MANUAL Location - Area: Zona Genova , magnitude (ML): 2.4
2022-09-25 13:38:02 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2022-09-25 14:06:59

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Earthquake info - Manual location
Event - ID :220925133623
Magnitude (ML) :2.4 +/- 0.2
Origin Time :2022-09-25 13:38:02.134 (UTC)
Location : Latitude: 44.448 N, Longitude: 9.088 E
Area :Zona Genova
Depth (km) :5.30
Distances (km) : 0.2 --- Bargagli
2.3 --- Davagna
4.0 --- Lumarzo
7.3 --- Uscio
7.6 --- Bogliasco
7.9 --- Pieve Ligure
8.3 --- Sori
8.3 --- Neirone
8.5 --- Montoggio
9.1 --- Tribogna
9.4 --- Avegno
9.9 --- Torriglia
10.1 --- Recco
10.1 --- Moconesi
10.4 --- Sant Olcese
11.9 --- Camogli
12.3 --- Casella
12.4 --- Valbrevenna
12.5 --- Cicagna
13.6 --- Favale di Malvaro

Quality location estimate: Erh: 0.6 km, Erz: 0.4 km, Nf: 52, Gap: 93 °, Rms: 0.19


Manual location results
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.
TBG02GU2022-09-25 13:38:03.9450.00400.041.732022-09-25 13:38:05.0600.0220-0.091.707.3
TBG01GU2022-09-25 13:38:04.0800.00400.031.802022-09-25 13:38:05.3940.0270-0.011.897.6
GENLGU2022-09-25 13:38:04.7090.02000.011.872022-09-25 13:38:06.3680.0400-0.151.3411.8
RNCAGU2022-09-25 13:38:04.7400.0060-0.011.902022-09-25 13:38:06.5280.0380-0.041.8512.4
GORRGU2022-09-25 13:38:06.9700.0120-0.121.512022-09-25 13:38:10.5100.1685-0.151.2324.8
MSSAIV2022-09-25 13:38:09.0500.0190-0.151.382022-09-25 13:38:13.7860.1303-0.550.3437.6
PCPGU2022-09-25 13:38:09.9800.0271-0.081.702022-09-25 13:38:15.8990.10020.330.8844.7
BOBIV2022-09-25 13:38:11.0200.02310.131.302022-09-25 13:38:17.8450.04000.191.1746.0
QLNOIV2022-09-25 13:38:12.5900.0351-0.390.502022-09-25 13:38:20.4950.0400-0.280.9060.8
CANOGU2022-09-25 13:38:14.7400.0371-0.091.512022-09-25 13:38:24.1500.22060.191.0772.9
ROTMGU2022-09-25 13:38:15.5300.03710.091.442022-09-25 13:38:26.4660.10021.730.0473.5
PLMAIV2022-09-25 13:38:15.7100.03810.300.912022-09-25 13:38:24.3950.2617-0.430.6775.5
GRAMGU2022-09-25 13:38:16.2200.03910.590.512022-09-25 13:38:26.1240.04000.830.3078.0
ROROGU2022-09-25 13:38:17.5200.06430.310.932022-09-25 13:38:28.0600.3648-0.030.9389.6
EQUIGU2022-09-25 13:38:17.9300.0452-0.071.442022-09-25 13:38:28.5640.3928-0.970.2390.5
GBOSGU2022-09-25 13:38:19.3600.05120.221.132022-09-25 13:38:31.8930.04000.660.51102.0
SARMGU2022-09-25 13:38:20.9200.0542-0.151.222022-09-25 13:38:33.9200.3267-0.680.43108.7
MGROGU2022-09-25 13:38:21.1410.02000.071.372022-09-25 13:38:35.0900.04000.231.02111.6
IMIGU2022-09-25 13:38:21.4300.05620.500.652022-09-25 13:38:34.9940.04000.350.89112.5
CARDGU2022-09-25 13:38:22.7800.06030.281.022022-09-25 13:38:36.4150.1604-0.370.75120.7
MAIMGU2022-09-25 13:38:23.8900.06830.201.142022-09-25 13:38:37.8360.0400-0.940.18126.8
POPMGU2022-09-25 13:38:26.1500.07030.480.712022-09-25 13:38:42.6780.04000.320.88140.4
STVGU2022-09-25 13:38:25.2700.0713-0.231.022022-09-25 13:38:42.6480.13030.490.72141.9
BURYGU2022-09-25 13:38:25.4300.07230.380.862022-09-25 13:38:42.9760.16041.290.15142.9
TURFFR2022-09-25 13:38:26.4300.0783-0.091.192022-09-25 13:38:43.7170.0400-0.430.66145.0
BHBGU2022-09-25 13:38:27.5300.07530.720.422022-09-25 13:38:46.2870.25061.430.13150.7


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
TBG02GUEH2.313.25e+17.3109
TBG01GUEH2.707.33e+17.6145
GENL GUEH2.381.66e+111.8244
RNCA GUHH2.411.61e+112.4284
MSSA IVHH2.976.01e+037.6113
CANO GUHH2.537.03e-172.9249
PLMA IVHH2.587.02e-175.5126
GRAM GUHH2.255.76e-178.086
RORO GUHH2.302.56e-189.6246
EQUI GUHH2.322.65e-190.5110
GBOS GUHH2.299.60e-2102.0257
SARM GUEH2.352.20e-1108.7105
MGRO GUHH2.171.14e-1111.6247
IMI GUHH2.181.52e-1112.5238
MAIM GUHH2.591.93e-1126.8117
POPM GUHH2.643.81e-1140.4108
STV GUHH2.254.96e-2141.9262
BURY GUHH2.216.53e-2142.9239
TURF FRHH2.094.82e-2145.0249
BHB GUHH2.194.97e-2150.7287


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
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.
