Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-09-15 06:50:45
| Event - ID : | 260915034654 |
| Magnitude (ML) : | 0.4 +/- 0.2 |
| Origin Time : | 2026-09-15 03:47:21.115 (UTC) |
| Location : | Latitude: 44.566 N, Longitude: 7.224 E |
| Area : | Alpi Cozie |
| Depth (km) : | 9.62 |
| Distances (km) : |
3.1 --- Sampeyre 4.1 --- Frassino 7.5 --- Melle 8.0 --- Macra 8.8 --- San Damiano Macra 9.8 --- Celle di Macra 9.9 --- Valmala 10.1 --- Stroppo 10.8 --- Brossasco 10.9 --- Cartignano 11.0 --- Elva 11.7 --- Sanfront 12.1 --- Gambasca 12.5 --- Casteldelfino 12.7 --- Isasca 12.7 --- Oncino 13.0 --- Martiniana Po 13.5 --- Roccabruna 13.6 --- Venasca 13.7 --- Rifreddo |
Quality location estimate: Erh: 0.8 km, Erz: 1.7 km, Nf: 26, Gap: 120 °, 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. |
| PZZ | GU | 2026-09-15 03:47:24.170 | 0.007 | 0 | -0.01 | 1.70 | 2026-09-15 03:47:25.980 | 0.040 | 0 | -0.39 | 1.11 | 15.4 |
| PONC | IV | 2026-09-15 03:47:25.080 | 0.020 | 0 | 0.01 | 1.65 | 2026-09-15 03:47:27.493 | 0.040 | 0 | -0.39 | 1.10 | 20.6 |
| BHB | GU | 2026-09-15 03:47:26.930 | 0.015 | 0 | 0.02 | 1.57 | 2026-09-15 03:47:30.670 | 0.092 | 2 | -0.18 | 1.28 | 31.8 |
| STV | GU | 2026-09-15 03:47:28.000 | 0.018 | 0 | 0.06 | 1.24 | 2026-09-15 03:47:32.353 | 0.209 | 6 | -0.33 | 1.12 | 38.0 |
| ENR | GU | 2026-09-15 03:47:28.540 | 0.020 | 0 | -0.02 | 1.56 | 2026-09-15 03:47:32.503 | 0.130 | 3 | -1.23 | 0.25 | 41.8 |
| ISO | FR | 2026-09-15 03:47:29.841 | 0.020 | 0 | 0.41 | 0.02 | 2026-09-15 03:47:34.670 | 0.381 | 8 | -0.46 | 0.91 | 45.8 |
| RRL | GU | 2026-09-15 03:47:30.462 | 0.020 | 0 | -0.32 | 1.15 | 2026-09-15 03:47:36.766 | 0.281 | 7 | -0.84 | 0.62 | 53.6 |
| FENE | IV | 2026-09-15 03:47:30.888 | 0.020 | 0 | -0.06 | 1.44 | 2026-09-15 03:47:36.857 | 0.040 | 0 | -0.87 | 0.53 | 54.3 |
| OGAG | FR | 2026-09-15 03:47:31.846 | 0.020 | 0 | -0.24 | 1.18 | 2026-09-15 03:47:38.980 | 0.040 | 0 | -0.93 | 0.50 | 60.5 |
| GBOS | GU | 2026-09-15 03:47:31.690 | 0.030 | 1 | -0.06 | 1.41 | 2026-09-15 03:47:38.744 | 0.184 | 5 | -0.39 | 1.05 | 61.6 |
| RSP | GU | 2026-09-15 03:47:31.874 | 0.020 | 0 | -0.57 | 0.70 | 2026-09-15 03:47:39.880 | 0.389 | 8 | -0.55 | 0.84 | 65.7 |
