MANUAL Location - Area: Alpi Pennine , magnitude (ML): 2.5
2025-11-19 00:31:46 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-11-19 07:56:07

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Earthquake info - Manual location
Event - ID :251119003120
Magnitude (ML) :2.5 +/- 0.2
Origin Time :2025-11-19 00:31:46.149 (UTC)
Location : Latitude: 45.901 N, Longitude: 7.035 E
Area :Alpi Pennine
Depth (km) :6.71
Distances (km) : 12.9 --- Courmayeur
14.1 --- Saint-Rhemy-En-Bosses
15.7 --- Pre -Saint-Didier
15.9 --- Morgex
16.0 --- Saint-Oyen
17.4 --- La Salle
17.4 --- Etroubles
21.0 --- Allein
21.4 --- La Thuile
21.9 --- Ollomont
22.8 --- Avise
22.8 --- Saint-Nicolas
22.9 --- Doues
24.0 --- Valpelline
24.1 --- Gignod
24.2 --- Arvier
25.0 --- Roisan
25.8 --- Villeneuve
26.0 --- Saint-Pierre
26.1 --- Introd

Quality location estimate: Erh: 0.8 km, Erz: 1.1 km, Nf: 68, Gap: 59 °, Rms: 0.35


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.
BLANCGU2025-11-19 00:31:49.5400.00600.201.272025-11-19 00:31:51.0960.0400-0.360.6214.3
REMYGU2025-11-19 00:31:50.1700.00800.640.612025-11-19 00:31:52.2700.04310.471.1614.9
MRGEIV2025-11-19 00:31:50.1800.00900.421.232025-11-19 00:31:52.2590.05010.061.5317.0
AOSAIT2025-11-19 00:31:53.1200.02000.870.342025-11-19 00:31:57.4210.04000.890.3632.0
DIXCH2025-11-19 00:31:53.7800.01800.291.242025-11-19 00:31:58.4550.1083-0.081.3035.9
RSLFR2025-11-19 00:31:53.9400.02000.071.522025-11-19 00:31:58.3100.1203-0.810.3540.2
LSDGU2025-11-19 00:31:55.7600.02610.441.202025-11-19 00:32:01.4600.1534-0.151.1550.5
CIROGU2025-11-19 00:31:56.3600.0281-0.011.502025-11-19 00:32:02.6070.1815-0.930.2953.8
VANNICH2025-11-19 00:31:57.1300.02810.590.852025-11-19 00:32:03.5340.1685-0.161.1255.9
SENINCH2025-11-19 00:31:57.0250.03010.161.422025-11-19 00:32:03.8910.6329-0.450.7055.9
SATIGU2025-11-19 00:31:57.8900.0331-0.151.172025-11-19 00:32:06.0000.1975-0.750.4265.2
EMBDCH2025-11-19 00:31:59.3550.03910.271.342025-11-19 00:32:07.6250.2146-0.420.7671.2
CANIGU2025-11-19 00:31:58.7300.0200-0.141.202025-11-19 00:32:06.8240.0400-0.680.4473.0
MMKCH2025-11-19 00:31:59.3850.04020.051.472025-11-19 00:32:08.7450.29570.151.1974.3
LATOIV2025-11-19 00:31:59.9130.02000.511.062025-11-19 00:32:08.1400.0400-0.221.0374.9
OROIV2025-11-19 00:32:00.5400.04120.171.432025-11-19 00:32:10.0060.2907-0.490.7079.8
LAUCHCH2025-11-19 00:32:01.1800.04120.431.182025-11-19 00:32:11.6920.04000.760.6281.0
OGMOFR2025-11-19 00:32:00.7600.04120.141.442025-11-19 00:32:10.1590.2476-0.340.8682.1