(°)
TBG02GUEHZ1.6342e-32.1877e-41.1481e-42.9884e-51.5394e-53.0807e-35.7375e-42.7238e-55.0629e-67.3109
TBG02GUEHN2.8572e-34.8519e-42.2070e-47.1174e-53.7391e-58.4308e-36.4720e-45.9092e-59.5401e-67.3109
TBG02GUEHE3.8269e-35.7396e-42.5860e-47.9842e-54.2194e-59.1214e-31.1700e-36.6400e-51.2405e-57.3109
TBG01GUEHZ5.3648e-36.6262e-42.5051e-41.1082e-44.3113e-58.1576e-38.3282e-46.6128e-51.0844e-57.6145
TBG01GUEHN2.4479e-35.4405e-43.7097e-41.3954e-46.6313e-58.7727e-32.6048e-38.9814e-51.4954e-57.6145
TBG01GUEHE3.8107e-31.0323e-35.5780e-42.0567e-41.0676e-41.2089e-22.3637e-31.4902e-42.2041e-57.6145
GENL GUEHZ9.6645e-41.3908e-48.2934e-53.4402e-51.8411e-51.8272e-33.4359e-42.9141e-54.5031e-611.8244
GENL GUEHN7.9154e-41.6660e-41.0771e-43.2414e-52.1643e-53.5009e-35.2500e-43.4445e-55.0521e-611.8244
GENL GUEHE9.7440e-42.1584e-41.2198e-44.3370e-52.5846e-52.2629e-35.9286e-43.8961e-55.5362e-611.8244
RNCA GUHHZ1.6914e-31.5589e-47.3704e-52.6293e-51.6011e-53.7402e-32.9801e-42.3853e-54.1373e-612.4284
RNCA GUHHN1.1659e-31.5172e-47.6222e-53.8745e-51.8128e-52.3610e-33.8673e-42.5376e-53.7375e-612.4284
RNCA GUHHE2.5331e-32.8540e-41.3565e-44.0090e-52.2280e-56.4474e-35.6237e-43.5120e-56.3635e-612.4284
GORR GUHHZ6.4905e-51.0048e-58.4887e-66.2752e-62.3753e-61.2204e-44.0525e-52.5482e-63.6128e-724.842
GORR GUHHN8.0053e-51.4873e-51.0490e-55.7643e-61.9724e-61.8203e-44.6919e-52.6476e-64.5237e-724.842
GORR GUHHE6.6828e-51.5983e-51.1175e-55.3800e-62.6447e-62.3996e-48.6275e-53.3897e-63.9229e-724.842
MSSA IVHHZ1.8410e-42.0578e-55.4889e-61.9760e-69.8477e-73.7175e-41.8834e-51.8845e-64.2435e-737.6113
MSSA IVHHN4.5872e-46.9483e-52.2078e-54.9557e-63.0433e-61.5860e-35.7574e-55.9804e-61.4546e-637.6113
MSSA IVHHE8.7302e-41.3607e-44.2500e-59.5230e-66.1666e-64.6029e-31.1057e-41.1735e-52.9042e-637.6113
PCP GUHHZ1.7952e-53.5012e-62.4132e-61.1919e-68.2726e-76.1084e-51.0879e-51.3803e-69.6606e-844.7284
PCP GUHHN2.0858e-54.1433e-63.1227e-69.9576e-75.4957e-75.4687e-51.6452e-59.4644e-71.1620e-744.7284
PCP GUHHE2.0481e-53.5847e-62.4512e-68.9917e-74.1323e-75.2040e-51.1763e-55.4452e-79.4215e-844.7284
BOB IVHHZ8.7183e-61.9492e-61.2388e-61.1089e-68.2496e-72.4733e-56.9535e-68.9276e-76.0725e-846.039
BOB IVHHN9.0960e-62.1044e-61.5427e-61.1005e-66.3330e-73.1682e-58.3015e-66.8634e-74.8122e-846.039
BOB IVHHE1.0067e-52.0046e-61.8167e-68.9490e-73.7891e-73.6570e-57.1137e-64.6255e-75.7917e-846.039
QLNO IVHHZ8.6694e-61.4880e-61.3859e-68.2203e-73.6144e-73.0530e-55.3511e-64.3163e-74.9666e-860.8257
QLNO IVHHN1.3590e-52.1493e-61.8917e-61.1238e-64.6898e-73.7563e-59.1748e-65.5320e-75.2766e-860.8257
QLNO IVHHE1.1392e-52.2851e-61.7287e-67.7763e-74.0774e-73.0389e-59.8656e-64.8697e-75.3332e-860.8257
