AUTOMATIC Location - Area: Alpi Pennine , magnitude (ML): 1.1
2026-10-29 02:30:09 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-10-29 02:34:42

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Earthquake info - RsniPicker2 automatic location
Event - ID :261029022944
Magnitude (ML) :1.1 +/- 0.2
Origin Time :2026-10-29 02:30:09.66 (UTC)
Location : Latitude: 45.908 N, Longitude: 6.898 E
Area :Alpi Pennine
Depth (km) :3.65
Distances (km) : 14.0 --- Courmayeur (AO)
17.4 --- Pre -Saint-Didier (AO)
19.8 --- Morgex (AO)
21.4 --- La Thuile (AO)
22.4 --- La Salle (AO)
23.8 --- Saint-Rhemy-En-Bosses (AO)
26.0 --- Saint-Oyen (AO)
27.4 --- Etroubles (AO)
29.0 --- Avise (AO)
29.7 --- Saint-Nicolas (AO)
30.8 --- Arvier (AO)
31.0 --- Allein (AO)
32.5 --- Ollomont (AO)
32.9 --- Introd (AO)
33.1 --- Villeneuve (AO)
33.2 --- Doues (AO)
33.3 --- Valgrisenche (AO)
33.8 --- Saint-Pierre (AO)
33.9 --- Gignod (AO)
34.4 --- Rhemes-Saint-Georges (AO)

Quality location estimate:
Erh: 1.4 km, Erz: 0.9 km, Nf: 16, Gap: 189°, Rms: 0.245 s
Stazioni validate: 12


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.
BLANCGU2026-10-29 02:30:12.0900.0040-0.012.092026-10-29 02:30:12.7000.1762-1.110.348.4
MRGEIV2026-10-29 02:30:14.2200.01000.002.10--:---.-----.---.-- 20.2
REMYGU2026-10-29 02:30:14.7800.01100.021.972026-10-29 02:30:17.7300.0701-0.380.4621.7
RSLFR2026-10-29 02:30:16.3500.01600.011.892026-10-29 02:30:19.9200.0981-0.750.4132.5
DIXCH--:---.-----.---.--2026-10-29 02:30:23.6840.2762-1.240.3444.0
LSDGU2026-10-29 02:30:19.6800.0270-0.051.58--:---.-----.---.-- 53.2
CIROGU2026-10-29 02:30:21.1290.0310-0.630.41--:---.-----.---.-- 62.2
SATIGU--:---.-----.---.--2026-10-29 02:30:32.0900.2262-1.580.1975.2
EMBDCH2026-10-29 02:30:24.3300.0400-0.151.142026-10-29 02:30:33.5750.3492-1.050.4379.9
MMKCH--:---.-----.---.--2026-10-29 02:30:34.4550.4862-0.950.4983.9
LAUCHCH2026-10-29 02:30:25.8200.1452-0.071.11--:---.-----.---.-- 87.9
RRLGU2026-10-29 02:30:29.0700.0551-0.171.05--:---.-----.---.-- 110.1


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
MRGE IV0.701.10e-120.2141SI
REMY GU1.002.32e-121.7111SI
DIX CH1.301.12e-144.064SI
LSD GU0.903.48e-253.2160SI
CIRO GU0.901.37e-262.2123SI
SATI GU1.201.93e-275.292SI
MMK CH1.301.64e-283.979SI
RRL GU1.107.26e-3110.1185SI


