Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-10-16 08:30:09
| Event - ID : | 251015095300 |
| Magnitude (ML) : | 0.8 +/- 0.2 |
| Origin Time : | 2025-10-15 09:54:31.358 (UTC) |
| Location : | Latitude: 43.835 N, Longitude: 10.406 E |
| Area : | Valdarno inferiore |
| Depth (km) : | 7.48 |
| Distances (km) : |
6.0 --- Vecchiano 7.0 --- Massarosa 8.1 --- Lucca 8.4 --- San Giuliano Terme 13.1 --- Pisa 13.2 --- Viareggio 13.4 --- Capannori 14.3 --- Camaiore 14.7 --- Pescaglia 14.9 --- Calci 17.2 --- Porcari 18.2 --- Fabbriche di Vallico 18.9 --- Buti 19.4 --- Pietrasanta 19.6 --- Borgo a Mozzano 20.1 --- Stazzema 20.3 --- Vicopisano 21.0 --- Cascina 21.2 --- Montecarlo 21.8 --- Villa Basilica |
Quality location estimate: Erh: 2.1 km, Erz: 1.4 km, Nf: 20, Gap: 156 °, 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. |
| MAIM | GU | 2025-10-15 09:54:34.300 | 0.009 | 0 | 0.01 | 1.98 | 2025-10-15 09:54:36.456 | 0.046 | 1 | -0.03 | 1.91 | 13.5 |
| CME | IT | 2025-10-15 09:54:34.718 | 0.020 | 0 | -0.23 | 0.67 | 2025-10-15 09:54:37.590 | 0.040 | 0 | -0.03 | 1.88 | 17.5 |
| PII | IV | 2025-10-15 09:54:34.050 | 0.009 | 0 | -1.07 | 0.17 | 2025-10-15 09:54:35.913 | 0.100 | 2 | -2.03 | 0.01 | 17.5 |
| CARD | GU | 2025-10-15 09:54:35.920 | 0.014 | 0 | 0.04 | 1.79 | 2025-10-15 09:54:39.290 | 0.071 | 2 | 0.05 | 1.57 | 23.4 |
| BDI | IV | 2025-10-15 09:54:37.190 | 0.022 | 1 | -0.07 | 1.70 | 2025-10-15 09:54:41.499 | 0.090 | 2 | -0.18 | 1.20 | 30.6 |
| VLC | MN | 2025-10-15 09:54:38.150 | 0.021 | 1 | 0.10 | 1.27 | 2025-10-15 09:54:43.240 | 0.100 | 2 | 0.20 | 0.79 | 36.9 |
| POPM | GU | 2025-10-15 09:54:38.250 | 0.184 | 8 | 0.02 | 1.31 | 2025-10-15 09:54:42.950 | 0.109 | 3 | -0.45 | 0.42 | 37.4 |
| SARM | GU | 2025-10-15 09:54:38.505 | 0.020 | 0 | -0.09 | 1.58 | 2025-10-15 09:54:43.953 | 0.408 | 8 | -0.05 | 0.82 | 39.7 |
| EQUI | GU | 2025-10-15 09:54:38.679 | 0.020 | 0 | -0.36 | 0.43 | 2025-10-15 09:54:43.880 | 0.132 | 4 | -0.86 | 0.25 | 42.6 |
| PLMA | IV | 2025-10-15 09:54:39.616 | 0.020 | 0 | -0.92 | 0.23 | 2025-10-15 09:54:45.719 | 0.040 | 0 | -1.59 | 0.02 | 50.8 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| MAIM | GU | HH | 0.82 | 3.21e-1 | 13.5 | 39 |
| CME | IT | HN | 0.99 | 3.25e-1 | 17.5 | 328 |
| PII | IV | HH | 0.51 | 1.09e-1 | 17.5 | 143 |
| CARD | GU | HH | 1.30 | 3.95e-1 | 23.4 | 16 |
