Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-09-16 08:33:31
| Event - ID : | 250916082851 |
| Magnitude (ML) : | 0.5 +/- 0.1 |
| Origin Time : | 2025-09-16 08:29:17.84 (UTC) |
| Location : | Latitude: 43.973 N, Longitude: 10.521 E |
| Area : | Alpi Apuane |
| Depth (km) : | 6.38 |
| Distances (km) : |
2.2 --- Borgo a Mozzano (LU) 7.0 --- Bagni di Lucca (LU) 8.0 --- Fabbriche di Vallico (LU) 8.8 --- Pescaglia (LU) 10.1 --- Coreglia Antelminelli (LU) 11.1 --- Villa Basilica (LU) 11.6 --- Barga (LU) 12.1 --- Gallicano (LU) 13.9 --- Molazzana (LU) 14.0 --- Vergemoli (LU) 14.3 --- Lucca (LU) 15.0 --- Capannori (LU) 16.0 --- Pescia (PT) 16.7 --- Porcari (LU) 16.8 --- Fosciandora (LU) 17.7 --- Castelnuovo di Garfagnana (LU) 17.7 --- Camaiore (LU) 17.9 --- Montecarlo (LU) 18.1 --- Uzzano (PT) 18.3 --- Massarosa (LU) |
Quality location estimate:
Erh: 15.6 km, Erz: 7.5 km, Nf: 7, Gap: 133°, Rms: 0.008 s
Stazioni validate: 3
| Station | Net | P arrival times | P pick err |
P pick weight |
P res | Nll weight |
S arrival time | S pick err |
S pick weight |
S res | Nll weight |
Dist. |
| CARD | GU | --:-- | -.--- | - | -.-- | -.-- | 2025-09-16 08:29:20.180 | 0.030 | 0 | -1.06 | 0.00 | 9.3 |
| MAIM | GU | 2025-09-16 08:29:19.809 | 0.005 | 0 | 0.00 | 1.78 | 2025-09-16 08:29:21.260 | 0.029 | 0 | -0.01 | 1.68 | 9.4 |
| BDI | IV | 2025-09-16 08:29:20.719 | 0.007 | 0 | 0.00 | 1.77 | 2025-09-16 08:29:21.250 | 0.043 | 0 | -1.62 | 0.00 | 13.3 |
| POPM | GU | 2025-09-16 08:29:22.030 | 0.010 | 0 | 0.01 | 1.76 | --:-- | -.--- | - | -.-- | -.-- | 21.5 |
| VLC | MN | 2025-09-16 08:29:22.969 | 0.014 | 0 | 0.49 | 0.00 | --:-- | -.--- | - | -.-- | -.-- | 24.2 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| CARD | GU | 0.50 | 3.52e-1 | 9.3 | 332 | SI |
| MAIM | GU | 0.60 | 3.17e-1 | 9.4 | 200 | SI |
| BDI | IV | 0.40 | 1.65e-1 | 13.3 | 31 | SI |
| POPM | GU | 0.40 | 1.11e-1 | 21.5 | 67 | SI |
| Station | Net | Channel | PGA (g) |
PGV (m/s) |
PGD (m) |
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. (°) |
| CARD | GU | HHZ | 6.3174e-6 | 2.0419e-6 | 0.0000e+0 | 1.3986e-6 | 2.8683e-6 | 3.9075e-6 | 1.3026e-5 | 5.9357e-6 | 6.7412e-7 | 5.7201e-8 | 9.3 | 332 |
