Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-02-03 09:11:27
| Event - ID : | 250202181733 |
| Magnitude (ML) : | 2.0 +/- 0.1 |
| Origin Time : | 2025-02-02 18:17:49.614 (UTC) |
| Location : | Latitude: 43.305 N, Longitude: 11.396 E |
| Area : | Zona Chianti |
| Depth (km) : | 4.46 |
| Distances (km) : |
5.8 --- Siena 8.4 --- Monteroni d Arbia 9.9 --- Castelnuovo Berardenga 13.9 --- Sovicille 14.9 --- Murlo 15.4 --- Asciano 16.9 --- Rapolano Terme 17.1 --- Monteriggioni 18.5 --- Gaiole in Chianti 19.7 --- Buonconvento 20.4 --- Castellina in Chianti 20.4 --- Radda in Chianti 23.1 --- San Giovanni d Asso 25.3 --- Monticiano 25.4 --- Cavriglia 25.4 --- Colle di Val d Elsa 25.5 --- Trequanda 26.4 --- Bucine 26.8 --- Monte San Savino 27.4 --- Poggibonsi |
Quality location estimate: Erh: 2.6 km, Erz: 2.3 km, Nf: 24, Gap: 288 °, Rms: 0.29
| 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 | 2025-02-02 18:17:54.280 | 0.009 | 0 | 0.01 | 2.30 | 2025-02-02 18:17:57.610 | 0.062 | 1 | -0.07 | 1.93 | 21.1 |
| OSSC | IV | 2025-02-02 18:17:55.385 | 0.020 | 0 | 0.00 | 2.29 | 2025-02-02 18:17:59.569 | 0.040 | 0 | 0.01 | 2.00 | 27.6 |
| RUFI | IV | 2025-02-02 18:18:01.400 | 0.029 | 1 | -0.01 | 1.94 | 2025-02-02 18:18:09.539 | 0.402 | 8 | -0.14 | 0.99 | 60.1 |
| SEI | IV | 2025-02-02 18:18:06.942 | 0.020 | 0 | 1.49 | 0.29 | 2025-02-02 18:18:16.835 | 0.252 | 7 | -0.62 | 0.57 | 83.5 |
| PII | IV | 2025-02-02 18:18:04.660 | 0.041 | 2 | -0.13 | 1.54 | 2025-02-02 18:18:14.470 | 0.250 | 6 | -1.24 | 0.17 | 84.3 |
| LMD | IV | 2025-02-02 18:18:06.230 | 0.044 | 2 | -0.61 | 0.32 | 2025-02-02 18:18:17.490 | 0.701 | 9 | -1.90 | 0.12 | 89.6 |
| POPM | GU | 2025-02-02 18:18:07.090 | 0.047 | 2 | -0.10 | 1.56 | 2025-02-02 18:18:20.792 | 0.040 | 0 | 0.67 | 0.38 | 97.1 |
| MAIM | GU | 2025-02-02 18:18:07.200 | 0.048 | 2 | 0.06 | 1.55 | 2025-02-02 18:18:18.705 | 0.300 | 7 | -1.05 | 0.28 | 99.4 |
| BDI | IV | 2025-02-02 18:18:08.500 | 0.052 | 2 | -0.16 | 1.37 | 2025-02-02 18:18:22.779 | 0.040 | 0 | 0.20 | 1.04 | 106.0 |
| CARD | GU | 2025-02-02 18:18:08.760 | 0.096 | 4 | 0.00 | 1.51 | 2025-02-02 18:18:23.456 | 0.040 | 0 | 0.83 | 0.31 | 108.9 |
| MTRZ | IV | 2025-02-02 18:18:11.511 | 0.020 | 0 | 1.63 | 0.27 | 2025-02-02 18:18:27.016 | 0.040 | 0 | 1.77 | 0.21 | 112.2 |
