MANUAL Location - Area: Zona Genova , magnitude (ML): 2.7
2022-09-22 15:32:17 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2022-09-22 15:43:13

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Earthquake info - Manual location
Event - ID :220922153105
Magnitude (ML) :2.7 +/- 0.2
Origin Time :2022-09-22 15:32:17.703 (UTC)
Location : Latitude: 44.452 N, Longitude: 9.090 E
Area :Zona Genova
Depth (km) :5.49
Distances (km) : 0.4 --- Bargagli
1.9 --- Davagna
3.8 --- Lumarzo
7.4 --- Uscio
8.0 --- Neirone
8.1 --- Bogliasco
8.2 --- Montoggio
8.3 --- Pieve Ligure
8.7 --- Sori
9.1 --- Tribogna
9.4 --- Torriglia
9.7 --- Avegno
10.1 --- Moconesi
10.4 --- Sant Olcese
10.4 --- Recco
11.9 --- Valbrevenna
12.0 --- Casella
12.2 --- Camogli
12.5 --- Cicagna
13.4 --- Favale di Malvaro

Quality location estimate: Erh: 0.6 km, Erz: 0.4 km, Nf: 40, Gap: 112 °, Rms: 0.20


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.
GENLGU2022-09-22 15:32:20.3560.02000.011.872022-09-22 15:32:22.0130.0400-0.200.9012.2
RNCAGU2022-09-22 15:32:20.3300.00600.001.902022-09-22 15:32:22.1500.0370-0.011.8412.6
GORRGU2022-09-22 15:32:22.5700.01200.001.892022-09-22 15:32:26.0350.0952-0.041.5324.3
MSSAIV2022-09-22 15:32:24.7400.0241-0.001.782022-09-22 15:32:29.8000.1133-0.071.3737.7
PCPGU2022-09-22 15:32:25.5600.0221-0.061.632022-09-22 15:32:31.6000.13440.480.7044.8
BOBIV2022-09-22 15:32:26.6100.02310.250.972022-09-22 15:32:32.6610.1374-0.390.6145.6
SARZIV2022-09-22 15:32:28.1000.02411.250.072022-09-22 15:32:35.9450.04002.300.0048.6
QLNOIV2022-09-22 15:32:28.2200.0301-0.360.532022-09-22 15:32:36.2600.3507-0.140.9261.1
CANOGU2022-09-22 15:32:30.3000.0361-0.141.272022-09-22 15:32:40.0400.04000.450.7673.3
PLMAIV2022-09-22 15:32:31.3500.03810.380.832022-09-22 15:32:40.1500.2627-0.230.8875.6
GRAMGU2022-09-22 15:32:31.8930.02000.760.282022-09-22 15:32:41.9250.04001.160.1277.8
ROROGU2022-09-22 15:32:33.0580.10040.241.122022-09-22 15:32:44.0330.04000.310.9990.0
EQUIGU2022-09-22 15:32:33.6500.04620.111.372022-09-22 15:32:44.7690.2727-0.290.7990.5
GBOSGU2022-09-22 15:32:34.7700.05120.031.402022-09-22 15:32:47.2780.04000.420.82102.3
SARMGU2022-09-22 15:32:36.6200.09340.011.332022-09-22 15:32:49.9100.1604-0.220.89108.6
MGROGU2022-09-22 15:32:36.7130.05620.031.362022-09-22 15:32:51.0960.04000.610.59112.0
IMIGU2022-09-22 15:32:36.7100.21980.171.122022-09-22 15:32:49.5900.6059-0.690.42113.0
GSCLGU2022-09-22 15:32:39.2800.06030.460.742022-09-22 15:32:53.7400.0400-0.560.46119.6
CARDGU2022-09-22 15:32:38.4900.06130.440.782022-09-22 15:32:52.3280.04000.011.06120.7
MAIMGU2022-09-22 15:32:39.5000.06430.261.082022-09-22 15:32:54.4730.04000.151.02126.9


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
GENL GUEH2.905.09e+112.2242
RNCA GUHH2.914.97e+112.6281
GORR GUHH2.576.77e+024.343
MSSA IVHH2.723.36e+037.7114
BOB IVHH2.311.03e+045.639
SARZ IVHH2.652.17e+048.6343
QLNO IVHH2.326.25e-161.1257
CANO GUHH3.002.02e+073.3248
PLMA IVHH2.668.40e-175.6126
GRAM GUHH2.541.13e+077.886
RORO GUHH2.675.97e-190.0245
EQUI GUHH2.574.68e-190.5110
GBOS GUHH2.692.40e-1102.3257
SARM GUEH2.634.22e-1108.6105
MGRO GUHH2.663.45e-1112.0246
IMI GUHH2.715.15e-1113.0238
GSCL GUHH2.693.19e-1119.695
CARD GUHH3.199.78e-1120.7113
MAIM GUHH3.065.61e-1126.9118


