Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-02-18 10:12:07
| Event - ID : | 250218014107 |
| Magnitude (ML) : | 0.4 +/- 0.2 |
| Origin Time : | 2025-02-18 01:41:32.145 (UTC) |
| Location : | Latitude: 45.067 N, Longitude: 6.692 E |
| Area : | Alpi Graie |
| Depth (km) : | 6.01 |
| Distances (km) : |
1.5 --- Bardonecchia 11.8 --- Oulx 13.9 --- Sauze d Oulx 14.9 --- Claviere 15.0 --- Cesana Torinese 15.2 --- Salbertrand 19.0 --- Exilles 19.1 --- Sestriere 19.4 --- Sauze di Cesana 20.4 --- Pragelato 23.9 --- Chiomonte 26.5 --- Usseaux 26.6 --- Giaglione 26.6 --- Gravere 27.0 --- Venaus 27.6 --- Moncenisio 28.6 --- Mompantero 28.6 --- Fenestrelle 28.9 --- Novalesa 29.3 --- Susa |
Quality location estimate: Erh: 0.8 km, Erz: 1.1 km, Nf: 18, Gap: 156 °, Rms: 0.37
| 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. |
| OGMO | FR | 2025-02-18 01:41:35.930 | 0.010 | 0 | 0.00 | 1.82 | 2025-02-18 01:41:37.828 | 0.040 | 0 | -0.66 | 1.14 | 16.8 |
| RRL | GU | 2025-02-18 01:41:36.360 | 0.011 | 0 | 0.00 | 1.82 | 2025-02-18 01:41:38.689 | 0.040 | 0 | -0.57 | 0.98 | 19.8 |
| OGAG | FR | 2025-02-18 01:41:38.735 | 0.020 | 0 | -0.01 | 1.71 | 2025-02-18 01:41:42.780 | 0.040 | 0 | -0.68 | 1.09 | 34.1 |
| RSP | GU | 2025-02-18 01:41:41.090 | 0.025 | 1 | 0.16 | 0.69 | 2025-02-18 01:41:46.600 | 0.123 | 3 | -0.41 | 0.79 | 46.5 |
| BHB | GU | 2025-02-18 01:41:41.990 | 0.027 | 1 | -0.01 | 1.50 | 2025-02-18 01:41:48.010 | 0.135 | 4 | -0.80 | 0.80 | 52.2 |
| LSD | GU | 2025-02-18 01:41:42.600 | 0.029 | 1 | 0.07 | 1.30 | 2025-02-18 01:41:48.878 | 0.040 | 0 | -0.77 | 0.88 | 56.3 |
| LATO | IV | 2025-02-18 01:41:45.749 | 0.120 | 5 | 1.67 | 0.00 | 2025-02-18 01:41:52.144 | 0.040 | 0 | -0.21 | 0.92 | 65.9 |
| PZZ | GU | 2025-02-18 01:41:44.760 | 0.036 | 1 | -0.16 | 0.91 | 2025-02-18 01:41:53.310 | 0.040 | 0 | -0.82 | 0.76 | 71.1 |
| CIRO | GU | 2025-02-18 01:41:48.297 | 0.020 | 0 | -0.78 | 0.88 | 2025-02-18 01:41:58.613 | 0.040 | 0 | -1.90 | 0.00 | 91.1 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| RRL | GU | HH | 0.69 | 8.97e-2 | 19.8 | 155 |
| RSP | GU | HH | 0.04 | 6.23e-3 | 46.5 | 78 |
| BHB | GU | HH | 0.26 | 6.97e-3 | 52.2 | 120 |
| LSD | GU | HH | 0.44 | 9.77e-3 | 56.3 | 38 |
| PZZ | GU | HH | 0.40 | 9.25e-3 | 71.1 | 152 |
| CIRO | GU | HH | 0.55 | 2.37e-3 | 91.1 | 49 |
| 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. (°) |
| RRL | GU | HHZ | 3.7487e-6 | 4.5852e-7 | 2.8125e-7 | 9.3832e-8 | 4.1309e-8 | 9.8460e-6 | 1.0240e-6 | 6.2340e-8 | 1.0423e-8 | 19.8 | 155 |
| RRL | GU | HHN | 4.4654e-6 | 8.8484e-7 | 4.7572e-7 | 1.2705e-7 | 6.5988e-8 | 1.4439e-5 | 1.9745e-6 | 1.0787e-7 | 2.1287e-8 | 19.8 | 155 |
