Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-08-30 10:03:08
| Event - ID : | 250830035419 |
| Magnitude (ML) : | 0.3 +/- 0.2 |
| Origin Time : | 2025-08-30 03:54:45.047 (UTC) |
| Location : | Latitude: 44.874 N, Longitude: 6.696 E |
| Area : | Alpi Cozie |
| Depth (km) : | 4.65 |
| Distances (km) : |
8.5 --- Claviere 11.7 --- Cesana Torinese 15.0 --- Sauze di Cesana 17.2 --- Sestriere 20.8 --- Oulx 21.5 --- Sauze d Oulx 22.7 --- Bardonecchia 24.7 --- Pragelato 26.7 --- Salbertrand 27.8 --- Prali 29.0 --- Salza di Pinerolo 29.9 --- Massello 31.0 --- Exilles 32.6 --- Usseaux 33.4 --- Fenestrelle 33.8 --- Perrero 34.1 --- Bobbio Pellice 35.7 --- Chiomonte 37.0 --- Villar Pellice 37.3 --- Roure |
Quality location estimate: Erh: 1.5 km, Erz: 0.6 km, Nf: 16, Gap: 180 °, 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. |
| RRL | GU | 2025-08-30 03:54:47.820 | 0.013 | 0 | 0.00 | 1.82 | 2025-08-30 03:54:49.730 | 0.040 | 0 | 0.01 | 1.78 | 11.3 |
| OGAG | FR | 2025-08-30 03:54:47.641 | 0.013 | 0 | -0.96 | 0.00 | 2025-08-30 03:54:49.219 | 0.040 | 0 | -1.87 | 0.00 | 16.7 |
| SURF | FR | 2025-08-30 03:54:53.664 | 0.020 | 0 | -0.04 | 1.58 | 2025-08-30 03:55:00.087 | 0.040 | 0 | 0.10 | 1.26 | 44.9 |
| BHB | GU | 2025-08-30 03:54:53.966 | 0.020 | 0 | 0.11 | 1.27 | 2025-08-30 03:54:59.767 | 0.040 | 0 | -0.17 | 0.91 | 45.2 |
| PZZ | GU | 2025-08-30 03:54:54.836 | 0.020 | 0 | -0.09 | 1.32 | 2025-08-30 03:55:02.379 | 0.225 | 6 | 0.34 | 0.75 | 53.0 |
| RSP | GU | 2025-08-30 03:54:55.335 | 0.020 | 0 | -0.00 | 1.58 | 2025-08-30 03:55:02.376 | 0.040 | 0 | -0.06 | 1.21 | 54.5 |
| LATO | IV | 2025-08-30 03:54:59.281 | 0.020 | 0 | 0.53 | 0.38 | 2025-08-30 03:55:08.572 | 0.040 | 0 | 0.28 | 0.84 | 76.7 |
| ISO | FR | 2025-08-30 03:55:00.401 | 0.020 | 0 | 0.53 | 0.39 | 2025-08-30 03:55:10.512 | 0.040 | 0 | 0.23 | 0.92 | 81.9 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| RRL | GU | HH | 0.40 | 1.23e-1 | 11.3 | 55 |
| OGAG | FR | HH | 0.02 | 3.85e-2 | 16.7 | 232 |
| BHB | GU | HH | 0.22 | 8.40e-3 | 45.2 | 95 |
| PZZ | GU | HH | 0.58 | 2.64e-2 | 53.0 | 141 |
| RSP | GU | HH | 0.36 | 9.51e-3 | 54.5 | 56 |
| ISO | FR | HH | 0.48 | 4.83e-3 | 81.9 | 160 |
| 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 | 9.5188e-6 | 1.2571e-6 | 3.6124e-7 | 9.6121e-8 | 6.2119e-8 | 2.0834e-5 | 1.5857e-6 | 1.1280e-7 | 2.5315e-8 | 11.3 | 55 |
