Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-02-18 08:11:09
| ID - Evento : | 210218030226 |
| Magnitudo (ML) : | 1.7 +/- 0.3 |
| Tempo origine : | 2021-02-18 03:03:40.527 (UTC) |
| Localizzazione : | Latitudine: 44.889 N, Longitudine: 9.051 E |
| Area : | Appennino ligure |
| Profondità (km) : | 11.82 |
| Distanze (km) : |
1.1 --- Godiasco 2.1 --- Pozzol Groppo 4.8 --- Cecima 5.3 --- Rocca Susella 5.3 --- Volpedo 5.4 --- Rivanazzano 5.6 --- Ponte Nizza 5.6 --- Momperone 6.0 --- Monleale 6.0 --- Casalnoceto 6.3 --- Montemarzino 6.3 --- Montesegale 6.8 --- Retorbido 7.2 --- Volpeglino 7.6 --- Casasco 8.1 --- Berzano di Tortona 8.4 --- Brignano-Frascata 8.4 --- Codevilla 8.4 --- Castellar Guidobono 9.0 --- Bagnaria |
Stima della qualità della localizzazione: Erh: 0.9 km, Erz: 1.7 km, Nf: 33, Gap: 85 °, Rms: 0.26
| Stazione | Rete | Tempo arrivo P | P pick err |
P pick peso |
P res | Nll peso |
Tempo arrivo S | S pick err |
S pick peso |
S res | Nll peso |
Dist. |
| SARZ | IV | 2021-02-18 03:03:43.870 | 0.008 | 0 | -0.01 | 1.63 | 2021-02-18 03:03:46.452 | 0.100 | 2 | 0.05 | 1.63 | 16.2 |
| BOB | IV | 2021-02-18 03:03:48.120 | 0.018 | 0 | 0.27 | 1.38 | 2021-02-18 03:03:53.795 | 0.439 | 9 | 0.07 | 1.09 | 36.3 |
| GORR | GU | 2021-02-18 03:03:47.880 | 0.020 | 0 | -0.01 | 1.62 | 2021-02-18 03:03:53.540 | 0.172 | 5 | -0.26 | 1.04 | 38.7 |
| RNCA | GU | 2021-02-18 03:03:49.450 | 0.025 | 1 | 0.22 | 1.47 | 2021-02-18 03:03:56.100 | 0.159 | 4 | 0.32 | 1.21 | 48.7 |
| ROTM | GU | 2021-02-18 03:03:51.583 | 0.080 | 3 | 0.25 | 1.41 | 2021-02-18 03:04:00.566 | 0.040 | 0 | 1.25 | 0.07 | 56.5 |
| PCP | GU | 2021-02-18 03:03:50.550 | 0.028 | 1 | 0.00 | 1.60 | 2021-02-18 03:03:57.580 | 0.040 | 0 | -0.24 | 1.05 | 57.0 |
| QLNO | GU | 2021-02-18 03:03:55.312 | 0.020 | 0 | -0.31 | 0.87 | 2021-02-18 03:04:06.910 | 0.040 | 0 | 0.22 | 1.31 | 84.9 |
| MONC | IV | 2021-02-18 03:03:58.690 | 0.050 | 2 | 0.11 | 1.52 | 2021-02-18 03:04:12.750 | 0.040 | 0 | 0.25 | 1.19 | 91.6 |
| CANO | GU | 2021-02-18 03:03:58.260 | 0.074 | 3 | 0.29 | 1.28 | 2021-02-18 03:04:10.310 | 0.366 | 8 | -0.47 | 0.78 | 100.3 |
| MDI | IV | 2021-02-18 03:04:00.923 | 0.020 | 0 | 0.39 | 1.04 | 2021-02-18 03:04:15.723 | 0.100 | 2 | -0.00 | 1.21 | 111.5 |
