MANUAL Location - Area: Alpi Pennine , magnitude (ML): 1.3
2026-07-07 14:59:53 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-07-08 07:11:34

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Earthquake info - Manual location
Event - ID :260707145825
Magnitude (ML) :1.3 +/- 0.2
Origin Time :2026-07-07 14:59:53.444 (UTC)
Location : Latitude: 45.957 N, Longitude: 8.081 E
Area :Alpi Pennine
Depth (km) :13.46
Distances (km) : 1.9 --- Ceppo Morelli
3.2 --- Vanzone con San Carlo
5.7 --- Carcoforo
5.9 --- Bannio Anzino
8.6 --- Calasca-Castiglione
8.8 --- Macugnaga
9.4 --- Rimella
9.5 --- Fobello
10.1 --- Rima San Giuseppe
10.2 --- Cervatto
10.9 --- Rimasco
11.9 --- Antrona Schieranco
13.8 --- Viganella
14.0 --- Rossa
14.1 --- Boccioleto
15.2 --- Cravagliana
15.5 --- Seppiana
15.5 --- Pieve Vergonte
15.7 --- Piedimulera
15.8 --- Balmuccia

Quality location estimate: Erh: 1.3 km, Erz: 1.9 km, Nf: 28, Gap: 115 °, Rms: 0.31


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.
MMKCH2026-07-07 14:59:57.8590.01100.470.742026-07-07 15:00:00.1290.05910.031.6020.9
SATIGU2026-07-07 14:59:58.4830.0110-0.001.772026-07-07 15:00:01.2970.0701-0.670.6725.0
SIMPLCH2026-07-07 15:00:00.0970.06020.021.642026-07-07 15:00:04.1030.1002-0.660.6735.3
EMBDCH--:---.-----.---.--2026-07-07 15:00:04.8890.1604-0.311.0337.6
VANNICH--:---.-----.---.--2026-07-07 15:00:08.0450.1464-0.111.2949.1
FIESACH2026-07-07 15:00:03.6600.02910.530.692026-07-07 15:00:09.6020.5009-0.490.8055.5
DIXCH2026-07-07 15:00:03.6410.0321-0.031.602026-07-07 15:00:10.4390.1665-0.211.1756.3
CIROGU2026-07-07 15:00:03.7500.0281-0.250.992026-07-07 15:00:10.4900.1735-0.700.6258.3
LAUCHCH2026-07-07 15:00:04.3950.04620.440.712026-07-07 15:00:11.2250.1745-0.051.2558.4
CANIGU2026-07-07 15:00:04.8640.02000.041.482026-07-07 15:00:12.6460.2506-0.151.1566.9
FUSIOCH2026-07-07 15:00:05.8900.0391-0.031.522026-07-07 15:00:14.2900.2186-0.400.9672.7
MUGIOCH2026-07-07 15:00:06.2500.0552-0.640.692026-07-07 15:00:14.7460.4208-1.790.0475.7
SENINCH2026-07-07 15:00:07.7000.04120.640.472026-07-07 15:00:16.5640.22960.031.1376.8
MRGEIV2026-07-07 15:00:08.3900.04320.550.622026-07-07 15:00:17.4110.2577-0.730.6183.0
LSDGU2026-07-07 15:00:09.5800.04720.151.132026-07-07 15:00:20.1010.4208-0.170.9693.3


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
MMK CHHH1.393.19e-120.9320
SIMPLCHHH0.836.15e-235.3351
VANNICHHH1.035.03e-249.1307
FIESACHHH1.114.76e-255.52
DIX CHHH1.297.02e-256.3285
CIRO GUHH1.384.32e-258.3225
LAUCHCHHH1.245.80e-258.4335
CANI GUHH1.335.36e-266.9208
FUSIOCHHH1.183.13e-272.739
MUGIOCHHH1.583.38e-275.793
SENINCHHH1.414.73e-276.8307
MRGE IVHH1.252.32e-283.0256
LSD GUHH1.302.37e-293.3233