SIMPLCH2025-11-19 00:32:01.5350.04320.001.422025-11-19 00:32:11.4500.3047-0.780.4485.1
RSPGU2025-11-19 00:32:01.4800.04420.351.272025-11-19 00:32:11.6360.27770.241.1686.0
TNOIT2025-11-19 00:32:04.7690.02001.080.212025-11-19 00:32:17.2120.04001.380.10100.7
FIESACH2025-11-19 00:32:04.6900.05220.151.412025-11-19 00:32:17.2630.0400-0.041.19102.2
RRLGU2025-11-19 00:32:05.5600.0562-0.071.282025-11-19 00:32:18.6300.4819-0.400.76111.0
BHBGU2025-11-19 00:32:07.2500.06130.750.622025-11-19 00:32:20.4300.0400-0.201.02120.0
OGAGFR2025-11-19 00:32:08.8000.0653-0.051.272025-11-19 00:32:27.3840.04002.660.00129.9
VAREIV2025-11-19 00:32:09.8800.06830.381.192025-11-19 00:32:25.2450.0400-0.780.44134.5
FUSIOCH2025-11-19 00:32:10.6500.07030.471.062025-11-19 00:32:28.5880.04001.580.00139.8
PZZGU2025-11-19 00:32:12.8000.07830.540.962025-11-19 00:32:31.5360.04001.030.41155.3
MUGIOCH2025-11-19 00:32:13.0100.07930.341.212025-11-19 00:32:31.5950.0400-0.141.00155.3
VINDIV2025-11-19 00:32:15.5830.02000.071.272025-11-19 00:32:36.4480.04000.241.02177.4
ENRGU2025-11-19 00:32:16.5550.02000.251.242025-11-19 00:32:37.5180.0400-0.210.91188.4
TUEMN2025-11-19 00:32:18.1110.0200-0.240.992025-11-19 00:32:41.0570.04000.190.98189.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
BLANCGUHH2.702.42e+114.3231
REMY GUHH2.339.67e+014.9127
MRGE IVHH2.541.04e+117.0172
AOSA ITHN2.806.90e+032.0125
DIX CHHH2.815.64e+035.955
LSD GUHH2.431.21e+050.5171
CIRO GUHH2.649.16e-153.8129
VANNICHHH2.297.07e-155.951
SENINCHHH2.461.06e+055.922
EMBD CHHH2.233.65e-171.260
CANI GUHH2.163.00e-173.0135
MMK CHHH2.312.16e-174.377
ORO IVEH2.688.13e-179.8112
LAUCHCHHH2.525.38e-181.045
SIMPLCHHH2.152.07e-185.163
RSP GUHH2.323.21e-186.0168
TNO ITHN2.938.32e-1100.7152
FIESACHHH2.897.44e-1102.254
RRL GUHH2.401.33e-1111.0190
BHB GUHH2.431.57e-1120.0171
OGAG FRHH2.773.07e-1129.9198
VARE IVHH2.331.01e-1134.591
FUSIOCHHH2.521.43e-1139.863
PZZ GUHH2.471.62e-1155.3178
MUGIOCHHH2.911.22e-1155.388
ENR GUHH2.294.96e-2188.4171


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.
(°)
BLANCGUHHZ1.4658e-32.6124e-41.1201e-43.9110e-51.8035e-54.4324e-34.2553e-43.0437e-56.3076e-614.3231
BLANCGUHHN1.4279e-33.5191e-41.7031e-46.0107e-53.5147e-54.0781e-38.4359e-45.5959e-59.5312e-614.3231
BLANCGUHHE1.8563e-33.8523e-41.8105e-48.0266e-54.2293e-57.5318e-35.6622e-46.8211e-51.0661e-514.3231
REMY GUHHZ2.8783e-45.3524e-53.5232e-52.0139e-51.2788e-54.6271e-41.6167e-41.5593e-51.6058e-614.9127
REMY GUHHN2.6636e-47.2577e-55.5237e-54.1346e-52.2602e-56.0687e-43.2479e-43.5183e-52.8473e-614.9127