| RORO | GU | 2026-09-15 03:47:35.246 | 0.020 | 0 | -0.25 | 1.23 | 2026-09-15 03:47:44.960 | 0.249 | 6 | -0.63 | 0.81 | 84.4 |
| IMI | GU | 2026-09-15 03:47:35.670 | 0.020 | 0 | -0.95 | 0.48 | 2026-09-15 03:47:46.820 | 0.484 | 9 | -0.94 | 0.55 | 90.8 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| PZZ | GU | HH | 0.51 | 2.35e-1 | 15.4 | 233 |
| PONC | IV | HH | 0.81 | 1.63e-1 | 20.6 | 293 |
| BHB | GU | HH | 0.12 | 1.34e-2 | 31.8 | 6 |
| STV | GU | HH | 0.20 | 8.47e-3 | 38.0 | 167 |
| ENR | GU | HH | 0.76 | 5.17e-2 | 41.8 | 157 |
| ISO | FR | HH | 0.13 | 7.36e-3 | 45.8 | 198 |
| RRL | GU | HH | 0.31 | 5.45e-3 | 53.6 | 319 |
| FENE | IV | HH | 0.13 | 5.18e-3 | 54.3 | 346 |
| OGAG | FR | HH | 0.36 | 7.11e-3 | 60.5 | 295 |
| RSP | GU | HH | 0.26 | 4.97e-3 | 65.7 | 3 |
| RORO | GU | HH | 0.48 | 4.50e-3 | 84.4 | 127 |
| IMI | GU | HH | 0.53 | 5.69e-3 | 90.8 | 144 |
| 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. (°) |
| PZZ | GU | HHZ | 3.0196e-5 | 4.4279e-6 | 1.9857e-6 | 7.1386e-7 | 3.4431e-7 | 2.5199e-5 | 1.1440e-5 | 5.3297e-7 | 9.1501e-8 | 15.4 | 233 |
| PZZ | GU | HHN | 2.2107e-5 | 2.5148e-6 | 1.2557e-6 | 3.8222e-7 | 1.5695e-7 | 4.8968e-5 | 5.7856e-6 | 2.6010e-7 | 6.1661e-8 | 15.4 | 233 |
| PZZ | GU | HHE | 2.9838e-5 | 4.7164e-6 | 2.0660e-6 | 6.3074e-7 | 3.8148e-7 | 5.0336e-5 | 1.0036e-5 | 5.5412e-7 | 8.7009e-8 | 15.4 | 233 |
| PONC | IV | HHZ | 2.8838e-5 | 1.6372e-6 | 3.5836e-7 | 1.0917e-7 | 5.5116e-8 | 1.4857e-5 | 1.3917e-6 | 9.9601e-8 | 3.1516e-8 | 20.6 | 293 |
| PONC | IV | HHN | 3.8253e-5 | 4.1371e-6 | 1.0163e-6 | 3.8194e-7 | 2.4318e-7 | 5.1492e-5 | 4.1075e-6 | 4.6626e-7 | 9.9004e-8 | 20.6 | 293 |
| PONC | IV | HHE | 1.7790e-5 | 1.8584e-6 | 3.9644e-7 | 1.3687e-7 | 7.9105e-8 | 1.4668e-5 | 1.7309e-6 | 1.5097e-7 | 3.2056e-8 | 20.6 | 293 |
| BHB | GU | HHZ | 3.6038e-6 | 3.7867e-7 | 1.0839e-7 | 2.9285e-8 | 1.5047e-8 | 5.9581e-6 | 4.9844e-7 | 2.8131e-8 | 6.8700e-9 | 31.8 | 6 |
| BHB | GU | HHN | 2.0764e-6 | 2.3358e-7 | 8.6336e-8 | 2.3965e-8 | 1.1964e-8 | 2.9056e-6 | 3.9351e-7 | 2.3938e-8 | 5.1960e-9 | 31.8 | 6 |
| BHB | GU | HHE | 3.0014e-6 | 3.5143e-7 | 1.0315e-7 | 3.6596e-8 | 1.5503e-8 | 3.4903e-6 | 4.6375e-7 | 2.9499e-8 | 6.5254e-9 | 31.8 | 6 |
