MANUAL Location - Area: Garfagnana , magnitude (ML): 0.7
2026-09-10 04:24:47 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-09-10 08:46:03

RSNI Logo

Earthquake info - Manual location
Event - ID :260910042422
Magnitude (ML) :0.7 +/- 0.2
Origin Time :2026-09-10 04:24:47.577 (UTC)
Location : Latitude: 44.137 N, Longitude: 10.589 E
Area :Garfagnana
Depth (km) :3.85
Distances (km) : 6.2 --- Abetone
6.8 --- Fiumalbo
8.0 --- Pievepelago
9.6 --- Coreglia Antelminelli
10.5 --- Fosciandora
10.8 --- Barga
11.7 --- Riolunato
14.0 --- Bagni di Lucca
14.0 --- Cutigliano
14.2 --- Pieve Fosciana
14.3 --- Castiglione di Garfagnana
14.5 --- Castelnuovo di Garfagnana
14.8 --- Gallicano
15.3 --- Molazzana
15.5 --- Villa Collemandina
16.2 --- Montecreto
17.7 --- Borgo a Mozzano
17.8 --- Frassinoro
17.9 --- Sestola
18.2 --- Fanano

Quality location estimate: Erh: 0.9 km, Erz: 1.5 km, Nf: 22, Gap: 128 °, Rms: 0.16


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.
BDIIV2026-09-10 04:24:49.6800.00800.031.702026-09-10 04:24:51.0700.0280-0.101.439.5
CARDGU2026-09-10 04:24:50.7300.01200.081.182026-09-10 04:24:52.8400.0441-0.061.6515.6
SARMGU2026-09-10 04:24:50.7400.0110-0.170.912026-09-10 04:24:52.7160.1002-0.620.3716.7
VLCMN2026-09-10 04:24:50.9000.01200.021.732026-09-10 04:24:53.2940.04000.001.7117.0
POPMGU2026-09-10 04:24:51.5700.01000.480.002026-09-10 04:24:54.4290.05610.760.0017.4
GSCLGU2026-09-10 04:24:52.7910.0200-0.021.802026-09-10 04:24:56.5300.07520.031.3624.2
VGLIT2026-09-10 04:24:52.0310.0200-0.180.812026-09-10 04:24:55.6230.04000.001.5924.5
MAIMGU2026-09-10 04:24:52.4700.0502-0.111.382026-09-10 04:24:56.3300.07820.031.3426.4
CMEIT2026-09-10 04:24:53.3540.0200-0.021.782026-09-10 04:24:56.9260.0400-0.740.3131.0
EQUIGU2026-09-10 04:24:53.5500.0200-0.540.282026-09-10 04:24:58.2250.0400-0.650.3735.2
PIIIV2026-09-10 04:24:55.2500.0200-1.170.012026-09-10 04:25:02.2970.0400-0.760.2946.5


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
BDI IVHH0.503.93e-19.5176
CARD GUHH0.923.44e-115.6215
POPM GUHH0.854.93e-117.4127
GSCL GUHH0.597.17e-224.2360
VGL ITHG0.871.36e-124.5263
MAIM GUHH0.343.10e-226.4197
CME ITHN0.899.13e-231.0229
PII IVHH0.291.03e-246.5186


