MANUAL Location - Area: Alpi Pennine , magnitude (ML): 1.0
2025-01-15 15:13:26 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-01-15 17:22:30

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Earthquake info - Manual location
Event - ID :250115151302
Magnitude (ML) :1.0 +/- 0.2
Origin Time :2025-01-15 15:13:26.944 (UTC)
Location : Latitude: 45.800 N, Longitude: 7.440 E
Area :Alpi Pennine
Depth (km) :5.89
Distances (km) : 6.7 --- Quart
6.7 --- Nus
7.4 --- Oyace
7.6 --- Saint-Marcel
8.2 --- Verrayes
8.4 --- Fenis
8.4 --- Brissogne
8.5 --- Bionaz
8.7 --- Saint-Christophe
9.4 --- Valpelline
10.0 --- Roisan
10.1 --- Torgnon
10.2 --- Chambave
10.3 --- Saint-Denis
10.4 --- Pollein
10.6 --- Doues
11.3 --- Gignod
11.7 --- Ollomont
11.8 --- Antey-Saint-Andre
11.9 --- Aosta

Quality location estimate: Erh: 0.5 km, Erz: 0.8 km, Nf: 38, Gap: 70 °, 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.
REMYGU2025-01-15 15:13:31.8470.02000.001.882025-01-15 15:13:34.5600.0812-0.790.7623.9
CIROGU2025-01-15 15:13:32.2800.0130-0.031.812025-01-15 15:13:35.2400.0762-0.770.7725.5
MRGEIV2025-01-15 15:13:32.8430.02000.031.822025-01-15 15:13:35.8100.0892-1.170.1930.5
DIXCH2025-01-15 15:13:33.2200.0160-0.111.202025-01-15 15:13:36.9920.0952-0.890.6032.4
SATIGU2025-01-15 15:13:33.3650.0200-0.600.782025-01-15 15:13:38.4300.1063-0.630.7935.4
COURMFR2025-01-15 15:13:34.1460.02000.131.272025-01-15 15:13:38.7300.1334-0.330.7837.7
LSDGU2025-01-15 15:13:35.2300.0271-0.021.692025-01-15 15:13:39.9000.1354-1.010.4345.4
OROIV2025-01-15 15:13:35.8060.02000.021.702025-01-15 15:13:41.2500.1414-0.690.7546.7
VANNICH2025-01-15 15:13:35.6920.02000.141.252025-01-15 15:13:41.2920.2727-0.360.9047.8
MMKCH2025-01-15 15:13:36.2050.02510.280.562025-01-15 15:13:41.8100.1504-0.510.7650.0
EMBDCH2025-01-15 15:13:36.8850.0301-0.111.302025-01-15 15:13:43.3050.1685-0.790.6755.8
SENINCH2025-01-15 15:13:38.6360.02000.101.412025-01-15 15:13:46.6050.0400-0.171.0864.1
RSLFR2025-01-15 15:13:40.0020.02001.410.002025-01-15 15:13:46.3300.1935-0.340.9064.7
SIMPLCH2025-01-15 15:13:38.9450.31490.130.902025-01-15 15:13:46.8050.2016-0.430.8566.7
LAUCHCH2025-01-15 15:13:40.0900.03710.101.352025-01-15 15:13:48.6700.2597-0.530.8073.5
RSPGU2025-01-15 15:13:39.9300.03710.021.492025-01-15 15:13:48.2400.2226-0.490.8274.0
FIESACH2025-01-15 15:13:42.4730.02000.121.242025-01-15 15:13:52.5100.5489-0.740.6187.9


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
REMY GUHH1.011.97e-123.9281
CIRO GUHH1.171.35e-125.5156
MRGE IVHH0.664.67e-230.5264
SATI GUHH1.106.60e-235.476
COURMFRHH1.261.45e-137.7274
LSD GUHH1.137.54e-245.4212
ORO IVEH1.331.12e-146.7114
VANNICHHH0.984.74e-247.815
MMK CHHH1.143.37e-250.055
EMBD CHHH0.832.49e-255.833
SENINCHHH1.053.06e-264.1350
SIMPLCHHH0.871.84e-266.742
LAUCHCHHH1.022.10e-273.520
RSP GUHH0.598.27e-374.0191
FIESACHHH1.262.44e-287.936


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.
