Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-12-12 07:50:14
| Event - ID : | 251212043739 |
| Magnitude (ML) : | 0.5 +/- 0.2 |
| Origin Time : | 2025-12-12 04:38:04.735 (UTC) |
| Location : | Latitude: 43.937 N, Longitude: 10.289 E |
| Area : | Alpi Apuane |
| Depth (km) : | 2.68 |
| Distances (km) : |
1.3 --- Camaiore 5.1 --- Pietrasanta 6.8 --- Stazzema 7.9 --- Massarosa 8.0 --- Viareggio 8.2 --- Seravezza 9.8 --- Forte dei Marmi 10.4 --- Pescaglia 12.8 --- Montignoso 13.0 --- Fabbriche di Vallico 14.9 --- Vergemoli 16.6 --- Massa 18.1 --- Gallicano 18.4 --- Molazzana 18.9 --- Vecchiano 19.8 --- Vagli Sotto 20.2 --- Lucca 20.7 --- Careggine 21.1 --- Borgo a Mozzano 21.6 --- Castelnuovo di Garfagnana |
Quality location estimate: Erh: 0.7 km, Erz: 0.5 km, Nf: 22, Gap: 148 °, Rms: 0.19
| 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. |
| CME | IT | 2025-12-12 04:38:06.046 | 0.020 | 0 | -0.02 | 1.81 | 2025-12-12 04:38:06.502 | 0.040 | 0 | -0.54 | 0.55 | 3.7 |
| MAIM | GU | 2025-12-12 04:38:08.540 | 0.008 | 0 | 0.01 | 1.83 | 2025-12-12 04:38:10.769 | 0.052 | 1 | -0.56 | 0.54 | 16.7 |
| CARD | GU | 2025-12-12 04:38:08.620 | 0.010 | 0 | 0.20 | 0.67 | 2025-12-12 04:38:11.110 | 0.057 | 1 | -0.02 | 1.62 | 18.6 |
| VLC | MN | 2025-12-12 04:38:09.831 | 0.020 | 0 | 0.02 | 1.79 | 2025-12-12 04:38:13.550 | 0.082 | 2 | 0.02 | 1.45 | 26.0 |
| EQUI | GU | 2025-12-12 04:38:10.690 | 0.024 | 1 | 0.38 | 0.27 | 2025-12-12 04:38:14.150 | 0.095 | 2 | -0.21 | 0.71 | 27.8 |
| SARM | GU | 2025-12-12 04:38:10.520 | 0.087 | 4 | 0.04 | 1.50 | 2025-12-12 04:38:14.139 | 0.120 | 3 | -0.56 | 0.47 | 29.1 |
| PII | IV | 2025-12-12 04:38:11.110 | 0.020 | 0 | -0.02 | 1.71 | 2025-12-12 04:38:15.253 | 0.132 | 4 | -0.68 | 0.37 | 30.6 |
| PLMA | IV | 2025-12-12 04:38:11.990 | 0.020 | 0 | -0.03 | 1.65 | 2025-12-12 04:38:16.880 | 0.040 | 0 | -0.50 | 0.49 | 37.1 |
| POPM | GU | 2025-12-12 04:38:12.354 | 0.020 | 0 | 0.17 | 0.92 | 2025-12-12 04:38:17.708 | 0.040 | 0 | -0.03 | 1.34 | 39.4 |
| ERBM | IV | 2025-12-12 04:38:15.183 | 0.020 | 0 | -0.16 | 0.84 | 2025-12-12 04:38:22.372 | 0.040 | 0 | -0.95 | 0.11 | 54.6 |
| GRAM | GU | 2025-12-12 04:38:16.690 | 0.020 | 0 | 0.33 | 0.49 | 2025-12-12 04:38:24.794 | 0.040 | 0 | 0.23 | 0.85 | 64.2 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| CME | IT | HN | 0.72 | 2.61e+0 | 3.7 | 27 |
| MAIM | GU | HH | 0.38 | 7.88e-2 | 16.7 | 99 |
| CARD | GU | HH | 0.89 | 2.36e-1 | 18.6 | 57 |
| VLC | MN | HH | 0.76 | 6.57e-2 | 26.0 | 17 |
| EQUI | GU | HH | 0.34 | 3.11e-2 | 27.8 | 337 |
