AUTOMATIC Location - Area: Alpi Pennine , magnitude (ML): 1.1
2025-10-05 07:11:22 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-10-05 07:15:51

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Earthquake info - RsniPicker2 automatic location
Event - ID :251005071012
Magnitude (ML) :1.1 +/- 0.3
Origin Time :2025-10-05 07:11:22.49 (UTC)
Location : Latitude: 45.633 N, Longitude: 7.832 E
Area :Alpi Pennine
Depth (km) :6.35
Distances (km) : 1.0 --- Lillianes (AO)
2.8 --- Fontainemore (AO)
2.8 --- Perloz (AO)
4.4 --- Pont-Saint-Martin (AO)
5.7 --- Carema (TO)
5.8 --- Donnas (AO)
6.2 --- Issime (AO)
7.2 --- Bard (AO)
7.7 --- Hone (AO)
8.0 --- Quincinetto (TO)
8.8 --- Arnad (AO)
9.4 --- Settimo Vittone (TO)
9.7 --- Tavagnasco (TO)
9.9 --- Gaby (AO)
11.0 --- Nomaglio (TO)
11.6 --- Piedicavallo (BI)
11.6 --- Verres (AO)
11.7 --- Issogne (AO)
11.7 --- Pontboset (AO)
11.8 --- Challand-Saint-Victor (AO)

Quality location estimate:
Erh: 1.1 km, Erz: 2.4 km, Nf: 15, Gap: 80°, Rms: 0.145 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.
OROIV--:---.-----.---.--2025-10-05 07:11:27.9800.0400-0.021.6813.3
CIROGU2025-10-05 07:11:27.2600.01100.001.802025-10-05 07:11:30.4690.06510.011.5221.8
SATIGU2025-10-05 07:11:28.4900.01400.001.752025-10-05 07:11:32.5800.1742-0.021.1227.8
MMKCH2025-10-05 07:11:31.6350.02400.081.302025-10-05 07:11:37.6500.14420.041.0647.9
REMYGU--:---.-----.---.--2025-10-05 07:11:39.9700.2332-0.420.6357.5
LSDGU--:---.-----.---.--2025-10-05 07:11:39.6010.1832-0.550.4658.0
DIXCH--:---.-----.---.--2025-10-05 07:11:40.6450.1892-0.470.5560.0
MONCIV2025-10-05 07:11:34.0700.07510.091.18--:---.-----.---.-- 63.0
RSPGU--:---.-----.---.--2025-10-05 07:11:42.4190.2102-0.530.5170.1
FIESACH--:---.-----.---.--2025-10-05 07:11:48.2550.5363-1.380.1391.9
OGMOFR--:---.-----.---.--2025-10-05 07:11:51.6190.4682-0.630.46101.6
FUSIOCH2025-10-05 07:11:41.2050.0561-0.230.85--:---.-----.---.-- 111.8


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
ORO IV0.803.52e-113.394SI
CIRO GU0.808.07e-221.8261SI
SATI GU0.804.92e-227.86SI
MMK CH0.902.09e-247.913SI
REMY GU1.601.41e-157.5294SI
LSD GU1.003.27e-258.0251SI
DIX CH1.306.02e-260.0326SI
RSP GU1.203.58e-270.1220SI


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.
(°)
CIRO GUHHZ1.6434e-51.4552e-60.0000e+04.3683e-78.1644e-71.1960e-61.2113e-51.4110e-66.3650e-81.7135e-821.8261
CIRO GUHHN2.5635e-52.4174e-60.0000e+05.6848e-71.1180e-61.1180e-61.4649e-51.2962e-61.0564e-72.3447e-821.8261
CIRO GUHHE2.4787e-52.3098e-60.0000e+06.9064e-71.4166e-62.1188e-62.0018e-51.2124e-61.1707e-72.9539e-821.8261
SATI GUHHZ1.4959e-51.0950e-60.0000e+04.7473e-79.6346e-71.4852e-68.1757e-66.6409e-79.3964e-82.0986e-827.86
SATI GUHHN1.6896e-51.7284e-60.0000e+05.4929e-71.1244e-61.1244e-61.3932e-58.4198e-78.7424e-82.6616e-827.86
SATI GUHHE2.1877e-52.1470e-60.0000e+07.9060e-71.6156e-62.4227e-62.1198e-51.0425e-61.2121e-73.7126e-827.86
MMK CHHHZ4.2689e-63.8553e-70.0000e+01.8998e-73.8330e-75.6916e-74.5889e-63.3220e-75.4889e-89.2235e-947.913
MMK CHHHN4.5047e-65.4193e-70.0000e+02.6132e-74.8525e-74.8525e-76.2917e-65.1556e-75.0560e-81.0818e-847.913
MMK CHHHE5.4451e-64.8133e-70.0000e+02.6904e-75.2511e-77.5576e-77.7060e-66.7898e-77.0828e-81.0415e-847.913
REMY GUHHZ3.9556e-65.8801e-70.0000e+03.3764e-76.3310e-79.2904e-77.2014e-61.1740e-61.2780e-71.3352e-857.5294
REMY GUHHN7.5151e-69.7783e-70.0000e+04.6943e-79.1556e-79.1556e-71.0870e-51.1906e-63.0759e-74.4418e-857.5294
REMY GUHHE5.2741e-67.2406e-70.0000e+04.7100e-78.1567e-71.1521e-61.2900e-51.3310e-61.8573e-72.6631e-857.5294
LSD GUHHZ4.8927e-63.8144e-70.0000e+02.6145e-75.2619e-77.2601e-76.7490e-66.8147e-71.4643e-71.6454e-858.0251
LSD GUHHN1.0103e-51.0039e-60.0000e+04.3755e-78.4527e-78.4527e-71.0821e-51.2411e-68.4709e-81.8187e-858.0251
LSD GUHHE1.0087e-57.7440e-70.0000e+03.7831e-77.2822e-71.1062e-65.9059e-68.7902e-78.9469e-81.4921e-858.0251
DIX CHHHZ9.6011e-69.8584e-70.0000e+05.0402e-79.9997e-71.5312e-61.4103e-51.0841e-61.7887e-73.3108e-860.0326
DIX CHHHN1.3943e-51.5051e-60.0000e+07.6936e-71.5212e-61.5212e-61.6080e-51.6540e-61.5128e-73.7385e-860.0326
DIX CHHHE1.1037e-51.2818e-60.0000e+07.5467e-71.4236e-62.0705e-62.0598e-59.8674e-71.4260e-73.6988e-860.0326
MONC IVHHZ8.4617e-61.4300e-60.0000e+01.1286e-61.8648e-62.6269e-61.7734e-53.1968e-62.0690e-76.0294e-863.0-1
MONC IVHHN1.0605e-52.2259e-60.0000e+01.6099e-62.7170e-62.7170e-62.2792e-53.2978e-64.3114e-77.9143e-863.0-1
MONC IVHHE1.5289e-52.2781e-60.0000e+02.2360e-64.0470e-65.4812e-63.1147e-51.1966e-51.5214e-68.9524e-863.0-1
RSP GUHHZ2.6012e-63.5139e-70.0000e+02.0275e-73.4928e-74.8534e-73.7607e-66.2025e-76.7409e-81.4013e-870.1220
RSP GUHHN3.1158e-66.7874e-70.0000e+03.6483e-76.1821e-76.1821e-77.6303e-69.1394e-79.8029e-81.4087e-870.1220
RSP GUHHE2.0554e-64.0030e-70.0000e+02.9063e-74.7980e-76.5701e-75.5454e-61.2583e-61.0202e-71.3182e-870.1220
*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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