MANUAL Location - Area: Zona Genova , magnitude (ML): 1.5
2023-08-05 14:53:10 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2023-08-05 20:11:51

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Earthquake info - Manual location
Event - ID :230805145159
Magnitude (ML) :1.5 +/- 0.2
Origin Time :2023-08-05 14:53:10.453 (UTC)
Location : Latitude: 44.452 N, Longitude: 8.773 E
Area :Zona Genova
Depth (km) :6.01
Distances (km) : 2.1 --- Mele
7.5 --- Masone
8.8 --- Arenzano
10.5 --- Genova
11.2 --- Campomorone
11.3 --- Campo Ligure
11.3 --- Ceranesi
12.3 --- Cogoleto
13.6 --- Mignanego
14.5 --- Serra Ricco
15.1 --- Rossiglione
15.3 --- Urbe
15.8 --- Sant Olcese
15.9 --- Tiglieto
17.8 --- Fraconalto
18.5 --- Varazze
19.1 --- Busalla
19.7 --- Voltaggio
20.2 --- Casella
20.4 --- Mornese

Quality location estimate: Erh: 0.9 km, Erz: 0.4 km, Nf: 60, Gap: 119 °, Rms: 0.34


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.
GNVIT2023-08-05 14:53:13.9560.02000.391.042023-08-05 14:53:16.3480.04000.550.9614.3
RNCAGU2023-08-05 14:53:14.0700.00900.580.932023-08-05 14:53:16.4530.05910.800.4915.6
GENLGU2023-08-05 14:53:14.3640.02000.401.042023-08-05 14:53:17.1250.04000.650.8417.5
RNSIT2023-08-05 14:53:14.7660.0200-0.091.322023-08-05 14:53:17.9860.0400-0.031.4321.5
PCPGU2023-08-05 14:53:15.0100.01100.421.042023-08-05 14:53:18.1690.07010.690.7821.7
ARV10LK2023-08-05 14:53:15.0810.0200-0.011.462023-08-05 14:53:18.4670.04000.121.2324.0
ARV12LK2023-08-05 14:53:15.2370.0200-0.291.062023-08-05 14:53:19.0460.0400-0.031.4225.7
LSG07LK2023-08-05 14:53:15.3030.0200-0.251.122023-08-05 14:53:18.7930.0400-0.330.8925.7
LSG06LK2023-08-05 14:53:15.6440.0200-0.350.842023-08-05 14:53:19.8510.0400-0.011.4127.9
TBG02GU2023-08-05 14:53:16.0600.02000.081.312023-08-05 14:53:20.0660.04000.221.0430.0
SVAIT2023-08-05 14:53:16.3480.02000.041.422023-08-05 14:53:20.3620.0400-0.241.1330.2
TGLIT2023-08-05 14:53:16.5670.0200-0.201.182023-08-05 14:53:20.8920.0400-0.330.9033.2
QLNOIV2023-08-05 14:53:17.5500.0180-0.071.402023-08-05 14:53:22.2000.1083-0.640.1937.4
GORRGU2023-08-05 14:53:18.3800.0914-0.261.082023-08-05 14:53:24.3500.1434-0.241.0645.1
CANOGU2023-08-05 14:53:19.6100.0241-0.131.322023-08-05 14:53:26.2500.1474-0.241.0351.0
ROTMGU2023-08-05 14:53:21.1710.12050.151.212023-08-05 14:53:29.1900.17950.810.5755.7
MSSAIV2023-08-05 14:53:21.6700.03110.620.902023-08-05 14:53:29.0000.18550.331.0961.4
ROROGU2023-08-05 14:53:22.2190.02000.041.352023-08-05 14:53:30.5300.1985-0.211.0268.1