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.
(°)
GENL GUEHZ1.9499e-33.6367e-42.4234e-41.1593e-46.2595e-54.1052e-31.1975e-39.1436e-51.3034e-512.2242
GENL GUEHN2.1857e-35.9300e-43.6874e-41.4779e-48.5179e-53.4106e-31.7879e-31.2478e-41.4520e-512.2242
GENL GUEHE2.9744e-36.8647e-43.5714e-41.3039e-48.1149e-58.2531e-31.8040e-31.2394e-41.6756e-512.2242
RNCA GUHHZ3.8676e-35.6958e-42.0796e-47.1092e-55.1996e-51.4565e-26.0937e-48.7007e-51.4766e-512.6281
RNCA GUHHN3.5954e-36.7413e-42.7066e-49.7673e-55.6909e-57.8707e-31.5888e-39.5887e-51.7685e-512.6281
RNCA GUHHE5.2291e-39.9052e-43.9131e-49.9139e-55.8351e-52.0266e-21.6474e-39.7904e-51.9461e-512.6281
GORR GUHHZ1.8752e-44.5850e-53.8792e-52.4060e-51.0354e-53.9141e-42.0833e-41.2531e-51.2563e-624.343
GORR GUHHN1.8478e-45.8259e-54.9572e-53.5106e-51.7008e-54.5805e-43.0032e-42.1488e-51.6124e-624.343
GORR GUHHE2.6674e-47.4021e-55.4928e-52.6724e-51.6603e-58.4115e-43.2513e-42.7508e-52.0495e-624.343
MSSA IVHHZ1.3824e-41.6284e-57.2724e-64.0967e-62.2105e-62.0333e-43.4079e-52.8882e-63.7097e-737.7114
MSSA IVHHN3.6504e-45.1014e-52.2944e-57.2847e-64.5826e-61.3275e-35.9830e-56.1184e-61.1589e-637.7114
MSSA IVHHE4.7637e-46.6339e-53.0462e-59.1456e-65.7195e-62.1859e-39.1324e-58.2069e-61.6150e-637.7114
PCP GUHHZ3.4876e-58.0036e-66.5663e-63.7518e-62.5543e-61.1158e-43.3324e-54.5779e-62.0282e-744.8283
PCP GUHHN4.7828e-51.0295e-59.2833e-64.2231e-61.8065e-62.0932e-47.0342e-52.1906e-62.7027e-744.8283
PCP GUHHE5.1842e-59.6733e-67.0056e-63.2442e-62.7022e-61.7375e-42.7765e-54.4173e-62.4134e-744.8283
BOB IVHHZ1.8695e-54.8779e-64.5568e-64.8509e-64.0670e-65.8369e-53.1963e-55.0751e-62.1303e-745.639
BOB IVHHN2.4406e-57.0961e-66.5166e-66.4185e-63.6870e-65.6591e-52.3297e-53.5892e-62.8923e-745.639
BOB IVHHE3.1243e-59.0760e-68.9772e-65.9112e-62.6878e-67.2772e-55.5727e-53.1370e-63.1687e-745.639
SARZ IVHHZ2.2464e-58.5723e-69.6691e-67.3956e-64.2056e-61.0065e-45.5093e-56.5784e-63.0957e-748.6343
SARZ IVHHN4.2713e-51.7649e-51.6981e-51.3419e-58.7091e-61.2967e-48.2376e-51.1457e-56.4885e-748.6343
SARZ IVHHE3.1802e-51.1108e-51.3427e-59.5816e-63.7042e-65.2863e-59.9154e-53.6352e-63.7864e-748.6343
QLNO IVHHZ2.0988e-55.0789e-64.4163e-62.6973e-61.3708e-66.0045e-53.2831e-51.5581e-61.5517e-761.1257
QLNO IVHHN1.8300e-54.3836e-64.1771e-62.3193e-61.1453e-66.3759e-51.9830e-51.3066e-61.1944e-761.1257
QLNO IVHHE2.3694e-57.4318e-64.2726e-62.6187e-61.3046e-65.5861e-52.1712e-51.4340e-61.7703e-761.1257
CANO GUHHZ2.9372e-51.0220e-59.0519e-63.6398e-61.6836e-68.7706e-56.7394e-52.5834e-62.6677e-773.3248
CANO GUHHN4.8948e-51.7381e-51.7268e-56.3663e-62.5814e-61.4408e-41.6816e-43.7277e-65.0273e-773.3248
CANO GUHHE4.5014e-51.5424e-51.6639e-57.6137e-64.5830e-61.1916e-41.3707e-45.2482e-64.1492e-773.3248
PLMA IVHHZ1.6816e-55.2032e-65.0429e-64.2353e-61.7669e-62.4025e-52.4294e-52.1056e-61.8799e-775.6126
PLMA IVHHN2.8398e-57.8568e-68.5293e-63.2936e-61.2885e-67.0895e-54.4997e-51.6690e-62.1324e-775.6126
PLMA IVHHE2.7741e-56.3485e-66.6283e-62.7893e-61.2339e-64.4969e-55.2504e-51.6533e-62.0518e-775.6126
