Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2020-09-18 07:38:37
Event - ID : | 200917212134 |
Magnitude (ML) : | 0.5 +/- 0.2 |
Origin Time : | 2020-09-17 21:21:59.809 (UTC) |
Location : | Latitude: 45.902 N, Longitude: 6.997 E |
Area : | Alpi Pennine |
Depth (km) : | 4.77 |
Distances (km) : |
12.3 --- Courmayeur 15.4 --- Pre -Saint-Didier 16.3 --- Morgex 16.6 --- Saint-Rhemy-En-Bosses 18.2 --- La Salle 18.7 --- Saint-Oyen 20.1 --- Etroubles 20.8 --- La Thuile 23.6 --- Allein 24.1 --- Avise 24.4 --- Saint-Nicolas 24.8 --- Ollomont 25.6 --- Arvier 25.6 --- Doues 26.7 --- Gignod 26.8 --- Valpelline 27.5 --- Villeneuve 27.7 --- Roisan 27.7 --- Introd 27.9 --- Saint-Pierre |
Quality location estimate: Erh: 0.8 km, Erz: 0.5 km, Nf: 18, Gap: 154 °, Rms: 0.35
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. |
BLANC | GU | 2020-09-17 21:22:02.500 | 0.009 | 0 | -0.01 | 2.04 | 2020-09-17 21:22:03.565 | 0.040 | 0 | -0.78 | 0.81 | 11.5 |
REMY | GU | 2020-09-17 21:22:03.590 | 0.012 | 0 | 0.03 | 1.94 | 2020-09-17 21:22:05.680 | 0.059 | 1 | -0.39 | 0.41 | 16.0 |
MRGE | IV | 2020-09-17 21:22:03.550 | 0.008 | 0 | -0.01 | 2.04 | 2020-09-17 21:22:05.551 | 0.040 | 0 | -0.50 | 0.50 | 16.8 |
RSL | FR | 2020-09-17 21:22:07.300 | 0.033 | 1 | 0.05 | 1.65 | 2020-09-17 21:22:11.374 | 0.040 | 0 | -0.87 | 0.74 | 37.7 |
DIX | CH | 2020-09-17 21:22:08.061 | 0.080 | 3 | 0.36 | 0.09 | 2020-09-17 21:22:12.257 | 0.040 | 0 | -0.76 | 0.82 | 37.8 |
LSD | GU | 2020-09-17 21:22:09.230 | 0.092 | 4 | -0.03 | 1.40 | 2020-09-17 21:22:15.256 | 0.420 | 8 | -0.42 | 0.84 | 50.9 |
CIRO | GU | 2020-09-17 21:22:09.944 | 0.100 | 4 | -0.66 | 0.77 | 2020-09-17 21:22:16.664 | 0.197 | 5 | -1.44 | 0.17 | 55.9 |
SENIN | CH | 2020-09-17 21:22:10.841 | 0.020 | 0 | -0.02 | 1.54 | 2020-09-17 21:22:17.517 | 0.040 | 0 | -1.01 | 0.55 | 56.7 |
SATI | GU | 2020-09-17 21:22:12.263 | 0.060 | 2 | -0.07 | 1.29 | 2020-09-17 21:22:20.263 | 0.160 | 4 | -1.17 | 0.40 | 67.9 |
Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
BLANC | GU | HH | 0.57 | 2.66e-1 | 11.5 | 217 |
REMY | GU | HH | 0.31 | 8.15e-2 | 16.0 | 120 |
MRGE | IV | HH | 0.61 | 1.25e-1 | 16.8 | 161 |
DIX | CH | HH | 0.52 | 2.65e-2 | 37.8 | 58 |
LSD | GU | HH | 0.17 | 6.59e-3 | 50.9 | 168 |
CIRO | GU | HH | 0.52 | 6.48e-3 | 55.9 | 127 |
SATI | GU | HH | 0.74 | 7.58e-3 | 67.9 | 92 |
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. (°) |
BLANC | GU | HHZ | 2.4085e-5 | 3.6637e-6 | 1.3430e-6 | 4.8144e-7 | 2.8379e-7 | 8.8100e-5 | 5.2243e-6 | 4.7093e-7 | 7.7113e-8 | 11.5 | 217 |
BLANC | GU | HHN | 3.5636e-5 | 5.4819e-6 | 1.6233e-6 | 3.8518e-7 | 2.3493e-7 | 1.2372e-4 | 5.5675e-6 | 4.6301e-7 | 1.0593e-7 | 11.5 | 217 |
BLANC | GU | HHE | 2.2704e-5 | 4.0024e-6 | 2.3132e-6 | 5.8375e-7 | 4.0381e-7 | 7.5751e-5 | 1.2970e-5 | 5.5719e-7 | 1.0092e-7 | 11.5 | 217 |
REMY | GU | HHZ | 7.8242e-6 | 8.5413e-7 | 4.4081e-7 | 1.1374e-7 | 6.8340e-8 | 8.2514e-6 | 2.6113e-6 | 1.2026e-7 | 2.1063e-8 | 16.0 | 120 |
