Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-06-02 10:55:32
| Event - ID : | 250531114720 |
| Magnitude (ML) : | 0.3 +/- 0.2 |
| Origin Time : | 2025-05-31 11:49:31.524 (UTC) |
| Location : | Latitude: 44.542 N, Longitude: 6.923 E |
| Area : | Alpi Cozie |
| Depth (km) : | 1.32 |
| Distances (km) : |
8.6 --- Bellino 9.0 --- Acceglio 12.3 --- Prazzo 12.3 --- Pontechianale 12.8 --- Casteldelfino 13.2 --- Elva 15.8 --- Canosio 16.1 --- Argentera 16.4 --- Marmora 16.6 --- Stroppo 20.8 --- Macra 21.3 --- Celle di Macra 21.5 --- Sampeyre 23.6 --- Pietraporzio 25.5 --- Sambuco 25.6 --- Crissolo 26.0 --- Oncino 27.0 --- Ostana 27.0 --- San Damiano Macra 27.2 --- Castelmagno |
Quality location estimate: Erh: 0.9 km, Erz: 1.1 km, Nf: 16, Gap: 114 °, Rms: 0.34
| 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. |
| SURF | FR | 2025-05-31 11:49:34.580 | 0.010 | 0 | 0.45 | 1.18 | 2025-05-31 11:49:36.080 | 0.034 | 0 | -0.01 | 1.65 | 11.1 |
| PZZ | GU | 2025-05-31 11:49:35.700 | 0.014 | 0 | 0.55 | 1.09 | 2025-05-31 11:49:37.795 | 0.054 | 1 | -0.01 | 1.59 | 16.0 |
| VIND | IV | 2025-05-31 11:49:38.219 | 0.020 | 0 | 0.10 | 1.17 | 2025-05-31 11:49:42.104 | 0.040 | 0 | -0.74 | 0.03 | 32.7 |
| ISO | FR | 2025-05-31 11:49:39.912 | 0.020 | 0 | 0.38 | 0.93 | 2025-05-31 11:49:45.076 | 0.040 | 0 | -0.01 | 1.36 | 41.1 |
| BHB | GU | 2025-05-31 11:49:40.303 | 0.060 | 2 | 0.47 | 1.24 | 2025-05-31 11:49:45.340 | 0.131 | 4 | -0.23 | 0.76 | 42.3 |
| RRL | GU | 2025-05-31 11:49:40.172 | 0.020 | 0 | -0.02 | 1.56 | 2025-05-31 11:49:46.730 | 0.040 | 0 | 0.60 | 0.93 | 43.6 |
| STV | GU | 2025-05-31 11:49:41.519 | 0.020 | 0 | 1.27 | 0.00 | 2025-05-31 11:49:46.102 | 0.040 | 0 | -0.28 | 0.55 | 46.0 |
| ENR | GU | 2025-05-31 11:49:41.990 | 0.020 | 0 | 0.64 | 0.74 | 2025-05-31 11:49:48.330 | 0.040 | 0 | 0.09 | 1.24 | 52.5 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| PZZ | GU | HH | 0.30 | 1.33e-1 | 16.0 | 104 |
| BHB | GU | HH | 0.33 | 1.26e-2 | 42.3 | 39 |
| RRL | GU | HH | 0.13 | 5.53e-3 | 43.6 | 346 |
| STV | GU | HH | 0.56 | 1.34e-2 | 46.0 | 136 |
| 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 | 2.7879e-5 | 2.7623e-6 | 6.9013e-7 | 2.0664e-7 | 1.0985e-7 | 3.0394e-5 | 2.8136e-6 | 2.3773e-7 | 5.5434e-8 | 16.0 | 104 |
| PZZ | GU | HHN | 2.5403e-5 | 2.8703e-6 | 1.0686e-6 | 3.5734e-7 | 1.9354e-7 | 4.8642e-5 | 5.0758e-6 | 3.0111e-7 | 6.3371e-8 | 16.0 | 104 |
