Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2021-03-02 11:34:27
Event - ID : | 210302103131 |
Magnitude (ML) : | 0.8 +/- 0.2 |
Origin Time : | 2021-03-02 10:32:47.002 (UTC) |
Location : | Latitude: 43.863 N, Longitude: 7.365 E |
Area : | Alpi Marittime |
Depth (km) : | 9.22 |
Distances (km) : |
12.3 --- Olivetta San Michele 15.2 --- Airole 19.2 --- Rocchetta Nervina 20.7 --- Dolceacqua 21.1 --- Ventimiglia 21.7 --- Camporosso 22.1 --- Isolabona 23.3 --- San Biagio della Cima 23.4 --- Soldano 23.6 --- Vallecrosia 23.6 --- Apricale 24.2 --- Perinaldo 24.7 --- Vallebona 25.2 --- Pigna 25.4 --- Bordighera 25.9 --- Castel Vittorio 26.7 --- Seborga 28.9 --- Baiardo 29.1 --- Ospedaletti 32.8 --- Ceriana |
Quality location estimate: Erh: 1 km, Erz: 1.3 km, Nf: 26, Gap: 108 °, Rms: 0.27
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. |
ESCA | FR | 2021-03-02 10:32:49.430 | 0.005 | 0 | -0.00 | 1.79 | 2021-03-02 10:32:50.530 | 0.031 | 0 | -0.66 | 0.70 | 10.2 |
TURF | FR | 2021-03-02 10:32:50.650 | 0.008 | 0 | 0.00 | 1.79 | 2021-03-02 10:32:53.360 | 0.046 | 1 | -0.02 | 1.63 | 15.6 |
MON | FR | 2021-03-02 10:32:51.183 | 0.020 | 0 | 0.37 | 0.28 | 2021-03-02 10:32:53.368 | 0.226 | 6 | -0.23 | 1.09 | 18.0 |
MVIF | FR | 2021-03-02 10:32:51.369 | 0.020 | 0 | -0.02 | 1.72 | 2021-03-02 10:32:54.077 | 0.106 | 3 | -0.60 | 0.76 | 19.7 |
SAOF | FR | 2021-03-02 10:32:51.970 | 0.012 | 0 | 0.07 | 1.36 | 2021-03-02 10:32:55.000 | 0.137 | 4 | -0.50 | 0.82 | 22.6 |
ENR | GU | 2021-03-02 10:32:55.045 | 0.020 | 0 | 0.14 | 0.89 | 2021-03-02 10:33:00.107 | 0.125 | 3 | -0.31 | 0.98 | 42.2 |
STV | GU | 2021-03-02 10:32:55.240 | 0.022 | 1 | 0.03 | 1.57 | 2021-03-02 10:33:00.400 | 0.398 | 8 | -0.56 | 0.77 | 43.8 |
IMI | GU | 2021-03-02 10:32:54.757 | 0.020 | 0 | -0.33 | 0.82 | 2021-03-02 10:33:00.318 | 0.100 | 2 | -0.73 | 0.64 | 43.8 |
ISO | FR | 2021-03-02 10:32:55.610 | 0.023 | 1 | 0.33 | 0.36 | 2021-03-02 10:33:01.280 | 0.136 | 4 | 0.05 | 1.16 | 44.8 |
GBOS | GU | 2021-03-02 10:32:56.740 | 0.029 | 1 | -0.80 | 0.51 | 2021-03-02 10:33:04.610 | 0.169 | 5 | -0.14 | 1.14 | 57.5 |
RORO | GU | 2021-03-02 10:32:58.310 | 0.032 | 1 | -0.12 | 1.25 | 2021-03-02 10:33:05.860 | 0.190 | 5 | -0.72 | 0.63 | 63.2 |
PZZ | GU | 2021-03-02 10:33:00.513 | 0.020 | 0 | -0.32 | 0.91 | 2021-03-02 10:33:09.518 | 0.243 | 6 | -0.98 | 0.36 | 75.0 |
SURF | FR | 2021-03-02 10:33:01.720 | 0.041 | 2 | -0.18 | 1.15 | 2021-03-02 10:33:11.930 | 0.278 | 7 | -0.36 | 0.93 | 82.1 |
Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
ENR | GU | HH | 1.00 | 8.95e-2 | 42.2 | 6 |
STV | GU | HH | 1.08 | 4.86e-2 | 43.8 | 356 |
IMI | GU | HH | 0.53 | 2.75e-2 | 43.8 | 83 |
GBOS | GU | HH | 0.76 | 1.01e-2 | 57.5 | 42 |
PZZ | GU | HH | 0.87 | 2.43e-2 | 75.0 | 345 |
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. (°) |
SAOF | FR | HHZ | 4.8578e-6 | 5.0465e-7 | 1.4342e-7 | 4.9911e-8 | 2.7043e-8 | 4.7710e-6 | 7.3967e-7 | 3.2133e-8 | 6.9355e-9 | 22.6 | 48 |
SAOF | FR | HHN | 4.6276e-6 | 5.2348e-7 | 1.4517e-7 | 5.3974e-8 | 2.5396e-8 | 7.0607e-6 | 7.4241e-7 | 3.8715e-8 | 8.5073e-9 | 22.6 | 48 |
