Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-02-18 01:46:15
| Event - ID : | 250218014107 |
| Magnitude (ML) : | 0.5 +/- 0.2 |
| Origin Time : | 2025-02-18 01:41:31.76 (UTC) |
| Location : | Latitude: 45.063 N, Longitude: 6.666 E |
| Area : | Alpi Graie |
| Depth (km) : | 11.69 |
| Distances (km) : |
3.4 --- Bardonecchia (TO) 13.7 --- Oulx (TO) 15.2 --- Claviere (TO) 15.8 --- Sauze d Oulx (TO) 15.9 --- Cesana Torinese (TO) 17.4 --- Salbertrand (TO) 20.5 --- Sestriere (TO) 20.6 --- Sauze di Cesana (TO) 21.2 --- Exilles (TO) 22.3 --- Pragelato (TO) 26.1 --- Chiomonte (TO) 28.7 --- Usseaux (TO) 28.8 --- Giaglione (TO) 28.8 --- Gravere (TO) 29.1 --- Venaus (TO) 29.7 --- Moncenisio (TO) 30.7 --- Fenestrelle (TO) 30.8 --- Mompantero (TO) 31.0 --- Novalesa (TO) 31.5 --- Susa (TO) |
Quality location estimate:
Erh: 3.6 km, Erz: 2.2 km, Nf: 8, Gap: 215°, Rms: 0.099 s
Stazioni validate: 6
| 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. |
| OGMO | FR | 2025-02-18 01:41:35.930 | 0.010 | 0 | 0.00 | 1.58 | --:-- | -.--- | - | -.-- | -.-- | 20.0 |
| RRL | GU | 2025-02-18 01:41:36.360 | 0.011 | 0 | -0.01 | 1.55 | --:-- | -.--- | - | -.-- | -.-- | 21.9 |
| RSP | GU | 2025-02-18 01:41:41.090 | 0.025 | 0 | 0.05 | 1.24 | 2025-02-18 01:41:46.599 | 0.123 | 2 | -0.87 | 0.09 | 49.4 |
| BHB | GU | 2025-02-18 01:41:41.990 | 0.027 | 0 | -0.03 | 1.19 | 2025-02-18 01:41:48.009 | 0.135 | 2 | -1.10 | 0.09 | 54.7 |
| LSD | GU | 2025-02-18 01:41:42.599 | 0.029 | 0 | 0.04 | 1.19 | --:-- | -.--- | - | -.-- | -.-- | 58.5 |
| PZZ | GU | 2025-02-18 01:41:44.759 | 0.036 | 0 | 0.04 | 1.08 | --:-- | -.--- | - | -.-- | -.-- | 72.3 |
| Station | Net | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth | Used |
| RRL | GU | 0.80 | 9.79e-2 | 21.9 | 148 | SI |
| RSP | GU | 0.20 | 7.04e-3 | 49.4 | 78 | SI |
| BHB | GU | 0.40 | 8.99e-3 | 54.7 | 118 | SI |
| LSD | GU | 0.60 | 1.17e-2 | 58.5 | 40 | SI |
| PZZ | GU | 0.50 | 1.19e-2 | 72.3 | 150 | 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. (°) |
| RRL | GU | HHZ | 4.1643e-6 | 5.3848e-7 | 0.0000e+0 | 3.8203e-7 | 6.4585e-7 | 8.9302e-7 | 1.1018e-5 | 1.1330e-6 | 6.4510e-8 | 1.4429e-8 | 21.9 | 148 |