| SARM | GU | EH | 0.46 | 4.61e-2 | 29.1 | 18 |
| PII | IV | HH | 0.18 | 1.81e-2 | 30.6 | 142 |
| PLMA | IV | HH | 0.23 | 1.38e-2 | 37.1 | 290 |
| POPM | GU | HH | 0.38 | 3.61e-2 | 39.4 | 72 |
| ERBM | IV | EH | 0.60 | 1.52e-2 | 54.6 | 10 |
| GRAM | GU | HH | 0.78 | 3.01e-2 | 64.2 | 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. (°) |
| CME | IT | HNZ | 2.3603e-4 | 2.8831e-5 | 1.4382e-5 | 5.4237e-6 | 2.7958e-6 | 4.2442e-4 | 7.0547e-5 | 4.0627e-6 | 5.8679e-7 | 3.7 | 27 |
| CME | IT | HNN | 4.3235e-4 | 3.4805e-5 | 1.4532e-5 | 4.8611e-6 | 2.3776e-6 | 3.3790e-4 | 5.2100e-5 | 3.3105e-6 | 6.1906e-7 | 3.7 | 27 |
| CME | IT | HNE | 5.7931e-4 | 5.5345e-5 | 1.6443e-5 | 5.4930e-6 | 2.8595e-6 | 3.2205e-4 | 8.0442e-5 | 4.0104e-6 | 8.2274e-7 | 3.7 | 27 |
| MAIM | GU | HHZ | 5.0530e-6 | 6.7025e-7 | 2.4700e-7 | 1.5614e-7 | 5.2565e-8 | 9.5047e-6 | 1.3014e-6 | 7.2868e-8 | 1.2930e-8 | 16.7 | 99 |
| MAIM | GU | HHN | 8.3847e-6 | 1.4615e-6 | 7.0235e-7 | 2.6304e-7 | 1.2620e-7 | 1.9565e-5 | 3.8241e-6 | 1.8819e-7 | 3.4669e-8 | 16.7 | 99 |
| MAIM | GU | HHE | 8.2791e-6 | 1.2857e-6 | 6.1197e-7 | 2.3829e-7 | 1.0722e-7 | 1.4098e-5 | 2.0172e-6 | 1.5449e-7 | 2.2623e-8 | 16.7 | 99 |
| CARD | GU | HHZ | 1.6223e-5 | 1.7265e-6 | 4.3724e-7 | 1.2627e-7 | 8.4774e-8 | 2.2985e-5 | 1.8335e-6 | 1.7124e-7 | 3.9127e-8 | 18.6 | 57 |
| CARD | GU | HHN | 4.2717e-5 | 5.8441e-6 | 1.4488e-6 | 3.8085e-7 | 2.5175e-7 | 1.2082e-4 | 4.1767e-6 | 4.9034e-7 | 1.1850e-7 | 18.6 | 57 |
| CARD | GU | HHE | 2.6697e-5 | 3.7635e-6 | 1.1834e-6 | 2.7269e-7 | 1.6052e-7 | 7.7397e-5 | 3.7592e-6 | 2.9419e-7 | 7.5300e-8 | 18.6 | 57 |
| VLC | MN | HHZ | 3.4849e-6 | 6.1743e-7 | 2.2609e-7 | 8.4328e-8 | 4.5257e-8 | 1.0405e-5 | 9.1502e-7 | 5.6969e-8 | 1.1871e-8 | 26.0 | 17 |
| VLC | MN | HHN | 7.8822e-6 | 1.1542e-6 | 5.3290e-7 | 1.7665e-7 | 9.5953e-8 | 1.7984e-5 | 2.3597e-6 | 1.4513e-7 | 2.5859e-8 | 26.0 | 17 |
| VLC | MN | HHE | 6.0235e-6 | 8.1841e-7 | 3.5017e-7 | 1.0208e-7 | 4.5821e-8 | 1.2928e-5 | 1.3912e-6 | 7.3479e-8 | 1.7190e-8 | 26.0 | 17 |
| EQUI | GU | HHZ | 3.4602e-6 | 4.6004e-7 | 2.0157e-7 | 7.0683e-8 | 3.8271e-8 | 6.2951e-6 | 9.9935e-7 | 4.7429e-8 | 8.7206e-9 | 27.8 | 337 |
| EQUI | GU | HHN | 6.0239e-6 | 5.9196e-7 | 1.9354e-7 | 1.2275e-7 | 1.1717e-7 | 1.0000e-5 | 1.0702e-6 | 1.3724e-7 | 1.3696e-8 | 27.8 | 337 |
| EQUI | GU | HHE | 4.1805e-6 | 4.7064e-7 | 2.4512e-7 | 9.3722e-8 | 5.5205e-8 | 1.4378e-5 | 1.4159e-6 | 7.6770e-8 | 1.3373e-8 | 27.8 | 337 |
| SARM | GU | EHZ | 2.1231e-6 | 2.4291e-7 | 1.2899e-7 | 5.9778e-8 | 2.4120e-8 | 4.4155e-6 | 5.1169e-7 | 3.1918e-8 | 5.5921e-9 | 29.1 | 18 |
