Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-04-28 07:33:29
| Event - ID : | 250427094907 |
| Magnitude (ML) : | 0.6 +/- 0.2 |
| Origin Time : | 2025-04-27 09:49:58.039 (UTC) |
| Location : | Latitude: 44.625 N, Longitude: 8.309 E |
| Area : | Langhe |
| Depth (km) : | 8.05 |
| Distances (km) : |
3.0 --- Monastero Bormida 3.3 --- Denice 4.4 --- Ponti 4.5 --- Bubbio 4.5 --- Roccaverano 5.5 --- San Giorgio Scarampi 5.6 --- Sessame 6.0 --- Cessole 6.2 --- Mombaldone 6.3 --- Bistagno 6.4 --- Montechiaro d Acqui 6.4 --- Loazzolo 6.5 --- Olmo Gentile 6.7 --- Vesime 6.8 --- Castelletto d Erro 7.3 --- Cassinasco 8.1 --- Perletto 8.7 --- Serole 9.0 --- Spigno Monferrato 9.5 --- Cartosio |
Quality location estimate: Erh: 0.7 km, Erz: 1.1 km, Nf: 18, Gap: 136 °, Rms: 0.16
| 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. |
| ACQ | IT | 2025-04-27 09:50:01.486 | 0.020 | 0 | -0.01 | 2.10 | 2025-04-27 09:50:03.731 | 0.040 | 0 | -0.15 | 1.29 | 16.0 |
| PCP | GU | 2025-04-27 09:50:02.520 | 0.012 | 0 | 0.03 | 1.95 | 2025-04-27 09:50:05.530 | 0.068 | 1 | -0.05 | 1.85 | 22.7 |
| QLNO | IV | 2025-04-27 09:50:04.530 | 0.017 | 0 | -0.02 | 2.06 | 2025-04-27 09:50:08.680 | 0.130 | 3 | -0.50 | 0.50 | 34.6 |
| GBOS | GU | 2025-04-27 09:50:09.201 | 0.020 | 0 | 1.10 | 0.04 | 2025-04-27 09:50:14.520 | 0.250 | 6 | -0.48 | 0.71 | 57.2 |
| RORO | GU | 2025-04-27 09:50:08.445 | 0.020 | 0 | 0.06 | 1.52 | 2025-04-27 09:50:15.514 | 0.040 | 0 | -0.19 | 1.27 | 60.7 |
| BHB | GU | 2025-04-27 09:50:13.020 | 0.044 | 2 | 0.01 | 1.52 | 2025-04-27 09:50:22.542 | 0.040 | 0 | -1.04 | 0.16 | 86.2 |
| IMI | GU | 2025-04-27 09:50:14.894 | 0.020 | 0 | 2.15 | 0.00 | 2025-04-27 09:50:23.895 | 0.040 | 0 | 0.48 | 0.32 | 86.4 |
| PZZ | GU | 2025-04-27 09:50:14.412 | 0.020 | 0 | -0.19 | 1.30 | 2025-04-27 09:50:25.584 | 0.040 | 0 | -0.78 | 0.35 | 95.8 |
| TURF | FR | 2025-04-27 09:50:16.884 | 0.020 | 0 | 0.71 | 0.13 | 2025-04-27 09:50:28.464 | 0.040 | 0 | -0.34 | 0.91 | 102.9 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| PCP | GU | HH | 0.15 | 3.26e-2 | 22.7 | 116 |
| QLNO | IV | HH | 0.31 | 1.94e-2 | 34.6 | 175 |
