Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-09-18 08:30:07
| Event - ID : | 260918014834 |
| Magnitude (ML) : | 0.9 +/- 0.2 |
| Origin Time : | 2026-09-18 01:48:55.29 (UTC) |
| Location : | Latitude: 43.669 N, Longitude: 10.219 E |
| Area : | Costa toscana settentrionale |
| Depth (km) : | 6.01 |
| Distances (km) : |
15.4 --- Livorno 15.6 --- Pisa 18.5 --- Vecchiano 20.8 --- San Giuliano Terme 22.5 --- Collesalvetti 22.6 --- Viareggio 24.7 --- Calci 24.8 --- Massarosa 26.2 --- Fauglia 26.6 --- Cascina 29.0 --- Vicopisano 29.3 --- Lorenzana 29.8 --- Crespina 30.1 --- Lucca 30.4 --- Buti 30.5 --- Orciano Pisano 31.0 --- Camaiore 31.9 --- Calcinaia 32.1 --- Lari 32.1 --- Pietrasanta |
Quality location estimate: Erh: 1.2 km, Erz: 2.1 km, Nf: 30, Gap: 244 °, Rms: 0.14
| 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. |
| PII | IV | 2026-09-18 01:49:00.670 | 0.016 | 0 | -0.01 | 1.77 | 2026-09-18 01:49:04.490 | 0.305 | 7 | -0.14 | 0.93 | 26.0 |
| CME | IT | 2026-09-18 01:49:01.626 | 0.020 | 0 | -0.12 | 1.32 | 2026-09-18 01:49:06.436 | 0.040 | 0 | -0.04 | 1.54 | 33.0 |
| MAIM | GU | 2026-09-18 01:49:02.170 | 0.021 | 1 | 0.07 | 1.62 | 2026-09-18 01:49:07.180 | 0.231 | 6 | 0.03 | 1.13 | 35.4 |
| CARD | GU | 2026-09-18 01:49:03.660 | 0.026 | 1 | 0.10 | 1.44 | 2026-09-18 01:49:10.370 | 0.152 | 4 | 0.71 | 0.18 | 45.3 |
| CRR | IT | 2026-09-18 01:49:04.032 | 0.020 | 0 | -0.04 | 1.64 | 2026-09-18 01:49:10.580 | 0.040 | 0 | 0.13 | 1.27 | 48.1 |
| VGL | IT | 2026-09-18 01:49:04.189 | 0.020 | 0 | -0.11 | 1.39 | 2026-09-18 01:49:10.767 | 0.040 | 0 | -0.14 | 1.18 | 49.8 |
| BDI | IV | 2026-09-18 01:49:05.130 | 0.029 | 1 | 0.01 | 1.64 | 2026-09-18 01:49:12.589 | 0.040 | 0 | 0.17 | 1.14 | 53.6 |
| EQUI | GU | 2026-09-18 01:49:05.050 | 0.030 | 1 | -0.04 | 1.61 | 2026-09-18 01:49:12.179 | 0.182 | 5 | -0.06 | 1.13 | 55.8 |
| VLC | MN | 2026-09-18 01:49:05.414 | 0.020 | 0 | 0.11 | 1.41 | 2026-09-18 01:49:13.119 | 0.040 | 0 | 0.41 | 0.50 | 56.4 |
| SARM | GU | 2026-09-18 01:49:06.040 | 0.032 | 1 | 0.10 | 1.44 | 2026-09-18 01:49:13.580 | 0.193 | 5 | -0.25 | 0.84 | 59.5 |
| GSCL | GU | 2026-09-18 01:49:10.163 | 0.020 | 0 | -0.04 | 1.43 | 2026-09-18 01:49:20.654 | 0.417 | 8 | -0.53 | 0.46 | 81.5 |
| OSSC | IV | 2026-09-18 01:49:10.640 | 0.020 | 0 | 0.37 | 0.54 | 2026-09-18 01:49:20.892 | 0.040 | 0 | -0.04 | 1.12 | 84.4 |
