Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-04-03 07:26:01
| Event - ID : | 250402144540 |
| Magnitude (ML) : | 0.6 +/- 0.2 |
| Origin Time : | 2025-04-02 14:46:33.543 (UTC) |
| Location : | Latitude: 45.906 N, Longitude: 7.004 E |
| Area : | Alpi Pennine |
| Depth (km) : | 11.02 |
| Distances (km) : |
12.7 --- Courmayeur 15.8 --- Pre -Saint-Didier 16.4 --- Saint-Rhemy-En-Bosses 16.6 --- Morgex 18.4 --- Saint-Oyen 18.4 --- La Salle 19.8 --- Etroubles 21.3 --- La Thuile 23.3 --- Allein 24.2 --- Avise 24.4 --- Ollomont 24.4 --- Saint-Nicolas 25.3 --- Doues 25.7 --- Arvier 26.4 --- Valpelline 26.4 --- Gignod 27.4 --- Roisan 27.5 --- Villeneuve 27.7 --- Introd 27.8 --- Saint-Pierre |
Quality location estimate: Erh: 1.2 km, Erz: 0.5 km, Nf: 24, Gap: 154 °, 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 | 2025-04-02 14:46:36.790 | 0.006 | 0 | -0.00 | 2.04 | 2025-04-02 14:46:38.180 | 0.039 | 0 | -0.78 | 0.77 | 16.0 |
| BLANC | GU | 2025-04-02 14:46:36.950 | 0.006 | 0 | -0.14 | 1.13 | 2025-04-02 14:46:38.458 | 0.040 | 0 | -1.04 | 0.39 | 16.8 |
| REMY | GU | 2025-04-02 14:46:37.610 | 0.008 | 0 | -0.00 | 2.04 | 2025-04-02 14:46:39.450 | 0.047 | 1 | -0.93 | 0.61 | 19.4 |
| MRGE | IV | 2025-04-02 14:46:37.620 | 0.009 | 0 | -0.00 | 2.03 | 2025-04-02 14:46:39.620 | 0.052 | 1 | -0.76 | 0.79 | 20.2 |
| DIX | CH | 2025-04-02 14:46:41.364 | 0.020 | 0 | 0.05 | 1.62 | 2025-04-02 14:46:45.855 | 0.111 | 3 | -0.80 | 0.78 | 38.9 |
| RSL | FR | 2025-04-02 14:46:41.102 | 0.020 | 0 | 0.03 | 1.76 | 2025-04-02 14:46:45.646 | 0.118 | 3 | -0.55 | 0.70 | 39.5 |
| LSD | GU | 2025-04-02 14:46:43.040 | 0.145 | 6 | 0.05 | 1.29 | 2025-04-02 14:46:48.890 | 0.188 | 5 | -0.57 | 0.79 | 52.3 |
| CIRO | GU | 2025-04-02 14:46:44.017 | 0.020 | 0 | -0.21 | 1.01 | 2025-04-02 14:46:50.120 | 0.166 | 5 | -1.59 | 0.14 | 56.9 |
| SENIN | CH | 2025-04-02 14:46:44.291 | 0.020 | 0 | -0.17 | 1.22 | 2025-04-02 14:46:51.805 | 0.344 | 7 | -0.28 | 0.97 | 57.2 |
| EMBD | CH | 2025-04-02 14:46:46.937 | 0.020 | 0 | 0.04 | 1.45 | 2025-04-02 14:46:54.965 | 0.355 | 7 | -1.17 | 0.47 | 73.7 |
| MMK | CH | 2025-04-02 14:46:47.530 | 0.020 | 0 | 0.34 | 0.24 | 2025-04-02 14:46:56.520 | 0.040 | 0 | -0.24 | 1.07 | 77.1 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| BLANC | GU | HH | 0.69 | 1.77e-1 | 16.8 | 218 |
| REMY | GU | HH | 0.61 | 1.14e-1 | 19.4 | 122 |