REMY GUHHE2.8768e-41.0375e-46.3632e-52.8791e-51.6719e-57.4577e-43.2494e-42.4492e-53.3486e-614.9127
MRGE IVHHZ4.8244e-47.7729e-53.3265e-51.1144e-56.1869e-65.3077e-41.9014e-41.0359e-51.5126e-617.0172
MRGE IVHHN1.0303e-31.3640e-45.2170e-52.3533e-51.2270e-51.9506e-32.2490e-41.5861e-52.6598e-617.0172
MRGE IVHHE9.1259e-41.3865e-46.3619e-52.7960e-51.7453e-51.1192e-33.9904e-42.7656e-53.8238e-617.0172
AOSA ITHNZ1.7147e-44.0830e-53.7702e-52.8599e-51.8194e-53.0158e-41.5959e-42.4793e-51.1846e-632.0125
AOSA ITHNN2.0723e-45.9260e-55.5341e-52.6085e-51.2699e-55.3938e-43.6904e-41.4360e-51.5692e-632.0125
AOSA ITHNE1.5238e-45.0685e-56.0743e-53.6165e-51.3682e-54.6839e-43.2772e-41.6247e-52.0121e-632.0125
DIX CHHHZ2.1885e-46.1407e-54.7597e-52.2672e-59.1592e-64.9016e-42.2772e-41.2165e-51.7601e-635.955
DIX CHHHN3.0393e-47.6825e-55.5789e-52.2585e-51.1115e-51.1926e-32.9969e-41.5867e-52.1389e-635.955
DIX CHHHE3.2201e-46.9226e-55.2589e-52.4895e-59.4742e-69.6774e-42.4904e-41.3115e-51.5067e-635.955
LSD GUHHZ3.8630e-55.1611e-63.7513e-62.6340e-61.0872e-67.7568e-51.7755e-51.4751e-61.6262e-750.5171
LSD GUHHN8.1421e-57.3214e-63.4205e-61.5859e-69.4726e-78.8519e-51.4492e-51.4802e-61.6692e-750.5171
LSD GUHHE8.3991e-51.4137e-59.2913e-63.9934e-61.7927e-61.0545e-45.2808e-52.5137e-63.5357e-750.5171
CIRO GUHHZ3.1204e-55.9172e-63.9953e-62.2273e-68.4742e-74.3961e-52.0235e-51.1327e-61.5171e-753.8129
CIRO GUHHN4.6790e-58.2402e-66.5357e-63.1424e-61.0713e-66.5429e-53.1901e-51.6356e-62.5205e-753.8129
CIRO GUHHE3.0570e-53.8054e-63.0233e-61.6541e-67.3022e-75.4505e-52.3536e-59.4026e-71.2668e-753.8129
VANNICHHHZ1.3191e-54.6206e-64.0566e-62.2758e-61.1445e-63.4450e-52.6516e-51.3804e-61.1890e-755.951
VANNICHHHN1.9327e-56.0894e-65.8335e-64.5447e-61.6242e-63.7671e-52.7230e-51.8103e-61.7251e-755.951
VANNICHHHE1.2832e-54.7637e-64.6257e-64.3929e-61.5543e-63.2324e-52.4661e-51.7425e-61.6579e-755.951
SENINCHHHZ1.2108e-43.2918e-52.0207e-57.2485e-63.8523e-62.1194e-49.8312e-55.6197e-69.1623e-755.922
SENINCHHHN4.4709e-59.1571e-69.3931e-63.2542e-61.3423e-61.7919e-45.7925e-51.7419e-62.5955e-755.922
SENINCHHHE5.4146e-51.6018e-58.7081e-63.1728e-61.7127e-61.3395e-44.1170e-52.6796e-63.8529e-755.922
SATI GUHHZ1.1171e-51.5424e-61.1003e-64.5062e-71.6992e-73.2171e-55.4901e-62.2938e-73.4040e-865.292
SATI GUHHN2.1942e-52.4347e-61.4393e-65.4283e-72.5130e-75.1803e-55.8898e-64.0237e-75.0524e-865.292
SATI GUHHE1.8928e-52.6928e-61.6824e-66.0309e-72.7974e-76.0866e-57.3466e-64.1801e-76.6924e-865.292
EMBD CHHHZ1.5659e-55.3375e-64.0746e-63.6032e-61.5449e-62.5048e-52.2926e-51.8484e-62.0350e-771.260