| ZCCA | IV | 2025-02-02 18:18:12.624 | 0.020 | 0 | 0.32 | 0.79 | 2025-02-02 18:18:30.399 | 0.040 | 0 | 1.29 | 0.28 | 121.1 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| OSSC | IV | HH | 2.00 | 1.46e+0 | 27.6 | 333 |
| PII | IV | HH | 1.81 | 9.71e-2 | 84.3 | 304 |
| MAIM | GU | HH | 2.08 | 1.09e-1 | 99.4 | 313 |
| BDI | IV | HH | 1.92 | 9.19e-2 | 106.0 | 323 |
| CARD | GU | HH | 2.04 | 9.03e-2 | 108.9 | 318 |
| MTRZ | IV | HH | 2.28 | 1.45e-1 | 112.2 | 1 |
| ZCCA | IV | HH | 1.86 | 4.49e-2 | 121.1 | 344 |
| 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 | 5.1493e-5 | 8.1447e-6 | 6.9646e-6 | 4.6503e-6 | 2.6931e-6 | 8.9410e-5 | 3.6586e-5 | 3.8961e-6 | 2.7620e-7 | 27.6 | 333 |
| OSSC | IV | HHN | 5.3255e-5 | 1.1492e-5 | 1.0921e-5 | 5.6239e-6 | 2.0259e-6 | 1.6067e-4 | 6.0796e-5 | 2.4557e-6 | 3.0875e-7 | 27.6 | 333 |
| OSSC | IV | HHE | 5.8796e-5 | 1.4047e-5 | 1.2354e-5 | 6.7841e-6 | 3.2305e-6 | 1.5000e-4 | 5.6843e-5 | 4.1894e-6 | 4.4185e-7 | 27.6 | 333 |
| SEI | IV | HHZ | 1.3293e-5 | 4.7838e-6 | 4.7308e-6 | 1.7575e-6 | 6.8898e-7 | 2.0335e-5 | 4.5591e-5 | 9.7000e-7 | 1.4558e-7 | 83.5 | 358 |
| SEI | IV | HHN | 2.4730e-5 | 9.4397e-6 | 9.3371e-6 | 5.4631e-6 | 1.7332e-6 | 3.0440e-5 | 6.3069e-5 | 2.4611e-6 | 3.2788e-7 | 83.5 | 358 |
| SEI | IV | HHE | 1.0603e-5 | 3.0272e-6 | 3.6349e-6 | 2.1618e-6 | 7.9689e-7 | 1.8444e-5 | 2.2527e-5 | 8.9589e-7 | 8.8233e-8 | 83.5 | 358 |
| PII | IV | HHZ | 1.9144e-6 | 4.4644e-7 | 5.0708e-7 | 2.6636e-7 | 9.5866e-8 | 4.1714e-6 | 3.1494e-6 | 1.2149e-7 | 1.5403e-8 | 84.3 | 304 |
| PII | IV | HHN | 1.7874e-6 | 7.2619e-7 | 8.2128e-7 | 4.8547e-7 | 1.5573e-7 | 3.1490e-6 | 6.3353e-6 | 1.9928e-7 | 2.4139e-8 | 84.3 | 304 |
| PII | IV | HHE | 1.5313e-6 | 5.0599e-7 | 6.1133e-7 | 3.8573e-7 | 1.2842e-7 | 3.2473e-6 | 2.9769e-6 | 1.6032e-7 | 1.7931e-8 | 84.3 | 304 |
| POPM | GU | HHZ | 2.0331e-6 | 4.6606e-7 | 5.3569e-7 | 2.5659e-7 | 9.9144e-8 | 5.2308e-6 | 3.2829e-6 | 1.3893e-7 | 1.5831e-8 | 97.1 | 328 |
| POPM | GU | HHN | 3.1968e-6 | 9.4620e-7 | 9.8538e-7 | 4.2691e-7 | 1.9623e-7 | 5.9133e-6 | 6.7765e-6 | 2.4452e-7 | 2.8949e-8 | 97.1 | 328 |
| POPM | GU | HHE | 2.5578e-6 | 9.3125e-7 | 9.4308e-7 | 4.4462e-7 | 1.8184e-7 | 6.1700e-6 | 5.6297e-6 | 2.3001e-7 | 2.5858e-8 | 97.1 | 328 |