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.
(°)
MMK CHHHZ3.8773e-54.2999e-61.5472e-64.7678e-73.1027e-76.0037e-57.5274e-65.1288e-79.2640e-820.9320
MMK CHHHN6.0886e-57.3146e-62.5161e-68.0331e-75.1930e-71.0681e-41.0422e-58.9866e-71.7766e-720.9320
MMK CHHHE6.3598e-56.2100e-62.2768e-61.0078e-65.7746e-76.6311e-58.9827e-69.0529e-71.6094e-720.9320
SATI GUHHZ9.2543e-59.6669e-62.5324e-68.6374e-74.6268e-71.2511e-41.3588e-57.6723e-71.7416e-725.0241
SATI GUHHN1.3367e-41.4308e-53.9037e-61.2887e-68.7306e-71.6926e-41.6491e-51.5551e-62.8327e-725.0241
SATI GUHHE1.9065e-41.9625e-54.2129e-61.1071e-67.0689e-72.3423e-41.5254e-51.4361e-64.0571e-725.0241
SIMPLCHHHZ3.4294e-53.2221e-62.7476e-78.4252e-85.1203e-81.1792e-51.0997e-69.9533e-82.4291e-835.3351
SIMPLCHHHN2.1672e-51.7996e-62.3043e-77.1134e-84.1060e-81.0279e-51.1599e-67.8969e-81.6338e-835.3351
SIMPLCHHHE1.8452e-51.5899e-64.7088e-71.5406e-78.1819e-81.7857e-51.8584e-61.5527e-73.6549e-835.3351
EMBD CHHHZ4.4970e-63.6924e-71.3462e-76.6752e-83.9439e-84.9506e-67.5691e-76.2116e-88.0305e-937.6326
EMBD CHHHN5.2306e-64.7562e-71.3238e-76.8268e-83.3943e-83.7136e-66.8862e-75.3319e-81.1432e-837.6326
EMBD CHHHE5.1548e-64.0782e-71.4855e-76.9542e-84.6781e-84.0423e-65.8574e-76.5236e-81.1219e-837.6326
VANNICHHHZ4.1188e-64.0328e-72.7766e-71.0938e-76.1164e-87.6264e-61.1589e-68.8796e-81.1648e-849.1307
VANNICHHHN6.4677e-67.0540e-73.1987e-72.1022e-71.0520e-79.8625e-61.2976e-61.4539e-71.8828e-849.1307
VANNICHHHE4.5964e-65.2573e-72.6846e-71.2538e-78.7023e-86.3108e-61.3153e-61.2535e-71.2469e-849.1307
FIESACHHHZ8.8499e-67.1620e-72.6884e-71.6814e-78.1224e-89.2163e-61.1911e-69.3681e-81.5755e-855.52
FIESACHHHN7.0112e-67.0577e-73.8926e-71.5518e-77.5173e-81.1278e-51.6613e-69.8002e-81.6622e-855.52
FIESACHHHE6.3626e-67.8830e-73.8455e-71.9331e-78.9027e-81.3026e-51.4074e-61.2625e-71.9819e-855.52
DIX CHHHZ1.9192e-51.5934e-64.9270e-71.3946e-76.9128e-81.8559e-51.8257e-61.4487e-73.5339e-856.3285
DIX CHHHN2.3531e-51.9429e-66.2531e-72.1258e-71.1590e-72.4198e-52.6551e-61.6762e-74.1634e-856.3285
DIX CHHHE1.8673e-51.6846e-66.4263e-72.6941e-71.0340e-71.4868e-53.3015e-61.7717e-73.8108e-856.3285
CIRO GUHHZ7.1452e-67.6831e-72.3210e-77.9141e-83.2727e-81.2495e-57.4775e-75.0803e-81.4306e-858.3225
CIRO GUHHN9.8494e-61.1225e-63.3946e-71.2876e-75.7831e-89.1818e-61.2589e-61.1344e-72.3318e-858.3225