| VARE | IV | 2021-02-18 03:04:00.580 | 0.055 | 2 | 0.29 | 1.27 | 2021-02-18 03:04:14.674 | 0.715 | 9 | -0.71 | 0.59 | 111.7 |
| MUGIO | CH | 2021-02-18 03:04:00.845 | 0.057 | 2 | -0.11 | 1.30 | 2021-02-18 03:04:15.043 | 0.632 | 9 | -1.24 | 0.33 | 115.5 |
| RORO | GU | 2021-02-18 03:04:01.010 | 0.059 | 2 | 0.71 | 0.40 | 2021-02-18 03:04:14.640 | 0.386 | 8 | -0.18 | 0.97 | 117.1 |
| GBOS | GU | 2021-02-18 03:04:02.010 | 0.070 | 3 | 0.91 | 0.23 | 2021-02-18 03:04:15.952 | 0.040 | 0 | 0.17 | 1.21 | 120.6 |
| TRAV | GU | 2021-02-18 03:04:01.310 | 0.110 | 5 | -0.30 | 0.97 | 2021-02-18 03:04:16.153 | 0.100 | 2 | -1.30 | 0.18 | 124.1 |
| CIRO | GU | 2021-02-18 03:04:03.590 | 0.128 | 6 | -0.66 | 0.49 | 2021-02-18 03:04:20.701 | 0.070 | 1 | -1.23 | 0.21 | 141.2 |
| BHB | GU | 2021-02-18 03:04:03.522 | 0.080 | 3 | -0.64 | 0.49 | 2021-02-18 03:04:18.974 | 0.130 | 3 | -2.67 | 0.00 | 141.5 |
| Stazione | Rete | Canali | Mag. Staz. | Amp. Wood-And. |
Dist. (km) | Azimuth |
| GORR | GU | HH | 1.51 | 2.48e-1 | 38.7 | 149 |
| RNCA | GU | HH | 1.40 | 1.23e-1 | 48.7 | 190 |
| ROTM | GU | HH | 1.35 | 3.03e-1 | 56.5 | 266 |
| QLNO | GU | HH | 1.32 | 3.07e-2 | 84.9 | 222 |
| MONC | IV | HH | 1.76 | 1.04e-1 | 91.6 | 283 |
| CANO | GU | HH | 2.09 | 1.23e-1 | 100.3 | 221 |
| MDI | IV | HH | 1.59 | 2.98e-2 | 111.5 | 28 |
| VARE | IV | HH | 1.63 | 3.23e-2 | 111.7 | 349 |
| MUGIO | CH | HH | 1.86 | 2.37e-2 | 115.5 | 360 |
| RORO | GU | HH | 2.20 | 1.16e-1 | 117.1 | 222 |
| GBOS | GU | HH | 1.67 | 1.51e-2 | 120.6 | 234 |
| TRAV | GU | HH | 2.12 | 9.03e-2 | 124.1 | 305 |
| BHB | GU | HH | 1.85 | 2.66e-2 | 141.5 | 268 |
| Stazione | Rete | Canale | 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. (°) |
| BOB | IV | HHZ | 2.2066e-6 | 3.6837e-7 | 3.9760e-7 | 2.3897e-7 | 8.8477e-8 | 6.5013e-6 | 1.6797e-6 | 1.1373e-7 | 1.2486e-8 | 36.3 | 113 |
| BOB | IV | HHN | 5.0477e-6 | 8.8204e-7 | 7.6465e-7 | 3.9488e-7 | 1.2658e-7 | 1.6500e-5 | 3.5995e-6 | 1.7294e-7 | 2.1091e-8 | 36.3 | 113 |
| BOB | IV | HHE | 7.1706e-6 | 1.1248e-6 | 9.0306e-7 | 3.7355e-7 | 1.7218e-7 | 1.2809e-5 | 5.1370e-6 | 2.2378e-7 | 3.0274e-8 | 36.3 | 113 |
