AUTOMATIC Location - Area: Garfagnana , magnitude (ML): 0.6
2026-09-10 04:24:47 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-09-10 04:29:10

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Earthquake info - RsniPicker2 automatic location
Event - ID :260910042422
Magnitude (ML) :0.6 +/- 0.3
Origin Time :2026-09-10 04:24:47.81 (UTC)
Location : Latitude: 44.141 N, Longitude: 10.566 E
Area :Garfagnana
Depth (km) :2.44
Distances (km) : 7.9 --- Fiumalbo (MO)
8.0 --- Abetone (PT)
8.3 --- Pievepelago (MO)
8.8 --- Fosciandora (LU)
9.2 --- Coreglia Antelminelli (LU)
9.8 --- Barga (LU)
12.2 --- Riolunato (MO)
12.4 --- Pieve Fosciana (LU)
12.5 --- Castiglione di Garfagnana (LU)
12.8 --- Castelnuovo di Garfagnana (LU)
13.7 --- Villa Collemandina (LU)
13.7 --- Gallicano (LU)
14.0 --- Molazzana (LU)
14.6 --- Bagni di Lucca (LU)
16.0 --- Cutigliano (PT)
17.1 --- Montecreto (MO)
17.3 --- Frassinoro (MO)
17.6 --- Vergemoli (LU)
17.8 --- San Romano in Garfagnana (LU)
18.0 --- Borgo a Mozzano (LU)

Quality location estimate:
Erh: 0.9 km, Erz: 1.5 km, Nf: 12, Gap: 121°, Rms: 0.114 s
Stazioni validate: 7


RsniPicker2 - Automatic location results
Station Net P arrival times P pick
err
P pick
weight
P res Nll
weight
S arrival time S pick
err
S pick
weight
S res Nll
weight
Dist.
BDIIV2026-09-10 04:24:49.6800.0080-0.200.532026-09-10 04:24:51.0700.0280-0.330.419.4
SARMGU2026-09-10 04:24:50.7400.01100.001.592026-09-10 04:24:52.3620.4812-0.520.3614.2
CARDGU2026-09-10 04:24:50.7300.01200.011.572026-09-10 04:24:52.8400.04400.001.5014.6
VLCMN2026-09-10 04:24:50.9000.01200.190.30--:---.-----.---.-- 14.7
POPMGU2026-09-10 04:24:51.5700.0100-0.021.552026-09-10 04:24:54.4290.05610.071.1918.8
GSCLGU--:---.-----.---.--2026-09-10 04:24:56.5290.07510.001.2623.5
MAIMGU2026-09-10 04:24:52.4700.0501-0.280.562026-09-10 04:24:56.3300.0781-0.071.1826.0


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
BDI IV0.503.93e-19.4164SI
SARM GU0.107.42e-214.2290SI
CARD GU0.903.94e-114.6208SI
POPM GU1.005.73e-118.8125SI
GSCL GU0.607.56e-223.54SI
MAIM GU0.303.14e-226.0193SI


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
Station Net Channel PGA
(g)
PGV
(m/s)
PGD
(m)
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.
(°)
BDI IVHHZ1.8376e-52.3593e-60.0000e+01.1405e-62.0423e-62.9707e-63.5755e-53.0648e-62.6954e-74.7891e-89.4164
BDI IVHHN1.9930e-53.2017e-60.0000e+02.1487e-63.5882e-63.5882e-65.7212e-58.0908e-63.5118e-76.6157e-89.4164
BDI IVHHE2.8936e-53.1902e-60.0000e+01.7470e-63.1083e-64.3679e-64.7883e-58.4741e-63.3051e-76.5898e-89.4164
SARM GUEHZ7.2996e-68.6432e-70.0000e+05.8112e-79.8011e-71.3587e-61.8779e-51.5719e-61.3128e-72.2877e-814.2290
SARM GUEHN9.6393e-61.2759e-60.0000e+09.1971e-71.5929e-61.5929e-61.8927e-51.8272e-61.8942e-72.9840e-814.2290
SARM GUEHE8.7609e-61.0927e-60.0000e+07.1856e-71.3310e-61.8698e-61.8559e-52.9238e-61.5732e-72.4745e-814.2290
CARD GUHHZ3.9219e-54.9177e-60.0000e+01.3226e-62.5786e-63.8198e-65.0497e-52.0709e-62.1626e-75.2935e-814.6208
CARD GUHHN1.0000e-48.8633e-60.0000e+02.4953e-64.7997e-64.7997e-66.7701e-53.5739e-64.0752e-71.0183e-714.6208
CARD GUHHE7.6238e-58.8610e-60.0000e+03.3595e-66.1674e-68.8798e-61.1337e-45.0611e-65.2080e-71.1966e-714.6208
VLC MNHHZ1.0812e-51.2205e-60.0000e+02.7553e-75.3065e-78.2998e-77.6581e-66.7433e-72.3389e-72.3443e-814.7-1
VLC MNHHN1.0444e-51.0236e-60.0000e+04.2711e-79.3827e-79.3827e-77.1500e-67.6193e-72.2235e-73.8470e-814.7-1
VLC MNHHE1.1359e-59.1106e-70.0000e+04.2556e-78.1841e-71.1602e-69.3591e-67.9044e-71.2139e-72.0934e-814.7-1
POPM GUHHZ3.4666e-55.9295e-60.0000e+02.8482e-65.3201e-67.6538e-65.4117e-59.6158e-64.9122e-79.1862e-818.8125
POPM GUHHN3.9023e-57.5886e-60.0000e+04.2378e-66.9471e-66.9471e-61.0559e-49.8882e-66.0762e-71.2033e-718.8125
POPM GUHHE5.6761e-59.5986e-60.0000e+06.5811e-61.0751e-51.4812e-51.2016e-41.9447e-59.0743e-71.8658e-718.8125
GSCL GUHHZ1.5205e-62.9364e-70.0000e+01.0983e-72.9700e-74.3214e-72.1856e-63.1804e-71.6764e-71.8175e-823.54
GSCL GUHHN3.1478e-67.5870e-70.0000e+03.4097e-75.8187e-75.8187e-74.2058e-61.5048e-61.7255e-72.5964e-823.54
GSCL GUHHE1.2773e-62.9817e-70.0000e+02.2512e-74.6796e-77.6445e-73.3439e-61.0122e-62.8365e-72.3072e-823.54
MAIM GUHHZ1.5436e-62.3635e-70.0000e+09.4723e-81.8385e-73.0960e-72.4601e-63.1184e-78.9538e-81.3006e-826.0193
MAIM GUHHN3.8063e-65.7453e-70.0000e+01.6624e-72.8309e-72.8309e-74.7955e-64.9091e-78.6399e-81.5492e-826.0193
MAIM GUHHE2.7742e-63.5151e-70.0000e+01.4663e-72.9895e-74.4745e-74.2236e-66.4959e-71.3060e-71.2161e-826.0193
*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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