| GBOS | GU | HH | 0.70 | 8.89e-3 | 57.2 | 221 |
| RORO | GU | HH | 0.61 | 1.25e-2 | 60.7 | 199 |
| IMI | GU | HH | 0.81 | 1.23e-2 | 86.4 | 203 |
| PZZ | GU | HH | 0.84 | 1.31e-2 | 95.8 | 263 |
| TURF | FR | HH | 0.56 | 3.37e-3 | 102.9 | 226 |
| 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. (°) |
| ACQ | IT | HNZ | 3.0372e-5 | 4.2304e-6 | 1.1237e-6 | 3.5869e-7 | 1.9964e-7 | 6.9234e-5 | 3.3679e-6 | 3.5318e-7 | 8.8072e-8 | 16.0 | 62 |
| ACQ | IT | HNN | 5.3333e-5 | 8.6639e-6 | 3.6089e-6 | 1.0219e-6 | 5.2451e-7 | 1.2465e-4 | 1.3408e-5 | 7.8901e-7 | 2.0827e-7 | 16.0 | 62 |
| ACQ | IT | HNE | 7.2307e-5 | 1.1367e-5 | 5.2128e-6 | 1.4727e-6 | 7.5979e-7 | 1.8214e-4 | 1.6642e-5 | 1.3353e-6 | 2.8248e-7 | 16.0 | 62 |
| PCP | GU | HHZ | 5.6634e-6 | 5.9120e-7 | 3.0606e-7 | 9.7427e-8 | 6.8158e-8 | 1.1609e-5 | 1.2351e-6 | 1.0525e-7 | 1.6054e-8 | 22.7 | 116 |
| PCP | GU | HHN | 4.5485e-6 | 5.8868e-7 | 2.3925e-7 | 9.6193e-8 | 4.2545e-8 | 9.1575e-6 | 1.0267e-6 | 6.6932e-8 | 1.2009e-8 | 22.7 | 116 |
| PCP | GU | HHE | 6.1129e-6 | 5.6577e-7 | 2.2698e-7 | 7.8080e-8 | 4.5029e-8 | 9.9149e-6 | 7.9780e-7 | 6.7158e-8 | 1.1694e-8 | 22.7 | 116 |
| QLNO | IV | HHZ | 3.9312e-6 | 5.8409e-7 | 1.6177e-7 | 5.4856e-8 | 3.0407e-8 | 3.2839e-6 | 7.0911e-7 | 4.7564e-8 | 6.5832e-9 | 34.6 | 175 |
| QLNO | IV | HHN | 4.9988e-6 | 4.6359e-7 | 1.6957e-7 | 4.0405e-8 | 2.7892e-8 | 5.4559e-6 | 5.6209e-7 | 4.7313e-8 | 8.2974e-9 | 34.6 | 175 |
| QLNO | IV | HHE | 3.7872e-6 | 4.3021e-7 | 1.9992e-7 | 7.5083e-8 | 3.4298e-8 | 3.4478e-6 | 7.7696e-7 | 5.5853e-8 | 7.2806e-9 | 34.6 | 175 |
| GBOS | GU | HHZ | 9.6933e-7 | 1.4577e-7 | 6.8265e-8 | 2.3236e-8 | 1.2321e-8 | 3.6006e-6 | 2.8278e-7 | 2.0907e-8 | 3.0063e-9 | 57.2 | 221 |
| GBOS | GU | HHN | 1.1015e-6 | 1.4759e-7 | 9.0622e-8 | 3.9910e-8 | 1.8081e-8 | 2.2922e-6 | 3.4089e-7 | 2.5284e-8 | 3.0300e-9 | 57.2 | 221 |
| GBOS | GU | HHE | 1.1524e-6 | 1.8053e-7 | 7.2658e-8 | 1.6395e-8 | 9.8875e-9 | 3.3660e-6 | 2.5589e-7 | 1.6267e-8 | 3.4796e-9 | 57.2 | 221 |
| RORO | GU | HHZ | 1.7050e-6 | 2.2780e-7 | 7.8931e-8 | 2.4928e-8 | 1.5751e-8 | 3.9366e-6 | 3.0303e-7 | 2.7322e-8 | 5.1949e-9 | 60.7 | 199 |