| GORR | GU | HHZ | 5.0241e-6 | 1.7501e-6 | 1.5342e-6 | 7.6862e-7 | 2.6049e-7 | 1.1022e-5 | 1.1041e-5 | 3.4885e-7 | 4.2923e-8 | 38.7 | 149 |
| GORR | GU | HHN | 5.2031e-6 | 1.8354e-6 | 1.8040e-6 | 1.0933e-6 | 3.8314e-7 | 1.4083e-5 | 1.1069e-5 | 5.3831e-7 | 6.6562e-8 | 38.7 | 149 |
| GORR | GU | HHE | 5.4452e-6 | 1.5194e-6 | 1.4447e-6 | 7.3985e-7 | 3.2875e-7 | 1.3729e-5 | 5.7528e-6 | 4.3773e-7 | 4.9323e-8 | 38.7 | 149 |
| RNCA | GU | HHZ | 4.3499e-6 | 5.5204e-7 | 3.8717e-7 | 1.8532e-7 | 8.6653e-8 | 7.6742e-6 | 2.3797e-6 | 1.4044e-7 | 1.3779e-8 | 48.7 | 190 |
| RNCA | GU | HHN | 4.3350e-6 | 1.2549e-6 | 9.8721e-7 | 4.4074e-7 | 2.1158e-7 | 8.3516e-6 | 7.0338e-6 | 2.8577e-7 | 3.9948e-8 | 48.7 | 190 |
| RNCA | GU | HHE | 6.3062e-6 | 1.0879e-6 | 8.2009e-7 | 3.0757e-7 | 1.2399e-7 | 1.2651e-5 | 4.1011e-6 | 1.6622e-7 | 2.7723e-8 | 48.7 | 190 |
| ROTM | GU | HHZ | 3.7817e-6 | 6.8006e-7 | 6.3072e-7 | 3.3550e-7 | 1.2889e-7 | 9.5182e-6 | 3.8469e-6 | 1.6280e-7 | 1.6572e-8 | 56.5 | 266 |
| ROTM | GU | HHN | 5.4482e-6 | 2.0244e-6 | 1.9806e-6 | 1.5150e-6 | 7.3959e-7 | 1.3691e-5 | 8.7161e-6 | 9.9955e-7 | 8.6101e-8 | 56.5 | 266 |
| ROTM | GU | HHE | 4.4945e-6 | 1.1023e-6 | 1.3257e-6 | 6.5644e-7 | 2.7484e-7 | 1.0330e-5 | 9.7530e-6 | 3.0063e-7 | 4.0691e-8 | 56.5 | 266 |
| PCP | GU | HHZ | 1.7185e-6 | 2.8186e-7 | 2.4385e-7 | 1.4806e-7 | 5.1719e-8 | 4.0474e-6 | 1.3512e-6 | 6.5732e-8 | 8.6625e-9 | 57.0 | 226 |
| PCP | GU | HHN | 2.0898e-6 | 3.9010e-7 | 2.8967e-7 | 1.2535e-7 | 6.1634e-8 | 6.5860e-6 | 1.6153e-6 | 9.3672e-8 | 1.0187e-8 | 57.0 | 226 |
| PCP | GU | HHE | 1.7560e-6 | 2.8903e-7 | 2.1716e-7 | 9.6738e-8 | 4.7526e-8 | 4.5248e-6 | 9.4642e-7 | 7.3642e-8 | 7.4836e-9 | 57.0 | 226 |
| QLNO | GU | HHZ | 1.5364e-6 | 2.6286e-7 | 1.6772e-7 | 8.5005e-8 | 4.8894e-8 | 6.9829e-6 | 5.2078e-7 | 7.2578e-8 | 5.5462e-9 | 84.9 | 222 |
| QLNO | GU | HHN | 1.9099e-6 | 2.7190e-7 | 2.2455e-7 | 1.0401e-7 | 1.0539e-7 | 4.8736e-6 | 8.5527e-7 | 2.0234e-7 | 1.3446e-8 | 84.9 | 222 |
| QLNO | GU | HHE | 1.9496e-6 | 3.9840e-7 | 2.8547e-7 | 1.1930e-7 | 5.1756e-8 | 3.7646e-6 | 9.2214e-7 | 6.3100e-8 | 8.6469e-9 | 84.9 | 222 |
| MONC | IV | HHZ | 2.7412e-6 | 8.6652e-7 | 7.4619e-7 | 2.1172e-7 | 9.9707e-8 | 8.2341e-6 | 6.2071e-6 | 1.5406e-7 | 2.3508e-8 | 91.6 | 283 |