EMBD CHHHN1.1433e-54.2515e-62.9235e-61.7347e-66.8168e-73.5879e-51.7294e-59.1056e-71.2203e-771.260
EMBD CHHHE1.1924e-53.8958e-63.1759e-61.8088e-67.4172e-72.5001e-51.8551e-59.4861e-71.1458e-771.260
CANI GUHHZ2.1689e-52.9375e-62.2368e-69.9674e-74.5023e-73.1276e-58.8461e-66.1607e-78.7589e-873.0135
CANI GUHHN2.3909e-53.5224e-62.9812e-61.3609e-64.9122e-73.5589e-51.5863e-55.8029e-78.9769e-873.0135
CANI GUHHE2.5936e-54.5156e-62.8114e-61.2977e-66.0002e-77.2847e-51.5163e-57.2490e-71.0187e-773.0135
MMK CHHHZ8.3466e-62.5520e-62.1465e-66.7152e-73.1674e-72.9708e-51.0998e-54.5603e-75.8587e-874.377
MMK CHHHN8.6181e-62.5083e-61.9158e-68.3301e-73.2318e-73.8247e-59.4565e-64.2088e-75.9997e-874.377
MMK CHHHE9.0290e-61.5096e-61.3252e-65.7522e-72.1754e-72.4457e-57.1087e-62.8845e-74.4465e-874.377
ORO IVEHZ1.3498e-53.2939e-63.0356e-61.1594e-66.1578e-73.7306e-52.3192e-57.7874e-71.0120e-779.8112
ORO IVEHN2.1196e-57.2670e-66.9471e-63.9225e-61.5134e-67.2213e-55.5053e-51.9058e-62.4408e-779.8112
ORO IVEHE1.7813e-54.5566e-64.8990e-62.0409e-66.7402e-74.5288e-53.4207e-59.3437e-71.2713e-779.8112
LAUCHCHHHZ8.8851e-62.5274e-62.1881e-69.3705e-73.6343e-73.8381e-51.2337e-55.4734e-76.6410e-881.045
LAUCHCHHHN2.0242e-54.7001e-63.3738e-61.4043e-66.6507e-78.2611e-51.5831e-51.0483e-61.1389e-781.045
LAUCHCHHHE2.4350e-56.6934e-65.6861e-61.9571e-67.8297e-77.3785e-53.5726e-51.0790e-61.7170e-781.045
SIMPLCHHHZ9.4409e-62.1254e-62.1145e-68.1791e-72.9132e-72.1457e-51.2327e-53.5049e-75.3601e-885.163
SIMPLCHHHN6.4659e-62.3569e-62.0266e-69.5141e-73.9060e-72.0044e-51.1938e-54.7251e-76.7179e-885.163
SIMPLCHHHE6.1399e-61.5122e-61.6053e-68.3778e-73.0852e-71.7801e-59.1429e-63.2585e-74.1902e-885.163
RSP GUHHZ1.1708e-52.7435e-62.2213e-66.8006e-72.9662e-72.7055e-51.1446e-54.2762e-77.2623e-886.0168
RSP GUHHN1.2031e-53.7118e-62.9066e-67.5758e-73.8284e-73.4907e-51.8066e-55.4333e-79.8912e-886.0168
RSP GUHHE1.6228e-53.4601e-63.6202e-68.3750e-74.4267e-73.7699e-52.4337e-56.5479e-71.0138e-786.0168
TNO ITHNZ9.2227e-62.7287e-62.4551e-61.3937e-64.4329e-73.6871e-51.7768e-55.3267e-77.0307e-8100.7152
TNO ITHNN1.2815e-55.4672e-64.3673e-63.2906e-61.3583e-61.9635e-52.4331e-51.7597e-61.6204e-7100.7152
TNO ITHNE1.4319e-55.9259e-65.0638e-63.5246e-61.6495e-63.8386e-53.7747e-52.2771e-62.1358e-7100.7152
FIESACHHHZ1.3421e-53.6327e-63.6654e-62.8017e-61.0833e-64.5080e-52.2922e-51.5018e-61.2182e-7102.254
FIESACHHHN1.7624e-56.2680e-65.8297e-63.1866e-61.7871e-63.0135e-53.9635e-52.3005e-62.2236e-7102.254
FIESACHHHE1.2033e-56.3890e-65.4887e-63.9869e-61.8852e-63.0637e-55.0305e-51.9934e-61.8504e-7102.254
