Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-03-24 09:24:19
| Event - ID : | 250322183132 |
| Magnitude (ML) : | 1.8 +/- 0.1 |
| Origin Time : | 2025-03-22 18:31:44.853 (UTC) |
| Location : | Latitude: 43.283 N, Longitude: 11.064 E |
| Area : | Colline Metallifere |
| Depth (km) : | 10.70 |
| Distances (km) : |
2.9 --- Radicondoli 6.9 --- Casole d Elsa 13.3 --- Sovicille 14.3 --- Chiusdino 15.2 --- Castelnuovo di Val di Cecina 15.4 --- Pomarance 16.4 --- Colle di Val d Elsa 17.3 --- Montieri 17.8 --- Monteriggioni 18.5 --- Monticiano 20.7 --- San Gimignano 21.2 --- Volterra 21.8 --- Siena 22.0 --- Poggibonsi 22.6 --- Monterotondo Marittimo 27.5 --- Castellina in Chianti 28.1 --- Montecatini Val di Cecina 29.4 --- Massa Marittima 29.4 --- Murlo 29.5 --- Certaldo |
Quality location estimate: Erh: 2.5 km, Erz: 3.2 km, Nf: 18, Gap: 278 °, Rms: 0.32
| 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. |
| CSNT | IV | 2025-03-22 18:31:50.990 | 0.015 | 0 | -0.01 | 1.57 | 2025-03-22 18:31:55.416 | 0.040 | 0 | 0.04 | 1.54 | 29.9 |
| OSSC | IV | 2025-03-22 18:31:51.532 | 0.020 | 0 | 0.35 | 1.12 | 2025-03-22 18:31:56.972 | 0.040 | 0 | 1.31 | 0.08 | 32.4 |
| PII | IV | 2025-03-22 18:31:57.280 | 0.030 | 1 | 0.41 | 1.11 | 2025-03-22 18:32:05.640 | 0.170 | 5 | 0.21 | 1.34 | 66.2 |
| RUFI | IV | 2025-03-22 18:31:58.310 | 0.031 | 1 | 0.00 | 1.51 | 2025-03-22 18:32:08.011 | 0.040 | 0 | 0.00 | 1.36 | 72.1 |
| MAIM | GU | 2025-03-22 18:32:00.010 | 0.120 | 6 | 0.21 | 1.39 | 2025-03-22 18:32:10.255 | 0.100 | 2 | -0.19 | 1.01 | 84.5 |
| POPM | GU | 2025-03-22 18:32:01.200 | 0.040 | 1 | 0.58 | 0.77 | 2025-03-22 18:32:13.939 | 0.040 | 0 | 1.90 | 0.12 | 88.9 |
| SEI | IV | 2025-03-22 18:32:01.979 | 0.020 | 0 | 0.65 | 0.59 | 2025-03-22 18:32:15.460 | 0.040 | 0 | 1.73 | 0.16 | 89.6 |
| BDI | IV | 2025-03-22 18:32:01.610 | 0.043 | 2 | -0.17 | 1.11 | 2025-03-22 18:32:14.393 | 0.040 | 0 | 0.44 | 1.06 | 95.1 |
| CARD | GU | 2025-03-22 18:32:01.392 | 0.020 | 0 | -0.26 | 0.84 | 2025-03-22 18:32:13.745 | 0.040 | 0 | 0.07 | 1.32 | 95.5 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| OSSC | IV | HH | 1.60 | 4.25e-1 | 32.4 | 29 |
| PII | IV | HH | 1.85 | 1.82e-1 | 66.2 | 318 |
| MAIM | GU | HH | 1.87 | 9.86e-2 | 84.5 | 327 |
| POPM | GU | HH | 1.83 | 1.82e-1 | 88.9 | 344 |
| BDI | IV | HH | 1.69 | 6.98e-2 | 95.1 | 337 |
| CARD | GU | HH | 1.97 | 1.03e-1 | 95.5 | 331 |
| 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. (°) |
| OSSC | IV | HHZ | 1.5120e-5 | 2.6108e-6 | 1.8801e-6 | 1.3805e-6 | 9.2717e-7 | 3.3280e-5 | 1.2123e-5 | 1.6201e-6 | 9.3961e-8 | 32.4 | 29 |
| OSSC | IV | HHN | 1.4576e-5 | 3.3887e-6 | 2.6881e-6 | 1.9901e-6 | 1.7157e-6 | 6.3832e-5 | 1.1094e-5 | 2.6864e-6 | 1.2810e-7 | 32.4 | 29 |
