876e-7 | 6.7639e-8 | 3.2400e-8 | 1.5474e-6 | 1.0686e-6 | 4.5024e-8 | 5.4205e-9 | 105.1 | 54 |
| BHB | GU | HHZ | 1.7882e-7 | 2.8910e-8 | 2.6038e-8 | 1.4532e-8 | 7.6948e-9 | 5.5885e-7 | 9.0638e-8 | 1.0805e-8 | 1.3467e-9 | 118.7 | 170 |
| BHB | GU | HHN | 2.6131e-7 | 4.6609e-8 | 3.8833e-8 | 1.3448e-8 | 9.2366e-9 | 8.1927e-7 | 2.0107e-7 | 1.1977e-8 | 1.3389e-9 | 118.7 | 170 |
| BHB | GU | HHE | 1.4659e-7 | 3.0719e-8 | 2.6059e-8 | 1.3449e-8 | 7.5273e-9 | 4.5491e-7 | 1.2654e-7 | 1.1058e-8 | 8.9965e-10 | 118.7 | 170 |
| *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