VRLIT2023-08-05 14:53:22.3540.02000.121.242023-08-05 14:53:31.1710.04000.431.0368.8
BVTIT2023-08-05 14:53:24.2860.02000.251.082023-08-05 14:53:34.5120.04000.670.7777.7
GBOSGU2023-08-05 14:53:24.1500.03810.371.042023-08-05 14:53:33.3830.34170.101.0578.1
PLMAIV2023-08-05 14:53:27.2720.02000.520.982023-08-05 14:53:38.1700.2957-0.110.9897.1
PIAFFR2023-08-05 14:53:28.1150.02000.590.912023-08-05 14:53:39.5080.0400-0.240.9799.5
SAOFFR2023-08-05 14:53:30.1040.02000.730.692023-08-05 14:53:42.9860.0400-0.131.05110.2
STVGU2023-08-05 14:53:31.4870.12050.980.312023-08-05 14:53:45.1280.16040.510.89117.5
TURFFR2023-08-05 14:53:31.9840.02000.341.092023-08-05 14:53:46.9030.04000.061.10122.3
BHBGU2023-08-05 14:53:31.9310.0200-0.091.232023-08-05 14:53:48.0080.04000.640.76127.0
PZZGU2023-08-05 14:53:32.9180.02000.201.182023-08-05 14:53:48.8840.04000.071.08131.8
SARMGU2023-08-05 14:53:32.9900.06730.221.172023-08-05 14:53:48.9810.04000.710.69133.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
GNV ITHG1.632.07e+014.3100
GENL GUEH1.266.09e-117.5108
PCP GUHH1.426.49e-121.7299
ARV10LKEH1.404.72e-124.096
LSG07LKEH1.252.96e-125.787
LSG06LKEH1.881.09e+027.986
TBG02GUEH1.131.69e-130.094
SVA ITHG1.262.21e-130.2237
TGL ITHN1.786.20e-133.274
GORR GUHH1.239.63e-245.167
CANO GUHH1.601.74e-151.0238
ROTM GUHH1.292.69e-155.7323
RORO GUHH1.345.23e-268.1236
BVT ITHN1.911.46e-177.783
GBOS GUHH1.563.33e-278.1253
PLMA IVHH1.583.98e-297.1117
PIAF FRHH1.513.28e-299.5248
SAOF FRHH1.341.71e-2110.2242
STV GUHH1.461.31e-2117.5259
TURF FRHH1.391.50e-2122.3245
BHB GUHH1.341.10e-2127.0290
PZZ GUHH1.613.47e-2131.8273
SARM GUEH1.391.45e-2133.0102


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.
(°)
GNV ITHGZ4.1239e-56.2331e-62.9529e-69.0835e-75.0056e-79.4456e-51.2390e-56.5258e-71.2700e-714.3100
GNV ITHGN5.5600e-51.3570e-58.6870e-61.1393e-51.0946e-51.3296e-43.9658e-51.0926e-59.8333e-714.3100
GNV ITHGE6.3927e-51.1084e-55.7714e-61.7019e-68.8088e-71.4495e-41.8729e-51.3783e-62.1034e-714.3100
RNCA GUHHZ5.5936e-56.7462e-62.6808e-66.4274e-73.5967e-71.1684e-41.1223e-56.4031e-71.4822e-715.681
RNCA GUHHN8.0979e-51.1553e-54.7215e-61.7403e-61.0873e-61.6913e-42.2650e-51.8377e-63.2615e-715.681
RNCA GUHHE8.5667e-51.1040e-54.6500e-61.1859e-67.0999e-71.4222e-41.5251e-51.2355e-62.2447e-715.681
GENL GUEHZ9.7509e-51.2304e-52.0764e-67.6006e-74.8388e-79.3468e-59.2565e-67.6386e-71.5375e-717.5108
GENL GUEHN7.0913e-51.0678e-54.9894e-61.0275e-66.0728e-71.3183e-41.8592e-51.1049e-62.5463e-717.5108
GENL GUEHE7.7778e-51.1988e-55.3950e-61.3174e-66.9448e-72.2770e-41.7784e-51.1904e-62.5995e-717.5108