| STV | GU | HHZ | 1.4268e-6 | 1.9907e-7 | 7.9239e-8 | 2.4921e-8 | 1.4036e-8 | 2.1411e-6 | 2.9113e-7 | 2.3887e-8 | 4.1091e-9 | 38.0 | 167 |
| STV | GU | HHN | 1.7114e-6 | 1.2625e-7 | 4.9720e-8 | 1.3041e-8 | 6.6449e-9 | 2.2436e-6 | 2.1716e-7 | 1.2413e-8 | 2.7815e-9 | 38.0 | 167 |
| STV | GU | HHE | 1.2790e-6 | 1.7323e-7 | 7.2540e-8 | 1.6150e-8 | 9.3907e-9 | 2.7553e-6 | 2.2448e-7 | 1.6855e-8 | 3.6405e-9 | 38.0 | 167 |
| ENR | GU | HHZ | 5.2451e-6 | 4.5165e-7 | 1.3165e-7 | 5.4310e-8 | 2.5837e-8 | 4.9855e-6 | 4.2602e-7 | 4.4159e-8 | 9.6323e-9 | 41.8 | 157 |
| ENR | GU | HHN | 2.7382e-5 | 2.2767e-6 | 2.4381e-7 | 8.4431e-8 | 4.7028e-8 | 1.3158e-5 | 9.5218e-7 | 1.3619e-7 | 3.8315e-8 | 41.8 | 157 |
| ENR | GU | HHE | 1.7460e-5 | 1.5006e-6 | 2.5197e-7 | 6.0902e-8 | 3.8787e-8 | 1.1970e-5 | 8.2364e-7 | 9.2225e-8 | 2.5977e-8 | 41.8 | 157 |
| ISO | FR | HHZ | 1.0419e-6 | 1.1921e-7 | 5.6655e-8 | 2.0640e-8 | 1.0144e-8 | 2.2863e-6 | 3.1554e-7 | 1.7786e-8 | 3.1271e-9 | 45.8 | 198 |
| ISO | FR | HHN | 9.8173e-7 | 1.0163e-7 | 3.4271e-8 | 9.3030e-9 | 4.6060e-9 | 1.1929e-6 | 1.4632e-7 | 9.1751e-9 | 1.7843e-9 | 45.8 | 198 |
| ISO | FR | HHE | 1.3409e-6 | 1.4815e-7 | 6.4113e-8 | 1.7518e-8 | 9.3119e-9 | 3.2522e-6 | 2.2561e-7 | 1.4304e-8 | 2.8080e-9 | 45.8 | 198 |
| RRL | GU | HHZ | 4.0418e-7 | 5.2121e-8 | 2.3480e-8 | 1.0969e-8 | 5.9415e-9 | 1.0134e-6 | 1.0367e-7 | 8.8615e-9 | 1.0862e-9 | 53.6 | 319 |
| RRL | GU | HHN | 4.8778e-7 | 9.2101e-8 | 5.3417e-8 | 1.4676e-8 | 6.6123e-9 | 1.4904e-6 | 1.9427e-7 | 1.0160e-8 | 1.9739e-9 | 53.6 | 319 |
| RRL | GU | HHE | 4.1862e-7 | 6.0653e-8 | 3.7867e-8 | 1.6207e-8 | 7.5865e-9 | 1.2590e-6 | 1.7002e-7 | 1.1334e-8 | 1.3439e-9 | 53.6 | 319 |
| FENE | IV | HHZ | 8.6992e-7 | 1.1346e-7 | 4.5873e-8 | 2.0306e-8 | 8.8747e-9 | 2.6491e-6 | 1.6180e-7 | 1.3151e-8 | 2.7963e-9 | 54.3 | 346 |
| FENE | IV | HHN | 1.3137e-6 | 1.3137e-7 | 3.8860e-8 | 1.1051e-8 | 6.3963e-9 | 1.9352e-6 | 1.8395e-7 | 1.0667e-8 | 2.3213e-9 | 54.3 | 346 |
| FENE | IV | HHE | 1.0526e-6 | 1.1599e-7 | 4.2066e-8 | 1.5203e-8 | 7.0750e-9 | 2.5159e-6 | 1.7472e-7 | 1.3456e-8 | 2.2646e-9 | 54.3 | 346 |