| RORO | GU | HHN | 1.5962e-6 | 2.1347e-7 | 9.9765e-8 | 2.4313e-8 | 1.5522e-8 | 2.9606e-6 | 3.2997e-7 | 2.4349e-8 | 5.0683e-9 | 60.7 | 199 |
| RORO | GU | HHE | 1.9033e-6 | 2.3025e-7 | 1.0784e-7 | 3.2086e-8 | 2.6788e-8 | 4.9379e-6 | 3.6727e-7 | 4.4565e-8 | 5.7461e-9 | 60.7 | 199 |
| BHB | GU | HHZ | 6.6743e-7 | 1.2806e-7 | 9.1609e-8 | 2.6191e-8 | 2.1817e-8 | 2.3213e-6 | 4.2369e-7 | 4.7796e-8 | 3.3797e-9 | 86.2 | 286 |
| BHB | GU | HHN | 7.8728e-7 | 1.7234e-7 | 1.2555e-7 | 5.1150e-8 | 2.0782e-8 | 3.2100e-6 | 6.2430e-7 | 4.2147e-8 | 4.1706e-9 | 86.2 | 286 |
| BHB | GU | HHE | 1.4130e-6 | 2.8622e-7 | 1.4842e-7 | 4.6474e-8 | 2.6224e-8 | 3.8133e-6 | 5.5281e-7 | 5.2566e-8 | 7.2230e-9 | 86.2 | 286 |
| IMI | GU | HHZ | 2.8707e-7 | 5.9088e-8 | 4.7335e-8 | 2.4714e-8 | 1.3852e-8 | 6.0912e-7 | 3.3140e-7 | 1.5385e-8 | 1.5788e-9 | 86.4 | 203 |
| IMI | GU | HHN | 9.6241e-7 | 1.2160e-7 | 7.8455e-8 | 4.9937e-8 | 5.3225e-8 | 1.9315e-6 | 3.9568e-7 | 8.3989e-8 | 8.0959e-9 | 86.4 | 203 |
| IMI | GU | HHE | 4.5608e-7 | 6.2899e-8 | 6.5561e-8 | 4.0114e-8 | 1.8219e-8 | 1.1789e-6 | 2.7489e-7 | 2.0607e-8 | 2.3839e-9 | 86.4 | 203 |
| PZZ | GU | HHZ | 7.8725e-7 | 2.0631e-7 | 1.2844e-7 | 3.2751e-8 | 1.9992e-8 | 2.8249e-6 | 7.2388e-7 | 2.8177e-8 | 4.7750e-9 | 95.8 | 263 |
| PZZ | GU | HHN | 6.5223e-7 | 1.2190e-7 | 9.1927e-8 | 3.5212e-8 | 1.7131e-8 | 2.1944e-6 | 4.0062e-7 | 3.2412e-8 | 2.8353e-9 | 95.8 | 263 |
| PZZ | GU | HHE | 7.5109e-7 | 1.7733e-7 | 1.1879e-7 | 3.2084e-8 | 1.7503e-8 | 1.8794e-6 | 6.4382e-7 | 2.8486e-8 | 4.7538e-9 | 95.8 | 263 |
| TURF | FR | HHZ | 1.8325e-7 | 2.6257e-8 | 2.5084e-8 | 1.5292e-8 | 1.1417e-8 | 4.4258e-7 | 2.0764e-7 | 1.9306e-8 | 1.0248e-9 | 102.9 | 226 |
| TURF | FR | HHN | 3.4574e-7 | 5.6949e-8 | 3.1872e-8 | 1.5449e-8 | 1.0790e-8 | 1.1355e-6 | 1.5430e-7 | 1.3143e-8 | 1.4492e-9 | 102.9 | 226 |
| TURF | FR | HHE | 2.2632e-7 | 3.2372e-8 | 2.9995e-8 | 1.5742e-8 | 1.1954e-8 | 6.5556e-7 | 2.2247e-7 | 1.6535e-8 | 1.3546e-9 | 102.9 | 226 |
| *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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