Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-08-11 19:49:12
| Event - ID : | 250811162122 |
| Magnitude (ML) : | 0.0 +/- 0.1 |
| Origin Time : | 2025-08-11 16:21:45.95 (UTC) |
| Location : | Latitude: 44.038 N, Longitude: 7.755 E |
| Area : | Alpi Marittime |
| Depth (km) : | 3.66 |
| Distances (km) : |
5.0 --- Triora 5.1 --- Briga Alta 5.4 --- Molini di Triora 6.0 --- Montegrosso Pian Latte 6.0 --- Mendatica 7.6 --- Cosio di Arroscia 9.6 --- Rezzo 9.8 --- Pornassio 12.3 --- Carpasio 12.9 --- Pieve di Teco 13.6 --- Pigna 13.6 --- Castel Vittorio 13.9 --- Armo 14.1 --- Montalto Ligure 14.6 --- Aurigo 15.1 --- Baiardo 15.4 --- Badalucco 16.5 --- Vessalico 16.7 --- Borgomaro 17.1 --- Caravonica |
Quality location estimate: Erh: 0.5 km, Erz: 0.3 km, Nf: 18, Gap: 73 °, Rms: 0.30
| 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. |
| MGRO | GU | 2025-08-11 16:21:47.890 | 0.003 | 0 | -0.02 | 1.60 | 2025-08-11 16:21:48.900 | 0.015 | 0 | -0.52 | 0.76 | 6.9 |
| MLIG | IV | 2025-08-11 16:21:48.182 | 0.020 | 0 | -0.03 | 1.50 | 2025-08-11 16:21:49.307 | 0.040 | 0 | -0.66 | 0.79 | 8.7 |
| SAOF | FR | 2025-08-11 16:21:49.837 | 0.020 | 0 | 0.03 | 1.53 | 2025-08-11 16:21:52.290 | 0.057 | 1 | -0.44 | 0.57 | 17.5 |
| IMI | GU | 2025-08-11 16:21:49.910 | 0.008 | 0 | 0.05 | 1.34 | 2025-08-11 16:21:52.233 | 0.055 | 1 | -0.64 | 0.83 | 18.5 |
| BIGN | GU | 2025-08-11 16:21:50.070 | 0.009 | 0 | 0.02 | 1.59 | 2025-08-11 16:21:52.580 | 0.130 | 3 | -0.56 | 0.77 | 19.3 |
| GBOS | GU | 2025-08-11 16:21:51.090 | 0.012 | 0 | 0.15 | 0.35 | 2025-08-11 16:21:54.340 | 0.073 | 2 | -0.09 | 0.96 | 24.1 |
| RORO | GU | 2025-08-11 16:21:51.336 | 0.020 | 0 | -0.05 | 1.37 | 2025-08-11 16:21:54.788 | 0.040 | 0 | -0.55 | 0.83 | 26.5 |
| TURF | FR | 2025-08-11 16:21:52.386 | 0.016 | 0 | -0.01 | 1.51 | 2025-08-11 16:21:56.700 | 0.096 | 2 | -0.39 | 0.55 | 30.1 |
| STV | GU | 2025-08-11 16:21:53.102 | 0.020 | 0 | -0.73 | 0.59 | 2025-08-11 16:21:58.569 | 0.040 | 0 | -0.75 | 0.57 | 41.5 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| MGRO | GU | HH | 0.08 | 2.12e-1 | 6.9 | 84 |
| IMI | GU | HH | -0.00 | 4.07e-2 | 18.5 | 142 |
| BIGN | GU | EH | 0.06 | 3.26e-2 | 19.3 | 184 |
| GBOS | GU | HH | 0.05 | 1.09e-2 | 24.1 | 17 |
| RORO | GU | HH | -0.17 | 1.07e-2 | 26.5 | 72 |
| STV | GU | HH | 0.09 | 5.48e-3 | 41.5 | 304 |
| 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. (°) |
| MGRO | GU | HHZ | 1.8341e-5 | 1.6332e-6 | 1.1005e-6 | 3.8339e-7 | 1.6985e-7 | 3.2841e-5 | 7.3968e-6 | 2.6599e-7 | 4.2009e-8 | 6.9 | 84 |
| MGRO | GU | HHN | 2.3286e-5 | 4.1602e-6 | 1.9442e-6 | 5.9416e-7 | 2.5368e-7 | 7.0503e-5 | 6.4395e-6 | 3.9600e-7 | 8.4286e-8 | 6.9 | 84 |
| MGRO | GU | HHE | 1.7471e-5 | 2.7714e-6 | 1.7404e-6 | 4.8478e-7 | 3.4418e-7 | 4.4369e-5 | 7.7830e-6 | 5.4979e-7 | 8.3460e-8 | 6.9 | 84 |
| SAOF | FR | HHZ | 4.8472e-7 | 9.5095e-8 | 7.7972e-8 | 5.6062e-8 | 1.7631e-8 | 1.0903e-6 | 3.4561e-7 | 2.6524e-8 | 2.9789e-9 | 17.5 | 251 |
