Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-07-04 11:37:17
| Event - ID : | 250704080838 |
| Magnitude (ML) : | 0.6 +/- 0.2 |
| Origin Time : | 2025-07-04 08:09:03.379 (UTC) |
| Location : | Latitude: 44.300 N, Longitude: 6.888 E |
| Area : | Alpi Marittime |
| Depth (km) : | 3.29 |
| Distances (km) : |
11.5 --- Argentera 12.5 --- Pietraporzio 15.5 --- Sambuco 21.2 --- Acceglio 22.8 --- Vinadio 23.3 --- Canosio 24.1 --- Marmora 24.4 --- Prazzo 26.4 --- Aisone 28.5 --- Castelmagno 29.8 --- Stroppo 30.8 --- Celle di Macra 31.2 --- Elva 32.1 --- Macra 32.5 --- Demonte 33.0 --- Bellino 33.9 --- Pradleves 35.4 --- Casteldelfino 36.0 --- San Damiano Macra 36.6 --- Monterosso Grana |
Quality location estimate: Erh: 0.9 km, Erz: 1.4 km, Nf: 20, Gap: 189 °, Rms: 0.13
| 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. |
| ISO | FR | 2025-07-04 08:09:07.420 | 0.010 | 0 | -0.01 | 1.78 | 2025-07-04 08:09:09.710 | 0.059 | 1 | -0.40 | 0.30 | 18.7 |
| SURF | FR | 2025-07-04 08:09:07.930 | 0.041 | 2 | -0.01 | 1.73 | 2025-07-04 08:09:11.270 | 0.069 | 1 | 0.05 | 1.50 | 21.3 |
| VIND | IV | 2025-07-04 08:09:08.388 | 0.020 | 0 | 0.01 | 1.78 | 2025-07-04 08:09:11.709 | 0.040 | 0 | -0.01 | 1.59 | 23.1 |
| PZZ | GU | 2025-07-04 08:09:09.811 | 0.080 | 3 | 0.17 | 1.01 | 2025-07-04 08:09:13.910 | 0.098 | 2 | -0.20 | 0.88 | 29.7 |
| STV | GU | 2025-07-04 08:09:10.310 | 0.020 | 0 | 0.10 | 1.30 | 2025-07-04 08:09:15.030 | 0.160 | 5 | 0.35 | 0.62 | 35.6 |
| ENR | GU | 2025-07-04 08:09:11.560 | 0.023 | 1 | -0.06 | 1.48 | 2025-07-04 08:09:16.510 | 0.359 | 7 | -0.56 | 0.37 | 43.1 |
| MVIF | FR | 2025-07-04 08:09:13.574 | 0.100 | 4 | 0.40 | 0.44 | 2025-07-04 08:09:18.793 | 0.286 | 7 | -1.57 | 0.01 | 49.6 |
| BHB | GU | 2025-07-04 08:09:16.063 | 0.100 | 4 | 0.44 | 0.39 | 2025-07-04 08:09:24.210 | 0.208 | 6 | 0.07 | 0.97 | 66.6 |
| RRL | GU | 2025-07-04 08:09:16.179 | 0.120 | 5 | -0.27 | 0.72 | 2025-07-04 08:09:25.760 | 0.160 | 4 | 0.11 | 0.98 | 69.7 |
| GBOS | GU | 2025-07-04 08:09:17.060 | 0.040 | 1 | -0.11 | 1.16 | 2025-07-04 08:09:26.426 | 0.160 | 4 | 0.05 | 1.00 | 76.1 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| ISO | FR | HH | 0.33 | 6.46e-2 | 18.7 | 135 |
| PZZ | GU | HH | 0.47 | 6.39e-2 | 29.7 | 38 |
| STV | GU | HH | 0.35 | 1.37e-2 | 35.6 | 100 |
| ENR | GU | HH | 0.64 | 3.68e-2 | 43.1 | 100 |
| BHB | GU | HH | 0.80 | 1.46e-2 | 66.6 | 26 |
| RRL | GU | HH | 0.56 | 5.56e-3 | 69.7 | 354 |
| GBOS | GU | HH | 0.94 | 8.37e-3 | 76.1 | 95 |
| 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. (°) |
| ISO | FR | HHZ | 1.1177e-5 | 1.1737e-6 | 4.2489e-7 | 1.1226e-7 | 5.4955e-8 | 1.5979e-5 | 1.9618e-6 | 9.7790e-8 | 2.1026e-8 | 18.7 | 135 |
| ISO | FR | HHN | 1.0042e-5 | 1.6374e-6 | 4.7801e-7 | 1.5645e-7 | 9.8982e-8 | 2.3650e-5 | 2.7901e-6 | 1.5763e-7 | 2.9627e-8 | 18.7 | 135 |