RNS ITHNZ5.4267e-56.3792e-62.0307e-69.0309e-73.5379e-76.2960e-51.0074e-54.9634e-79.5825e-821.539
RNS ITHNN3.2060e-54.6153e-63.0642e-61.0298e-65.4715e-76.4695e-51.7888e-58.4281e-71.3335e-721.539
RNS ITHNE3.0387e-53.8274e-63.0708e-61.0188e-64.7985e-77.2402e-51.2430e-56.8488e-71.0727e-721.539
PCP GUHHZ2.8702e-54.3206e-62.5477e-69.1466e-74.3826e-74.8074e-51.1820e-56.6153e-79.9599e-821.7299
PCP GUHHN5.3605e-57.4659e-64.3457e-62.0321e-69.4401e-78.4679e-52.7719e-51.3812e-62.1134e-721.7299
PCP GUHHE4.5009e-56.6692e-62.3143e-66.0802e-73.3228e-75.8656e-51.3242e-55.3208e-71.4323e-721.7299
ARV10LKEHZ2.1082e-53.4263e-62.2096e-66.9802e-74.2307e-74.6717e-51.0078e-57.5462e-77.7556e-824.096
ARV10LKEHN3.1981e-55.0835e-63.7237e-69.2919e-75.4678e-75.1077e-53.2208e-59.4370e-71.2041e-724.096
ARV10LKEHE2.6790e-55.7548e-64.1049e-61.2155e-66.3629e-75.2386e-53.3757e-59.6403e-71.4043e-724.096
ARV12LKEHZ2.3536e-53.0387e-61.5560e-64.4520e-73.4930e-74.7633e-56.2574e-67.4881e-77.5374e-825.790
ARV12LKEHN2.3997e-54.3970e-62.4304e-65.8932e-74.3563e-76.2360e-59.6670e-69.4718e-71.0934e-725.790
ARV12LKEHE1.9886e-54.1489e-62.6299e-66.2631e-74.3486e-75.1477e-57.4059e-68.0905e-79.7095e-825.790
LSG07LKEHZ3.0686e-55.1096e-62.5948e-68.6256e-76.7907e-71.0581e-41.1212e-58.5222e-71.2264e-725.787
LSG07LKEHN4.0758e-55.2383e-62.9762e-68.4219e-75.1572e-71.0861e-41.3963e-58.0447e-71.2186e-725.787
LSG07LKEHE3.5413e-55.2407e-62.6965e-69.0415e-74.9329e-71.1433e-48.4940e-65.4538e-71.2789e-725.787
LSG06LKEHZ2.6224e-54.2780e-62.0450e-67.2648e-76.3986e-71.1405e-47.6853e-61.1330e-69.6503e-827.986
LSG06LKEHN4.2924e-59.6953e-65.9300e-66.5497e-65.3390e-68.3649e-52.7151e-56.2629e-64.3789e-727.986
LSG06LKEHE2.2296e-54.5825e-62.7747e-68.1391e-77.3231e-78.4150e-58.9395e-61.4704e-61.1172e-727.986
TBG02GUEHZ1.6367e-51.9839e-61.1714e-64.9174e-71.9427e-73.0078e-55.6413e-62.6657e-74.1534e-830.094
TBG02GUEHN1.6776e-52.3841e-61.5966e-64.5198e-72.1532e-73.8443e-55.5204e-63.6560e-75.8121e-830.094
TBG02GUEHE2.2504e-52.9910e-61.8203e-64.8828e-71.9911e-76.0871e-56.0892e-63.1537e-76.7247e-830.094
SVA ITHGZ1.3482e-51.3944e-68.0570e-73.7061e-72.0536e-74.0342e-54.0466e-63.2067e-73.8931e-830.2237
SVA ITHGN2.4040e-54.2871e-61.8325e-65.2229e-72.6771e-71.3354e-48.7209e-64.0707e-71.0491e-730.2237
SVA ITHGE1.2826e-52.2653e-61.3963e-65.3847e-72.3253e-73.6876e-55.1663e-63.1997e-75.2291e-830.2237
TGL ITHNZ1.2155e-51.3660e-68.5932e-73.8483e-71.9226e-71.8500e-55.6805e-62.2388e-73.0960e-833.274
