Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-06-02 10:23:41
| Event - ID : | 250530143851 |
| Magnitude (ML) : | 0.5 +/- 0.2 |
| Origin Time : | 2025-05-30 14:40:24.11 (UTC) |
| Location : | Latitude: 45.919 N, Longitude: 7.004 E |
| Area : | Alpi Pennine |
| Depth (km) : | 9.48 |
| Distances (km) : |
14.1 --- Courmayeur 17.2 --- Pre -Saint-Didier 17.3 --- Saint-Rhemy-En-Bosses 18.0 --- Morgex 19.1 --- Saint-Oyen 19.8 --- La Salle 20.5 --- Etroubles 22.7 --- La Thuile 24.1 --- Allein 24.8 --- Ollomont 25.5 --- Avise 25.7 --- Saint-Nicolas 25.9 --- Doues 26.9 --- Valpelline 27.0 --- Arvier 27.2 --- Gignod 28.1 --- Roisan 28.7 --- Villeneuve 29.0 --- Introd 29.0 --- Saint-Pierre |
Quality location estimate: Erh: 2.7 km, Erz: 3.2 km, Nf: 18, Gap: 191 °, Rms: 0.47
| 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 | 2025-05-30 14:40:28.112 | 0.020 | 0 | 0.72 | 1.30 | 2025-05-30 14:40:29.548 | 0.040 | 0 | -0.02 | 1.73 | 15.8 |
| BLANC | GU | 2025-05-30 14:40:28.328 | 0.020 | 0 | 0.73 | 1.28 | 2025-05-30 14:40:29.913 | 0.191 | 5 | -0.04 | 1.17 | 16.2 |
| REMY | GU | 2025-05-30 14:40:29.041 | 0.020 | 0 | 0.85 | 0.39 | 2025-05-30 14:40:31.007 | 0.040 | 0 | 0.06 | 1.58 | 19.0 |
| MRGE | IV | 2025-05-30 14:40:28.984 | 0.020 | 0 | 0.67 | 1.12 | 2025-05-30 14:40:31.196 | 0.040 | 0 | 0.04 | 1.64 | 20.4 |
| AOSA | IT | 2025-05-30 14:40:30.780 | 0.020 | 0 | -0.02 | 1.73 | 2025-05-30 14:40:34.428 | 0.040 | 0 | -1.07 | 0.16 | 35.7 |
| DIX | CH | 2025-05-30 14:40:31.277 | 0.020 | 0 | -0.46 | 0.09 | 2025-05-30 14:40:36.938 | 0.040 | 0 | -0.03 | 1.40 | 37.7 |
| RSL | FR | 2025-05-30 14:40:32.018 | 0.022 | 1 | 0.27 | 0.40 | 2025-05-30 14:40:36.935 | 0.040 | 0 | -0.01 | 1.43 | 40.0 |
| LSD | GU | 2025-05-30 14:40:34.452 | 0.020 | 0 | 0.70 | 1.12 | 2025-05-30 14:40:40.230 | 0.126 | 3 | -0.14 | 1.00 | 53.3 |
| CIRO | GU | 2025-05-30 14:40:35.338 | 0.020 | 0 | 0.44 | 0.31 | 2025-05-30 14:40:41.437 | 0.040 | 0 | -1.03 | 0.16 | 57.4 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| COURM | FR | HH | 0.70 | 2.04e-1 | 15.8 | 196 |
| BLANC | GU | HH | 0.46 | 1.11e-1 | 16.2 | 213 |
| REMY | GU | HH | 0.28 | 5.49e-2 | 19.0 | 127 |
| MRGE | IV | HH | 0.62 | 9.00e-2 | 20.4 | 165 |
| DIX | CH | HH | 0.72 | 4.20e-2 | 37.7 | 60 |
| LSD | GU | HH | 0.34 | 8.81e-3 | 53.3 | 169 |
| CIRO | GU | HH | 0.42 | 4.83e-3 | 57.4 | 129 |
| 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 | 5.6469e-5 | 6.6844e-6 | 1.1084e-6 | 2.4590e-7 | 1.4034e-7 | 4.3519e-5 | 3.7907e-6 | 2.3893e-7 | 6.5145e-8 | 15.8 | 196 |
| COURM | FR | HHN | 2.8487e-5 | 3.8309e-6 | 1.8174e-6 | 4.7030e-7 | 2.4822e-7 | 6.1759e-5 | 5.3944e-6 | 4.1954e-7 | 9.8466e-8 | 15.8 | 196 |
| COURM | FR | HHE | 2.6181e-5 | 3.0064e-6 | 1.6153e-6 | 3.7895e-7 | 2.0318e-7 | 5.8228e-5 | 5.9646e-6 | 3.2684e-7 | 7.8206e-8 | 15.8 | 196 |
| BLANC | GU | HHZ | 7.1439e-6 | 1.3103e-6 | 4.9358e-7 | 1.6239e-7 | 7.3065e-8 | 2.1870e-5 | 2.0924e-6 | 1.3110e-7 | 2.9586e-8 | 16.2 | 213 |