| RRL | GU | HHE | 5.1926e-6 | 1.2550e-6 | 6.6704e-7 | 2.0265e-7 | 1.1414e-7 | 1.2502e-5 | 3.1828e-6 | 1.7680e-7 | 3.1192e-8 | 19.8 | 155 |
| OGAG | FR | HHZ | 3.6431e-7 | 5.6350e-8 | 3.9605e-8 | 1.5346e-8 | 9.6677e-9 | 1.4189e-6 | 1.8109e-7 | 1.2390e-8 | 1.5409e-9 | 34.1 | 201 |
| OGAG | FR | HHN | 4.4155e-7 | 7.1568e-8 | 4.2129e-8 | 1.8748e-8 | 1.2262e-8 | 8.2631e-7 | 2.0880e-7 | 1.4799e-8 | 1.5354e-9 | 34.1 | 201 |
| OGAG | FR | HHE | 3.5005e-7 | 7.6651e-8 | 4.2144e-8 | 2.9669e-8 | 3.6130e-8 | 6.0921e-7 | 1.9989e-7 | 5.7775e-8 | 6.2455e-9 | 34.1 | 201 |
| RSP | GU | HHZ | 6.6794e-7 | 6.6454e-8 | 2.0235e-8 | 7.5462e-9 | 4.2868e-9 | 9.9113e-7 | 7.1516e-8 | 8.4144e-9 | 1.3462e-9 | 46.5 | 78 |
| RSP | GU | HHN | 1.0255e-6 | 9.3057e-8 | 2.9730e-8 | 8.3300e-9 | 4.8016e-9 | 1.4014e-6 | 8.1968e-8 | 9.1025e-9 | 1.8406e-9 | 46.5 | 78 |
| RSP | GU | HHE | 8.6041e-7 | 1.2164e-7 | 4.9363e-8 | 1.2437e-8 | 7.9350e-9 | 2.8189e-6 | 1.8148e-7 | 1.1525e-8 | 2.7359e-9 | 46.5 | 78 |
| BHB | GU | HHZ | 1.3559e-6 | 1.7875e-7 | 9.1877e-8 | 3.7657e-8 | 2.2007e-8 | 3.4476e-6 | 4.9191e-7 | 4.3949e-8 | 4.1743e-9 | 52.2 | 120 |
| BHB | GU | HHN | 1.1867e-6 | 1.3305e-7 | 6.5857e-8 | 2.2214e-8 | 1.2685e-8 | 4.1324e-6 | 1.8567e-7 | 2.2441e-8 | 3.0183e-9 | 52.2 | 120 |
| BHB | GU | HHE | 1.0977e-6 | 1.3229e-7 | 6.6777e-8 | 2.6031e-8 | 1.3766e-8 | 2.5373e-6 | 3.1897e-7 | 2.4884e-8 | 2.7785e-9 | 52.2 | 120 |
| LSD | GU | HHZ | 1.4683e-6 | 1.6842e-7 | 9.3901e-8 | 2.5715e-8 | 1.2834e-8 | 1.7249e-6 | 4.2680e-7 | 1.9684e-8 | 3.8425e-9 | 56.3 | 38 |
| LSD | GU | HHN | 1.6861e-6 | 1.6143e-7 | 7.7003e-8 | 2.2100e-8 | 1.0313e-8 | 2.9342e-6 | 3.5243e-7 | 1.5995e-8 | 4.0967e-9 | 56.3 | 38 |
| LSD | GU | HHE | 2.1088e-6 | 1.9819e-7 | 7.8023e-8 | 2.0109e-8 | 1.0847e-8 | 2.1294e-6 | 4.1362e-7 | 2.0072e-8 | 4.7589e-9 | 56.3 | 38 |
| PZZ | GU | HHZ | 6.5544e-7 | 1.1504e-7 | 8.0418e-8 | 2.9530e-8 | 1.4633e-8 | 1.7366e-6 | 2.6865e-7 | 1.9847e-8 | 2.5970e-9 | 71.1 | 152 |
| PZZ | GU | HHN | 7.9016e-7 | 1.6132e-7 | 8.7247e-8 | 2.3872e-8 | 1.8015e-8 | 1.6324e-6 | 3.7668e-7 | 2.8784e-8 | 2.8338e-9 | 71.1 | 152 |
| PZZ | GU | HHE | 6.8745e-7 | 1.2174e-7 | 8.9080e-8 | 2.5514e-8 | 1.3460e-8 | 1.8054e-6 | 4.1891e-7 | 1.7963e-8 | 3.0777e-9 | 71.1 | 152 |
| CIRO | GU | HHZ | 2.5548e-7 | 2.9903e-8 | 1.7420e-8 | 8.5492e-9 | 4.4346e-9 | 5.1799e-7 | 8.0720e-8 | 7.4122e-9 | 8.4637e-10 | 91.1 | 49 |
| CIRO | GU | HHN | 3.2040e-7 | 3.4417e-8 | 2.4409e-8 | 8.8332e-9 | 5.2937e-9 | 4.9910e-7 | 1.2710e-7 | 8.9922e-9 | 9.1066e-10 | 91.1 | 49 |
| CIRO | GU | HHE | 3.0917e-7 | 3.6168e-8 | 2.2358e-8 | 6.9046e-9 | 4.5834e-9 | 5.4888e-7 | 1.4010e-7 | 7.8339e-9 | 8.5669e-10 | 91.1 | 49 |
| *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