| OSSC | IV | HHE | 2.0718e-5 | 5.0567e-6 | 4.1266e-6 | 2.1052e-6 | 1.2469e-6 | 6.5470e-5 | 1.7477e-5 | 1.9256e-6 | 1.2980e-7 | 32.4 | 29 |
| PII | IV | HHZ | 4.7684e-6 | 1.2318e-6 | 8.1756e-7 | 2.1468e-7 | 9.9776e-8 | 1.1210e-5 | 4.7927e-6 | 1.6651e-7 | 2.8954e-8 | 66.2 | 318 |
| PII | IV | HHN | 5.8449e-6 | 1.7212e-6 | 1.6308e-6 | 4.8451e-7 | 2.2451e-7 | 1.1308e-5 | 1.1049e-5 | 3.2207e-7 | 4.6579e-8 | 66.2 | 318 |
| PII | IV | HHE | 7.0081e-6 | 1.3817e-6 | 1.3437e-6 | 3.6208e-7 | 1.6106e-7 | 1.7737e-5 | 9.6144e-6 | 2.4901e-7 | 4.1105e-8 | 66.2 | 318 |
| MAIM | GU | HHZ | 3.7586e-6 | 8.0110e-7 | 5.5518e-7 | 2.3418e-7 | 8.9691e-8 | 1.3830e-5 | 2.9566e-6 | 1.1108e-7 | 1.8258e-8 | 84.5 | 327 |
| MAIM | GU | HHN | 4.6350e-6 | 9.9177e-7 | 9.3139e-7 | 4.4167e-7 | 1.4828e-7 | 1.9558e-5 | 4.7324e-6 | 2.0429e-7 | 2.5416e-8 | 84.5 | 327 |
| MAIM | GU | HHE | 3.9537e-6 | 9.0377e-7 | 7.0661e-7 | 2.6573e-7 | 1.2786e-7 | 1.4291e-5 | 2.7994e-6 | 1.5110e-7 | 2.2659e-8 | 84.5 | 327 |
| POPM | GU | HHZ | 2.7304e-6 | 6.9712e-7 | 6.4113e-7 | 3.9471e-7 | 2.8286e-7 | 1.0321e-5 | 3.5648e-6 | 3.6158e-7 | 2.4329e-8 | 88.9 | 344 |
| POPM | GU | HHN | 4.7664e-6 | 1.3144e-6 | 1.1422e-6 | 4.1091e-7 | 1.9111e-7 | 1.0388e-5 | 5.9463e-6 | 2.6468e-7 | 3.3363e-8 | 88.9 | 344 |
| POPM | GU | HHE | 4.7082e-6 | 1.4675e-6 | 1.5299e-6 | 5.8677e-7 | 2.7900e-7 | 7.7771e-6 | 1.3029e-5 | 3.9626e-7 | 5.1247e-8 | 88.9 | 344 |
| SEI | IV | HHZ | 5.0454e-6 | 1.8365e-6 | 1.9959e-6 | 9.0937e-7 | 3.8443e-7 | 8.6404e-6 | 1.6314e-5 | 5.0440e-7 | 6.1610e-8 | 89.6 | 15 |
| SEI | IV | HHN | 8.3974e-6 | 2.9331e-6 | 3.2867e-6 | 1.9404e-6 | 8.2027e-7 | 1.4534e-5 | 2.1530e-5 | 1.0227e-6 | 1.0210e-7 | 89.6 | 15 |
| SEI | IV | HHE | 5.5633e-6 | 1.7208e-6 | 1.9061e-6 | 1.0728e-6 | 4.2310e-7 | 7.1020e-6 | 1.5017e-5 | 5.0485e-7 | 6.6847e-8 | 89.6 | 15 |
| BDI | IV | HHZ | 1.5544e-6 | 4.3352e-7 | 4.0923e-7 | 1.5252e-7 | 6.9732e-8 | 4.2336e-6 | 3.6695e-6 | 8.3449e-8 | 1.1773e-8 | 95.1 | 337 |
| BDI | IV | HHN | 2.2782e-6 | 5.6005e-7 | 5.7897e-7 | 2.1972e-7 | 1.0153e-7 | 6.6611e-6 | 3.9628e-6 | 1.4270e-7 | 1.7102e-8 | 95.1 | 337 |
| BDI | IV | HHE | 2.3158e-6 | 7.4586e-7 | 6.1662e-7 | 2.9330e-7 | 1.2400e-7 | 7.4245e-6 | 4.0798e-6 | 1.4357e-7 | 1.9577e-8 | 95.1 | 337 |
| CARD | GU | HHZ | 3.9174e-6 | 6.2931e-7 | 4.1958e-7 | 1.7577e-7 | 6.5338e-8 | 7.9036e-6 | 1.4394e-6 | 8.6890e-8 | 1.6937e-8 | 95.5 | 331 |
| CARD | GU | HHN | 8.0381e-6 | 1.3319e-6 | 1.0330e-6 | 3.1775e-7 | 1.4045e-7 | 2.4587e-5 | 4.6539e-6 | 2.1772e-7 | 3.6722e-8 | 95.5 | 331 |
| CARD | GU | HHE | 7.9181e-6 | 1.4851e-6 | 7.9361e-7 | 3.2855e-7 | 1.2471e-7 | 2.2839e-5 | 3.6211e-6 | 1.9917e-7 | 3.6003e-8 | 95.5 | 331 |
| *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