SAOF | FR | HHE | 4.5770e-6 | 4.4705e-7 | 1.3967e-7 | 4.8005e-8 | 2.3337e-8 | 6.9116e-6 | 6.4433e-7 | 4.0252e-8 | 9.1141e-9 | 22.6 | 48 |
ENR | GU | HHZ | 7.4114e-6 | 9.7191e-7 | 3.7258e-7 | 9.8950e-8 | 4.8319e-8 | 1.3071e-5 | 1.7812e-6 | 9.4726e-8 | 2.2193e-8 | 42.2 | 6 |
ENR | GU | HHN | 2.0964e-5 | 2.0988e-6 | 5.7658e-7 | 1.8089e-7 | 9.8772e-8 | 3.1298e-5 | 3.0093e-6 | 1.6476e-7 | 3.5268e-8 | 42.2 | 6 |
ENR | GU | HHE | 2.9087e-5 | 2.7109e-6 | 6.6860e-7 | 1.9426e-7 | 1.1195e-7 | 2.3434e-5 | 2.8378e-6 | 2.2105e-7 | 4.7397e-8 | 42.2 | 6 |
STV | GU | HHZ | 2.9483e-6 | 3.5566e-7 | 1.9533e-7 | 6.7537e-8 | 2.7646e-8 | 7.1203e-6 | 8.5291e-7 | 3.9434e-8 | 6.8521e-9 | 43.8 | 356 |
STV | GU | HHN | 3.8908e-6 | 5.0622e-7 | 1.7919e-7 | 5.8438e-8 | 2.6566e-8 | 6.4155e-6 | 6.4242e-7 | 4.2189e-8 | 9.2642e-9 | 43.8 | 356 |
STV | GU | HHE | 6.1370e-6 | 9.5326e-7 | 3.6286e-7 | 1.1140e-7 | 6.6858e-8 | 5.6944e-6 | 1.7338e-6 | 1.0916e-7 | 1.8542e-8 | 43.8 | 356 |
IMI | GU | HHZ | 3.4724e-6 | 3.5783e-7 | 1.2851e-7 | 6.3535e-8 | 2.7985e-8 | 3.3665e-6 | 8.1125e-7 | 3.9774e-8 | 7.2096e-9 | 43.8 | 83 |
IMI | GU | HHN | 4.8123e-6 | 5.0859e-7 | 2.6889e-7 | 1.2053e-7 | 4.9624e-8 | 7.0450e-6 | 1.3019e-6 | 6.4640e-8 | 9.5237e-9 | 43.8 | 83 |
IMI | GU | HHE | 5.0034e-6 | 4.8658e-7 | 1.9393e-7 | 7.9769e-8 | 3.1810e-8 | 6.8602e-6 | 1.1698e-6 | 5.2608e-8 | 1.0497e-8 | 43.8 | 83 |
ISO | FR | HHZ | 1.8212e-6 | 2.3708e-7 | 7.6497e-8 | 2.6914e-8 | 1.3375e-8 | 3.1652e-6 | 3.4167e-7 | 2.1403e-8 | 4.6768e-9 | 44.8 | 325 |
ISO | FR | HHN | 3.2863e-6 | 3.2549e-7 | 8.1768e-8 | 2.8287e-8 | 1.7487e-8 | 4.5306e-6 | 3.0821e-7 | 2.7675e-8 | 6.6395e-9 | 44.8 | 325 |
ISO | FR | HHE | 1.7838e-6 | 2.3534e-7 | 5.7109e-8 | 1.8252e-8 | 1.0781e-8 | 3.9094e-6 | 2.5726e-7 | 1.8116e-8 | 4.7744e-9 | 44.8 | 325 |
GBOS | GU | HHZ | 1.5586e-6 | 1.8659e-7 | 8.4550e-8 | 2.8281e-8 | 1.4003e-8 | 4.4645e-6 | 3.0087e-7 | 2.1509e-8 | 4.1135e-9 | 57.5 | 42 |
GBOS | GU | HHN | 1.9993e-6 | 2.6298e-7 | 7.7288e-8 | 2.7426e-8 | 1.2752e-8 | 4.6923e-6 | 2.9448e-7 | 1.8654e-8 | 5.2957e-9 | 57.5 | 42 |
GBOS | GU | HHE | 1.3953e-6 | 1.9522e-7 | 1.0504e-7 | 2.7366e-8 | 1.3826e-8 | 4.8615e-6 | 3.4362e-7 | 2.3522e-8 | 4.4811e-9 | 57.5 | 42 |
RORO | GU | HHZ | 1.7146e-6 | 2.4797e-7 | 8.3001e-8 | 2.2609e-8 | 1.6513e-8 | 2.6769e-6 | 4.3852e-7 | 2.5778e-8 | 3.5073e-9 | 63.2 | 63 |
RORO | GU | HHN | 1.4379e-6 | 1.9906e-7 | 9.0503e-8 | 2.5190e-8 | 1.3999e-8 | 2.8246e-6 | 3.2631e-7 | 2.5091e-8 | 4.3346e-9 | 63.2 | 63 |
RORO | GU | HHE | 1.9094e-6 | 3.5195e-7 | 2.9471e-7 | 4.0309e-7 | 2.2917e-7 | 4.7996e-6 | 1.4951e-6 | 2.6313e-7 | 1.5911e-8 | 63.2 | 63 |
PZZ | GU | HHZ | 1.6491e-6 | 2.7726e-7 | 1.9054e-7 | 4.8749e-8 | 2.7416e-8 | 4.3147e-6 | 6.1928e-7 | 4.9245e-8 | 6.8877e-9 | 75.0 | 345 |
PZZ | GU | HHN | 1.6903e-6 | 3.2283e-7 | 1.9304e-7 | 8.3140e-8 | 4.0144e-8 | 4.4070e-6 | 9.3424e-7 | 5.4770e-8 | 8.1446e-9 | 75.0 | 345 |
PZZ | GU | HHE | 2.1455e-6 | 3.6165e-7 | 2.0403e-7 | 6.8740e-8 | 3.0182e-8 | 4.9463e-6 | 9.7002e-7 | 3.9723e-8 | 8.1444e-9 | 75.0 | 345 |
*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) |