| OGAG | FR | HHZ | 2.6537e-7 | 5.8514e-8 | 5.1273e-8 | 3.3719e-8 | 2.2183e-8 | 6.6576e-7 | 3.4620e-7 | 2.8868e-8 | 3.1323e-9 | 60.5 | 295 |
| OGAG | FR | HHN | 2.9391e-7 | 5.7695e-8 | 4.6188e-8 | 1.7673e-8 | 7.7135e-9 | 8.7597e-7 | 2.3163e-7 | 9.0452e-9 | 1.7425e-9 | 60.5 | 295 |
| OGAG | FR | HHE | 3.0124e-7 | 6.6966e-8 | 7.1996e-8 | 3.0169e-8 | 1.2563e-8 | 6.1772e-7 | 5.2366e-7 | 1.5947e-8 | 1.8346e-9 | 60.5 | 295 |
| GBOS | GU | HHZ | 1.2841e-6 | 2.5034e-7 | 1.5583e-7 | 3.9724e-8 | 1.7181e-8 | 5.0596e-6 | 7.3574e-7 | 2.6940e-8 | 5.3770e-9 | 61.6 | 126 |
| GBOS | GU | HHN | 1.3889e-6 | 2.0054e-7 | 9.9870e-8 | 3.1688e-8 | 2.0733e-8 | 5.0326e-6 | 4.0842e-7 | 2.8876e-8 | 4.1511e-9 | 61.6 | 126 |
| GBOS | GU | HHE | 1.5494e-6 | 2.6243e-7 | 1.5047e-7 | 4.6966e-8 | 2.1412e-8 | 6.7308e-6 | 6.8184e-7 | 3.1118e-8 | 5.8786e-9 | 61.6 | 126 |
| RSP | GU | HHZ | 5.3251e-7 | 5.9659e-8 | 2.3463e-8 | 1.3689e-8 | 7.1043e-9 | 8.4328e-7 | 9.2898e-8 | 9.0766e-9 | 1.1561e-9 | 65.7 | 3 |
| RSP | GU | HHN | 6.6956e-7 | 8.1805e-8 | 3.8429e-8 | 2.0723e-8 | 1.6619e-8 | 1.4368e-6 | 1.5055e-7 | 2.3411e-8 | 3.1419e-9 | 65.7 | 3 |
| RSP | GU | HHE | 5.5587e-7 | 8.3164e-8 | 3.6881e-8 | 1.5566e-8 | 8.6794e-9 | 1.8274e-6 | 1.6719e-7 | 1.2090e-8 | 1.8193e-9 | 65.7 | 3 |
| RORO | GU | HHZ | 5.6556e-7 | 7.4747e-8 | 2.4871e-8 | 8.7517e-9 | 5.7501e-9 | 8.8403e-7 | 1.2040e-7 | 1.2117e-8 | 1.7210e-9 | 84.4 | 127 |
| RORO | GU | HHN | 4.6518e-7 | 7.3472e-8 | 4.0341e-8 | 1.5084e-8 | 1.3605e-8 | 1.0471e-6 | 1.8035e-7 | 1.9838e-8 | 1.8868e-9 | 84.4 | 127 |
| RORO | GU | HHE | 5.8230e-7 | 9.9141e-8 | 4.6017e-8 | 1.1472e-8 | 8.7376e-9 | 1.3043e-6 | 1.8775e-7 | 1.5484e-8 | 2.2201e-9 | 84.4 | 127 |
| IMI | GU | HHZ | 3.5720e-7 | 4.0540e-8 | 2.4883e-8 | 1.3514e-8 | 7.6208e-9 | 9.0502e-7 | 1.3738e-7 | 9.7414e-9 | 8.8449e-10 | 90.8 | 144 |
| IMI | GU | HHN | 7.0257e-7 | 9.4381e-8 | 5.3719e-8 | 2.2084e-8 | 1.4089e-8 | 1.6560e-6 | 2.2813e-7 | 1.7785e-8 | 2.1206e-9 | 90.8 | 144 |
| IMI | GU | HHE | 4.3786e-7 | 6.9039e-8 | 3.4916e-8 | 1.9753e-8 | 2.8581e-8 | 1.1232e-6 | 1.7752e-7 | 5.2828e-8 | 3.6171e-9 | 90.8 | 144 |
| *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
