MANUAL Location - Area: Zona Genova , magnitude (ML): 0.2
2022-10-05 00:05:51 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2022-10-05 07:32:40

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Earthquake info - Manual location
Event - ID :221005000526
Magnitude (ML) :0.2 +/- 0.0
Origin Time :2022-10-05 00:05:51.702 (UTC)
Location : Latitude: 44.464 N, Longitude: 9.090 E
Area :Zona Genova
Depth (km) :4.48
Distances (km) : 0.6 --- Davagna
1.6 --- Bargagli
4.3 --- Lumarzo
7.0 --- Montoggio
8.0 --- Neirone
8.2 --- Uscio
8.4 --- Torriglia
9.4 --- Bogliasco
9.6 --- Pieve Ligure
9.7 --- Tribogna
10.0 --- Sori
10.0 --- Sant Olcese
10.5 --- Moconesi
10.7 --- Valbrevenna
10.7 --- Avegno
11.0 --- Casella
11.6 --- Recco
13.0 --- Cicagna
13.3 --- Serra Ricco
13.4 --- Camogli

Quality location estimate: Erh: 0.2 km, Erz: 0.3 km, Nf: 18, Gap: 110 °, Rms: 0.05


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.
LSG07LK2022-10-05 00:05:53.1080.0200-0.051.102022-10-05 00:05:54.1710.0400-0.021.194.5
ARV12LK2022-10-05 00:05:53.2440.02000.041.112022-10-05 00:05:54.2600.0400-0.001.194.7
LSG06LK2022-10-05 00:05:53.3030.02000.001.262022-10-05 00:05:54.3990.0400-0.031.164.9
ARV10LK2022-10-05 00:05:53.3530.02000.041.142022-10-05 00:05:54.3950.0400-0.070.986.3
TBG02GU2022-10-05 00:05:53.5340.02000.090.712022-10-05 00:05:54.6760.04000.011.187.1
TBG01GU2022-10-05 00:05:53.6890.02000.011.242022-10-05 00:05:55.0120.0400-0.051.058.1
RNCAGU2022-10-05 00:05:54.2500.00800.021.232022-10-05 00:05:55.9600.0360-0.031.1512.0
GORRGU2022-10-05 00:05:56.5000.07130.021.032022-10-05 00:06:00.0230.18850.080.5323.2
MSSAIV2022-10-05 00:05:58.8370.0200-0.120.612022-10-05 00:06:03.7900.2196-0.450.1238.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
TBG01GUEH0.232.23e-18.1156
RNCA GUHH0.211.06e-112.0274


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.
(°)
TBG02GUEHZ2.1034e-52.2021e-64.4037e-79.7947e-87.1443e-81.6774e-51.5693e-61.4252e-73.0307e-87.1128
TBG02GUEHN1.1995e-51.7450e-67.2047e-71.7057e-71.0006e-74.0077e-53.3232e-61.7114e-73.5028e-87.1128
TBG02GUEHE1.2735e-51.7117e-69.2687e-72.6942e-71.5087e-72.1933e-53.4101e-62.5949e-74.6643e-87.1128
TBG01GUEHZ3.3891e-52.6147e-66.2137e-72.3090e-71.1324e-73.5894e-52.0345e-61.9142e-73.1819e-88.1156
TBG01GUEHN1.6097e-52.9097e-61.7524e-68.8920e-73.4616e-74.2847e-57.5374e-65.0570e-77.2603e-88.1156
TBG01GUEHE2.1429e-52.6496e-61.4944e-67.3338e-73.1398e-75.4310e-56.0453e-64.5609e-76.2438e-88.1156
RNCA GUHHZ1.1733e-51.8213e-65.6549e-71.3061e-77.9578e-83.1336e-51.9389e-61.6606e-73.8708e-812.0274
RNCA GUHHN9.5928e-61.5781e-67.6849e-72.2612e-71.2665e-71.7482e-53.3059e-62.0856e-73.8164e-812.0274
RNCA GUHHE1.5209e-52.3236e-66.4505e-71.6502e-79.7586e-84.9471e-51.9418e-62.0369e-75.0444e-812.0274
GORR GUHHZ1.1018e-61.4700e-79.0318e-83.2522e-81.2592e-81.7732e-63.4574e-71.9101e-83.4241e-923.245
GORR GUHHN1.1272e-61.8487e-71.2675e-76.1257e-82.3799e-82.8734e-64.9840e-73.2257e-84.6446e-923.245
GORR GUHHE1.1351e-62.0921e-71.3690e-74.5448e-82.2600e-82.6262e-68.6451e-72.8977e-84.3673e-923.245
MSSA IVHHZ2.3863e-62.8707e-71.7778e-71.5266e-77.3524e-82.5997e-61.4059e-69.2713e-86.9800e-938.0116
MSSA IVHHN3.7696e-65.1822e-72.1303e-71.0088e-74.6725e-81.6506e-59.2022e-75.8580e-81.0688e-838.0116
MSSA IVHHE6.3321e-69.7658e-73.2057e-78.9993e-85.2527e-82.6439e-58.5225e-78.5216e-82.1301e-838.0116
*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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