| CSNT | IV | 2026-09-18 01:49:11.049 | 0.020 | 0 | -0.39 | 0.43 | 2026-09-18 01:49:22.060 | 0.271 | 7 | -0.86 | 0.16 | 89.1 |
| GRAM | GU | 2026-09-18 01:49:11.364 | 0.020 | 0 | 0.33 | 0.67 | 2026-09-18 01:49:24.186 | 0.040 | 0 | 1.96 | 0.00 | 92.4 |
| ZCCA | IV | 2026-09-18 01:49:14.192 | 0.020 | 0 | 0.87 | 0.08 | 2026-09-18 01:49:29.882 | 0.040 | 0 | 3.16 | 0.00 | 97.2 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| CME | IT | HN | 1.09 | 1.29e-1 | 33.0 | 12 |
| MAIM | GU | HH | 0.62 | 3.34e-2 | 35.4 | 39 |
| CRR | IT | HN | 1.38 | 1.20e-1 | 48.1 | 349 |
| BDI | IV | HH | 0.83 | 3.37e-2 | 53.6 | 35 |
| EQUI | GU | HH | 0.83 | 2.44e-2 | 55.8 | 355 |
| VLC | MN | HH | 0.75 | 1.43e-2 | 56.4 | 14 |
| SARM | GU | EH | 0.76 | 2.22e-2 | 59.5 | 14 |
| OSSC | IV | HH | 0.76 | 8.63e-3 | 84.4 | 101 |
| GRAM | GU | HH | 1.17 | 3.27e-2 | 92.4 | 352 |
| ZCCA | IV | HH | 1.01 | 1.09e-2 | 97.2 | 38 |
| 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. (°) |
| PII | IV | HHZ | 6.0366e-6 | 6.3924e-7 | 3.4520e-7 | 9.0352e-8 | 4.4190e-8 | 1.4735e-5 | 1.4404e-6 | 6.3745e-8 | 1.3062e-8 | 26.0 | 76 |
| PII | IV | HHN | 3.3774e-6 | 6.4134e-7 | 4.5760e-7 | 1.6064e-7 | 7.7959e-8 | 1.1663e-5 | 2.3775e-6 | 1.2485e-7 | 1.9146e-8 | 26.0 | 76 |
| PII | IV | HHE | 4.1776e-6 | 7.5172e-7 | 4.8303e-7 | 1.6074e-7 | 7.3187e-8 | 1.6311e-5 | 2.9493e-6 | 1.0390e-7 | 1.6435e-8 | 26.0 | 76 |
| CME | IT | HNZ | 6.3816e-6 | 9.5712e-7 | 5.5932e-7 | 3.8516e-7 | 1.7301e-7 | 1.1073e-5 | 2.7811e-6 | 1.8680e-7 | 2.5468e-8 | 33.0 | 12 |
| CME | IT | HNN | 7.3066e-6 | 1.4928e-6 | 1.2299e-6 | 6.3874e-7 | 3.8366e-7 | 1.4875e-5 | 4.8908e-6 | 5.1255e-7 | 3.7716e-8 | 33.0 | 12 |
| CME | IT | HNE | 8.8794e-6 | 1.8137e-6 | 1.0346e-6 | 4.4859e-7 | 1.9547e-7 | 1.8700e-5 | 5.8314e-6 | 2.9048e-7 | 4.6434e-8 | 33.0 | 12 |
| MAIM | GU | HHZ | 3.2158e-6 | 4.3015e-7 | 2.0690e-7 | 1.0683e-7 | 6.8453e-8 | 6.7615e-6 | 1.2788e-6 | 1.0388e-7 | 2.2533e-8 | 35.4 | 39 |
| MAIM | GU | HHN | 3.5149e-6 | 5.0007e-7 | 3.0895e-7 | 1.6659e-7 | 7.0243e-8 | 9.6836e-6 | 1.0903e-6 | 7.4032e-8 | 8.6232e-9 | 35.4 | 39 |
| MAIM | GU | HHE | 3.5870e-6 | 4.4793e-7 | 2.5774e-7 | 1.2566e-7 | 4.8046e-8 | 7.3136e-6 | 1.3264e-6 | 6.5716e-8 | 1.0812e-8 | 35.4 | 39 |
| CARD | GU | HHZ | 9.9261e-6 | 9.2009e-7 | 3.7371e-7 | 1.7691e-7 | 6.7863e-8 | 2.2527e-5 | 1.5606e-6 | 9.6490e-8 | 1.9174e-8 | 45.3 | 28 |
