AUTOMATIC Location - Area: Alpi Graie , magnitude (ML): 0.6
2026-07-12 23:52:45 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-07-12 23:57:23

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Earthquake info - RsniPicker2 automatic location
Event - ID :260712235221
Magnitude (ML) :0.6 +/- 0.2
Origin Time :2026-07-12 23:52:45.889 (UTC)
Location : Latitude: 45.301 N, Longitude: 7.459 E
Area :Alpi Graie
Depth (km) :10.15
Distances (km) : 0.3 --- Coassolo Torinese (TO)
1.4 --- Monastero di Lanzo (TO)
3.5 --- Lanzo Torinese (TO)
4.0 --- Traves (TO)
4.3 --- Germagnano (TO)
4.4 --- Pessinetto (TO)
5.0 --- Mezzenile (TO)
5.7 --- Ceres (TO)
5.8 --- Balangero (TO)
6.0 --- Corio (TO)
7.7 --- Cafasse (TO)
7.8 --- Cantoira (TO)
8.1 --- Mathi (TO)
8.9 --- Vallo Torinese (TO)
9.2 --- Grosso (TO)
9.3 --- Rocca Canavese (TO)
9.3 --- Viu (TO)
9.9 --- Villanova Canavese (TO)
10.3 --- Varisella (TO)
10.6 --- Fiano (TO)

Quality location estimate:
Erh: 1.4 km, Erz: 2.6 km, Nf: 15, Gap: 170°, Rms: 0.325 s
Stazioni validate: 8


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.
RSPGU2026-07-12 23:52:50.6690.01300.001.792026-07-12 23:52:53.4000.0751-0.590.9424.9
LSDGU2026-07-12 23:52:52.2900.02100.031.622026-07-12 23:52:55.9300.0981-0.650.8632.5
CIROGU2026-07-12 23:52:53.1800.0180-0.011.682026-07-12 23:52:57.5900.1082-0.460.8736.0
BHBGU2026-07-12 23:52:54.8800.0280-0.490.892026-07-12 23:53:00.8810.3282-1.270.3155.0
MRGEIV2026-07-12 23:52:57.1300.0310-0.011.422026-07-12 23:53:03.9600.2452-0.680.7761.5
OGMOFR--:---.-----.---.--2026-07-12 23:53:03.6400.4242-1.060.4962.4
RRLGU2026-07-12 23:52:57.7790.0340-0.111.162026-07-12 23:53:04.7700.4752-1.570.2268.1
SATIGU2026-07-12 23:52:58.9800.0360-0.021.322026-07-12 23:53:07.2300.2162-0.810.6572.1


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
RSP GU0.701.01e-124.9222SI
LSD GU0.908.76e-232.5305SI
CIRO GU0.702.28e-236.014SI
BHB GU0.307.14e-355.0197SI
MRGE IV0.609.52e-361.5329SI
RRL GU0.505.00e-368.1232SI
SATI GU0.807.21e-372.127SI


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.
(°)
RSP GUHHZ1.0729e-51.3836e-60.0000e+04.8700e-79.0772e-71.3079e-61.3833e-51.0094e-67.6436e-81.8029e-824.9222
RSP GUHHN1.2845e-51.8542e-60.0000e+07.0858e-71.3340e-61.3340e-61.9926e-51.4761e-61.6414e-73.2164e-824.9222
RSP GUHHE1.2157e-51.1584e-60.0000e+06.6231e-71.1422e-61.5892e-62.2990e-51.5273e-61.0257e-72.3621e-824.9222
LSD GUHHZ8.6756e-61.0635e-60.0000e+04.1402e-77.9402e-71.1373e-61.0037e-51.3678e-68.0294e-81.5348e-832.5305
LSD GUHHN1.7522e-52.4365e-60.0000e+04.1106e-78.0818e-78.0818e-78.1930e-67.6695e-77.6006e-81.8693e-832.5305
LSD GUHHE1.4344e-51.4562e-60.0000e+05.4895e-71.0570e-61.5485e-61.6084e-51.0557e-68.0029e-82.3245e-832.5305
CIRO GUHHZ4.0985e-63.9131e-70.0000e+01.9854e-73.4527e-74.8430e-73.2814e-66.0909e-73.5489e-86.2328e-936.014
CIRO GUHHN5.0347e-64.9431e-70.0000e+01.6676e-73.1491e-73.1491e-72.5655e-64.2305e-72.7269e-86.3249e-936.014
CIRO GUHHE6.2946e-66.3945e-70.0000e+02.3248e-74.6752e-77.0771e-74.8279e-66.5376e-75.0703e-81.1715e-836.014
BHB GUHHZ6.6048e-79.3392e-80.0000e+06.4999e-81.1758e-71.6434e-72.4276e-61.6244e-76.5291e-83.5314e-955.0197
BHB GUHHN6.9295e-71.0973e-70.0000e+08.1132e-81.4309e-71.4309e-71.8431e-62.5479e-77.2031e-84.3296e-955.0197
BHB GUHHE8.4036e-78.6646e-80.0000e+05.8886e-81.0146e-71.4825e-71.4502e-62.1418e-72.9321e-83.0457e-955.0197
MRGE IVHHZ1.5107e-61.3636e-70.0000e+07.2986e-81.3979e-72.0282e-71.4069e-62.5212e-72.5454e-82.8709e-961.5329
MRGE IVHHN2.3621e-62.3112e-70.0000e+01.0965e-72.2371e-72.2371e-72.9706e-62.0650e-74.4059e-86.9084e-961.5329
MRGE IVHHE2.0352e-61.8476e-70.0000e+09.6133e-81.8454e-72.7341e-71.3735e-63.1918e-75.2395e-84.7997e-961.5329
RRL GUHHZ2.9468e-74.1586e-80.0000e+02.6513e-85.5661e-88.3577e-87.2018e-78.6125e-82.6640e-82.7455e-968.1232
RRL GUHHN3.7323e-76.6421e-80.0000e+05.3100e-81.0040e-71.0040e-78.9332e-73.1236e-73.1038e-85.1172e-968.1232
RRL GUHHE3.5846e-75.5126e-80.0000e+05.0067e-89.1459e-81.2661e-78.9575e-71.5683e-74.0801e-84.6024e-968.1232
SATI GUHHZ9.6721e-71.0871e-70.0000e+05.8115e-81.0497e-71.4958e-71.1940e-62.0023e-72.7106e-82.9134e-972.127
SATI GUHHN1.5756e-61.7607e-70.0000e+08.2602e-81.6208e-71.6208e-72.5186e-61.6259e-72.5570e-83.9898e-972.127
SATI GUHHE1.5393e-61.7260e-70.0000e+09.2477e-81.7349e-72.4501e-72.7648e-61.9282e-74.0765e-84.1094e-972.127
*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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