Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-05-12 07:21:44
| Event - ID : | 250509162403 |
| Magnitude (ML) : | 0.9 +/- 0.2 |
| Origin Time : | 2025-05-09 16:24:57.873 (UTC) |
| Location : | Latitude: 43.937 N, Longitude: 10.181 E |
| Area : | Versilia |
| Depth (km) : | 6.01 |
| Distances (km) : |
3.1 --- Forte dei Marmi 4.8 --- Pietrasanta 7.6 --- Seravezza 9.1 --- Montignoso 9.2 --- Viareggio 9.9 --- Camaiore 10.9 --- Massa 11.4 --- Stazzema 14.4 --- Massarosa 15.7 --- Carrara 18.8 --- Pescaglia 20.2 --- Ortonovo 20.7 --- Vergemoli 20.9 --- Fabbriche di Vallico 21.4 --- Vagli Sotto 22.4 --- Castelnuovo Magra 22.8 --- Ameglia 23.5 --- Careggine 23.9 --- Vecchiano 24.3 --- Molazzana |
Quality location estimate: Erh: 1 km, Erz: 0.7 km, Nf: 30, Gap: 165 °, 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. |
| CME | IT | 2025-05-09 16:25:00.689 | 0.020 | 0 | 0.00 | 1.97 | 2025-05-09 16:25:02.270 | 0.040 | 0 | -0.49 | 0.46 | 11.7 |
| MAIM | GU | 2025-05-09 16:25:03.050 | 0.013 | 0 | -0.02 | 1.94 | 2025-05-09 16:25:05.970 | 0.071 | 2 | -0.98 | 0.19 | 25.8 |
| EQUI | GU | 2025-05-09 16:25:02.598 | 0.020 | 0 | -0.13 | 1.24 | 2025-05-09 16:25:06.080 | 0.083 | 2 | -0.21 | 1.04 | 26.3 |
| CARD | GU | 2025-05-09 16:25:03.080 | 0.014 | 0 | 0.28 | 0.67 | 2025-05-09 16:25:06.450 | 0.076 | 2 | -0.01 | 1.69 | 26.8 |
| PLMA | IV | 2025-05-09 16:25:03.520 | 0.049 | 2 | 0.05 | 1.74 | 2025-05-09 16:25:06.920 | 0.186 | 5 | -0.67 | 0.41 | 29.6 |
| VLC | MN | 2025-05-09 16:25:03.740 | 0.017 | 0 | 0.40 | 0.31 | 2025-05-09 16:25:07.600 | 0.091 | 2 | 0.20 | 1.11 | 30.3 |
| SARM | GU | 2025-05-09 16:25:04.200 | 0.018 | 0 | 0.19 | 0.91 | 2025-05-09 16:25:07.958 | 0.155 | 4 | -0.63 | 0.42 | 33.3 |
| FIVI | GU | 2025-05-09 16:25:04.226 | 0.020 | 0 | 0.02 | 1.88 | 2025-05-09 16:25:08.685 | 0.040 | 0 | -0.15 | 1.28 | 34.4 |
| AUL | IT | 2025-05-09 16:25:04.096 | 0.020 | 0 | -0.02 | 1.92 | 2025-05-09 16:25:08.719 | 0.040 | 0 | 0.04 | 1.64 | 34.9 |
| BDI | IV | 2025-05-09 16:25:04.680 | 0.019 | 0 | 0.04 | 1.78 | 2025-05-09 16:25:09.380 | 0.106 | 3 | -0.30 | 0.87 | 36.7 |
| PII | IV | 2025-05-09 16:25:04.810 | 0.061 | 3 | -0.21 | 0.95 | 2025-05-09 16:25:09.594 | 0.345 | 7 | -0.77 | 0.43 | 37.0 |
| POPM | GU | 2025-05-09 16:25:06.730 | 0.025 | 1 | 0.29 | 0.72 | 2025-05-09 16:25:12.990 | 0.139 | 4 | 0.10 | 1.30 | 48.1 |
