MANUAL Location - Area: Zona Genova , magnitude (ML): 0.2
2022-10-11 08:21:02 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2022-10-12 06:51:43

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Earthquake info - Manual location
Event - ID :221011082035
Magnitude (ML) :0.2 +/- 0.2
Origin Time :2022-10-11 08:21:02.206 (UTC)
Location : Latitude: 44.471 N, Longitude: 9.079 E
Area :Zona Genova
Depth (km) :3.67
Distances (km) : 0.9 --- Davagna
2.5 --- Bargagli
5.5 --- Lumarzo
5.9 --- Montoggio
8.5 --- Torriglia
9.0 --- Sant Olcese
9.1 --- Neirone
9.4 --- Uscio
9.8 --- Valbrevenna
9.8 --- Casella
10.0 --- Bogliasco
10.5 --- Pieve Ligure
10.9 --- Sori
10.9 --- Tribogna
11.7 --- Moconesi
11.9 --- Avegno
12.1 --- Serra Ricco
12.7 --- Savignone
12.7 --- Recco
13.6 --- Crocefieschi

Quality location estimate: Erh: 0.7 km, Erz: 0.8 km, Nf: 20, Gap: 134 °, Rms: 0.10


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.
LSG07LK2022-10-11 08:21:03.3690.0200-0.130.842022-10-11 08:21:04.5610.04000.150.514.3
ARV12LK2022-10-11 08:21:03.6110.02000.001.552022-10-11 08:21:04.6120.04000.011.474.7
LSG06LK2022-10-11 08:21:03.7490.0200-0.021.522022-10-11 08:21:04.7920.0400-0.081.185.1
ARV10LK2022-10-11 08:21:03.6810.0200-0.041.472022-10-11 08:21:04.8290.04000.041.376.3
TBG02GU2022-10-11 08:21:04.0280.02000.021.492022-10-11 08:21:05.4870.04000.220.217.6
TBG01GU2022-10-11 08:21:03.7650.0200-0.500.122022-10-11 08:21:05.5190.0400-0.190.558.5
RNCAGU2022-10-11 08:21:04.5160.02000.021.512022-10-11 08:21:06.0900.0400-0.021.4810.8
TGLIT2022-10-11 08:21:04.4190.0200-0.440.152022-10-11 08:21:06.7190.0400-0.011.4910.9
GNVIT2022-10-11 08:21:04.7980.0200-0.210.452022-10-11 08:21:06.6820.0400-0.300.2413.1
GORRGU2022-10-11 08:21:07.1350.02000.071.152022-10-11 08:21:10.5340.0400-0.051.2723.2


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
LSG07LKEH0.054.49e-14.3135
ARV12LKEH0.491.07e+04.7162
LSG06LKEH0.184.43e-15.192
ARV10LKEH0.122.64e-16.3195
TBG02GUEH0.202.35e-17.6128
TBG01GUEH0.645.31e-18.5152
RNCA GUHH0.201.26e-110.8270
GNV ITHG0.117.26e-213.1250
GORR GUHH0.052.25e-223.248