| BDI | IV | HH | 0.83 | 1.01e-1 | 30.6 | 31 |
| VLC | MN | HH | 0.73 | 3.16e-2 | 36.9 | 358 |
| POPM | GU | HH | 0.52 | 5.51e-2 | 37.4 | 50 |
| SARM | GU | EH | 0.54 | 3.06e-2 | 39.7 | 359 |
| EQUI | GU | HH | 0.82 | 4.16e-2 | 42.6 | 331 |
| PLMA | IV | HH | 0.58 | 1.64e-2 | 50.8 | 299 |
| 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. (°) |
| MAIM | GU | HHZ | 4.1128e-5 | 4.2507e-6 | 1.5049e-6 | 4.9626e-7 | 2.8424e-7 | 5.2277e-5 | 7.6953e-6 | 5.0347e-7 | 1.0828e-7 | 13.5 | 39 |
| MAIM | GU | HHN | 4.4667e-5 | 4.0113e-6 | 2.1779e-6 | 6.9879e-7 | 4.1779e-7 | 1.0403e-4 | 7.4099e-6 | 6.9815e-7 | 1.2802e-7 | 13.5 | 39 |
| MAIM | GU | HHE | 5.9303e-5 | 6.9277e-6 | 2.7061e-6 | 6.9786e-7 | 3.5343e-7 | 9.8188e-5 | 1.0415e-5 | 6.0848e-7 | 1.3157e-7 | 13.5 | 39 |
| CME | IT | HNZ | 4.0434e-5 | 4.9160e-6 | 2.2796e-6 | 6.4320e-7 | 3.9183e-7 | 7.4719e-5 | 1.2920e-5 | 7.1033e-7 | 1.0441e-7 | 17.5 | 328 |
| CME | IT | HNN | 5.2846e-5 | 5.1470e-6 | 2.7976e-6 | 7.9164e-7 | 4.2861e-7 | 9.1101e-5 | 9.2666e-6 | 7.1880e-7 | 1.4280e-7 | 17.5 | 328 |
| CME | IT | HNE | 4.7914e-5 | 5.7803e-6 | 2.6398e-6 | 9.5310e-7 | 4.2677e-7 | 5.7315e-5 | 1.0246e-5 | 6.7453e-7 | 1.5349e-7 | 17.5 | 328 |
| PII | IV | HHZ | 1.2164e-5 | 1.4398e-6 | 7.0858e-7 | 2.0013e-7 | 9.9459e-8 | 2.7314e-5 | 2.6675e-6 | 1.7027e-7 | 3.1587e-8 | 17.5 | 143 |
| PII | IV | HHN | 1.2089e-5 | 1.6431e-6 | 7.5389e-7 | 2.7020e-7 | 1.3522e-7 | 3.4033e-5 | 3.5228e-6 | 2.2964e-7 | 4.1691e-8 | 17.5 | 143 |
| PII | IV | HHE | 1.2824e-5 | 2.2998e-6 | 1.0905e-6 | 2.3293e-7 | 1.3754e-7 | 2.4478e-5 | 4.5438e-6 | 2.2807e-7 | 4.2371e-8 | 17.5 | 143 |
| CARD | GU | HHZ | 2.0704e-5 | 2.6174e-6 | 8.8818e-7 | 2.5800e-7 | 1.3428e-7 | 4.2418e-5 | 5.5871e-6 | 2.3448e-7 | 5.5321e-8 | 23.4 | 16 |
| CARD | GU | HHN | 7.7704e-5 | 7.0671e-6 | 3.4826e-6 | 8.4844e-7 | 5.2075e-7 | 1.2654e-4 | 1.4015e-5 | 9.3357e-7 | 1.7393e-7 | 23.4 | 16 |
| CARD | GU | HHE | 5.7111e-5 | 5.5956e-6 | 2.0890e-6 | 6.0540e-7 | 2.9478e-7 | 1.1766e-4 | 9.2380e-6 | 4.7544e-7 | 1.1026e-7 | 23.4 | 16 |
| BDI | IV | HHZ | 1.3352e-5 | 1.6379e-6 | 5.9941e-7 | 1.9445e-7 | 1.1258e-7 | 1.7772e-5 | 3.1043e-6 | 2.0782e-7 | 3.7979e-8 | 30.6 | 31 |
| BDI | IV | HHN | 1.1310e-5 | 1.9557e-6 | 9.7853e-7 | 2.4769e-7 | 1.3720e-7 | 4.3786e-5 | 3.6806e-6 | 2.0712e-7 | 4.0220e-8 | 30.6 | 31 |