| MRGE | IV | HH | 0.91 | 1.79e-1 | 20.2 | 164 |
| DIX | CH | HH | 1.04 | 8.19e-2 | 38.9 | 58 |
| LSD | GU | HH | 0.45 | 1.18e-2 | 52.3 | 168 |
| CIRO | GU | HH | 0.84 | 1.30e-2 | 56.9 | 127 |
| SENIN | CH | HH | 0.59 | 1.33e-2 | 57.2 | 24 |
| EMBD | CH | HH | 0.26 | 3.70e-3 | 73.7 | 61 |
| MMK | CH | HH | 0.44 | 2.68e-3 | 77.1 | 77 |
| 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 | 1.5960e-4 | 1.3181e-5 | 3.1048e-6 | 6.8534e-7 | 4.0263e-7 | 1.9891e-4 | 1.4075e-5 | 7.6311e-7 | 1.9881e-7 | 16.0 | 198 |
| COURM | FR | HHN | 1.1965e-4 | 1.2442e-5 | 4.0029e-6 | 1.2042e-6 | 6.2962e-7 | 1.8540e-4 | 1.2634e-5 | 1.2457e-6 | 3.0954e-7 | 16.0 | 198 |
| COURM | FR | HHE | 6.0258e-5 | 9.4200e-6 | 4.6674e-6 | 1.0076e-6 | 5.5272e-7 | 1.7637e-4 | 2.0165e-5 | 8.8818e-7 | 1.8405e-7 | 16.0 | 198 |
| BLANC | GU | HHZ | 1.6564e-5 | 2.1297e-6 | 8.3057e-7 | 2.8140e-7 | 1.2686e-7 | 3.8785e-5 | 2.9121e-6 | 1.9832e-7 | 4.3996e-8 | 16.8 | 218 |
| BLANC | GU | HHN | 2.8329e-5 | 3.2835e-6 | 1.4018e-6 | 4.9305e-7 | 2.8719e-7 | 4.8274e-5 | 5.9419e-6 | 4.7855e-7 | 7.9574e-8 | 16.8 | 218 |
| BLANC | GU | HHE | 2.5573e-5 | 2.9192e-6 | 1.1976e-6 | 4.9160e-7 | 2.4035e-7 | 3.7116e-5 | 3.3144e-6 | 3.5170e-7 | 6.8481e-8 | 16.8 | 218 |
| REMY | GU | HHZ | 9.2376e-6 | 9.0520e-7 | 4.2883e-7 | 1.2692e-7 | 6.5892e-8 | 1.0837e-5 | 1.5954e-6 | 1.1935e-7 | 2.3098e-8 | 19.4 | 122 |
| REMY | GU | HHN | 7.1057e-6 | 1.1657e-6 | 6.4356e-7 | 3.1932e-7 | 1.5105e-7 | 1.7865e-5 | 3.5671e-6 | 2.2075e-7 | 2.3442e-8 | 19.4 | 122 |
| REMY | GU | HHE | 1.1980e-5 | 1.2686e-6 | 8.3162e-7 | 2.4881e-7 | 1.5275e-7 | 2.6680e-5 | 3.6394e-6 | 2.4608e-7 | 3.9679e-8 | 19.4 | 122 |
| MRGE | IV | HHZ | 1.9324e-5 | 2.0361e-6 | 5.0359e-7 | 1.7404e-7 | 9.6804e-8 | 1.5148e-5 | 2.6695e-6 | 1.8513e-7 | 4.1128e-8 | 20.2 | 164 |
| MRGE | IV | HHN | 5.7853e-5 | 5.7607e-6 | 1.0577e-6 | 3.4490e-7 | 1.6995e-7 | 7.2162e-5 | 3.5927e-6 | 4.1734e-7 | 1.1935e-7 | 20.2 | 164 |
| MRGE | IV | HHE | 4.1090e-5 | 4.4745e-6 | 8.9830e-7 | 2.8829e-7 | 1.5469e-7 | 3.5893e-5 | 3.5217e-6 | 2.8682e-7 | 8.8980e-8 | 20.2 | 164 |
| DIX | CH | HHZ | 7.2161e-6 | 8.9374e-7 | 5.9151e-7 | 2.1482e-7 | 8.1763e-8 | 1.6946e-5 | 3.1431e-6 | 1.3738e-7 | 2.4710e-8 | 38.9 | 58 |
| DIX | CH | HHN | 1.0969e-5 | 1.6299e-6 | 7.6999e-7 | 1.9560e-7 | 8.9392e-8 | 2.5859e-5 | 3.1322e-6 | 1.4420e-7 | 3.3873e-8 | 38.9 | 58 |