| CARD | GU | HHN | 1.2352e-5 | 2.6972e-6 | 0.0000e+0 | 2.3081e-6 | 4.2711e-6 | 4.2711e-6 | 3.5530e-5 | 1.0349e-5 | 8.3051e-7 | 9.1796e-8 | 9.3 | 332 |
| CARD | GU | HHE | 9.7395e-6 | 2.7482e-6 | 0.0000e+0 | 1.9936e-6 | 4.3785e-6 | 6.0462e-6 | 2.9025e-5 | 7.9034e-6 | 1.1934e-6 | 8.6210e-8 | 9.3 | 332 |
| MAIM | GU | HHZ | 3.7412e-6 | 1.4320e-6 | 0.0000e+0 | 1.3443e-6 | 2.7952e-6 | 3.6170e-6 | 7.4347e-6 | 7.5975e-6 | 9.8332e-7 | 7.3566e-8 | 9.4 | 200 |
| MAIM | GU | HHN | 5.1431e-6 | 1.3676e-6 | 0.0000e+0 | 1.5265e-6 | 2.7493e-6 | 2.7493e-6 | 1.1792e-5 | 6.1875e-6 | 6.6756e-7 | 5.2631e-8 | 9.4 | 200 |
| MAIM | GU | HHE | 4.9659e-6 | 2.0196e-6 | 0.0000e+0 | 2.0588e-6 | 4.2484e-6 | 5.4761e-6 | 8.5913e-6 | 9.7181e-6 | 9.9295e-7 | 8.6022e-8 | 9.4 | 200 |
| BDI | IV | HHZ | 3.1319e-6 | 1.0150e-6 | 0.0000e+0 | 9.3422e-7 | 1.8711e-6 | 2.3666e-6 | 5.4333e-6 | 4.4485e-6 | 5.1137e-7 | 2.9358e-8 | 13.3 | 31 |
| BDI | IV | HHN | 4.5613e-6 | 1.3091e-6 | 0.0000e+0 | 1.2329e-6 | 2.6496e-6 | 2.6496e-6 | 9.0589e-6 | 8.0752e-6 | 7.9111e-7 | 4.6932e-8 | 13.3 | 31 |
| BDI | IV | HHE | 3.8937e-6 | 1.2707e-6 | 0.0000e+0 | 1.1155e-6 | 2.3241e-6 | 3.1880e-6 | 1.1142e-5 | 4.3076e-6 | 1.3044e-6 | 5.2338e-8 | 13.3 | 31 |
| POPM | GU | HHZ | 7.8916e-6 | 1.0078e-6 | 0.0000e+0 | 6.0540e-7 | 1.1680e-6 | 1.5437e-6 | 1.0113e-5 | 3.6270e-6 | 3.4248e-7 | 2.1808e-8 | 21.5 | 67 |
| POPM | GU | HHN | 6.4846e-6 | 1.4057e-6 | 0.0000e+0 | 1.2980e-6 | 2.1771e-6 | 2.1771e-6 | 1.3044e-5 | 3.5992e-6 | 2.8885e-7 | 3.6708e-8 | 21.5 | 67 |
| POPM | GU | HHE | 4.1990e-6 | 1.0101e-6 | 0.0000e+0 | 1.0172e-6 | 1.6945e-6 | 2.2003e-6 | 1.1013e-5 | 6.3524e-6 | 2.6110e-7 | 3.5002e-8 | 21.5 | 67 |
| VLC | MN | HHZ | 8.0748e-7 | 1.7454e-7 | 0.0000e+0 | 1.4955e-7 | 3.2558e-7 | 4.5518e-7 | 1.4928e-6 | 5.7588e-7 | 1.4413e-7 | 1.2435e-8 | 24.2 | -1 |
| VLC | MN | HHN | 7.9440e-7 | 2.3655e-7 | 0.0000e+0 | 1.9231e-7 | 4.0990e-7 | 4.0990e-7 | 1.4346e-6 | 7.1439e-7 | 1.3466e-7 | 1.8204e-8 | 24.2 | -1 |
| VLC | MN | HHE | 9.7137e-7 | 2.2475e-7 | 0.0000e+0 | 1.5730e-7 | 3.2724e-7 | 5.0038e-7 | 1.8451e-6 | 7.2856e-7 | 1.8075e-7 | 2.0806e-8 | 24.2 | -1 |
| *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
