Localizzazione MANUALE - Area: Alpi Marittime , magnitudo (ML): 0.5
2025-04-12 06:40:24 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-04-14 08:02:33

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250412063858
Magnitudo (ML) :0.5 +/- 0.2
Tempo origine :2025-04-12 06:40:24.466 (UTC)
Localizzazione : Latitudine: 43.963 N, Longitudine: 7.629 E
Area :Alpi Marittime
Profondità (km) :8.02
Distanze (km) : 4.2 --- Pigna
5.2 --- Castel Vittorio
8.1 --- Rocchetta Nervina
9.3 --- Isolabona
9.3 --- Apricale
9.8 --- Baiardo
10.9 --- Perinaldo
11.5 --- Triora
11.7 --- Airole
12.0 --- Molini di Triora
12.3 --- Dolceacqua
12.8 --- Olivetta San Michele
14.7 --- Ceriana
15.0 --- Soldano
15.9 --- Seborga
16.0 --- San Biagio della Cima
16.3 --- Camporosso
16.5 --- Briga Alta
16.8 --- Vallebona
17.6 --- Montalto Ligure

Stima della qualità della localizzazione: Erh: 1.1 km, Erz: 0.8 km, Nf: 36, Gap: 65 °, Rms: 0.24


Risultati della localizzazione manuale
Stazione Rete Tempo arrivo P P pick
err
P pick
peso
P res Nll
peso
Tempo arrivo S S pick
err
S pick
peso
S res Nll
peso
Dist.
MLIGIV2025-04-12 06:40:27.0020.0200-0.141.092025-04-12 06:40:28.3490.0400-0.830.179.6
SAOFFR2025-04-12 06:40:27.3800.00600.380.642025-04-12 06:40:28.4800.0340-0.420.6610.8
BRDIT2025-04-12 06:40:27.3780.02000.021.412025-04-12 06:40:29.1080.0400-0.400.6913.8
MGROGU2025-04-12 06:40:28.7700.01000.011.422025-04-12 06:40:31.3100.0581-0.670.3019.4
TURFFR2025-04-12 06:40:29.2400.01100.331.022025-04-12 06:40:31.9590.0631-0.131.1920.6
BURYGU2025-04-12 06:40:28.9150.0200-0.011.432025-04-12 06:40:31.5490.0691-0.580.4122.4
IMIGU2025-04-12 06:40:29.3000.01200.241.312025-04-12 06:40:32.2580.0722-0.201.0323.7
PVTIT2025-04-12 06:40:29.8430.02000.151.192025-04-12 06:40:33.1530.0400-0.420.6726.4
ESCAFR2025-04-12 06:40:30.1200.01300.271.292025-04-12 06:40:33.5700.0802-0.181.0926.5
ENRGU2025-04-12 06:40:31.1860.08030.091.362025-04-12 06:40:35.4800.1063-0.131.1835.3
GBOSGU2025-04-12 06:40:31.6330.02000.261.282025-04-12 06:40:36.2060.10930.131.3236.4
ROROGU2025-04-12 06:40:32.1600.02000.340.972025-04-12 06:40:37.0600.11930.031.3339.6
MVIFFR2025-04-12 06:40:32.5730.02000.231.302025-04-12 06:40:37.3160.1203-0.760.3139.7
STVGU2025-04-12 06:40:32.1900.02010.221.312025-04-12 06:40:36.7880.1223-0.260.9640.6
ISOFR2025-04-12 06:40:33.8740.1004-0.320.852025-04-12 06:40:40.9000.23360.001.1453.1
VINDIV2025-04-12 06:40:34.1750.0200-0.031.382025-04-12 06:40:40.5870.0400-0.151.1553.5
QLNOIV2025-04-12 06:40:37.3110.02000.021.372025-04-12 06:40:43.8730.0400-2.440.0070.4
SURFFR2025-04-12 06:40:40.1500.04420.101.342025-04-12 06:40:50.0500.3878-0.740.4587.2


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
SAOF FRHH0.412.03e-110.8294
BRD ITHN0.591.99e-113.8132
MGRO GUHH0.224.67e-219.458
TURF FRHH0.569.08e-220.6274
BURY GUHH0.669.76e-222.4196
IMI GUHH0.416.65e-223.7105
PVT ITHN0.484.82e-226.470
ESCA FRHH0.061.78e-226.5234
ENR GUHH0.828.33e-235.3331
GBOS GUHH0.812.87e-236.428
RORO GUHH0.271.36e-239.664
STV GUHH0.371.11e-240.6323
ISO FRHH0.277.52e-353.1298
QLNO IVHH0.731.21e-270.455