| ERBM | IV | 2025-05-09 16:25:08.537 | 0.020 | 0 | -0.01 | 1.72 | 2025-05-09 16:25:15.989 | 0.233 | 6 | -0.61 | 0.54 | 57.1 |
| GRAM | GU | 2025-05-09 16:25:09.380 | 0.033 | 1 | 0.67 | 0.07 | 2025-05-09 16:25:17.324 | 0.287 | 7 | 1.00 | 0.09 | 62.6 |
| MSSA | IV | 2025-05-09 16:25:09.311 | 0.020 | 0 | -0.41 | 0.60 | 2025-05-09 16:25:17.349 | 0.040 | 0 | -1.23 | 0.11 | 68.0 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| CME | IT | HN | 0.96 | 6.28e-1 | 11.7 | 79 |
| MAIM | GU | HH | 1.07 | 1.75e-1 | 25.8 | 96 |
| EQUI | GU | HH | 0.64 | 6.99e-2 | 26.3 | 355 |
| CARD | GU | HH | 1.29 | 3.02e-1 | 26.8 | 68 |
| PLMA | IV | HH | 0.55 | 4.47e-2 | 29.6 | 296 |
| VLC | MN | HH | 0.98 | 8.20e-2 | 30.3 | 34 |
| SARM | GU | EH | 0.82 | 8.09e-2 | 33.3 | 33 |
| FIVI | GU | HN | 1.06 | 1.09e-1 | 34.4 | 353 |
| BDI | IV | HH | 0.72 | 5.61e-2 | 36.7 | 67 |
| PII | IV | HH | 0.37 | 1.96e-2 | 37.0 | 131 |
| POPM | GU | HH | 0.77 | 5.94e-2 | 48.1 | 75 |
| ERBM | IV | EH | 1.10 | 4.36e-2 | 57.1 | 19 |
| GRAM | GU | HH | 0.96 | 4.78e-2 | 62.6 | 352 |
| MSSA | IV | HH | 0.63 | 1.03e-2 | 68.0 | 309 |
| 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. (°) |
| CME | IT | HNZ | 1.1892e-4 | 1.0507e-5 | 2.9112e-6 | 8.0018e-7 | 5.2033e-7 | 1.0015e-4 | 1.7590e-5 | 1.0763e-6 | 2.4953e-7 | 11.7 | 79 |
| CME | IT | HNN | 9.7231e-5 | 1.0380e-5 | 5.1893e-6 | 1.4623e-6 | 7.6673e-7 | 1.0590e-4 | 1.9142e-5 | 1.2037e-6 | 2.4966e-7 | 11.7 | 79 |
| CME | IT | HNE | 1.6487e-4 | 1.5597e-5 | 4.4905e-6 | 1.3832e-6 | 8.8159e-7 | 2.1806e-4 | 2.0308e-5 | 1.5411e-6 | 3.3403e-7 | 11.7 | 79 |
| MAIM | GU | HHZ | 7.1981e-6 | 1.2652e-6 | 5.4191e-7 | 1.9556e-7 | 1.0704e-7 | 1.9108e-5 | 2.4407e-6 | 1.5667e-7 | 2.5492e-8 | 25.8 | 96 |
| MAIM | GU | HHN | 8.3632e-6 | 1.6981e-6 | 6.7336e-7 | 1.8851e-7 | 1.0476e-7 | 1.5315e-5 | 3.5370e-6 | 1.8382e-7 | 3.9046e-8 | 25.8 | 96 |
| MAIM | GU | HHE | 1.0517e-5 | 2.3042e-6 | 1.2713e-6 | 4.6219e-7 | 2.7587e-7 | 1.9654e-5 | 5.6950e-6 | 4.1215e-7 | 6.2429e-8 | 25.8 | 96 |
| EQUI | GU | HHZ | 1.3341e-5 | 1.0285e-6 | 3.7023e-7 | 1.3017e-7 | 6.1625e-8 | 1.3815e-5 | 1.4945e-6 | 9.4660e-8 | 2.1343e-8 | 26.3 | 355 |
| EQUI | GU | HHN | 1.9053e-5 | 1.4044e-6 | 3.3374e-7 | 1.4252e-7 | 7.0121e-8 | 1.6494e-5 | 1.1338e-6 | 9.6981e-8 | 2.6073e-8 | 26.3 | 355 |
| EQUI | GU | HHE | 1.6543e-5 | 1.8250e-6 | 4.7659e-7 | 1.8403e-7 | 9.6272e-8 | 3.6812e-5 | 2.2712e-6 | 1.5891e-7 | 3.3516e-8 | 26.3 | 355 |