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.
(°)
BDI IVHHZ3.7756e-54.7661e-61.7996e-66.0787e-73.2557e-78.7600e-56.6036e-64.7899e-79.6365e-89.5176
BDI IVHHN4.1057e-56.3174e-63.8436e-68.9191e-74.5404e-71.1762e-42.6839e-57.0859e-71.3745e-79.5176
BDI IVHHE5.8955e-56.6059e-62.6802e-61.0012e-65.4015e-71.0265e-41.8713e-59.4583e-71.6118e-79.5176
CARD GUHHZ3.5463e-54.3281e-68.5582e-72.5034e-71.4593e-77.3821e-53.0941e-63.0491e-77.9664e-815.6215
CARD GUHHN9.0892e-57.9896e-62.0942e-65.5490e-73.4507e-71.0474e-45.8707e-67.3874e-71.5646e-715.6215
CARD GUHHE6.4602e-57.6563e-62.6790e-66.7106e-73.8960e-71.6480e-47.5695e-67.7621e-71.8433e-715.6215
SARM GUEHZ7.3612e-68.4259e-73.9397e-71.5713e-77.6722e-81.9160e-51.5905e-61.2611e-72.4475e-816.7289
SARM GUEHN9.6314e-61.2861e-65.9445e-72.5528e-71.1077e-71.8587e-52.0025e-61.7474e-72.9591e-816.7289
SARM GUEHE8.8153e-61.0851e-65.0179e-72.0860e-79.7491e-81.8829e-52.9961e-61.5654e-72.5260e-816.7289
VLC MNHHZ1.0912e-51.2021e-61.5932e-75.5112e-83.6712e-87.6750e-66.5911e-75.6878e-89.7578e-917.0279
VLC MNHHN1.0521e-51.0566e-61.9588e-77.6940e-84.2147e-87.1293e-67.0566e-78.6756e-82.0290e-817.0279
VLC MNHHE1.1441e-58.9400e-72.2899e-76.3985e-83.1005e-89.3758e-67.7204e-76.2587e-81.4383e-817.0279
POPM GUHHZ2.1940e-54.3141e-62.1538e-66.2144e-73.2074e-74.1888e-51.0327e-55.0573e-78.4142e-817.4127
POPM GUHHN2.8564e-55.4879e-62.9684e-67.1275e-73.8197e-77.4375e-59.2212e-66.3109e-71.1076e-717.4127
POPM GUHHE3.2812e-57.8482e-65.0904e-61.0603e-66.1299e-78.8692e-52.4016e-59.6111e-71.8372e-717.4127
GSCL GUHHZ1.5101e-62.7285e-71.6535e-77.5873e-84.7554e-83.9060e-68.4484e-76.5359e-86.6715e-924.2360
GSCL GUHHN3.1149e-67.4422e-75.6256e-72.0548e-71.0913e-74.1857e-63.4650e-61.5603e-72.4319e-824.2360
GSCL GUHHE1.3693e-62.4427e-72.3380e-71.2009e-75.9142e-83.3785e-61.4566e-68.4279e-87.4317e-924.2360
VGL ITHGZ8.3492e-61.1586e-66.6859e-74.1113e-72.1250e-71.6560e-53.3638e-62.9897e-73.1213e-824.5263
VGL ITHGN9.6544e-61.3300e-61.1143e-65.8443e-72.9307e-72.5324e-54.5709e-63.6137e-73.7940e-824.5263
VGL ITHGE8.5920e-61.7167e-61.2033e-66.3247e-72.6750e-72.1171e-56.9632e-63.4002e-74.7959e-824.5263
MAIM GUHHZ1.5435e-62.2044e-79.3990e-83.9188e-81.8104e-85.1565e-63.9933e-72.4692e-84.4886e-926.4197
MAIM GUHHN3.8276e-65.5036e-72.4027e-77.4806e-83.7793e-81.0500e-57.9969e-76.4090e-81.2568e-826.4197
MAIM GUHHE2.7882e-63.5915e-71.4959e-76.4537e-83.1310e-87.7850e-66.5676e-73.7843e-88.3261e-926.4197
CME ITHNZ3.8050e-64.6896e-73.0173e-72.4327e-71.3929e-71.0462e-51.5645e-62.0596e-71.2291e-831.0229
CME ITHNN7.0637e-61.0583e-68.4457e-74.8016e-72.5715e-71.8002e-53.4067e-63.3963e-73.3995e-831.0229
CME ITHNE5.8285e-67.0388e-74.4076e-74.0635e-74.7413e-71.3794e-52.5193e-65.6841e-76.1008e-831.0229
EQUI GUHHZ1.0125e-61.3256e-75.6494e-82.7640e-82.1761e-82.4666e-62.8124e-72.7340e-83.3875e-935.2275
EQUI GUHHN8.0140e-79.3866e-85.3902e-84.2368e-84.0319e-81.7569e-62.1923e-73.8540e-82.9674e-935.2275
EQUI GUHHE1.2535e-61.3483e-74.9428e-83.0586e-82.1445e-82.1965e-61.9250e-72.7063e-83.5297e-935.2275
PII IVHHZ1.2811e-61.7534e-79.1589e-82.9357e-81.4199e-83.2016e-63.7907e-72.4459e-84.4241e-946.5186
PII IVHHN8.6491e-71.3881e-71.0851e-74.3072e-81.7288e-82.9876e-65.9754e-72.3214e-83.6395e-946.5186
PII IVHHE1.3632e-62.1566e-71.0951e-73.7743e-81.9353e-83.5167e-66.1182e-72.6490e-85.5851e-946.5186
*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)

rsni