| MAIM | GU | HHZ | 1.2222e-6 | 4.2735e-7 | 4.2014e-7 | 3.9668e-7 | 1.6187e-7 | 3.1783e-6 | 2.2282e-6 | 1.4873e-7 | 1.6232e-8 | 99.4 | 313 |
| MAIM | GU | HHN | 1.7778e-6 | 7.5832e-7 | 7.4821e-7 | 5.8791e-7 | 1.6008e-7 | 3.9369e-6 | 3.9970e-6 | 2.1139e-7 | 2.7006e-8 | 99.4 | 313 |
| MAIM | GU | HHE | 1.2333e-6 | 3.0549e-7 | 3.4733e-7 | 3.1151e-7 | 1.4701e-7 | 3.7451e-6 | 1.9040e-6 | 1.6126e-7 | 1.4741e-8 | 99.4 | 313 |
| BDI | IV | HHZ | 1.5830e-6 | 5.2946e-7 | 4.6351e-7 | 3.2006e-7 | 1.0727e-7 | 3.9114e-6 | 2.3815e-6 | 1.4320e-7 | 1.5224e-8 | 106.0 | 323 |
| BDI | IV | HHN | 1.8368e-6 | 4.5676e-7 | 5.1171e-7 | 3.5307e-7 | 1.6971e-7 | 3.6496e-6 | 2.9784e-6 | 1.8743e-7 | 1.6952e-8 | 106.0 | 323 |
| BDI | IV | HHE | 1.6996e-6 | 5.2389e-7 | 6.0729e-7 | 3.6499e-7 | 1.4610e-7 | 4.8470e-6 | 3.9540e-6 | 1.7145e-7 | 1.6980e-8 | 106.0 | 323 |
| CARD | GU | HHZ | 1.3770e-6 | 4.5411e-7 | 4.8219e-7 | 2.7936e-7 | 1.0622e-7 | 3.4073e-6 | 3.7820e-6 | 1.1936e-7 | 1.5349e-8 | 108.9 | 318 |
| CARD | GU | HHN | 2.4778e-6 | 8.1106e-7 | 7.2827e-7 | 2.8666e-7 | 1.3270e-7 | 7.4196e-6 | 7.4670e-6 | 1.9167e-7 | 2.0129e-8 | 108.9 | 318 |
| CARD | GU | HHE | 2.9227e-6 | 7.4061e-7 | 8.5799e-7 | 4.3953e-7 | 1.5221e-7 | 8.8556e-6 | 5.3994e-6 | 1.9232e-7 | 2.2966e-8 | 108.9 | 318 |
| MTRZ | IV | HHZ | 9.6012e-7 | 5.6316e-7 | 3.4471e-7 | 3.9712e-7 | 2.9836e-7 | 1.0071e-6 | 2.1409e-6 | 4.9392e-7 | 2.9748e-8 | 112.2 | 1 |
| MTRZ | IV | HHN | 1.9373e-6 | 8.6692e-7 | 7.6073e-7 | 7.0039e-7 | 3.3356e-7 | 2.1723e-6 | 4.3745e-6 | 3.2844e-7 | 3.9055e-8 | 112.2 | 1 |
| MTRZ | IV | HHE | 1.2951e-6 | 9.6073e-7 | 4.5514e-7 | 5.6086e-7 | 6.9937e-7 | 1.8140e-6 | 3.3260e-6 | 1.1591e-6 | 5.8511e-8 | 112.2 | 1 |
| ZCCA | IV | HHZ | 8.6972e-7 | 1.5641e-7 | 1.5774e-7 | 1.3256e-7 | 7.0566e-8 | 7.7933e-7 | 9.6283e-7 | 7.6437e-8 | 6.1988e-9 | 121.1 | 344 |
| ZCCA | IV | HHN | 1.6232e-6 | 2.1869e-7 | 1.9869e-7 | 1.9236e-7 | 1.0084e-7 | 8.7606e-7 | 1.1995e-6 | 1.0756e-7 | 8.5624e-9 | 121.1 | 344 |
| ZCCA | IV | HHE | 1.6580e-6 | 2.3416e-7 | 2.1005e-7 | 1.7884e-7 | 8.3352e-8 | 1.0565e-6 | 1.2452e-6 | 1.1419e-7 | 7.3567e-9 | 121.1 | 344 |
| *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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