| BDI | IV | HHE | 1.6205e-5 | 1.9831e-6 | 7.4366e-7 | 2.2320e-7 | 9.9727e-8 | 3.1861e-5 | 2.8407e-6 | 1.6286e-7 | 3.8858e-8 | 30.6 | 31 |
| VLC | MN | HHZ | 4.3006e-6 | 4.2891e-7 | 1.6017e-7 | 5.4970e-8 | 3.6184e-8 | 6.7069e-6 | 6.7916e-7 | 4.1216e-8 | 8.6378e-9 | 36.9 | 358 |
| VLC | MN | HHN | 4.6941e-6 | 6.2305e-7 | 2.9345e-7 | 8.2448e-8 | 4.4976e-8 | 1.1027e-5 | 1.1157e-6 | 7.2433e-8 | 1.2626e-8 | 36.9 | 358 |
| VLC | MN | HHE | 3.8078e-6 | 4.5197e-7 | 2.4350e-7 | 6.7415e-8 | 3.3671e-8 | 7.3532e-6 | 1.1492e-6 | 4.9055e-8 | 8.4006e-9 | 36.9 | 358 |
| POPM | GU | HHZ | 6.8665e-6 | 1.1699e-6 | 2.4756e-7 | 6.4747e-8 | 3.3560e-8 | 1.1636e-5 | 1.1421e-6 | 5.8457e-8 | 1.2634e-8 | 37.4 | 50 |
| POPM | GU | HHN | 7.4892e-6 | 1.0675e-6 | 5.0836e-7 | 1.2084e-7 | 6.6107e-8 | 1.4397e-5 | 1.9224e-6 | 1.1330e-7 | 2.2531e-8 | 37.4 | 50 |
| POPM | GU | HHE | 5.4505e-6 | 9.8885e-7 | 4.9104e-7 | 1.2405e-7 | 6.4840e-8 | 1.3557e-5 | 2.1806e-6 | 1.1181e-7 | 2.3615e-8 | 37.4 | 50 |
| SARM | GU | EHZ | 2.3425e-6 | 2.5426e-7 | 1.2682e-7 | 4.9604e-8 | 2.3320e-8 | 3.7835e-6 | 4.6614e-7 | 3.3062e-8 | 5.7198e-9 | 39.7 | 359 |
| SARM | GU | EHN | 2.7640e-6 | 3.6942e-7 | 1.9944e-7 | 1.6235e-7 | 7.3769e-8 | 4.7582e-6 | 4.7275e-7 | 9.2470e-8 | 1.1521e-8 | 39.7 | 359 |
| SARM | GU | EHE | 2.6456e-6 | 3.1632e-7 | 1.5450e-7 | 1.3273e-7 | 5.9830e-8 | 4.0777e-6 | 6.6746e-7 | 8.1857e-8 | 6.7690e-9 | 39.7 | 359 |
| EQUI | GU | HHZ | 4.9227e-6 | 5.3569e-7 | 2.3629e-7 | 5.9719e-8 | 4.2878e-8 | 7.3739e-6 | 1.0097e-6 | 5.3122e-8 | 1.1465e-8 | 42.6 | 331 |
| EQUI | GU | HHN | 5.1603e-6 | 5.3448e-7 | 2.0685e-7 | 6.0302e-8 | 4.0505e-8 | 8.6189e-6 | 9.6667e-7 | 5.6504e-8 | 1.1906e-8 | 42.6 | 331 |
| EQUI | GU | HHE | 3.3078e-6 | 5.3425e-7 | 2.6155e-7 | 2.3260e-7 | 1.0900e-7 | 4.5326e-6 | 1.5200e-6 | 1.3493e-7 | 1.0650e-8 | 42.6 | 331 |
| PLMA | IV | HHZ | 1.3456e-6 | 1.5820e-7 | 7.9790e-8 | 5.2375e-8 | 2.9508e-8 | 2.1328e-6 | 3.1422e-7 | 4.6511e-8 | 3.8015e-9 | 50.8 | 299 |
| PLMA | IV | HHN | 1.9871e-6 | 2.1614e-7 | 1.4207e-7 | 9.0247e-8 | 5.8531e-8 | 5.0041e-6 | 8.5133e-7 | 6.8801e-8 | 5.2721e-9 | 50.8 | 299 |
| PLMA | IV | HHE | 1.5111e-6 | 1.8168e-7 | 1.1201e-7 | 7.3681e-8 | 5.7756e-8 | 3.3373e-6 | 4.8702e-7 | 7.4686e-8 | 5.1935e-9 | 50.8 | 299 |
| *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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