| DIX | CH | HHE | 9.7918e-6 | 1.4152e-6 | 6.0827e-7 | 2.3273e-7 | 1.1478e-7 | 2.1046e-5 | 2.6744e-6 | 1.8558e-7 | 3.3793e-8 | 38.9 | 58 |
| LSD | GU | HHZ | 2.3421e-6 | 1.8112e-7 | 4.4940e-8 | 1.8979e-8 | 8.6262e-9 | 1.7274e-6 | 1.4554e-7 | 1.4158e-8 | 4.0215e-9 | 52.3 | 168 |
| LSD | GU | HHN | 3.3213e-6 | 3.0847e-7 | 4.7282e-8 | 1.6329e-8 | 1.0145e-8 | 2.3368e-6 | 1.5693e-7 | 2.2168e-8 | 6.0697e-9 | 52.3 | 168 |
| LSD | GU | HHE | 2.9492e-6 | 2.3782e-7 | 9.9944e-8 | 3.2380e-8 | 1.5098e-8 | 2.4615e-6 | 4.0333e-7 | 2.4130e-8 | 4.8039e-9 | 52.3 | 168 |
| CIRO | GU | HHZ | 1.3588e-6 | 1.8695e-7 | 6.1124e-8 | 2.1617e-8 | 1.0773e-8 | 2.9860e-6 | 2.8619e-7 | 1.8246e-8 | 3.8243e-9 | 56.9 | 127 |
| CIRO | GU | HHN | 2.0797e-6 | 2.3206e-7 | 9.3880e-8 | 3.6275e-8 | 1.6631e-8 | 2.2924e-6 | 3.6832e-7 | 2.6966e-8 | 4.6703e-9 | 56.9 | 127 |
| CIRO | GU | HHE | 1.5650e-6 | 1.8152e-7 | 4.7012e-8 | 1.9594e-8 | 1.0593e-8 | 2.2197e-6 | 2.5647e-7 | 1.8794e-8 | 3.3577e-9 | 56.9 | 127 |
| SENIN | CH | HHZ | 1.7288e-6 | 3.6846e-7 | 2.3466e-7 | 7.1954e-8 | 3.5411e-8 | 5.8837e-6 | 9.3463e-7 | 4.8788e-8 | 9.7045e-9 | 57.2 | 24 |
| SENIN | CH | HHN | 1.3621e-6 | 1.8121e-7 | 1.1321e-7 | 4.2893e-8 | 2.5470e-8 | 3.5976e-6 | 7.3518e-7 | 3.3591e-8 | 4.5948e-9 | 57.2 | 24 |
| SENIN | CH | HHE | 2.2300e-6 | 2.6276e-7 | 1.2294e-7 | 3.7497e-8 | 2.0844e-8 | 3.5968e-6 | 4.9854e-7 | 2.9789e-8 | 6.6782e-9 | 57.2 | 24 |
| EMBD | CH | HHZ | 3.1184e-7 | 5.5414e-8 | 3.7582e-8 | 2.6881e-8 | 1.1200e-8 | 7.4850e-7 | 1.8878e-7 | 1.4894e-8 | 1.8273e-9 | 73.7 | 61 |
| EMBD | CH | HHN | 3.1702e-7 | 3.8932e-8 | 3.0794e-8 | 1.7042e-8 | 8.2193e-9 | 8.0506e-7 | 1.3805e-7 | 1.0556e-8 | 1.2434e-9 | 73.7 | 61 |
| EMBD | CH | HHE | 2.8873e-7 | 4.2628e-8 | 3.0192e-8 | 1.3725e-8 | 6.5555e-9 | 5.6876e-7 | 1.6085e-7 | 1.0238e-8 | 1.1054e-9 | 73.7 | 61 |
| MMK | CH | HHZ | 3.7423e-7 | 4.2687e-8 | 2.9179e-8 | 1.1289e-8 | 6.8727e-9 | 1.0121e-6 | 1.2455e-7 | 8.2768e-9 | 1.2508e-9 | 77.1 | 77 |
| MMK | CH | HHN | 3.1656e-7 | 4.6398e-8 | 2.8357e-8 | 1.1337e-8 | 6.8728e-9 | 9.9965e-7 | 1.0774e-7 | 9.8087e-9 | 1.2225e-9 | 77.1 | 77 |
| MMK | CH | HHE | 3.6675e-7 | 3.6227e-8 | 1.9447e-8 | 9.3997e-9 | 5.7207e-9 | 7.3794e-7 | 1.0001e-7 | 9.0689e-9 | 9.5443e-10 | 77.1 | 77 |
| *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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