TGL ITHNN7.1749e-61.4193e-69.5132e-74.9818e-72.4711e-72.1727e-55.1969e-63.0729e-73.4835e-833.274
TGL ITHNE2.5978e-55.5729e-64.2353e-63.1196e-61.6045e-63.7622e-52.2593e-52.5616e-62.0326e-733.274
QLNO IVHHZ6.8185e-61.2646e-68.4701e-72.2795e-71.1354e-72.3826e-54.1607e-61.6172e-73.1593e-837.4247
QLNO IVHHN8.3034e-61.2242e-68.2879e-72.2706e-71.0775e-71.9715e-54.7481e-61.6526e-72.9263e-837.4247
QLNO IVHHE8.3189e-61.4626e-67.6586e-71.8902e-79.2309e-82.4236e-53.1232e-61.4595e-73.3671e-837.4247
GORR GUHHZ5.1211e-69.6881e-76.3416e-72.1339e-79.8150e-81.3925e-52.9365e-61.4927e-72.3754e-845.167
GORR GUHHN6.5920e-61.3184e-68.0884e-72.3428e-71.1395e-71.8541e-52.8460e-61.4571e-73.1012e-845.167
GORR GUHHE8.0069e-61.4371e-61.0684e-63.1315e-71.3068e-72.7268e-54.4819e-62.0544e-73.7643e-845.167
CANO GUHHZ6.4072e-61.1101e-68.2993e-72.2179e-71.2738e-71.9132e-54.1578e-62.0289e-72.8664e-851.0238
CANO GUHHN7.5434e-61.5620e-61.3562e-66.5919e-72.6734e-72.6314e-58.4356e-64.5853e-74.5404e-851.0238
CANO GUHHE1.1956e-52.7201e-61.7983e-64.8832e-72.0241e-73.2705e-51.0634e-53.0658e-75.5894e-851.0238
ROTM GUHHZ4.2010e-68.9788e-79.9876e-73.8428e-71.5571e-71.1948e-58.0631e-62.1988e-72.6789e-855.7323
ROTM GUHHN8.7200e-62.3818e-62.2192e-61.1119e-64.8051e-72.3375e-51.6276e-55.6798e-77.5113e-855.7323
ROTM GUHHE6.7737e-62.0094e-61.8670e-68.7744e-74.2501e-71.7519e-51.5537e-54.7800e-76.5321e-855.7323
MSSA IVHHZ2.9248e-53.8535e-61.0945e-62.6471e-71.5973e-71.2995e-43.1987e-63.4392e-78.1121e-861.4104
MSSA IVHHN4.6847e-57.0388e-62.2481e-65.3262e-73.2238e-72.0217e-45.6020e-66.2358e-71.5593e-761.4104
MSSA IVHHE7.5003e-51.1455e-53.4172e-68.1990e-75.1727e-73.3509e-49.7728e-69.7793e-72.5254e-761.4104
RORO GUHHZ2.5407e-64.6396e-74.4119e-71.3494e-77.0705e-87.4382e-62.6284e-61.0708e-71.2797e-868.1236
RORO GUHHN3.6871e-68.9338e-75.3426e-71.7640e-78.7923e-81.1144e-52.1366e-61.2361e-72.0213e-868.1236
RORO GUHHE3.4862e-67.0556e-75.0392e-71.2766e-78.0930e-81.1071e-53.8794e-61.1700e-71.6054e-868.1236
BVT ITHNZ3.6311e-66.5670e-74.8641e-72.9798e-71.7825e-75.3906e-63.6939e-62.6174e-71.8932e-877.783
BVT ITHNN5.3096e-61.5726e-61.4051e-65.8299e-73.0672e-71.5595e-57.9895e-64.3407e-74.3162e-877.783
BVT ITHNE5.7969e-61.1433e-61.0121e-63.7689e-72.3006e-71.5913e-57.9943e-62.8000e-73.4455e-877.783
GBOS GUHHZ1.7631e-63.5190e-73.1714e-71.4814e-77.2639e-85.4540e-61.7813e-69.9193e-81.0605e-878.1253
GBOS GUHHN2.0470e-64.3175e-73.5477e-71.4478e-76.3339e-85.4101e-61.3432e-67.6197e-81.1142e-878.1253
GBOS GUHHE1.9257e-63.3044e-72.2931e-79.4146e-84.5258e-84.9997e-61.0158e-65.5550e-87.4530e-978.1253