CANO GUHHZ1.4154e-54.1808e-63.2524e-61.2923e-66.2792e-74.1843e-52.1189e-59.7905e-71.2220e-772.9249
CANO GUHHN2.5362e-56.9540e-66.5305e-62.6177e-61.0226e-66.5812e-56.2689e-51.4471e-62.2815e-772.9249
CANO GUHHE1.7453e-55.2810e-65.5952e-61.9162e-67.9453e-74.3961e-54.7098e-51.1578e-61.4608e-772.9249
ROTM GUHHZ9.3877e-61.8723e-61.9803e-68.8127e-73.4051e-72.3575e-51.1198e-54.4994e-76.2102e-873.5308
ROTM GUHHN1.7391e-54.6757e-64.9503e-62.9575e-69.5214e-74.0093e-52.4067e-51.2072e-61.6299e-773.5308
ROTM GUHHE1.4398e-54.1546e-64.2721e-62.1814e-67.5802e-73.3408e-52.2389e-59.6495e-71.1878e-773.5308
PLMA IVHHZ2.5579e-55.3972e-62.8746e-61.5402e-66.4172e-75.7126e-59.7750e-69.0557e-71.2865e-775.5126
PLMA IVHHN5.0401e-58.4052e-65.4404e-61.6316e-67.2044e-71.7274e-42.5967e-51.0608e-61.8148e-775.5126
PLMA IVHHE5.0506e-59.4359e-65.3681e-61.8352e-61.0511e-61.0071e-43.7621e-51.5377e-62.6910e-775.5126
GRAM GUHHZ1.5289e-52.8638e-62.5091e-68.1424e-73.4204e-73.4897e-51.4644e-55.1353e-77.6841e-878.086
GRAM GUHHN2.1881e-55.0733e-64.5324e-61.5308e-66.4620e-79.6376e-52.2928e-59.6585e-71.3195e-778.086
GRAM GUHHE2.1120e-56.6381e-65.9597e-61.9952e-69.2700e-75.2735e-54.5999e-51.3051e-61.8327e-778.086
RORO GUHHZ9.8697e-61.8740e-61.3268e-67.1722e-72.2643e-71.8482e-56.7001e-63.3800e-73.9725e-889.6246
RORO GUHHN1.4040e-52.8838e-62.2423e-67.6004e-73.0923e-73.6051e-51.2384e-55.4199e-78.5320e-889.6246
RORO GUHHE1.0954e-52.1480e-61.8015e-68.2213e-73.6560e-73.2918e-58.6943e-64.2057e-75.1221e-889.6246
EQUI GUHHZ1.2046e-52.1019e-61.7389e-65.4888e-72.5901e-72.2143e-51.3138e-53.1257e-74.7045e-890.5110
EQUI GUHHN1.2085e-52.7442e-62.2303e-67.1867e-73.7759e-73.4897e-51.5019e-55.1607e-77.3865e-890.5110
EQUI GUHHE1.5993e-52.4264e-61.9256e-65.3784e-72.7175e-73.9467e-58.9795e-63.5362e-76.1596e-890.5110
GBOS GUHHZ3.4795e-68.8509e-78.3361e-77.4463e-76.1923e-71.1264e-54.4283e-67.9099e-74.3744e-8102.0257
GBOS GUHHN3.1022e-69.4760e-78.0316e-74.3640e-72.1060e-71.3109e-54.2776e-61.9534e-72.4296e-8102.0257
GBOS GUHHE2.5617e-67.1291e-76.1290e-73.3558e-71.2544e-77.3144e-62.7040e-61.5685e-72.0467e-8102.0257
SARM GUEHZ4.6013e-68.9765e-76.9152e-72.3132e-71.1714e-71.6118e-54.5345e-61.7845e-72.4961e-8108.7105
SARM GUEHN9.3108e-62.5880e-62.1407e-61.0216e-62.9682e-72.4922e-59.5392e-64.2584e-76.3994e-8108.7105
SARM GUEHE5.2513e-61.2695e-61.2138e-64.6976e-71.5735e-71.7311e-57.4247e-62.4011e-73.5539e-8108.7105
MGRO GUHHZ2.0277e-67.1485e-77.5245e-73.2488e-71.5194e-76.6436e-64.8103e-62.0989e-71.9223e-8111.6247
MGRO GUHHN3.6556e-61.1286e-69.5311e-73.1199e-71.9444e-71.0495e-56.9093e-63.2358e-73.4931e-8111.6247