| BLANC | GU | HHN | 1.4426e-5 | 2.5023e-6 | 9.2912e-7 | 2.5053e-7 | 1.4159e-7 | 2.4424e-5 | 4.4044e-6 | 2.4766e-7 | 5.4018e-8 | 16.2 | 213 |
| BLANC | GU | HHE | 9.5985e-6 | 1.3933e-6 | 7.8230e-7 | 3.2795e-7 | 1.4746e-7 | 2.2608e-5 | 2.3484e-6 | 2.3373e-7 | 4.0383e-8 | 16.2 | 213 |
| REMY | GU | HHZ | 3.5838e-6 | 4.4599e-7 | 2.4225e-7 | 8.2690e-8 | 4.4710e-8 | 4.3932e-6 | 1.6886e-6 | 7.1684e-8 | 1.1071e-8 | 19.0 | 127 |
| REMY | GU | HHN | 4.0214e-6 | 4.7686e-7 | 2.7804e-7 | 1.3854e-7 | 8.2143e-8 | 6.6021e-6 | 1.3334e-6 | 1.3610e-7 | 1.8778e-8 | 19.0 | 127 |
| REMY | GU | HHE | 4.5194e-6 | 6.7541e-7 | 4.0424e-7 | 1.9340e-7 | 8.5430e-8 | 9.9106e-6 | 1.6007e-6 | 1.3275e-7 | 2.3311e-8 | 19.0 | 127 |
| MRGE | IV | HHZ | 7.7607e-6 | 7.5125e-7 | 1.4584e-7 | 6.6734e-8 | 3.3976e-8 | 4.7103e-6 | 6.2099e-7 | 5.9912e-8 | 1.4303e-8 | 20.4 | 165 |
| MRGE | IV | HHN | 3.0416e-5 | 2.9213e-6 | 3.5972e-7 | 1.3500e-7 | 7.9427e-8 | 1.9268e-5 | 1.5169e-6 | 1.8417e-7 | 5.3010e-8 | 20.4 | 165 |
| MRGE | IV | HHE | 2.4129e-5 | 2.0726e-6 | 5.3163e-7 | 2.0059e-7 | 1.1476e-7 | 2.0666e-5 | 2.4619e-6 | 1.9719e-7 | 4.1085e-8 | 20.4 | 165 |
| AOSA | IT | HNZ | 1.1862e-4 | 9.8249e-6 | 3.6946e-6 | 2.4285e-6 | 1.0826e-6 | 7.0230e-5 | 2.3616e-5 | 1.2037e-6 | 2.1711e-7 | 35.7 | 125 |
| AOSA | IT | HNN | 3.5632e-5 | 3.7283e-6 | 3.1352e-6 | 1.6373e-6 | 6.9011e-7 | 4.0218e-5 | 2.0331e-5 | 9.8506e-7 | 7.7652e-8 | 35.7 | 125 |
| AOSA | IT | HNE | 3.2494e-5 | 4.5796e-6 | 2.8432e-6 | 1.7440e-6 | 9.2671e-7 | 3.2824e-5 | 1.9254e-5 | 1.2690e-6 | 1.3564e-7 | 35.7 | 125 |
| DIX | CH | HHZ | 3.2963e-6 | 3.2290e-7 | 2.3201e-7 | 8.4600e-8 | 3.2065e-8 | 5.3829e-6 | 1.1034e-6 | 4.7083e-8 | 7.2689e-9 | 37.7 | 60 |
| DIX | CH | HHN | 4.3658e-6 | 7.2060e-7 | 3.6874e-7 | 9.1173e-8 | 4.7776e-8 | 1.1639e-5 | 1.3738e-6 | 7.8932e-8 | 1.8070e-8 | 37.7 | 60 |
| DIX | CH | HHE | 5.9908e-6 | 6.0710e-7 | 3.0973e-7 | 1.1666e-7 | 5.6514e-8 | 1.0375e-5 | 1.2719e-6 | 9.2688e-8 | 1.7436e-8 | 37.7 | 60 |
| LSD | GU | HHZ | 1.1164e-6 | 1.1298e-7 | 4.0229e-8 | 2.3525e-8 | 1.3899e-8 | 1.0920e-6 | 1.9689e-7 | 2.1373e-8 | 3.0461e-9 | 53.3 | 169 |
| LSD | GU | HHN | 1.0164e-6 | 1.0430e-7 | 3.2384e-8 | 1.1211e-8 | 5.3359e-9 | 1.0784e-6 | 1.4892e-7 | 8.9776e-9 | 1.8279e-9 | 53.3 | 169 |
| LSD | GU | HHE | 1.4411e-6 | 1.4120e-7 | 6.6232e-8 | 2.2354e-8 | 1.1727e-8 | 1.6903e-6 | 2.5745e-7 | 1.9913e-8 | 3.4803e-9 | 53.3 | 169 |
| CIRO | GU | HHZ | 6.7975e-7 | 8.1502e-8 | 3.8686e-8 | 1.4951e-8 | 7.2118e-9 | 8.6428e-7 | 1.8674e-7 | 8.9650e-9 | 1.9084e-9 | 57.4 | 129 |
| CIRO | GU | HHN | 9.5247e-7 | 1.0264e-7 | 3.8096e-8 | 1.7309e-8 | 7.8735e-9 | 7.3452e-7 | 1.5721e-7 | 1.1660e-8 | 1.8860e-9 | 57.4 | 129 |
| CIRO | GU | HHE | 6.7550e-7 | 6.8799e-8 | 2.5184e-8 | 1.4942e-8 | 6.8282e-9 | 9.2066e-7 | 8.7544e-8 | 8.4824e-9 | 1.5017e-9 | 57.4 | 129 |
| *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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