| CARD | GU | HHN | 2.0279e-5 | 2.2477e-6 | 1.0736e-6 | 3.3807e-7 | 1.9207e-7 | 5.0734e-5 | 3.5560e-6 | 3.2180e-7 | 5.7928e-8 | 45.3 | 28 |
| CARD | GU | HHE | 1.3687e-5 | 1.7074e-6 | 7.1127e-7 | 2.2076e-7 | 1.1510e-7 | 3.3551e-5 | 3.4181e-6 | 1.9942e-7 | 3.7907e-8 | 45.3 | 28 |
| CRR | IT | HNZ | 6.7237e-6 | 7.6887e-7 | 5.5412e-7 | 3.1960e-7 | 1.4696e-7 | 1.8129e-5 | 2.3464e-6 | 2.0048e-7 | 1.9827e-8 | 48.1 | 349 |
| CRR | IT | HNN | 1.3305e-5 | 2.2936e-6 | 1.2480e-6 | 4.2122e-7 | 2.2423e-7 | 4.1382e-5 | 5.5986e-6 | 2.7916e-7 | 5.3751e-8 | 48.1 | 349 |
| CRR | IT | HNE | 7.9890e-6 | 1.1443e-6 | 8.2084e-7 | 3.5935e-7 | 1.7891e-7 | 1.8490e-5 | 3.3636e-6 | 2.0532e-7 | 2.7825e-8 | 48.1 | 349 |
| VGL | IT | HGZ | 8.6424e-6 | 1.2782e-6 | 8.2379e-7 | 4.6471e-7 | 2.0588e-7 | 1.8063e-5 | 4.9880e-6 | 2.8440e-7 | 3.1458e-8 | 49.8 | 7 |
| VGL | IT | HGN | 8.8951e-6 | 1.5480e-6 | 1.3651e-6 | 6.2360e-7 | 3.2206e-7 | 2.1837e-5 | 6.3170e-6 | 3.9101e-7 | 3.8024e-8 | 49.8 | 7 |
| VGL | IT | HGE | 8.1127e-6 | 1.9037e-6 | 1.6428e-6 | 7.4169e-7 | 3.7683e-7 | 1.3501e-5 | 1.2913e-5 | 5.7380e-7 | 5.3150e-8 | 49.8 | 7 |
| BDI | IV | HHZ | 2.5489e-6 | 2.9817e-7 | 2.5367e-7 | 8.4089e-8 | 3.6554e-8 | 4.7694e-6 | 1.7371e-6 | 4.8243e-8 | 8.1201e-9 | 53.6 | 35 |
| BDI | IV | HHN | 3.5621e-6 | 6.6127e-7 | 3.4007e-7 | 9.2840e-8 | 4.4570e-8 | 1.2852e-5 | 1.7555e-6 | 6.4751e-8 | 1.4064e-8 | 53.6 | 35 |
| BDI | IV | HHE | 3.2632e-6 | 4.4275e-7 | 3.2152e-7 | 1.4315e-7 | 4.7983e-8 | 6.9326e-6 | 1.3358e-6 | 6.4465e-8 | 9.7855e-9 | 53.6 | 35 |
| EQUI | GU | HHZ | 1.7674e-6 | 2.2880e-7 | 1.3880e-7 | 7.4650e-8 | 7.9905e-8 | 3.0501e-6 | 7.5666e-7 | 1.2819e-7 | 1.8171e-8 | 55.8 | 355 |
| EQUI | GU | HHN | 2.5875e-6 | 3.3553e-7 | 1.7366e-7 | 5.5946e-8 | 3.2375e-8 | 4.6804e-6 | 8.0316e-7 | 5.1795e-8 | 9.0761e-9 | 55.8 | 355 |
| EQUI | GU | HHE | 2.1851e-6 | 3.1220e-7 | 1.8848e-7 | 7.4858e-8 | 3.4408e-8 | 4.4162e-6 | 1.2302e-6 | 4.9016e-8 | 7.5753e-9 | 55.8 | 355 |
| VLC | MN | HHZ | 1.7833e-6 | 2.0693e-7 | 9.8895e-8 | 4.2813e-8 | 2.2686e-8 | 3.0211e-6 | 4.3979e-7 | 3.0980e-8 | 4.5708e-9 | 56.4 | 14 |
| VLC | MN | HHN | 3.0503e-6 | 3.2652e-7 | 1.3525e-7 | 4.8574e-8 | 2.3835e-8 | 5.6639e-6 | 4.7209e-7 | 3.7700e-8 | 6.9634e-9 | 56.4 | 14 |