(°)
REMY GUHHZ1.0109e-51.9451e-61.0659e-62.9762e-71.4795e-72.9800e-54.8951e-62.3765e-74.5758e-823.9281
REMY GUHHN2.1646e-54.0104e-61.7503e-65.5474e-72.8417e-77.6679e-54.8173e-64.8937e-79.9580e-823.9281
REMY GUHHE1.5101e-52.2132e-61.2393e-64.7388e-72.2024e-76.3572e-53.8431e-63.3914e-75.3415e-823.9281
CIRO GUHHZ2.9166e-52.9712e-61.0718e-63.3134e-71.8192e-74.6344e-54.5314e-63.0820e-76.1213e-825.5156
CIRO GUHHN2.5419e-53.1078e-69.9159e-73.9404e-71.9071e-74.5921e-56.1262e-62.9398e-76.0571e-825.5156
CIRO GUHHE2.4775e-53.0490e-69.6032e-73.5033e-71.7909e-74.6331e-54.0452e-62.9750e-76.1579e-825.5156
MRGE IVHHZ5.4997e-64.6940e-71.8012e-71.0261e-73.6811e-84.8367e-69.6326e-75.6098e-88.9711e-930.5264
MRGE IVHHN1.1051e-51.0311e-63.0853e-71.1965e-76.1591e-82.1786e-51.5394e-69.4868e-82.0143e-830.5264
MRGE IVHHE7.7029e-68.0566e-72.6835e-71.0604e-75.7772e-81.3945e-51.1943e-68.4053e-81.8233e-830.5264
DIX CHHHZ7.7650e-51.2170e-54.7654e-61.6823e-68.6109e-72.5095e-42.2534e-51.4387e-63.0210e-732.4355
DIX CHHHN6.9814e-59.1439e-63.0480e-69.4022e-75.7890e-71.0652e-41.3984e-51.0517e-62.2358e-732.4355
DIX CHHHE1.3081e-41.6673e-56.3624e-61.8557e-61.1475e-62.8273e-42.4480e-52.0666e-64.3456e-732.4355
SATI GUHHZ9.8821e-69.6356e-72.1883e-77.0639e-83.4907e-81.4197e-59.1634e-77.1377e-81.9608e-835.476
SATI GUHHN1.5855e-51.6176e-64.3929e-71.2496e-75.4768e-82.4872e-52.0687e-61.1243e-73.1014e-835.476
SATI GUHHE1.3310e-51.5272e-64.3961e-71.3825e-76.8430e-83.8675e-51.4362e-61.3528e-73.2378e-835.476
COURMFRHHZ9.4034e-61.2388e-67.6937e-71.9136e-79.3854e-82.9011e-53.4686e-61.5790e-72.8068e-837.7274
COURMFRHHN8.4903e-61.4164e-68.7287e-72.5473e-71.0542e-72.6630e-53.8026e-61.5703e-73.0269e-837.7274
COURMFRHHE1.0591e-51.9018e-61.4453e-64.2111e-71.8060e-73.8280e-57.2608e-62.7922e-74.6048e-837.7274
LSD GUHHZ5.4362e-61.0143e-64.9059e-71.7032e-79.1769e-82.1343e-52.0299e-61.4257e-72.5589e-845.4212
LSD GUHHN6.1285e-67.9525e-74.0947e-71.2107e-75.1016e-81.3338e-52.0523e-68.1890e-81.7447e-845.4212
LSD GUHHE7.4333e-61.0364e-66.9038e-71.8301e-78.8218e-82.0032e-53.0606e-61.4747e-72.5290e-845.4212
ORO IVEHZ8.7633e-61.0642e-67.1832e-72.0984e-79.5036e-81.6766e-54.5539e-61.4051e-72.3751e-846.7114
ORO IVEHN1.8057e-52.3438e-61.1318e-63.5786e-71.5750e-74.0468e-54.9127e-62.7795e-76.0021e-846.7114
ORO IVEHE1.7278e-51.5291e-68.4980e-73.2313e-71.4892e-72.8784e-54.4057e-62.4155e-73.7088e-846.7114