GRAM GUHHZ1.2350e-53.4428e-63.4143e-61.6128e-66.4349e-72.2865e-51.6757e-58.2831e-79.5366e-877.886
GRAM GUHHN2.5609e-58.7016e-68.0387e-63.3826e-61.3114e-64.7275e-54.8993e-51.7176e-62.3306e-777.886
GRAM GUHHE2.6062e-58.6271e-69.2715e-64.1463e-61.8682e-65.5892e-55.5214e-52.5943e-62.7924e-777.886
RORO GUHHZ1.3950e-53.7793e-63.3654e-62.3038e-69.6707e-74.0282e-51.9044e-51.0940e-61.2874e-790.0245
RORO GUHHN2.5608e-56.2636e-66.0848e-62.3977e-61.1336e-66.9818e-52.9948e-51.7423e-61.5398e-790.0245
RORO GUHHE2.1017e-55.6874e-64.7951e-62.6312e-61.0494e-65.7742e-51.8718e-51.1780e-61.5261e-790.0245
EQUI GUHHZ9.1639e-62.4240e-62.2859e-61.1514e-65.9306e-72.1021e-51.2569e-56.6049e-76.9933e-890.5110
EQUI GUHHN1.1704e-54.1178e-63.7282e-61.8954e-67.2701e-72.3324e-52.0301e-59.3853e-71.2527e-790.5110
EQUI GUHHE1.1163e-53.0846e-62.9470e-61.5631e-68.0504e-72.3458e-51.6953e-59.0772e-78.8319e-890.5110
GBOS GUHHZ8.1387e-62.3965e-62.1312e-61.6352e-61.2339e-62.3787e-51.4150e-51.6075e-61.0198e-7102.3257
GBOS GUHHN7.3186e-61.8385e-62.0079e-61.3506e-66.9319e-72.5036e-51.0274e-56.4661e-75.8537e-8102.3257
GBOS GUHHE5.5324e-61.8546e-61.7588e-61.1609e-66.5161e-71.6245e-58.9929e-69.2194e-76.9950e-8102.3257
SARM GUEHZ4.3244e-61.4674e-61.3688e-66.6499e-73.4619e-71.3334e-51.1091e-54.6941e-74.7403e-8108.6105
SARM GUEHN8.7644e-63.2270e-63.7095e-62.4917e-67.0846e-71.4554e-52.0299e-58.4356e-79.9604e-8108.6105
SARM GUEHE7.5225e-62.6649e-62.2328e-61.3135e-66.6908e-71.1611e-51.6134e-51.1619e-66.6811e-8108.6105
MGRO GUHHZ6.8406e-62.4801e-62.3886e-61.6342e-67.7537e-71.1968e-51.4074e-51.1974e-69.7833e-8112.0246
MGRO GUHHN7.0370e-63.0473e-62.6455e-61.2037e-67.0358e-71.6105e-52.2062e-57.7251e-71.0127e-7112.0246
MGRO GUHHE7.7865e-62.6244e-62.4531e-61.0429e-65.6166e-71.6931e-51.8032e-59.4804e-78.9498e-8112.0246
IMI GUHHZ5.8509e-62.2748e-61.7212e-62.8621e-61.9364e-61.5281e-59.1472e-62.2439e-61.1516e-7113.0238
IMI GUHHN1.0525e-53.9205e-63.2999e-63.0600e-61.6034e-62.0395e-52.7105e-51.8256e-61.3615e-7113.0238
IMI GUHHE1.0931e-53.5001e-63.3661e-62.7952e-61.7017e-62.2293e-51.7849e-52.0024e-61.4389e-7113.0238
GSCL GUHHZ2.1444e-68.6448e-78.9463e-76.3431e-72.7992e-73.7965e-67.2638e-63.7880e-73.4136e-8119.695
GSCL GUHHN5.5773e-62.3876e-62.6851e-61.3360e-64.9086e-78.4357e-61.6556e-56.3158e-77.8356e-8119.695
GSCL GUHHE5.9506e-62.1126e-62.0300e-61.0232e-65.3036e-78.4154e-61.0410e-57.9735e-76.0599e-8119.695
CARD GUHHZ1.3059e-54.4445e-63.2448e-61.8414e-68.2823e-73.2251e-51.9355e-58.4948e-71.1713e-7120.7113
CARD GUHHN3.3091e-57.4640e-67.9361e-62.9024e-61.9069e-68.1281e-54.6560e-53.0416e-62.4237e-7120.7113
CARD GUHHE2.7951e-59.7754e-67.4964e-63.8541e-62.2869e-67.2771e-54.0785e-53.3784e-63.1489e-7120.7113
MAIM GUHHZ9.2909e-64.0210e-63.1993e-63.6157e-62.2704e-61.4351e-52.3594e-52.5017e-61.7464e-7126.9118
MAIM GUHHN1.2335e-54.9081e-63.6979e-62.8962e-61.1884e-62.1950e-51.8777e-51.4721e-61.6379e-7126.9118
MAIM GUHHE4.3951e-61.6422e-61.6195e-61.1265e-65.5243e-78.3141e-68.8433e-66.8110e-76.1745e-8126.9118
*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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