CIRO GUHHE9.1442e-69.4548e-73.2918e-71.2435e-75.1066e-81.0532e-51.6765e-67.9223e-81.8374e-858.3225
LAUCHCHHHZ4.4001e-64.2991e-71.8253e-77.2055e-83.1940e-88.1465e-69.1902e-75.1567e-89.8203e-958.4335
LAUCHCHHHN4.3912e-66.2723e-72.9070e-71.0746e-75.5705e-81.4152e-58.4988e-78.7805e-81.4793e-858.4335
LAUCHCHHHE5.7850e-68.7472e-76.5044e-71.7587e-78.7792e-81.5436e-52.2296e-61.2538e-72.1820e-858.4335
CANI GUHHZ1.4978e-51.2582e-63.9628e-71.0915e-75.5894e-81.9962e-51.0750e-61.0678e-72.4412e-866.9208
CANI GUHHN1.5159e-51.5616e-63.9086e-71.1723e-76.1853e-81.2393e-51.6501e-61.2267e-72.8042e-866.9208
CANI GUHHE1.3611e-51.3156e-64.8827e-71.3892e-77.1373e-81.9858e-52.0428e-61.3183e-72.5137e-866.9208
FUSIOCHHHZ3.9418e-65.1981e-72.5523e-79.4112e-84.2950e-88.0811e-61.3865e-66.4758e-81.1993e-872.739
FUSIOCHHHN4.5180e-65.5724e-73.1838e-71.0301e-74.5657e-89.9591e-61.6987e-67.0312e-81.3135e-872.739
FUSIOCHHHE4.4530e-64.6972e-72.4291e-78.3047e-83.0804e-86.9382e-67.6333e-75.2931e-81.0365e-872.739
MUGIOCHHHZ7.6974e-67.3990e-72.1995e-75.1223e-83.4637e-81.0152e-51.0884e-67.8469e-81.5915e-875.793
MUGIOCHHHN1.1153e-51.0018e-62.6984e-78.8385e-85.6825e-81.8749e-51.2323e-61.0324e-71.9304e-875.793
MUGIOCHHHE5.2033e-65.8160e-71.9432e-76.9850e-84.4457e-89.0381e-66.8967e-78.1304e-81.5264e-875.793
SENINCHHHZ5.2685e-66.7285e-73.3863e-77.8071e-83.8441e-81.2340e-51.5590e-66.8769e-81.5761e-876.8307
SENINCHHHN3.8102e-66.0915e-74.1156e-71.2648e-76.4331e-81.2991e-52.1352e-69.7785e-81.5623e-876.8307
SENINCHHHE2.5307e-64.6327e-72.9684e-71.0663e-74.7445e-87.5499e-61.6770e-66.4388e-81.1185e-876.8307
MRGE IVHHZ3.8557e-63.0297e-71.1108e-74.5857e-82.0272e-84.6761e-66.5010e-73.3595e-85.6207e-983.0256
MRGE IVHHN5.8281e-65.4585e-71.8357e-77.5010e-83.6067e-81.1370e-56.4483e-75.2834e-81.1426e-883.0256
MRGE IVHHE5.4323e-65.1772e-71.4359e-75.4592e-82.6015e-85.9885e-66.7569e-74.3275e-81.0425e-883.0256
LSD GUHHZ3.1155e-64.7470e-72.0393e-75.6808e-83.1115e-89.4375e-68.7582e-75.4645e-81.1341e-893.3233
LSD GUHHN5.1154e-65.3055e-72.0383e-76.8706e-83.0241e-88.3607e-61.1995e-65.5607e-81.1440e-893.3233
LSD GUHHE4.0932e-65.0546e-71.9159e-76.1467e-82.8017e-86.0731e-67.8116e-74.9792e-81.0079e-893.3233
*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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