VANNICHHHZ2.6591e-63.2827e-72.5903e-79.5416e-83.6870e-87.6427e-61.1642e-65.1069e-89.1518e-947.815
VANNICHHHN2.7237e-65.5094e-73.5194e-71.5575e-76.1547e-87.1891e-61.8828e-67.5244e-81.3140e-847.815
VANNICHHHE2.8488e-65.1280e-73.9839e-71.9903e-77.6771e-87.2356e-62.0082e-69.7592e-81.3352e-847.815
MMK CHHHZ4.6554e-66.0226e-72.4273e-78.5139e-83.3471e-81.2921e-59.8673e-75.5612e-81.3225e-850.055
MMK CHHHN4.7479e-66.6529e-73.1433e-78.4512e-84.8435e-81.8126e-59.7531e-77.7961e-81.5104e-850.055
MMK CHHHE4.9111e-65.1653e-71.9412e-71.1743e-76.6465e-87.8888e-64.9884e-79.9023e-81.3619e-850.055
EMBD CHHHZ2.7213e-64.4965e-72.9489e-71.0522e-74.6295e-84.4510e-61.4603e-66.5225e-81.1382e-855.833
EMBD CHHHN3.1695e-63.6413e-72.0619e-76.4970e-83.5653e-88.1638e-61.1616e-65.8012e-89.3079e-955.833
EMBD CHHHE2.5251e-63.5815e-71.8316e-77.7671e-83.3916e-85.3423e-68.3338e-74.8879e-87.5196e-955.833
SENINCHHHZ1.8395e-64.8538e-73.6909e-71.3815e-75.3319e-86.6877e-62.0819e-66.9000e-81.1312e-864.1350
SENINCHHHN1.5949e-63.3155e-72.7508e-71.3058e-74.6201e-85.8930e-61.6455e-66.5901e-88.7656e-964.1350
SENINCHHHE1.7515e-63.4754e-72.6076e-71.1278e-74.7179e-86.1752e-61.7383e-66.0102e-88.2123e-964.1350
SIMPLCHHHZ2.6795e-64.1483e-72.0150e-75.1126e-82.6006e-86.7522e-69.7719e-74.0673e-89.4112e-966.742
SIMPLCHHHN2.7424e-63.2646e-71.2424e-73.7746e-82.0628e-85.5130e-64.5776e-73.1250e-87.1412e-966.742
SIMPLCHHHE2.3464e-63.5173e-71.6178e-74.7716e-82.2688e-85.4736e-66.9747e-73.5130e-88.3514e-966.742
LAUCHCHHHZ1.8933e-63.2510e-71.2194e-73.0740e-81.7106e-86.8277e-64.0449e-72.7785e-86.8335e-973.520
LAUCHCHHHN2.2792e-63.8159e-71.6546e-75.2244e-82.5779e-88.7796e-65.0173e-74.2320e-88.9006e-973.520
LAUCHCHHHE1.5121e-62.9645e-72.2182e-76.2072e-82.9469e-84.6530e-61.0014e-64.7553e-87.3288e-973.520
RSP GUHHZ7.1979e-71.2109e-75.5475e-82.0243e-88.8362e-91.9495e-62.4114e-71.6236e-83.1155e-974.0191
RSP GUHHN9.2699e-71.5324e-78.3182e-82.1799e-81.0927e-82.9400e-63.6892e-71.7377e-82.9582e-974.0191
RSP GUHHE7.5547e-71.2366e-79.4547e-82.5333e-81.1716e-83.3455e-66.2162e-71.5342e-82.7813e-974.0191
FIESACHHHZ1.2424e-62.0143e-71.5046e-78.2905e-84.1677e-83.6510e-61.0683e-65.0223e-86.0528e-987.936
FIESACHHHN1.5212e-62.8067e-72.6014e-79.8364e-84.7065e-83.7403e-61.3306e-66.8183e-88.3398e-987.936
FIESACHHHE1.3593e-62.4071e-71.8365e-79.0218e-84.3554e-83.2733e-61.3741e-66.0460e-86.8973e-987.936
*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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