| RRL | GU | HHN | 4.9838e-6 | 9.5245e-7 | 0.0000e+0 | 7.0458e-7 | 1.2251e-6 | 1.2251e-6 | 1.6183e-5 | 2.1298e-6 | 1.2510e-7 | 2.1231e-8 | 21.9 | 148 |
| RRL | GU | HHE | 5.6864e-6 | 1.3595e-6 | 0.0000e+0 | 9.2830e-7 | 1.6348e-6 | 2.3024e-6 | 1.3659e-5 | 3.4595e-6 | 1.6805e-7 | 3.6632e-8 | 21.9 | 148 |
| RSP | GU | HHZ | 7.4910e-7 | 7.5931e-8 | 0.0000e+0 | 4.1387e-8 | 7.8924e-8 | 1.1308e-7 | 1.0795e-6 | 7.9849e-8 | 2.3791e-8 | 2.1805e-9 | 49.4 | 78 |
| RSP | GU | HHN | 1.2101e-6 | 1.0564e-7 | 0.0000e+0 | 5.5689e-8 | 1.0487e-7 | 1.0487e-7 | 1.5864e-6 | 9.2761e-8 | 1.8613e-8 | 3.3759e-9 | 49.4 | 78 |
| RSP | GU | HHE | 9.8952e-7 | 1.2875e-7 | 0.0000e+0 | 8.3592e-8 | 1.4805e-7 | 2.1074e-7 | 2.9867e-6 | 1.7852e-7 | 2.5850e-8 | 4.0373e-9 | 49.4 | 78 |
| BHB | GU | HHZ | 1.5779e-6 | 2.0121e-7 | 0.0000e+0 | 1.2285e-7 | 2.3568e-7 | 3.3684e-7 | 3.5329e-6 | 5.2499e-7 | 1.5858e-7 | 8.2100e-9 | 54.7 | 118 |
| BHB | GU | HHN | 1.3757e-6 | 1.5202e-7 | 0.0000e+0 | 9.6836e-8 | 1.7569e-7 | 1.7569e-7 | 4.5817e-6 | 1.6561e-7 | 7.2527e-8 | 5.1430e-9 | 54.7 | 118 |
| BHB | GU | HHE | 1.2281e-6 | 1.5805e-7 | 0.0000e+0 | 9.8541e-8 | 1.8139e-7 | 2.6574e-7 | 2.8733e-6 | 3.3974e-7 | 7.2258e-8 | 5.1557e-9 | 54.7 | 118 |
| LSD | GU | HHZ | 1.7414e-6 | 2.0615e-7 | 0.0000e+0 | 1.3119e-7 | 2.2234e-7 | 3.0269e-7 | 1.9274e-6 | 4.5872e-7 | 3.0302e-8 | 5.8136e-9 | 58.5 | 40 |
| LSD | GU | HHN | 1.9207e-6 | 1.8400e-7 | 0.0000e+0 | 1.2382e-7 | 2.1594e-7 | 2.1594e-7 | 3.3150e-6 | 3.9053e-7 | 2.5808e-8 | 7.1423e-9 | 58.5 | 40 |
| LSD | GU | HHE | 2.4814e-6 | 2.2663e-7 | 0.0000e+0 | 1.3228e-7 | 2.3930e-7 | 3.4737e-7 | 2.4056e-6 | 4.3880e-7 | 3.5027e-8 | 6.0372e-9 | 58.5 | 40 |
| PZZ | GU | HHZ | 7.3158e-7 | 1.2903e-7 | 0.0000e+0 | 1.0694e-7 | 1.8660e-7 | 2.7013e-7 | 1.9300e-6 | 2.8575e-7 | 6.1876e-8 | 6.4148e-9 | 72.3 | 150 |
| PZZ | GU | HHN | 8.8200e-7 | 1.8604e-7 | 0.0000e+0 | 1.2542e-7 | 2.2425e-7 | 2.2425e-7 | 1.8311e-6 | 4.0615e-7 | 1.0059e-7 | 7.4857e-9 | 72.3 | 150 |
| PZZ | GU | HHE | 7.2985e-7 | 1.3661e-7 | 0.0000e+0 | 1.1868e-7 | 1.9524e-7 | 2.7978e-7 | 2.0185e-6 | 4.4697e-7 | 4.2623e-8 | 5.2664e-9 | 72.3 | 150 |
| *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