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.
(°)
LSG07LKEHZ3.4288e-57.5000e-61.6167e-64.6485e-76.5279e-79.6320e-55.1395e-61.3054e-61.2853e-74.3135
LSG07LKEHN7.3191e-51.0792e-54.5212e-69.2095e-76.0509e-72.6306e-41.6260e-51.0078e-62.5648e-74.3135
LSG07LKEHE4.6861e-58.4653e-63.5425e-67.5958e-74.5756e-79.3551e-51.5632e-57.6684e-71.9724e-74.3135
ARV12LKEHZ6.0814e-56.2425e-61.4001e-64.4181e-72.7357e-78.4959e-53.5791e-65.2408e-71.2966e-74.7162
ARV12LKEHN9.0721e-51.1575e-53.5929e-68.7375e-75.1521e-71.0202e-41.3415e-59.0270e-72.3902e-74.7162
ARV12LKEHE1.2235e-41.9774e-58.4634e-61.9313e-61.1556e-62.3971e-43.0186e-52.1114e-64.7542e-74.7162
LSG06LKEHZ8.6021e-58.9862e-61.8957e-66.8377e-75.9133e-71.5989e-45.9523e-69.9712e-71.9073e-75.192
LSG06LKEHN9.1388e-59.3989e-63.0088e-67.8682e-76.1483e-71.1988e-41.2659e-59.3968e-72.0955e-75.192
LSG06LKEHE9.5036e-51.0541e-53.7336e-61.0498e-66.4257e-71.3290e-41.7899e-51.0542e-62.4614e-75.192
ARV10LKEHZ1.9456e-51.9571e-68.3600e-72.8288e-73.7403e-73.8973e-53.1958e-69.2948e-75.6257e-86.3195
ARV10LKEHN2.8388e-53.6733e-61.4245e-64.5840e-74.6291e-76.6978e-56.1141e-61.1129e-61.0107e-76.3195
ARV10LKEHE2.4920e-54.5012e-62.4851e-66.8849e-74.8788e-77.0870e-51.5631e-51.0202e-61.1527e-76.3195
TBG02GUEHZ4.4739e-55.5096e-61.0135e-63.0830e-71.9834e-74.3189e-53.1699e-63.2852e-76.9932e-87.6128
TBG02GUEHN2.4375e-53.9234e-61.3235e-63.8258e-71.9526e-79.1223e-55.3704e-63.7033e-78.3358e-87.6128
TBG02GUEHE3.1836e-55.0175e-61.9902e-64.5996e-72.6181e-77.2897e-59.8584e-64.4787e-71.0790e-77.6128
TBG01GUEHZ3.3913e-53.1916e-61.3108e-63.2036e-72.0977e-75.7371e-55.0934e-63.5282e-75.5144e-88.5152
TBG01GUEHN2.7406e-54.3806e-62.8836e-61.0655e-64.8705e-77.4472e-51.7104e-57.0669e-71.3117e-78.5152
TBG01GUEHE3.3347e-57.2172e-63.9246e-61.1554e-65.4623e-71.2865e-42.1047e-58.4899e-71.6146e-78.5152
RNCA GUHHZ1.4350e-52.0179e-66.5951e-71.4912e-79.0774e-83.6421e-52.0565e-61.7272e-74.3569e-810.8270
RNCA GUHHN9.7516e-62.1347e-69.3758e-72.4618e-71.4220e-72.1499e-54.0604e-62.2249e-74.6604e-810.8270
RNCA GUHHE2.6451e-53.0490e-67.8188e-72.0952e-71.2509e-76.0043e-52.3833e-62.6281e-76.5463e-810.8270
TGL ITHNZ3.7827e-65.0955e-73.5937e-73.2195e-71.3889e-74.4817e-62.0398e-62.0104e-71.6203e-810.945
TGL ITHNN4.4429e-66.7096e-74.4438e-72.8983e-71.7492e-79.2810e-62.2684e-62.1713e-72.1890e-810.945
TGL ITHNE7.4019e-68.3894e-74.8410e-73.1038e-71.4256e-71.2680e-52.4789e-62.0469e-72.0717e-810.945
GNV ITHGZ3.0275e-64.2442e-73.9420e-73.7673e-71.8126e-77.0304e-61.9044e-62.1572e-71.7712e-813.1250
GNV ITHGN6.7040e-61.0453e-65.8351e-73.7401e-72.1652e-71.5580e-51.7062e-63.4761e-73.8601e-813.1250
GNV ITHGE7.4562e-61.1786e-67.8344e-74.1773e-71.9754e-72.5360e-53.1382e-62.7659e-72.9766e-813.1250
GORR GUHHZ1.3703e-62.3401e-71.2536e-75.5485e-82.2189e-82.0546e-64.7181e-73.2629e-86.3588e-923.248
GORR GUHHN1.7078e-62.8635e-71.8494e-78.6841e-83.5655e-83.7738e-67.9840e-75.0824e-88.7014e-923.248
GORR GUHHE1.8141e-63.4293e-72.3972e-75.7331e-82.6153e-85.6583e-61.2465e-64.1875e-87.9749e-923.248
*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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