| MONC | IV | HHN | 3.1942e-6 | 1.0218e-6 | 9.2083e-7 | 3.5457e-7 | 1.2713e-7 | 8.7562e-6 | 5.7211e-6 | 1.7774e-7 | 2.5509e-8 | 91.6 | 283 |
| MONC | IV | HHE | 4.0182e-6 | 9.8039e-7 | 1.0259e-6 | 3.7874e-7 | 1.5247e-7 | 7.5272e-6 | 6.1223e-6 | 2.1064e-7 | 2.8397e-8 | 91.6 | 283 |
| CANO | GU | HHZ | 3.6562e-6 | 5.9377e-7 | 4.4223e-7 | 1.2221e-7 | 7.3135e-8 | 1.2465e-5 | 1.8371e-6 | 1.3615e-7 | 1.6196e-8 | 100.3 | 221 |
| CANO | GU | HHN | 3.4049e-6 | 1.1818e-6 | 1.0533e-6 | 3.2766e-7 | 1.6160e-7 | 9.6147e-6 | 1.0467e-5 | 2.1674e-7 | 3.4189e-8 | 100.3 | 221 |
| CANO | GU | HHE | 2.6238e-6 | 1.0126e-6 | 9.7241e-7 | 2.8662e-7 | 1.5367e-7 | 6.9564e-6 | 1.0228e-5 | 2.1625e-7 | 2.8419e-8 | 100.3 | 221 |
| MDI | IV | HHZ | 1.0558e-6 | 1.5735e-7 | 1.1015e-7 | 2.8964e-8 | 1.3520e-8 | 2.5294e-6 | 6.8885e-7 | 2.3376e-8 | 3.9851e-9 | 111.5 | 28 |
| MDI | IV | HHN | 2.1957e-6 | 3.6286e-7 | 1.9554e-7 | 6.1888e-8 | 3.3371e-8 | 6.9782e-6 | 7.7951e-7 | 5.1276e-8 | 9.4014e-9 | 111.5 | 28 |
| MDI | IV | HHE | 2.1509e-6 | 4.4910e-7 | 2.6508e-7 | 8.2863e-8 | 4.7443e-8 | 6.4591e-6 | 1.1167e-6 | 5.8917e-8 | 1.0399e-8 | 111.5 | 28 |
| VARE | IV | HHZ | 1.9130e-6 | 3.6689e-7 | 2.3340e-7 | 8.8545e-8 | 3.2095e-8 | 6.9818e-6 | 8.8296e-7 | 5.2142e-8 | 7.3327e-9 | 111.7 | 349 |
| VARE | IV | HHN | 2.2693e-6 | 4.4635e-7 | 3.2023e-7 | 1.4361e-7 | 5.3070e-8 | 8.5040e-6 | 1.3147e-6 | 7.2664e-8 | 9.5277e-9 | 111.7 | 349 |
| VARE | IV | HHE | 1.5878e-6 | 3.0646e-7 | 3.0364e-7 | 1.4496e-7 | 5.9304e-8 | 4.1807e-6 | 1.8472e-6 | 6.8327e-8 | 9.8625e-9 | 111.7 | 349 |
| MUGIO | CH | HHZ | 1.5787e-6 | 2.6889e-7 | 2.4409e-7 | 1.2026e-7 | 4.7689e-8 | 4.0051e-6 | 1.0265e-6 | 5.2919e-8 | 7.7047e-9 | 115.5 | 360 |
| MUGIO | CH | HHN | 1.9981e-6 | 3.5506e-7 | 2.5807e-7 | 1.3163e-7 | 4.1542e-8 | 6.8068e-6 | 9.4374e-7 | 5.2203e-8 | 8.4238e-9 | 115.5 | 360 |
| MUGIO | CH | HHE | 1.6777e-6 | 3.1789e-7 | 2.5104e-7 | 1.0320e-7 | 3.8587e-8 | 4.1537e-6 | 1.4411e-6 | 4.9562e-8 | 7.8407e-9 | 115.5 | 360 |
| RORO | GU | HHZ | 9.1299e-7 | 1.9434e-7 | 1.3791e-7 | 6.5811e-8 | 2.8853e-8 | 3.2671e-6 | 5.4260e-7 | 4.7968e-8 | 5.3862e-9 | 117.1 | 222 |
