Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-08-29 08:30:09
| Event - ID : | 250828132651 |
| Magnitude (ML) : | 1.0 +/- 0.2 |
| Origin Time : | 2025-08-28 13:27:25.898 (UTC) |
| Location : | Latitude: 43.678 N, Longitude: 10.911 E |
| Area : | Valdarno inferiore |
| Depth (km) : | 18.99 |
| Distances (km) : |
4.9 --- San Miniato 5.6 --- Empoli 9.3 --- Castelfiorentino 9.3 --- Capraia e Limite 9.5 --- Cerreto Guidi 9.9 --- Fucecchio 10.9 --- Montelupo Fiorentino 11.2 --- Santa Croce sull Arno 12.1 --- Montopoli in Val d Arno 12.1 --- Vinci 13.5 --- Castelfranco di Sotto 13.7 --- Montaione 13.8 --- Palaia 13.9 --- Montespertoli 15.6 --- Lamporecchio 15.7 --- Gambassi Terme 16.4 --- Larciano 17.6 --- Carmignano 17.6 --- Santa Maria a Monte 17.8 --- Certaldo |
Quality location estimate: Erh: 1.6 km, Erz: 4.2 km, Nf: 14, Gap: 153 °, 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. |
| PII | IV | 2025-08-28 13:27:32.790 | 0.009 | 0 | -0.02 | 1.77 | 2025-08-28 13:27:36.251 | 0.040 | 0 | -1.63 | 0.00 | 36.7 |
| OSSC | IV | 2025-08-28 13:27:33.253 | 0.020 | 0 | 0.32 | 0.87 | 2025-08-28 13:27:38.071 | 0.040 | 0 | 0.11 | 1.64 | 37.4 |
| CSNT | IV | 2025-08-28 13:27:34.145 | 0.020 | 0 | -0.02 | 1.74 | 2025-08-28 13:27:39.354 | 0.040 | 0 | -0.71 | 0.26 | 42.6 |
| POPM | GU | 2025-08-28 13:27:34.920 | 0.039 | 1 | 0.44 | 0.55 | 2025-08-28 13:27:40.508 | 0.317 | 7 | -0.37 | 0.69 | 46.9 |
| RUFI | IV | 2025-08-28 13:27:35.863 | 0.020 | 0 | 0.00 | 1.74 | 2025-08-28 13:27:43.323 | 0.040 | 0 | 0.04 | 1.53 | 54.7 |
| CARD | GU | 2025-08-28 13:27:35.982 | 0.020 | 0 | 0.18 | 1.41 | 2025-08-28 13:27:42.366 | 0.154 | 4 | -0.83 | 0.24 | 55.3 |
| VLC | MN | 2025-08-28 13:27:38.941 | 0.020 | 0 | 0.70 | 0.11 | 2025-08-28 13:27:47.453 | 0.040 | 0 | 0.09 | 1.45 | 70.8 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| PII | IV | HH | 0.78 | 5.11e-2 | 36.7 | 279 |
| OSSC | IV | HH | 0.95 | 7.23e-2 | 37.4 | 122 |
| POPM | GU | HH | 0.90 | 8.51e-2 | 46.9 | 343 |
| CARD | GU | HH | 1.32 | 7.72e-2 | 55.3 | 319 |
| VLC | MN | HH | 1.08 | 1.86e-2 | 70.8 | 322 |
| 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 | 2.8089e-5 | 3.5186e-6 | 3.6015e-7 | 1.1493e-7 | 5.6040e-8 | 1.0508e-5 | 1.8957e-6 | 9.0509e-8 | 1.6662e-8 | 36.7 | 279 |
| PII | IV | HHN | 1.1045e-5 | 1.2727e-6 | 4.3185e-7 | 1.5894e-7 | 7.7260e-8 | 1.1503e-5 | 3.0530e-6 | 1.0832e-7 | 1.6079e-8 | 36.7 | 279 |
| PII | IV | HHE | 9.2281e-6 | 1.0175e-6 | 4.5650e-7 | 1.6033e-7 | 7.5711e-8 | 9.2125e-6 | 2.3039e-6 | 1.0836e-7 | 1.9863e-8 | 36.7 | 279 |
| OSSC | IV | HHZ | 3.5802e-6 | 4.7108e-7 | 2.8973e-7 | 1.0161e-7 | 4.6137e-8 | 6.1081e-6 | 1.6404e-6 | 6.7212e-8 | 1.0713e-8 | 37.4 | 122 |
| OSSC | IV | HHN | 3.6711e-6 | 7.4265e-7 | 5.3030e-7 | 1.9438e-7 | 9.1200e-8 | 9.4139e-6 | 3.2097e-6 | 1.3325e-7 | 2.0065e-8 | 37.4 | 122 |
| OSSC | IV | HHE | 5.3865e-6 | 1.0782e-6 | 6.4187e-7 | 2.6127e-7 | 1.0712e-7 | 1.2777e-5 | 2.4518e-6 | 1.4413e-7 | 2.5278e-8 | 37.4 | 122 |
| POPM | GU | HHZ | 3.6294e-6 | 4.3778e-7 | 3.1329e-7 | 1.1588e-7 | 5.4825e-8 | 7.9542e-6 | 1.4361e-6 | 7.7203e-8 | 1.1834e-8 | 46.9 | 343 |
| POPM | GU | HHN | 5.2455e-6 | 1.1156e-6 | 7.5195e-7 | 1.7013e-7 | 8.3150e-8 | 2.0701e-5 | 2.9140e-6 | 1.3424e-7 | 2.8171e-8 | 46.9 | 343 |
| POPM | GU | HHE | 4.3175e-6 | 9.9945e-7 | 7.8583e-7 | 2.3825e-7 | 1.2103e-7 | 1.2589e-5 | 4.5758e-6 | 1.7194e-7 | 2.6853e-8 | 46.9 | 343 |
| CARD | GU | HHZ | 2.9330e-6 | 4.3959e-7 | 3.3333e-7 | 1.0837e-7 | 5.2197e-8 | 7.9447e-6 | 2.5918e-6 | 6.8769e-8 | 1.2441e-8 | 55.3 | 319 |
| CARD | GU | HHN | 6.9254e-6 | 1.2239e-6 | 6.9592e-7 | 1.7239e-7 | 9.0286e-8 | 2.3057e-5 | 3.3695e-6 | 1.4318e-7 | 2.6839e-8 | 55.3 | 319 |
| CARD | GU | HHE | 6.9680e-6 | 1.1223e-6 | 6.0925e-7 | 1.8392e-7 | 1.0258e-7 | 2.9744e-5 | 2.9341e-6 | 1.6779e-7 | 2.6216e-8 | 55.3 | 319 |
| VLC | MN | HHZ | 1.0003e-6 | 1.4411e-7 | 7.3216e-8 | 5.2089e-8 | 3.2031e-8 | 1.3248e-6 | 3.7895e-7 | 3.6505e-8 | 3.6327e-9 | 70.8 | 322 |
| VLC | MN | HHN | 1.1575e-6 | 1.5795e-7 | 1.2554e-7 | 6.6846e-8 | 3.4030e-8 | 2.7800e-6 | 3.7332e-7 | 4.3817e-8 | 4.7606e-9 | 70.8 | 322 |
| VLC | MN | HHE | 1.1180e-6 | 1.9357e-7 | 1.4856e-7 | 7.5787e-8 | 3.5173e-8 | 2.5890e-6 | 7.6146e-7 | 5.9272e-8 | 4.9752e-9 | 70.8 | 322 |
| *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