PLMA IVHHZ1.7216e-62.2225e-71.7110e-71.1250e-76.3037e-85.1437e-66.2009e-77.2944e-86.7044e-997.1117
PLMA IVHHN2.3492e-64.7816e-73.7373e-71.6297e-71.0383e-76.1331e-62.2972e-61.3536e-71.4284e-897.1117
PLMA IVHHE1.7941e-63.3840e-72.8908e-71.2219e-79.0615e-85.1160e-62.2658e-61.3579e-71.2407e-897.1117
PIAF FRHHZ1.0675e-62.2533e-72.2158e-71.7741e-76.9921e-83.8099e-61.2861e-67.2277e-86.8382e-999.5248
PIAF FRHHN2.0541e-64.2569e-73.1795e-71.1824e-76.5218e-85.7784e-62.3833e-61.0436e-71.1566e-899.5248
PIAF FRHHE1.0528e-62.2067e-71.7159e-79.8841e-84.6534e-84.3141e-68.8082e-76.1202e-85.8705e-999.5248
SAOF FRHHZ3.4336e-79.5298e-81.0409e-76.3842e-82.5278e-88.5812e-76.5268e-73.5387e-83.7781e-9110.2242
SAOF FRHHN4.3967e-71.5482e-71.4644e-79.4157e-84.3477e-87.6659e-79.8343e-75.2951e-85.3439e-9110.2242
SAOF FRHHE3.2649e-71.2512e-71.1305e-79.7865e-83.8810e-87.5205e-77.6860e-74.2280e-84.1862e-9110.2242
STV GUHHZ1.1620e-61.4910e-71.0734e-74.1112e-81.7946e-84.3479e-65.9442e-73.0181e-84.4653e-9117.5259
STV GUHHN1.0730e-61.4893e-71.2424e-75.6735e-82.4928e-82.7763e-67.6151e-73.3002e-84.1675e-9117.5259
STV GUHHE9.0312e-71.8522e-71.2295e-75.0808e-82.4637e-82.7873e-66.0969e-73.1231e-84.2509e-9117.5259
TURF FRHHZ4.4219e-71.0892e-71.1536e-76.6418e-82.4266e-88.3170e-76.2582e-72.8711e-83.4759e-9122.3245
TURF FRHHN6.9080e-71.3031e-71.2985e-75.0312e-83.2293e-81.0582e-61.0518e-65.2936e-84.8139e-9122.3245
TURF FRHHE4.6717e-71.3678e-71.2696e-75.2864e-83.1054e-81.3143e-69.1543e-73.8959e-83.7372e-9122.3245
BHB GUHHZ7.8722e-71.2482e-78.3067e-82.9701e-81.3219e-82.8017e-64.5343e-71.6453e-82.8243e-9127.0290
BHB GUHHN5.0345e-71.1470e-78.7982e-83.7556e-81.7551e-81.5373e-64.5548e-72.6204e-83.2828e-9127.0290
BHB GUHHE5.3353e-71.2709e-79.3449e-84.8687e-82.6098e-81.8489e-64.6183e-73.8575e-83.0209e-9127.0290
PZZ GUHHZ1.5108e-63.0442e-72.9150e-71.2899e-74.8074e-83.0333e-61.5001e-66.4542e-88.6393e-9131.8273
PZZ GUHHN1.1361e-62.1450e-72.1767e-79.8357e-84.3561e-83.3190e-61.7250e-66.3622e-87.1301e-9131.8273
PZZ GUHHE1.3804e-63.2571e-73.1254e-71.4373e-74.7519e-82.9665e-62.2939e-65.5205e-89.2414e-9131.8273
SARM GUEHZ3.9075e-76.3203e-85.6342e-82.2850e-89.3101e-91.0540e-63.7287e-71.4708e-81.8575e-9133.0102
SARM GUEHN5.3528e-71.1340e-71.1223e-75.9784e-82.9510e-81.1816e-68.1048e-73.8614e-83.9939e-9133.0102
SARM GUEHE5.1721e-71.5137e-78.6219e-87.1989e-84.8883e-81.1688e-64.0510e-77.0132e-81.0640e-8133.0102
*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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