| PZZ | GU | HHE | 1.9070e-5 | 2.4985e-6 | 1.2374e-6 | 2.8243e-7 | 1.5221e-7 | 4.0457e-5 | 5.9344e-6 | 2.5378e-7 | 4.9341e-8 | 16.0 | 104 |
| ISO | FR | HHZ | 7.5316e-7 | 8.4091e-8 | 3.9751e-8 | 2.0471e-8 | 1.3527e-8 | 1.8838e-6 | 1.1930e-7 | 1.8026e-8 | 2.0382e-9 | 41.1 | 166 |
| ISO | FR | HHN | 7.4211e-7 | 8.6121e-8 | 3.2132e-8 | 1.1728e-8 | 1.0477e-8 | 1.5184e-6 | 1.1030e-7 | 1.5915e-8 | 1.6969e-9 | 41.1 | 166 |
| ISO | FR | HHE | 1.0099e-6 | 9.8573e-8 | 4.2932e-8 | 1.3490e-8 | 8.3973e-9 | 2.0140e-6 | 1.4874e-7 | 1.2021e-8 | 2.0149e-9 | 41.1 | 166 |
| BHB | GU | HHZ | 2.0561e-6 | 2.1349e-7 | 7.8407e-8 | 3.4639e-8 | 2.8402e-8 | 4.3217e-6 | 2.3172e-7 | 3.5572e-8 | 5.4172e-9 | 42.3 | 39 |
| BHB | GU | HHN | 1.1659e-6 | 1.6108e-7 | 9.9758e-8 | 3.5700e-8 | 2.3008e-8 | 2.0398e-6 | 4.4870e-7 | 3.5003e-8 | 3.7341e-9 | 42.3 | 39 |
| BHB | GU | HHE | 1.6125e-6 | 1.9391e-7 | 8.3937e-8 | 3.4221e-8 | 1.8305e-8 | 3.3029e-6 | 3.6380e-7 | 2.8995e-8 | 4.3173e-9 | 42.3 | 39 |
| RRL | GU | HHZ | 4.6009e-7 | 6.4030e-8 | 3.0265e-8 | 3.2879e-8 | 1.9762e-8 | 7.7412e-7 | 1.3399e-7 | 2.3377e-8 | 1.7057e-9 | 43.6 | 346 |
| RRL | GU | HHN | 5.6622e-7 | 7.8696e-8 | 4.5765e-8 | 2.5437e-8 | 1.8218e-8 | 1.3988e-6 | 1.8906e-7 | 2.2969e-8 | 1.8421e-9 | 43.6 | 346 |
| RRL | GU | HHE | 5.7844e-7 | 8.0625e-8 | 3.8891e-8 | 2.7389e-8 | 2.0461e-8 | 1.6683e-6 | 1.5828e-7 | 2.8670e-8 | 2.2477e-9 | 43.6 | 346 |
| STV | GU | HHZ | 1.5089e-6 | 2.2617e-7 | 1.3871e-7 | 3.7048e-8 | 2.2545e-8 | 4.8059e-6 | 5.3639e-7 | 3.2034e-8 | 4.9861e-9 | 46.0 | 136 |
| STV | GU | HHN | 1.9592e-6 | 2.1312e-7 | 8.9123e-8 | 3.2635e-8 | 1.4427e-8 | 3.8693e-6 | 3.6097e-7 | 2.2287e-8 | 4.7573e-9 | 46.0 | 136 |
| STV | GU | HHE | 1.9668e-6 | 2.4294e-7 | 1.2156e-7 | 3.7799e-8 | 2.3645e-8 | 6.3353e-6 | 3.6803e-7 | 3.5227e-8 | 5.5033e-9 | 46.0 | 136 |
| ENR | GU | HHZ | 4.7985e-6 | 4.8348e-7 | 1.4827e-7 | 5.0557e-8 | 2.7560e-8 | 7.6777e-6 | 6.1660e-7 | 3.8985e-8 | 8.9134e-9 | 52.5 | 131 |
| ENR | GU | HHN | 1.2696e-5 | 1.3298e-6 | 3.2090e-7 | 1.2194e-7 | 5.4144e-8 | 1.7194e-5 | 1.3094e-6 | 9.8526e-8 | 2.6016e-8 | 52.5 | 131 |
| ENR | GU | HHE | 1.9959e-5 | 1.9217e-6 | 3.2887e-7 | 1.0629e-7 | 4.9538e-8 | 1.6357e-5 | 1.0527e-6 | 1.0867e-7 | 3.3257e-8 | 52.5 | 131 |
| *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