| SAOF | FR | HHN | 8.6237e-7 | 1.3996e-7 | 8.9556e-8 | 6.0387e-8 | 2.9643e-8 | 1.8307e-6 | 4.5413e-7 | 3.2228e-8 | 3.2765e-9 | 17.5 | 251 |
| SAOF | FR | HHE | 1.0993e-6 | 1.3616e-7 | 9.7746e-8 | 4.9161e-8 | 2.4033e-8 | 2.7610e-6 | 5.3442e-7 | 2.9970e-8 | 3.6882e-9 | 17.5 | 251 |
| IMI | GU | HHZ | 3.6843e-6 | 4.7592e-7 | 1.5978e-7 | 7.2051e-8 | 3.7060e-8 | 7.3770e-6 | 6.1405e-7 | 5.9102e-8 | 8.9183e-9 | 18.5 | 142 |
| IMI | GU | HHN | 7.6426e-6 | 9.1482e-7 | 3.3865e-7 | 1.4793e-7 | 6.5452e-8 | 9.9108e-6 | 1.2243e-6 | 9.8366e-8 | 1.8059e-8 | 18.5 | 142 |
| IMI | GU | HHE | 3.4682e-6 | 4.1254e-7 | 2.0868e-7 | 5.7241e-8 | 3.6376e-8 | 5.4825e-6 | 9.9821e-7 | 5.6802e-8 | 7.7359e-9 | 18.5 | 142 |
| BIGN | GU | EHZ | 1.4739e-6 | 1.6496e-7 | 8.5212e-8 | 3.4109e-8 | 1.8140e-8 | 2.9021e-6 | 4.8637e-7 | 2.6141e-8 | 3.7447e-9 | 19.3 | 184 |
| BIGN | GU | EHN | 3.5144e-6 | 4.0126e-7 | 1.6151e-7 | 7.3067e-8 | 4.2779e-8 | 6.9480e-6 | 4.6096e-7 | 6.5180e-8 | 9.2255e-9 | 19.3 | 184 |
| BIGN | GU | EHE | 4.4484e-6 | 6.0098e-7 | 2.2885e-7 | 6.3800e-8 | 3.7284e-8 | 8.8699e-6 | 1.0201e-6 | 6.4821e-8 | 1.3409e-8 | 19.3 | 184 |
| GBOS | GU | HHZ | 1.0070e-6 | 2.8295e-7 | 1.2530e-7 | 4.2047e-8 | 2.4753e-8 | 2.9782e-6 | 5.4492e-7 | 3.6947e-8 | 6.4924e-9 | 24.1 | 17 |
| GBOS | GU | HHN | 5.8090e-7 | 1.0410e-7 | 7.8189e-8 | 3.1032e-8 | 1.4182e-8 | 2.4671e-6 | 3.1291e-7 | 2.0127e-8 | 2.8519e-9 | 24.1 | 17 |
| GBOS | GU | HHE | 8.5971e-7 | 1.7359e-7 | 1.1101e-7 | 2.7996e-8 | 1.6055e-8 | 2.4527e-6 | 4.5809e-7 | 2.6467e-8 | 4.1470e-9 | 24.1 | 17 |
| RORO | GU | HHZ | 1.0741e-6 | 1.1309e-7 | 7.4146e-8 | 2.8416e-8 | 1.9461e-8 | 1.9077e-6 | 3.4492e-7 | 3.5221e-8 | 2.8409e-9 | 26.5 | 72 |
| RORO | GU | HHN | 1.3054e-6 | 1.2611e-7 | 9.6196e-8 | 3.3185e-8 | 1.6975e-8 | 1.4369e-6 | 6.8065e-7 | 2.4027e-8 | 3.0996e-9 | 26.5 | 72 |
| RORO | GU | HHE | 9.0471e-7 | 1.1502e-7 | 7.3493e-8 | 2.3504e-8 | 1.6115e-8 | 2.1816e-6 | 3.7169e-7 | 2.5364e-8 | 2.8285e-9 | 26.5 | 72 |
| TURF | FR | HHZ | 5.5941e-7 | 5.8978e-8 | 3.0613e-8 | 1.4340e-8 | 9.3507e-9 | 8.9448e-7 | 1.5320e-7 | 1.2699e-8 | 1.5264e-9 | 30.1 | 257 |
| TURF | FR | HHN | 7.1979e-7 | 1.0641e-7 | 5.4453e-8 | 2.0494e-8 | 9.6418e-9 | 1.0001e-6 | 2.8850e-7 | 1.4164e-8 | 2.1329e-9 | 30.1 | 257 |
| TURF | FR | HHE | 5.7831e-7 | 8.9612e-8 | 4.3155e-8 | 1.7012e-8 | 1.1477e-8 | 1.1617e-6 | 2.4767e-7 | 1.6789e-8 | 1.8223e-9 | 30.1 | 257 |
| STV | GU | HHZ | 9.4928e-7 | 9.6617e-8 | 3.9672e-8 | 1.2453e-8 | 7.0400e-9 | 1.7797e-6 | 1.4220e-7 | 1.2929e-8 | 1.9968e-9 | 41.5 | 304 |
| STV | GU | HHN | 9.0027e-7 | 9.4477e-8 | 3.8843e-8 | 1.3333e-8 | 6.8135e-9 | 1.8205e-6 | 1.9236e-7 | 1.2622e-8 | 2.1758e-9 | 41.5 | 304 |
| STV | GU | HHE | 1.4994e-6 | 1.5894e-7 | 4.4146e-8 | 1.3722e-8 | 8.1895e-9 | 2.2517e-6 | 1.9161e-7 | 1.3130e-8 | 3.4695e-9 | 41.5 | 304 |
| *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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