| ISO | FR | HHE | 8.4408e-6 | 8.4974e-7 | 3.5579e-7 | 1.4405e-7 | 7.0024e-8 | 1.1863e-5 | 1.6105e-6 | 1.1038e-7 | 1.8073e-8 | 18.7 | 135 |
| PZZ | GU | HHZ | 5.7069e-6 | 9.4985e-7 | 5.9106e-7 | 1.4682e-7 | 7.2899e-8 | 1.4054e-5 | 2.4571e-6 | 1.1075e-7 | 2.5131e-8 | 29.7 | 38 |
| PZZ | GU | HHN | 5.8239e-6 | 8.5218e-7 | 5.0123e-7 | 1.4544e-7 | 6.4796e-8 | 1.8097e-5 | 2.0605e-6 | 9.4814e-8 | 1.8839e-8 | 29.7 | 38 |
| PZZ | GU | HHE | 7.0590e-6 | 1.2755e-6 | 6.3435e-7 | 2.3016e-7 | 9.3697e-8 | 2.0317e-5 | 3.0598e-6 | 1.2653e-7 | 2.8301e-8 | 29.7 | 38 |
| STV | GU | HHZ | 3.7929e-6 | 4.3164e-7 | 9.6315e-8 | 3.1234e-8 | 1.7964e-8 | 3.2594e-6 | 6.1264e-7 | 2.4321e-8 | 5.4242e-9 | 35.6 | 100 |
| STV | GU | HHN | 1.9634e-6 | 2.2846e-7 | 1.2373e-7 | 3.9166e-8 | 2.0637e-8 | 5.4776e-6 | 4.9111e-7 | 3.4311e-8 | 5.7488e-9 | 35.6 | 100 |
| STV | GU | HHE | 1.3770e-6 | 1.7284e-7 | 9.1100e-8 | 3.1762e-8 | 1.5848e-8 | 3.0433e-6 | 4.3262e-7 | 2.5149e-8 | 4.0565e-9 | 35.6 | 100 |
| ENR | GU | HHZ | 4.6174e-6 | 4.0154e-7 | 1.5045e-7 | 4.8915e-8 | 2.7108e-8 | 9.4253e-6 | 6.0716e-7 | 3.8906e-8 | 8.1846e-9 | 43.1 | 100 |
| ENR | GU | HHN | 1.2881e-5 | 9.8607e-7 | 2.2198e-7 | 1.2829e-7 | 7.6490e-8 | 8.7629e-6 | 9.6787e-7 | 1.2495e-7 | 2.2858e-8 | 43.1 | 100 |
| ENR | GU | HHE | 1.4790e-5 | 1.2368e-6 | 2.5963e-7 | 8.0223e-8 | 6.2555e-8 | 9.7517e-6 | 1.0582e-6 | 1.3557e-7 | 2.1131e-8 | 43.1 | 100 |
| BHB | GU | HHZ | 1.4673e-6 | 2.4272e-7 | 1.3237e-7 | 4.5598e-8 | 2.0073e-8 | 3.9889e-6 | 6.7889e-7 | 3.3699e-8 | 6.4585e-9 | 66.6 | 26 |
| BHB | GU | HHN | 1.0872e-6 | 1.3987e-7 | 1.1101e-7 | 3.8665e-8 | 2.2691e-8 | 2.3753e-6 | 5.1258e-7 | 3.2790e-8 | 4.4793e-9 | 66.6 | 26 |
| BHB | GU | HHE | 1.0276e-6 | 1.6916e-7 | 1.1839e-7 | 5.2669e-8 | 1.8598e-8 | 2.9567e-6 | 5.4912e-7 | 2.8425e-8 | 4.7909e-9 | 66.6 | 26 |
| RRL | GU | HHZ | 4.2305e-7 | 5.5253e-8 | 2.6300e-8 | 1.2681e-8 | 6.7260e-9 | 8.5500e-7 | 1.0531e-7 | 8.6063e-9 | 1.2455e-9 | 69.7 | 354 |
| RRL | GU | HHN | 5.5086e-7 | 9.9524e-8 | 5.3839e-8 | 1.7730e-8 | 8.8715e-9 | 2.2632e-6 | 2.5412e-7 | 1.3005e-8 | 2.3765e-9 | 69.7 | 354 |
| RRL | GU | HHE | 5.0861e-7 | 9.3684e-8 | 4.9805e-8 | 1.8697e-8 | 9.5699e-9 | 1.2396e-6 | 2.0477e-7 | 1.4401e-8 | 2.2418e-9 | 69.7 | 354 |
| GBOS | GU | HHZ | 1.1523e-6 | 1.6749e-7 | 6.0944e-8 | 1.9592e-8 | 1.0731e-8 | 1.5643e-6 | 2.2119e-7 | 1.6075e-8 | 2.7885e-9 | 76.1 | 95 |
| GBOS | GU | HHN | 6.8222e-7 | 1.0104e-7 | 6.4763e-8 | 3.7437e-8 | 1.5327e-8 | 1.4898e-6 | 3.2855e-7 | 1.8795e-8 | 2.4049e-9 | 76.1 | 95 |
| GBOS | GU | HHE | 1.0542e-6 | 1.1924e-7 | 6.5731e-8 | 2.3958e-8 | 9.2522e-9 | 1.8810e-6 | 2.9532e-7 | 1.2502e-8 | 2.1769e-9 | 76.1 | 95 |
| *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