MGRO GUHHE3.7443e-61.0701e-61.0027e-64.9677e-72.5919e-79.0882e-67.2979e-63.1696e-72.9922e-8111.6247
IMI GUHHZ2.7391e-67.3326e-78.5053e-75.8846e-72.7917e-78.5264e-65.5384e-62.9874e-73.1590e-8112.5238
IMI GUHHN5.5391e-61.4137e-61.2333e-66.5682e-73.0862e-72.1901e-58.1660e-64.0808e-74.1240e-8112.5238
IMI GUHHE3.9149e-61.1947e-68.8910e-74.2841e-72.1573e-71.1673e-56.9996e-62.4121e-72.8261e-8112.5238
CARD GUHHZ1.4483e-52.8784e-61.9455e-65.8056e-73.0103e-75.5571e-51.3269e-54.4687e-77.0427e-8120.7112
CARD GUHHN3.3431e-58.0282e-66.6605e-61.6645e-68.5612e-71.5299e-42.9466e-51.2158e-62.1204e-7120.7112
CARD GUHHE3.0137e-57.3718e-65.8294e-61.5346e-61.0464e-61.0356e-42.7061e-51.5843e-62.2824e-7120.7112
MAIM GUHHZ6.9642e-62.5722e-61.5996e-61.0895e-65.2946e-72.0144e-59.8314e-65.9041e-77.0496e-8126.8117
MAIM GUHHN6.9158e-62.2155e-61.7760e-69.2855e-73.8822e-72.0857e-51.0351e-54.7372e-76.6620e-8126.8117
MAIM GUHHE4.6305e-61.2066e-69.5034e-74.3788e-72.0245e-71.1672e-53.8029e-62.5697e-72.8904e-8126.8117
POPM GUHHZ9.4281e-61.9090e-61.1280e-65.2407e-72.4110e-72.1008e-55.6138e-63.3003e-74.5448e-8140.4108
POPM GUHHN1.8872e-54.5827e-62.1607e-66.6757e-73.0738e-74.0876e-59.9994e-64.1238e-77.7822e-8140.4108
POPM GUHHE1.1653e-53.8211e-62.1155e-61.0347e-64.8435e-72.6404e-58.0651e-66.5636e-79.1266e-8140.4108
STV GUHHZ1.8981e-64.0006e-72.5463e-78.0447e-82.9687e-84.8439e-61.0646e-64.5002e-88.5021e-9141.9262
STV GUHHN1.9085e-66.1164e-72.2100e-78.3578e-83.7716e-82.6071e-61.2976e-65.2328e-86.1992e-9141.9262
STV GUHHE1.2981e-64.2149e-72.4615e-71.0055e-74.6690e-84.3889e-61.3736e-66.7618e-89.7864e-9141.9262
BURY GUHHZ1.5240e-62.9085e-72.5879e-71.5617e-78.0686e-84.3886e-61.4297e-61.0795e-77.5653e-9142.9239
BURY GUHHN1.4478e-62.9636e-72.1359e-77.7931e-84.8949e-85.2094e-61.1820e-66.2530e-86.6306e-9142.9239
BURY GUHHE4.2163e-64.0544e-72.5024e-71.2187e-76.9816e-84.3343e-61.5530e-61.0083e-77.9438e-9142.9239
TURF FRHHZ1.5480e-62.9574e-71.9320e-79.6040e-84.8436e-82.9246e-68.3816e-75.3758e-87.5741e-9145.0249
TURF FRHHN1.3074e-63.1542e-72.1920e-76.9152e-83.8864e-83.1393e-61.4412e-65.2729e-86.8735e-9145.0249
TURF FRHHE1.1319e-63.0779e-71.8414e-78.9711e-85.1170e-83.2209e-65.8313e-74.7381e-87.0085e-9145.0249
BHB GUHHZ1.9183e-64.1517e-73.1400e-71.5605e-76.1285e-87.4067e-61.5015e-68.0277e-89.7043e-9150.7287
BHB GUHHN1.3252e-62.3062e-72.1423e-71.2341e-75.0463e-83.7984e-61.1525e-66.4390e-86.2350e-9150.7287
BHB GUHHE1.1944e-62.4744e-72.2767e-71.5934e-75.2256e-84.0477e-68.6603e-76.3074e-87.6894e-9150.7287
*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)

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