RRL GUHHZ2.7653e-65.5276e-76.0729e-75.0380e-72.0008e-76.7505e-62.6777e-62.4067e-72.0437e-8111.0190
RRL GUHHN2.4022e-61.0481e-69.7650e-77.0359e-73.0809e-77.2611e-65.0662e-63.8957e-73.6598e-8111.0190
RRL GUHHE2.7507e-61.1459e-69.4183e-76.5680e-72.5873e-76.6231e-65.4288e-63.2750e-73.2696e-8111.0190
BHB GUHHZ5.3993e-61.8646e-61.6188e-61.1814e-63.7458e-71.1493e-55.2877e-64.2499e-74.9865e-8120.0171
BHB GUHHN6.5336e-61.8887e-61.3546e-64.9782e-72.2179e-71.7159e-58.1449e-62.6881e-74.3633e-8120.0171
BHB GUHHE5.4087e-61.5949e-61.2149e-67.0262e-73.1651e-71.1664e-55.0875e-63.9232e-74.5846e-8120.0171
OGAG FRHHZ1.6231e-65.4837e-75.2192e-73.4583e-71.8016e-75.4823e-63.7617e-61.8751e-72.0818e-8129.9198
OGAG FRHHN1.5606e-65.1901e-75.7606e-73.5942e-71.8630e-74.7855e-62.8154e-62.0330e-72.0700e-8129.9198
OGAG FRHHE1.6590e-65.3109e-74.8133e-74.6315e-72.1153e-72.8204e-63.1816e-62.3102e-71.7396e-8129.9198
VARE IVHHZ2.3326e-66.8076e-75.9223e-73.7487e-71.3971e-76.0056e-63.8488e-61.8620e-72.2821e-8134.591
VARE IVHHN3.6119e-69.0445e-78.5129e-73.9236e-71.7276e-76.6814e-65.6051e-61.9641e-72.2783e-8134.591
VARE IVHHE2.7343e-68.6609e-77.5102e-75.0002e-71.9318e-76.3342e-64.4241e-62.5070e-72.9841e-8134.591
FUSIOCHHHZ2.8233e-69.0970e-74.3716e-72.0912e-78.6892e-85.2952e-62.1825e-61.1828e-71.7698e-8139.863
FUSIOCHHHN2.1979e-65.3060e-74.0170e-71.6669e-78.1031e-84.2101e-61.6572e-61.0900e-71.4162e-8139.863
FUSIOCHHHE2.1437e-66.7940e-74.7393e-72.4923e-78.5216e-84.4104e-62.5118e-61.0693e-71.6483e-8139.863
PZZ GUHHZ4.0464e-61.2568e-61.1205e-63.5812e-71.7415e-77.7486e-69.1327e-62.4583e-73.3448e-8155.3178
PZZ GUHHN4.3653e-61.3032e-61.1396e-64.9912e-72.7466e-77.0208e-61.0869e-53.4288e-74.7601e-8155.3178
PZZ GUHHE3.5646e-69.1510e-78.8704e-73.4721e-71.4346e-78.8885e-65.2402e-62.0591e-72.9159e-8155.3178
MUGIOCHHHZ1.9833e-65.6318e-74.2368e-71.9023e-77.9440e-83.6540e-62.9510e-61.0609e-71.2753e-8155.388
MUGIOCHHHN1.3399e-63.3962e-73.0698e-71.3295e-74.4383e-83.1458e-62.3208e-65.9171e-88.2966e-9155.388
MUGIOCHHHE1.1440e-63.3519e-73.7932e-71.9867e-78.1323e-82.8930e-63.1702e-61.0801e-71.1501e-8155.388
ENR GUHHZ2.7076e-66.2392e-73.1041e-71.3014e-75.6485e-86.0705e-61.5988e-66.6602e-81.2476e-8188.4171
ENR GUHHN2.2973e-65.6317e-73.5097e-71.7394e-78.2448e-87.2631e-61.4677e-69.3488e-89.7147e-9188.4171
ENR GUHHE1.8289e-62.6711e-72.3308e-71.0023e-74.9415e-83.7960e-61.0984e-66.7771e-87.5936e-9188.4171
*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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