| RRL | GU | HHN | 1.1701e-5 | 1.9625e-6 | 8.4304e-7 | 3.0838e-7 | 1.9907e-7 | 2.5761e-5 | 3.7640e-6 | 3.2206e-7 | 5.4534e-8 | 11.3 | 55 |
| RRL | GU | HHE | 7.0307e-6 | 1.4939e-6 | 5.5605e-7 | 2.0612e-7 | 1.3030e-7 | 2.6196e-5 | 1.9919e-6 | 2.1515e-7 | 3.9322e-8 | 11.3 | 55 |
| OGAG | FR | HHZ | 3.6869e-6 | 6.9160e-7 | 3.7246e-7 | 1.0401e-7 | 4.8279e-8 | 1.4194e-5 | 1.7115e-6 | 7.4916e-8 | 1.5085e-8 | 16.7 | 232 |
| OGAG | FR | HHN | 3.5522e-6 | 4.3639e-7 | 3.2096e-7 | 8.1811e-8 | 4.7776e-8 | 8.8388e-6 | 1.4530e-6 | 6.8683e-8 | 1.0789e-8 | 16.7 | 232 |
| OGAG | FR | HHE | 2.8837e-6 | 6.5066e-7 | 3.7670e-7 | 1.5125e-7 | 8.5410e-8 | 5.6431e-6 | 1.5402e-6 | 9.6477e-8 | 1.3463e-8 | 16.7 | 232 |
| BHB | GU | HHZ | 1.4363e-6 | 1.7785e-7 | 7.7807e-8 | 2.3328e-8 | 1.2370e-8 | 5.9009e-6 | 3.9049e-7 | 1.9909e-8 | 4.1989e-9 | 45.2 | 95 |
| BHB | GU | HHN | 1.4856e-6 | 1.8988e-7 | 8.0601e-8 | 2.3699e-8 | 1.4785e-8 | 2.7825e-6 | 4.2684e-7 | 2.0744e-8 | 3.7917e-9 | 45.2 | 95 |
| BHB | GU | HHE | 1.5295e-6 | 1.5030e-7 | 7.4080e-8 | 2.5840e-8 | 1.6319e-8 | 3.5882e-6 | 2.5695e-7 | 2.1432e-8 | 3.4922e-9 | 45.2 | 95 |
| PZZ | GU | HHZ | 1.8977e-6 | 2.8848e-7 | 1.9663e-7 | 5.2741e-8 | 2.9950e-8 | 5.3376e-6 | 7.2493e-7 | 4.1524e-8 | 7.2204e-9 | 53.0 | 141 |
| PZZ | GU | HHN | 1.8624e-6 | 3.3838e-7 | 2.5130e-7 | 8.8206e-8 | 4.5270e-8 | 4.5381e-6 | 9.7622e-7 | 6.0236e-8 | 1.0394e-8 | 53.0 | 141 |
| PZZ | GU | HHE | 2.0226e-6 | 3.1966e-7 | 2.3237e-7 | 5.8684e-8 | 3.7828e-8 | 4.6194e-6 | 9.5729e-7 | 5.1850e-8 | 7.7999e-9 | 53.0 | 141 |
| RSP | GU | HHZ | 9.6713e-7 | 1.1373e-7 | 4.3505e-8 | 1.9891e-8 | 1.0846e-8 | 1.7544e-6 | 2.5919e-7 | 1.6107e-8 | 2.4849e-9 | 54.5 | 56 |
| RSP | GU | HHN | 1.0104e-6 | 1.1926e-7 | 5.9345e-8 | 1.8920e-8 | 1.2897e-8 | 2.3059e-6 | 2.8401e-7 | 1.8552e-8 | 2.8434e-9 | 54.5 | 56 |
| RSP | GU | HHE | 1.5230e-6 | 1.9594e-7 | 8.5739e-8 | 2.2055e-8 | 1.3242e-8 | 5.1499e-6 | 3.0803e-7 | 2.4115e-8 | 4.5728e-9 | 54.5 | 56 |
| ISO | FR | HHZ | 2.5708e-7 | 4.2289e-8 | 1.9328e-8 | 9.7030e-9 | 8.0342e-9 | 4.8902e-7 | 7.4761e-8 | 1.2180e-8 | 1.3188e-9 | 81.9 | 160 |
| ISO | FR | HHN | 2.6384e-7 | 4.9239e-8 | 1.6710e-8 | 1.8723e-8 | 3.1795e-8 | 5.4750e-7 | 6.4420e-8 | 5.1973e-8 | 7.2405e-9 | 81.9 | 160 |
| ISO | FR | HHE | 2.2837e-7 | 3.6342e-8 | 1.7229e-8 | 9.8962e-9 | 8.7893e-9 | 5.9392e-7 | 1.0902e-7 | 1.6788e-8 | 1.1855e-9 | 81.9 | 160 |
| *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