| RORO | GU | HHN | 9.3899e-7 | 1.9822e-7 | 1.3078e-7 | 3.3950e-8 | 1.8738e-8 | 2.6132e-6 | 5.7763e-7 | 2.8805e-8 | 4.7214e-9 | 117.1 | 222 |
| RORO | GU | HHE | 2.7079e-6 | 7.9480e-7 | 4.2087e-7 | 6.9298e-7 | 7.7746e-7 | 4.6955e-6 | 2.0479e-6 | 1.1119e-6 | 6.0457e-8 | 117.1 | 222 |
| GBOS | GU | HHZ | 6.5108e-7 | 1.5917e-7 | 1.2157e-7 | 5.7754e-8 | 2.6318e-8 | 2.3883e-6 | 8.2677e-7 | 2.7805e-8 | 3.6987e-9 | 120.6 | 234 |
| GBOS | GU | HHN | 6.5368e-7 | 1.8324e-7 | 1.5472e-7 | 7.7682e-8 | 4.0724e-8 | 2.2345e-6 | 8.5128e-7 | 3.9546e-8 | 4.6737e-9 | 120.6 | 234 |
| GBOS | GU | HHE | 6.0926e-7 | 1.2927e-7 | 1.1336e-7 | 4.9308e-8 | 2.5330e-8 | 1.9197e-6 | 7.4397e-7 | 2.6194e-8 | 3.4132e-9 | 120.6 | 234 |
| TRAV | GU | HHZ | 5.4410e-6 | 8.5053e-7 | 5.3717e-7 | 1.7740e-7 | 8.0805e-8 | 1.2237e-5 | 2.3524e-6 | 1.1589e-7 | 2.2872e-8 | 124.1 | 305 |
| TRAV | GU | HHN | 7.8517e-6 | 1.5135e-6 | 9.6959e-7 | 2.3938e-7 | 1.1653e-7 | 2.2120e-5 | 4.5234e-6 | 1.6871e-7 | 2.9662e-8 | 124.1 | 305 |
| TRAV | GU | HHE | 8.6482e-6 | 1.3586e-6 | 8.9954e-7 | 2.6342e-7 | 1.3099e-7 | 2.1447e-5 | 2.9131e-6 | 1.8838e-7 | 3.0275e-8 | 124.1 | 305 |
| CIRO | GU | HHZ | 3.6808e-6 | 6.3508e-7 | 5.0570e-7 | 1.6328e-7 | 6.8572e-8 | 1.3123e-5 | 2.5919e-6 | 1.0823e-7 | 1.7883e-8 | 141.2 | 305 |
| CIRO | GU | HHN | 5.3711e-6 | 1.1435e-6 | 7.6874e-7 | 2.7661e-7 | 1.5219e-7 | 1.4713e-5 | 3.0713e-6 | 1.8653e-7 | 3.3142e-8 | 141.2 | 305 |
| CIRO | GU | HHE | 3.8651e-6 | 6.1585e-7 | 5.6292e-7 | 2.2594e-7 | 9.0926e-8 | 1.3096e-5 | 3.5939e-6 | 1.2754e-7 | 2.1155e-8 | 141.2 | 305 |
| BHB | GU | HHZ | 8.1630e-7 | 1.4608e-7 | 1.0723e-7 | 3.5362e-8 | 1.8446e-8 | 2.5402e-6 | 6.5002e-7 | 2.8350e-8 | 4.4017e-9 | 141.5 | 268 |
| BHB | GU | HHN | 8.2192e-7 | 1.9345e-7 | 1.4399e-7 | 4.3505e-8 | 2.5081e-8 | 2.7938e-6 | 5.2786e-7 | 3.7539e-8 | 4.6917e-9 | 141.5 | 268 |
| BHB | GU | HHE | 1.1120e-6 | 2.4864e-7 | 1.6523e-7 | 5.0776e-8 | 2.8268e-8 | 2.1220e-6 | 5.7245e-7 | 4.1926e-8 | 6.4240e-9 | 141.5 | 268 |
| *IH (Intensità di Housner) calcolata sullo spettro in velocità (SV) tra 0.1 e 0.5 s (IH0), 0.1 e 1.0 s (IH1), 0.1 e 1.5 s (IH2) | |||||||||||||
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