| SARM | GU | EHN | 2.0394e-6 | 3.9729e-7 | 2.7988e-7 | 2.0819e-7 | 8.0035e-8 | 4.5367e-6 | 1.4875e-6 | 1.1321e-7 | 1.4262e-8 | 29.1 | 18 |
| SARM | GU | EHE | 3.5935e-6 | 3.8586e-7 | 1.9745e-7 | 1.0222e-7 | 4.6671e-8 | 7.5915e-6 | 9.0505e-7 | 6.8155e-8 | 1.0393e-8 | 29.1 | 18 |
| PII | IV | HHZ | 1.1204e-6 | 2.6874e-7 | 1.7631e-7 | 9.8840e-8 | 4.0060e-8 | 2.4151e-6 | 9.1464e-7 | 4.9511e-8 | 6.1646e-9 | 30.6 | 142 |
| PII | IV | HHN | 1.6955e-6 | 2.6903e-7 | 1.6765e-7 | 5.7123e-8 | 2.3126e-8 | 3.9528e-6 | 8.5567e-7 | 3.2937e-8 | 5.7149e-9 | 30.6 | 142 |
| PII | IV | HHE | 1.4122e-6 | 2.2511e-7 | 1.8226e-7 | 6.5043e-8 | 2.5358e-8 | 3.3869e-6 | 9.6409e-7 | 3.6318e-8 | 6.1677e-9 | 30.6 | 142 |
| PLMA | IV | HHZ | 7.7305e-7 | 9.8945e-8 | 4.9497e-8 | 5.1310e-8 | 3.6955e-8 | 1.2386e-6 | 1.8549e-7 | 3.4647e-8 | 2.7778e-9 | 37.1 | 290 |
| PLMA | IV | HHN | 9.3557e-7 | 1.6897e-7 | 8.3743e-8 | 8.0361e-8 | 5.2559e-8 | 2.4310e-6 | 3.1068e-7 | 6.5711e-8 | 4.7813e-9 | 37.1 | 290 |
| PLMA | IV | HHE | 6.6137e-7 | 1.0991e-7 | 6.1197e-8 | 6.0724e-8 | 3.9443e-8 | 2.8477e-6 | 2.7275e-7 | 4.3509e-8 | 3.6958e-9 | 37.1 | 290 |
| POPM | GU | HHZ | 2.2776e-6 | 2.8495e-7 | 1.6864e-7 | 5.7544e-8 | 2.7262e-8 | 6.6004e-6 | 8.6128e-7 | 3.8602e-8 | 6.2077e-9 | 39.4 | 72 |
| POPM | GU | HHN | 2.5019e-6 | 4.2202e-7 | 2.9789e-7 | 7.2126e-8 | 3.6473e-8 | 7.4606e-6 | 1.1730e-6 | 5.6236e-8 | 9.8581e-9 | 39.4 | 72 |
| POPM | GU | HHE | 2.4818e-6 | 5.3881e-7 | 3.5107e-7 | 9.8545e-8 | 4.6770e-8 | 5.3822e-6 | 2.1185e-6 | 6.4720e-8 | 1.2628e-8 | 39.4 | 72 |
| ERBM | IV | EHZ | 9.2874e-7 | 1.2388e-7 | 6.8664e-8 | 4.3706e-8 | 1.9166e-8 | 1.9029e-6 | 2.8909e-7 | 2.6318e-8 | 2.5632e-9 | 54.6 | 10 |
| ERBM | IV | EHN | 1.2544e-6 | 2.3758e-7 | 1.5366e-7 | 4.1089e-8 | 2.0417e-8 | 5.5978e-6 | 9.0331e-7 | 3.1027e-8 | 5.8623e-9 | 54.6 | 10 |
| ERBM | IV | EHE | 1.1616e-6 | 1.9502e-7 | 1.1889e-7 | 4.2931e-8 | 2.3655e-8 | 4.2241e-6 | 5.7223e-7 | 2.8522e-8 | 5.2163e-9 | 54.6 | 10 |
| GRAM | GU | HHZ | 2.5155e-6 | 2.4042e-7 | 9.7699e-8 | 3.3493e-8 | 1.9087e-8 | 1.5447e-6 | 4.5372e-7 | 2.5734e-8 | 3.5630e-9 | 64.2 | 344 |
| GRAM | GU | HHN | 1.1765e-6 | 2.8948e-7 | 2.4438e-7 | 1.0044e-7 | 3.2447e-8 | 3.6745e-6 | 1.3056e-6 | 4.4990e-8 | 6.7635e-9 | 64.2 | 344 |
| GRAM | GU | HHE | 1.2345e-6 | 4.1579e-7 | 3.0198e-7 | 8.5602e-8 | 4.0704e-8 | 3.6281e-6 | 2.4900e-6 | 6.1463e-8 | 8.5765e-9 | 64.2 | 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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