Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-10-04 01:32:21
| Event - ID : | 251004012721 |
| Magnitude (ML) : | 0.7 +/- 0.1 |
| Origin Time : | 2025-10-04 01:27:47.43 (UTC) |
| Location : | Latitude: 44.960 N, Longitude: 7.268 E |
| Area : | Alpi Cozie |
| Depth (km) : | 6.35 |
| Distances (km) : |
3.6 --- Pinasca (TO) 4.1 --- Inverso Pinasca (TO) 4.8 --- Villar Perosa (TO) 5.7 --- Cantalupa (TO) 6.1 --- Perosa Argentina (TO) 6.3 --- Roletto (TO) 6.7 --- San Pietro Val Lemina (TO) 6.8 --- Pomaretto (TO) 7.0 --- San Germano Chisone (TO) 7.1 --- Frossasco (TO) 7.6 --- Pramollo (TO) 8.0 --- Porte (TO) 9.0 --- Cumiana (TO) 9.5 --- Pinerolo (TO) 10.4 --- Prarostino (TO) 10.7 --- San Secondo di Pinerolo (TO) 10.7 --- Coazze (TO) 11.6 --- Giaveno (TO) 11.7 --- Roure (TO) 12.3 --- Perrero (TO) |
Quality location estimate:
Erh: 1.1 km, Erz: 1.1 km, Nf: 12, Gap: 106°, Rms: 0.195 s
Stazioni validate: 7
| Station | Net | P arrival times | P pick err |
P pick weight |
P res | Nll weight |
S arrival time | S pick err |
S pick weight |
S res | Nll weight |
Dist. |
| BHB | GU | 2025-10-04 01:27:50.720 | 0.008 | 0 | -0.01 | 1.70 | 2025-10-04 01:27:52.520 | 0.046 | 0 | -0.42 | 0.54 | 15.3 |
| RSP | GU | 2025-10-04 01:27:51.869 | 0.011 | 0 | 0.00 | 1.71 | 2025-10-04 01:27:54.369 | 0.066 | 1 | -0.58 | 0.48 | 21.9 |
| RRL | GU | 2025-10-04 01:27:54.900 | 0.024 | 0 | 0.04 | 1.49 | --:-- | -.--- | - | -.-- | -.-- | 38.4 |
| PZZ | GU | 2025-10-04 01:27:56.720 | 0.065 | 1 | -0.06 | 1.24 | 2025-10-04 01:28:03.050 | 0.182 | 2 | -0.35 | 0.76 | 52.2 |
| MONC | IV | 2025-10-04 01:27:58.310 | 0.032 | 0 | 0.14 | 0.91 | 2025-10-04 01:28:06.020 | 0.243 | 2 | -0.46 | 0.66 | 53.7 |
| LSD | GU | --:-- | -.--- | - | -.-- | -.-- | 2025-10-04 01:28:04.050 | 0.287 | 2 | -0.65 | 0.48 | 56.9 |
| SURF | FR | 2025-10-04 01:27:59.169 | 0.037 | 0 | 0.03 | 1.31 | 2025-10-04 01:28:07.410 | 0.409 | 2 | -0.20 | 0.71 | 64.6 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| BHB | GU | 0.60 | 1.57e-1 | 15.3 | 181 | SI |
| RSP | GU | 0.60 | 1.03e-1 | 21.9 | 360 | SI |
| RRL | GU | 0.50 | 1.61e-2 | 38.4 | 264 | SI |
| PZZ | GU | 0.80 | 4.31e-2 | 52.2 | 194 | SI |
| LSD | GU | 0.70 | 1.85e-2 | 56.9 | 349 | SI |
| Station | Net | Channel | PGA (g) |
PGV (m/s) |
PGD (m) |
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. (°) |
| BHB | GU | HHZ | 2.3063e-5 | 3.0158e-6 | 0.0000e+0 | 1.2201e-6 | 2.5211e-6 | 3.7414e-6 | 4.5918e-5 | 3.2851e-6 | 2.4185e-7 | 5.1284e-8 | 15.3 | 181 |
| BHB | GU | HHN | 1.8063e-5 | 2.2025e-6 | 0.0000e+0 | 1.1326e-6 | 2.0536e-6 | 2.0536e-6 | 3.1566e-5 | 3.2608e-6 | 1.8772e-7 | 4.2948e-8 | 15.3 | 181 |