| CARD | GU | HHZ | 2.6935e-5 | 2.4940e-6 | 7.3197e-7 | 3.3197e-7 | 1.6522e-7 | 3.5265e-5 | 3.3274e-6 | 2.9882e-7 | 6.0122e-8 | 26.8 | 68 |
| CARD | GU | HHN | 5.5084e-5 | 6.2970e-6 | 2.2993e-6 | 5.0633e-7 | 3.3510e-7 | 1.9834e-4 | 7.4089e-6 | 5.9992e-7 | 1.3937e-7 | 26.8 | 68 |
| CARD | GU | HHE | 6.1767e-5 | 6.3589e-6 | 2.3282e-6 | 4.8713e-7 | 2.9824e-7 | 1.0431e-4 | 7.1111e-6 | 6.1082e-7 | 1.3777e-7 | 26.8 | 68 |
| PLMA | IV | HHZ | 6.6650e-6 | 7.0799e-7 | 2.6789e-7 | 1.0977e-7 | 5.7624e-8 | 8.1206e-6 | 9.9451e-7 | 9.6640e-8 | 1.7206e-8 | 29.6 | 296 |
| PLMA | IV | HHN | 7.2561e-6 | 8.4141e-7 | 3.3702e-7 | 1.2256e-7 | 6.3162e-8 | 1.6222e-5 | 1.4635e-6 | 9.1697e-8 | 1.6538e-8 | 29.6 | 296 |
| PLMA | IV | HHE | 7.4207e-6 | 8.4008e-7 | 3.4642e-7 | 1.2676e-7 | 7.0183e-8 | 1.3232e-5 | 2.0664e-6 | 1.0609e-7 | 2.1828e-8 | 29.6 | 296 |
| VLC | MN | HHZ | 1.5136e-5 | 1.5046e-6 | 3.8328e-7 | 1.2936e-7 | 6.1868e-8 | 1.5811e-5 | 1.6529e-6 | 9.1075e-8 | 1.6138e-8 | 30.3 | 34 |
| VLC | MN | HHN | 1.7740e-5 | 1.9439e-6 | 6.6279e-7 | 2.0151e-7 | 1.0683e-7 | 2.3181e-5 | 3.6243e-6 | 1.7049e-7 | 2.6873e-8 | 30.3 | 34 |
| VLC | MN | HHE | 1.7550e-5 | 1.7586e-6 | 5.1662e-7 | 1.5936e-7 | 8.0497e-8 | 3.6330e-5 | 1.5759e-6 | 1.6058e-7 | 3.8771e-8 | 30.3 | 34 |
| SARM | GU | EHZ | 4.3088e-6 | 6.4442e-7 | 2.8922e-7 | 1.3958e-7 | 5.2020e-8 | 1.1495e-5 | 1.1465e-6 | 6.7685e-8 | 1.4845e-8 | 33.3 | 33 |
| SARM | GU | EHN | 7.2458e-6 | 9.2772e-7 | 4.5558e-7 | 3.0324e-7 | 1.3107e-7 | 1.7399e-5 | 2.0969e-6 | 1.9960e-7 | 2.6112e-8 | 33.3 | 33 |
| SARM | GU | EHE | 9.7084e-6 | 1.0058e-6 | 2.7022e-7 | 1.3762e-7 | 6.5613e-8 | 1.1514e-5 | 1.5681e-6 | 8.7104e-8 | 1.8805e-8 | 33.3 | 33 |
| FIVI | GU | HNZ | 9.5380e-6 | 1.6128e-6 | 7.3536e-7 | 2.8313e-7 | 1.4370e-7 | 1.6489e-5 | 2.4353e-6 | 2.2879e-7 | 3.4080e-8 | 34.4 | 353 |
| FIVI | GU | HNN | 1.3473e-5 | 1.5928e-6 | 9.8305e-7 | 5.2067e-7 | 3.8886e-7 | 2.4418e-5 | 4.0612e-6 | 6.5054e-7 | 3.8953e-8 | 34.4 | 353 |
| FIVI | GU | HNE | 8.3789e-6 | 1.1728e-6 | 6.4895e-7 | 3.3976e-7 | 1.7627e-7 | 1.8223e-5 | 2.7024e-6 | 2.6794e-7 | 2.8363e-8 | 34.4 | 353 |
| BDI | IV | HHZ | 4.8975e-6 | 5.4570e-7 | 2.6456e-7 | 7.3824e-8 | 3.9694e-8 | 8.0751e-6 | 1.0477e-6 | 6.3500e-8 | 1.2960e-8 | 36.7 | 67 |
| BDI | IV | HHN | 5.6797e-6 | 9.9830e-7 | 5.1998e-7 | 1.1349e-7 | 7.0117e-8 | 1.6916e-5 | 2.2531e-6 | 1.1626e-7 | 2.3011e-8 | 36.7 | 67 |