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.
(°)
BLANCGUHHZ1.6390e-43.0277e-50.0000e+01.8093e-53.2013e-54.5538e-56.0715e-43.8473e-53.8495e-67.0465e-78.4-1
BLANCGUHHN2.3415e-43.7011e-50.0000e+02.1692e-53.7586e-53.7586e-56.7956e-48.3994e-53.5323e-66.3337e-78.4-1
BLANCGUHHE1.8807e-44.1313e-50.0000e+02.5604e-54.5281e-56.3924e-58.1145e-48.5623e-55.1470e-67.7813e-78.4-1
MRGE IVHHZ2.2446e-52.5876e-60.0000e+07.7413e-71.4678e-62.0747e-61.4003e-53.4610e-62.3522e-72.9150e-820.2141
MRGE IVHHN3.0171e-53.2091e-60.0000e+01.0062e-61.9679e-61.9679e-63.1726e-54.4298e-64.4090e-73.7625e-820.2141
MRGE IVHHE2.3657e-52.5153e-60.0000e+01.4087e-62.5826e-63.7877e-64.0208e-54.2256e-63.3890e-75.3311e-820.2141
REMY GUHHZ5.2317e-69.4891e-70.0000e+06.2113e-71.1315e-61.5088e-67.5280e-63.7403e-62.2259e-72.5845e-821.7111
REMY GUHHN1.5163e-52.7659e-60.0000e+08.3255e-71.8448e-61.8448e-61.8148e-52.9427e-64.0039e-74.2963e-821.7111
REMY GUHHE1.0920e-51.5782e-60.0000e+08.7814e-71.6040e-62.0517e-61.2463e-55.9728e-63.8596e-73.4778e-821.7111
DIX CHHHZ7.9973e-61.3128e-60.0000e+09.9184e-71.6927e-62.3702e-61.7312e-54.0428e-61.5182e-72.8415e-844.064
DIX CHHHN7.1281e-69.4856e-70.0000e+09.1439e-71.5163e-61.5163e-61.7603e-54.5848e-63.1893e-73.0949e-844.064
DIX CHHHE8.8387e-61.6196e-60.0000e+01.1332e-62.0654e-62.8861e-62.8115e-54.2163e-62.1012e-73.3155e-844.064
LSD GUHHZ2.9313e-63.5512e-70.0000e+02.4718e-74.4080e-76.1055e-75.0341e-66.0461e-75.6438e-87.1912e-953.2160
LSD GUHHN3.2110e-63.7133e-70.0000e+02.5444e-74.4144e-74.4144e-75.4177e-68.8054e-74.8201e-81.2084e-853.2160
LSD GUHHE3.4959e-65.9308e-70.0000e+04.0103e-77.1319e-79.8982e-76.8757e-61.6894e-68.0397e-81.3963e-853.2160
CIRO GUHHZ1.3584e-61.7562e-70.0000e+01.2106e-72.2326e-73.1421e-72.9288e-64.2475e-73.7127e-84.5803e-962.2123
CIRO GUHHN1.6768e-62.2990e-70.0000e+01.6565e-73.0832e-73.0832e-72.6188e-65.9114e-74.4827e-86.3795e-962.2123
CIRO GUHHE1.5126e-61.7031e-70.0000e+01.2825e-72.3981e-73.2524e-73.2140e-64.3069e-74.3956e-85.2751e-962.2123
SATI GUHHZ1.4190e-62.3210e-70.0000e+01.5020e-72.6425e-73.8075e-74.0482e-63.5651e-73.4449e-85.5839e-975.292
SATI GUHHN3.0469e-63.6998e-70.0000e+02.3732e-74.2863e-74.2863e-79.0061e-65.4550e-74.5107e-81.0013e-875.292
SATI GUHHE2.2076e-63.4786e-70.0000e+02.2619e-74.1060e-75.8798e-77.7611e-66.1871e-76.2092e-88.3445e-975.292
MMK CHHHZ8.2771e-71.5195e-70.0000e+01.6032e-72.5239e-73.3943e-73.4640e-66.5279e-74.2995e-85.6136e-983.979
MMK CHHHN1.1311e-62.2063e-70.0000e+01.9757e-73.1625e-73.1625e-74.0014e-61.0746e-63.8028e-85.3937e-983.979
MMK CHHHE1.0989e-61.8663e-70.0000e+01.2413e-72.2334e-73.1789e-72.1235e-65.8376e-73.2039e-86.5729e-983.979
RRL GUHHZ1.4543e-72.9223e-80.0000e+02.6492e-85.9991e-88.9565e-83.5666e-71.5128e-73.6363e-84.1242e-9110.1185
RRL GUHHN1.8929e-74.9552e-80.0000e+04.2769e-88.5260e-88.5260e-85.2427e-72.0987e-76.3720e-85.4054e-9110.1185
RRL GUHHE1.4460e-74.9755e-80.0000e+04.6254e-89.4131e-81.4283e-72.7088e-72.4231e-76.3068e-87.5737e-9110.1185
*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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