| BHB | GU | HHE | 1.9443e-5 | 2.4409e-6 | 0.0000e+0 | 1.0631e-6 | 1.9488e-6 | 2.7643e-6 | 1.7831e-5 | 2.7916e-6 | 2.0600e-7 | 3.5947e-8 | 15.3 | 181 |
| RSP | GU | HHZ | 1.2785e-5 | 1.5345e-6 | 0.0000e+0 | 6.7907e-7 | 1.2843e-6 | 1.8457e-6 | 1.7762e-5 | 1.8217e-6 | 1.2219e-7 | 2.6088e-8 | 21.9 | 360 |
| RSP | GU | HHN | 2.4900e-5 | 2.5915e-6 | 0.0000e+0 | 9.9949e-7 | 1.8828e-6 | 1.8828e-6 | 2.9468e-5 | 2.0623e-6 | 1.8494e-7 | 4.1518e-8 | 21.9 | 360 |
| RSP | GU | HHE | 1.8220e-5 | 1.7579e-6 | 0.0000e+0 | 7.9236e-7 | 1.4201e-6 | 2.0196e-6 | 2.6807e-5 | 1.3874e-6 | 1.5221e-7 | 3.0099e-8 | 21.9 | 360 |
| RRL | GU | HHZ | 2.2800e-6 | 2.3718e-7 | 0.0000e+0 | 1.2527e-7 | 2.3422e-7 | 3.4989e-7 | 3.9956e-6 | 3.2503e-7 | 5.2544e-8 | 9.1043e-9 | 38.4 | 264 |
| RRL | GU | HHN | 1.7943e-6 | 3.1582e-7 | 0.0000e+0 | 1.8186e-7 | 3.2604e-7 | 3.2604e-7 | 4.3548e-6 | 5.8774e-7 | 6.4634e-8 | 8.9063e-9 | 38.4 | 264 |
| RRL | GU | HHE | 1.5110e-6 | 1.9277e-7 | 0.0000e+0 | 1.5275e-7 | 2.5809e-7 | 3.7094e-7 | 3.1798e-6 | 5.2802e-7 | 5.7306e-8 | 7.5471e-9 | 38.4 | 264 |
| PZZ | GU | HHZ | 3.7222e-6 | 6.2065e-7 | 0.0000e+0 | 5.0154e-7 | 8.4299e-7 | 1.1481e-6 | 1.1675e-5 | 2.3980e-6 | 1.0019e-7 | 1.6556e-8 | 52.2 | 194 |
| PZZ | GU | HHN | 4.4569e-6 | 6.1316e-7 | 0.0000e+0 | 5.2844e-7 | 8.6574e-7 | 8.6574e-7 | 9.1285e-6 | 1.8711e-6 | 9.0725e-8 | 1.8131e-8 | 52.2 | 194 |
| PZZ | GU | HHE | 3.9089e-6 | 5.7182e-7 | 0.0000e+0 | 4.1645e-7 | 7.2158e-7 | 9.6554e-7 | 8.0120e-6 | 1.3864e-6 | 1.1570e-7 | 1.4361e-8 | 52.2 | 194 |
| MONC | IV | HHZ | 1.0731e-6 | 2.2195e-7 | 0.0000e+0 | 2.3901e-7 | 4.2640e-7 | 5.6242e-7 | 2.1361e-6 | 1.5173e-6 | 9.8151e-8 | 9.1840e-9 | 53.7 | -1 |
| MONC | IV | HHN | 1.4517e-6 | 4.6160e-7 | 0.0000e+0 | 4.3885e-7 | 8.0112e-7 | 8.0112e-7 | 3.1559e-6 | 2.1821e-6 | 1.7944e-7 | 2.2564e-8 | 53.7 | -1 |
| MONC | IV | HHE | 1.5827e-5 | 2.7373e-6 | 0.0000e+0 | 1.9762e-6 | 4.2270e-6 | 5.9317e-6 | 2.7477e-5 | 8.8569e-6 | 1.9891e-6 | 1.0657e-7 | 53.7 | -1 |
| LSD | GU | HHZ | 2.5460e-6 | 2.3746e-7 | 0.0000e+0 | 1.3421e-7 | 2.6713e-7 | 3.8076e-7 | 3.0649e-6 | 4.7260e-7 | 7.8509e-8 | 6.6984e-9 | 56.9 | 349 |
| LSD | GU | HHN | 3.5443e-6 | 3.2186e-7 | 0.0000e+0 | 1.7284e-7 | 3.5424e-7 | 3.5424e-7 | 3.9491e-6 | 3.9314e-7 | 5.0338e-8 | 5.8252e-9 | 56.9 | 349 |
| LSD | GU | HHE | 3.6221e-6 | 3.3727e-7 | 0.0000e+0 | 2.1387e-7 | 3.8550e-7 | 5.3947e-7 | 4.1628e-6 | 9.6675e-7 | 7.1313e-8 | 7.2269e-9 | 56.9 | 349 |
| *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