REMY | GU | HHN | 9.3851e-6 | 1.3126e-6 | 5.3774e-7 | 2.8787e-7 | 1.2582e-7 | 1.8899e-5 | 2.0857e-6 | 1.8970e-7 | 3.4642e-8 | 16.0 | 120 |
REMY | GU | HHE | 7.3713e-6 | 1.1215e-6 | 5.5086e-7 | 2.4107e-7 | 1.0540e-7 | 1.4791e-5 | 2.5759e-6 | 1.5318e-7 | 2.4799e-8 | 16.0 | 120 |
MRGE | IV | HHZ | 1.4436e-5 | 1.4188e-6 | 4.5057e-7 | 1.8892e-7 | 7.9127e-8 | 7.6109e-6 | 1.6965e-6 | 1.2200e-7 | 2.1553e-8 | 16.8 | 161 |
MRGE | IV | HHN | 2.1775e-5 | 2.2508e-6 | 6.8900e-7 | 3.5866e-7 | 1.7280e-7 | 2.7080e-5 | 4.3085e-6 | 2.8022e-7 | 4.6900e-8 | 16.8 | 161 |
MRGE | IV | HHE | 1.5121e-5 | 1.6925e-6 | 4.7189e-7 | 1.3673e-7 | 7.5845e-8 | 1.2964e-5 | 1.9029e-6 | 1.4063e-7 | 2.9667e-8 | 16.8 | 161 |
DIX | CH | HHZ | 3.2540e-6 | 3.5103e-7 | 1.7921e-7 | 5.7125e-8 | 2.8824e-8 | 7.5968e-6 | 9.2467e-7 | 4.4491e-8 | 7.2892e-9 | 37.8 | 58 |
DIX | CH | HHN | 4.0610e-6 | 5.7097e-7 | 2.3878e-7 | 9.2268e-8 | 3.9738e-8 | 7.0359e-6 | 1.1022e-6 | 7.1263e-8 | 1.4848e-8 | 37.8 | 58 |
DIX | CH | HHE | 3.8553e-6 | 3.4409e-7 | 1.7843e-7 | 7.1384e-8 | 2.9211e-8 | 6.8605e-6 | 9.0479e-7 | 4.1069e-8 | 7.8874e-9 | 37.8 | 58 |
LSD | GU | HHZ | 1.0885e-6 | 1.3063e-7 | 5.0162e-8 | 1.9090e-8 | 7.8047e-9 | 1.5930e-6 | 1.9746e-7 | 1.3304e-8 | 2.9661e-9 | 50.9 | 168 |
LSD | GU | HHN | 1.5427e-6 | 1.6407e-7 | 4.8874e-8 | 1.7299e-8 | 9.8423e-9 | 1.8075e-6 | 1.7240e-7 | 1.5672e-8 | 2.8898e-9 | 50.9 | 168 |
LSD | GU | HHE | 1.2890e-6 | 1.5606e-7 | 6.1948e-8 | 1.7189e-8 | 8.9384e-9 | 2.1911e-6 | 2.7368e-7 | 1.7410e-8 | 3.5879e-9 | 50.9 | 168 |
CIRO | GU | HHZ | 7.9014e-7 | 8.0570e-8 | 3.4079e-8 | 1.6015e-8 | 6.9707e-9 | 1.3209e-6 | 1.3263e-7 | 1.0138e-8 | 1.5149e-9 | 55.9 | 127 |
CIRO | GU | HHN | 1.3276e-6 | 1.2222e-7 | 5.9649e-8 | 2.6171e-8 | 9.2338e-9 | 1.8328e-6 | 2.5707e-7 | 1.3485e-8 | 2.2326e-9 | 55.9 | 127 |
CIRO | GU | HHE | 8.9885e-7 | 1.0684e-7 | 4.1732e-8 | 1.4548e-8 | 7.0224e-9 | 1.3638e-6 | 1.6834e-7 | 9.8914e-9 | 2.0686e-9 | 55.9 | 127 |
SENIN | CH | HHZ | 1.4054e-6 | 3.5366e-7 | 2.4960e-7 | 1.0019e-7 | 4.2663e-8 | 4.0767e-6 | 1.1853e-6 | 6.3562e-8 | 9.2353e-9 | 56.7 | 24 |
SENIN | CH | HHN | 1.4812e-6 | 2.4820e-7 | 1.9756e-7 | 8.5669e-8 | 4.1690e-8 | 3.9736e-6 | 1.4931e-6 | 7.2560e-8 | 7.6488e-9 | 56.7 | 24 |
SENIN | CH | HHE | 1.9187e-6 | 4.1893e-7 | 2.9772e-7 | 1.3087e-7 | 6.5138e-8 | 3.7063e-6 | 1.7946e-6 | 8.5888e-8 | 1.3682e-8 | 56.7 | 24 |
SATI | GU | HHZ | 5.9445e-7 | 8.1616e-8 | 3.2480e-8 | 1.2307e-8 | 6.7652e-9 | 1.1724e-6 | 1.4247e-7 | 1.0465e-8 | 1.8596e-9 | 67.9 | 92 |
SATI | GU | HHN | 1.0349e-6 | 1.1602e-7 | 4.7449e-8 | 1.7299e-8 | 9.2312e-9 | 3.5812e-6 | 1.8656e-7 | 1.4944e-8 | 2.3948e-9 | 67.9 | 92 |
SATI | GU | HHE | 8.5322e-7 | 1.5652e-7 | 5.5752e-8 | 1.8750e-8 | 1.1147e-8 | 2.8417e-6 | 1.4620e-7 | 1.5588e-8 | 3.3338e-9 | 67.9 | 92 |
*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) |