| VLC | MN | HHE | 2.8346e-6 | 3.4689e-7 | 1.4547e-7 | 4.8912e-8 | 2.4386e-8 | 8.0333e-6 | 6.8842e-7 | 3.4805e-8 | 6.9601e-9 | 56.4 | 14 |
| SARM | GU | EHZ | 1.4162e-6 | 2.0034e-7 | 1.6118e-7 | 5.7051e-8 | 2.6140e-8 | 4.5466e-6 | 1.0446e-6 | 3.1997e-8 | 4.7012e-9 | 59.5 | 14 |
| SARM | GU | EHN | 1.5133e-6 | 2.7518e-7 | 2.1873e-7 | 1.1571e-7 | 4.0253e-8 | 4.5383e-6 | 1.2216e-6 | 5.0374e-8 | 8.1372e-9 | 59.5 | 14 |
| SARM | GU | EHE | 2.1139e-6 | 2.9688e-7 | 1.7418e-7 | 9.0240e-8 | 3.1499e-8 | 6.7155e-6 | 9.9395e-7 | 4.5368e-8 | 8.4240e-9 | 59.5 | 14 |
| GSCL | GU | HHZ | 6.2427e-7 | 1.0452e-7 | 8.7353e-8 | 3.6934e-8 | 2.5729e-8 | 2.5530e-6 | 5.1032e-7 | 3.0833e-8 | 2.8512e-9 | 81.5 | 21 |
| GSCL | GU | HHN | 1.1861e-6 | 3.0838e-7 | 2.4898e-7 | 9.0574e-8 | 4.5652e-8 | 3.6896e-6 | 1.5217e-6 | 5.7464e-8 | 7.7826e-9 | 81.5 | 21 |
| GSCL | GU | HHE | 1.5889e-6 | 4.3645e-7 | 3.7606e-7 | 1.7594e-7 | 1.0760e-7 | 2.3473e-6 | 2.6550e-6 | 1.5021e-7 | 1.8800e-8 | 81.5 | 21 |
| OSSC | IV | HHZ | 4.3299e-7 | 5.2146e-8 | 3.9008e-8 | 2.1350e-8 | 1.0145e-8 | 5.8458e-7 | 1.8142e-7 | 1.2683e-8 | 2.1388e-9 | 84.4 | 101 |
| OSSC | IV | HHN | 3.6611e-7 | 6.9317e-8 | 5.4993e-8 | 3.6834e-8 | 2.0122e-8 | 7.6093e-7 | 3.4065e-7 | 2.5966e-8 | 2.5783e-9 | 84.4 | 101 |
| OSSC | IV | HHE | 5.4788e-7 | 9.1376e-8 | 8.0416e-8 | 3.4327e-8 | 2.0761e-8 | 8.4412e-7 | 6.6216e-7 | 2.8594e-8 | 2.4395e-9 | 84.4 | 101 |
| GRAM | GU | HHZ | 6.1039e-7 | 1.1497e-7 | 9.9535e-8 | 3.2963e-8 | 2.0569e-8 | 1.0978e-6 | 5.9579e-7 | 3.3156e-8 | 3.7926e-9 | 92.4 | 352 |
| GRAM | GU | HHN | 9.5594e-7 | 2.9674e-7 | 2.6763e-7 | 1.4190e-7 | 5.4938e-8 | 2.4704e-6 | 1.2017e-6 | 7.6052e-8 | 7.6838e-9 | 92.4 | 352 |
| GRAM | GU | HHE | 9.6531e-7 | 2.7142e-7 | 2.4984e-7 | 1.0348e-7 | 5.0864e-8 | 2.3718e-6 | 1.6520e-6 | 5.7644e-8 | 8.1079e-9 | 92.4 | 352 |
| ZCCA | IV | HHZ | 5.0253e-7 | 6.7964e-8 | 6.3107e-8 | 4.0235e-8 | 2.0058e-8 | 1.3222e-6 | 4.1754e-7 | 2.6504e-8 | 3.0315e-9 | 97.2 | 38 |
| ZCCA | IV | HHN | 1.0021e-6 | 1.0394e-7 | 6.9793e-8 | 4.0062e-8 | 1.8734e-8 | 8.7595e-7 | 4.0224e-7 | 2.5247e-8 | 2.9985e-9 | 97.2 | 38 |
| ZCCA | IV | HHE | 9.4352e-7 | 1.0291e-7 | 6.4737e-8 | 3.8584e-8 | 1.8096e-8 | 1.0025e-6 | 4.2773e-7 | 2.2450e-8 | 2.9475e-9 | 97.2 | 38 |
| *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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