| BDI | IV | HHE | 5.5219e-6 | 7.0486e-7 | 4.6612e-7 | 1.4822e-7 | 7.0835e-8 | 8.6855e-6 | 2.9354e-6 | 9.8425e-8 | 1.6044e-8 | 36.7 | 67 |
| PII | IV | HHZ | 2.0391e-6 | 4.4916e-7 | 2.3207e-7 | 6.5214e-8 | 2.9703e-8 | 4.8363e-6 | 1.1785e-6 | 4.2148e-8 | 9.6566e-9 | 37.0 | 131 |
| PII | IV | HHN | 1.8650e-6 | 3.5090e-7 | 1.8519e-7 | 5.2167e-8 | 2.4356e-8 | 5.8026e-6 | 7.4162e-7 | 3.4185e-8 | 6.9598e-9 | 37.0 | 131 |
| PII | IV | HHE | 2.1565e-6 | 3.3452e-7 | 1.8995e-7 | 6.2275e-8 | 2.6479e-8 | 4.1483e-6 | 1.1876e-6 | 4.1202e-8 | 6.5877e-9 | 37.0 | 131 |
| POPM | GU | HHZ | 5.1999e-6 | 6.2658e-7 | 3.1705e-7 | 9.0366e-8 | 3.9629e-8 | 1.5086e-5 | 1.4320e-6 | 6.3041e-8 | 1.2816e-8 | 48.1 | 75 |
| POPM | GU | HHN | 5.4695e-6 | 1.0009e-6 | 6.1256e-7 | 1.4486e-7 | 7.1863e-8 | 9.9960e-6 | 1.7927e-6 | 1.0840e-7 | 2.1245e-8 | 48.1 | 75 |
| POPM | GU | HHE | 4.1760e-6 | 9.1615e-7 | 5.7485e-7 | 1.6494e-7 | 7.3900e-8 | 1.1238e-5 | 3.3545e-6 | 9.7848e-8 | 1.9341e-8 | 48.1 | 75 |
| ERBM | IV | EHZ | 1.7037e-6 | 2.3142e-7 | 1.5480e-7 | 6.3669e-8 | 3.0763e-8 | 5.3398e-6 | 7.6980e-7 | 3.9648e-8 | 5.1525e-9 | 57.1 | 19 |
| ERBM | IV | EHN | 2.0956e-6 | 4.9363e-7 | 3.0760e-7 | 7.1564e-8 | 3.6582e-8 | 7.8687e-6 | 1.4454e-6 | 5.3269e-8 | 1.0781e-8 | 57.1 | 19 |
| ERBM | IV | EHE | 2.2832e-6 | 5.7204e-7 | 3.6880e-7 | 9.4909e-8 | 6.3394e-8 | 9.6515e-6 | 1.7252e-6 | 9.4526e-8 | 1.4728e-8 | 57.1 | 19 |
| GRAM | GU | HHZ | 2.4367e-6 | 3.0252e-7 | 2.2789e-7 | 5.2769e-8 | 3.1057e-8 | 3.1690e-6 | 7.4752e-7 | 4.7261e-8 | 7.4586e-9 | 62.6 | 352 |
| GRAM | GU | HHN | 2.9184e-6 | 6.2745e-7 | 5.2993e-7 | 1.5598e-7 | 5.7997e-8 | 8.7226e-6 | 2.1195e-6 | 8.2443e-8 | 1.5377e-8 | 62.6 | 352 |
| GRAM | GU | HHE | 2.1111e-6 | 4.7005e-7 | 3.6309e-7 | 1.3393e-7 | 6.1300e-8 | 5.9469e-6 | 2.0197e-6 | 8.3815e-8 | 1.1768e-8 | 62.6 | 352 |
| MSSA | IV | HHZ | 4.6509e-7 | 8.3330e-8 | 4.8443e-8 | 2.6358e-8 | 1.8602e-8 | 1.2940e-6 | 1.9519e-7 | 2.5689e-8 | 2.0254e-9 | 68.0 | 309 |
| MSSA | IV | HHN | 6.7087e-7 | 1.2526e-7 | 6.9883e-8 | 3.7503e-8 | 2.0274e-8 | 2.0810e-6 | 2.2542e-7 | 2.7319e-8 | 2.7018e-9 | 68.0 | 309 |
| MSSA | IV | HHE | 5.0457e-7 | 1.1954e-7 | 9.1762e-8 | 4.2736e-8 | 2.4878e-8 | 1.7327e-6 | 5.3526e-7 | 3.6064e-8 | 2.7710e-9 | 68.0 | 309 |
| *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