Risultati del calcolo dei valori di PGA, PGV, IH, ampiezze spettrali (SA)
Stazione Rete Canale 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.
(°)
SAOF FRHHZ2.2316e-52.1312e-68.9834e-73.7492e-71.8554e-72.5589e-55.7051e-62.6362e-75.1720e-810.8294
SAOF FRHHN6.4357e-56.2855e-61.2124e-65.1055e-73.0432e-76.0861e-55.1750e-66.1551e-71.3285e-710.8294
SAOF FRHHE6.1121e-56.5426e-68.7209e-72.7413e-71.6414e-74.9754e-53.4062e-64.2246e-71.1316e-710.8294
BRD ITHNZ2.3993e-51.8257e-67.1198e-72.6026e-71.5234e-72.7077e-52.9098e-61.9533e-72.5934e-813.8132
BRD ITHNN1.7251e-52.8541e-61.6732e-67.6670e-73.8478e-72.6951e-59.2008e-65.5895e-78.2355e-813.8132
BRD ITHNE1.8030e-52.8377e-61.7930e-66.0203e-72.7527e-72.9692e-56.5214e-63.9838e-76.4033e-813.8132
MGRO GUHHZ1.0563e-51.1562e-61.7987e-74.9457e-82.8112e-84.8639e-66.2616e-74.2146e-86.7806e-919.458
MGRO GUHHN6.6419e-66.4506e-72.8354e-78.0557e-84.4106e-89.0359e-61.2111e-67.5423e-81.5702e-819.458
MGRO GUHHE7.7247e-68.4984e-73.8509e-71.1043e-75.2210e-89.0285e-61.4388e-67.9428e-81.7007e-819.458
TURF FRHHZ4.0813e-66.9040e-73.0763e-71.3193e-75.0426e-89.1400e-61.4021e-67.5578e-81.6616e-820.6274
TURF FRHHN9.4306e-61.4381e-64.9331e-71.8762e-78.2999e-81.7740e-51.8814e-61.1761e-72.7736e-820.6274
TURF FRHHE1.3323e-51.7374e-67.1909e-71.7159e-71.0916e-72.9880e-53.0575e-61.9830e-74.3206e-820.6274
BURY GUHHZ1.0691e-58.1017e-74.5131e-71.5882e-76.5419e-81.3621e-52.8778e-69.7907e-81.6334e-822.4196
BURY GUHHN1.2904e-51.5869e-67.5785e-71.9429e-79.8144e-81.8936e-53.0521e-61.7668e-73.5027e-822.4196
BURY GUHHE1.4034e-51.9416e-66.5596e-72.7019e-71.0905e-72.5000e-52.9916e-61.6540e-74.4803e-822.4196
IMI GUHHZ3.5499e-65.4556e-72.7079e-71.0563e-75.0334e-89.9426e-61.4912e-68.3463e-81.2848e-823.7105
IMI GUHHN1.5037e-51.8714e-66.2246e-71.4250e-77.0627e-82.2512e-52.9188e-61.3039e-73.3296e-823.7105
IMI GUHHE8.1613e-61.0728e-64.8026e-71.5013e-76.9000e-81.2774e-51.9704e-61.0258e-72.2349e-823.7105
PVT ITHNZ6.8294e-64.8719e-73.3775e-73.0783e-71.7816e-74.0765e-61.6604e-61.6724e-71.5614e-826.470
PVT ITHNN8.0406e-67.3063e-73.6864e-72.8241e-71.5674e-78.7428e-62.3233e-62.0464e-71.7042e-826.470
PVT ITHNE8.5022e-69.1581e-73.9421e-72.6186e-71.3908e-71.6639e-52.0472e-61.9916e-72.4303e-826.470
ESCA FRHHZ3.6802e-63.1526e-71.0510e-73.6511e-81.6356e-82.8238e-65.3467e-72.1388e-85.3456e-926.5234
ESCA FRHHN3.9128e-65.1899e-71.8169e-74.4823e-82.4504e-86.1978e-67.9550e-74.1276e-81.0218e-826.5234
ESCA FRHHE2.8665e-62.9657e-71.4478e-74.4107e-82.3552e-86.3469e-65.6453e-73.7557e-86.7655e-926.5234
ENR GUHHZ1.0682e-58.0705e-71.6871e-75.1919e-82.8249e-85.8695e-67.7551e-75.4132e-81.4741e-835.3331
ENR GUHHN3.9119e-53.5887e-63.7555e-71.2370e-78.0701e-82.2627e-51.5673e-62.2336e-75.9071e-835.3331
ENR GUHHE4.1803e-53.4907e-63.3721e-71.1712e-76.5997e-81.8288e-51.6890e-61.9893e-76.2819e-835.3331
GBOS GUHHZ2.1657e-63.4226e-71.5387e-73.7422e-82.4239e-86.4142e-65.3577e-73.9791e-88.1231e-936.428
GBOS GUHHN2.5487e-62.5291e-71.3319e-75.5602e-82.4436e-86.9396e-65.1855e-73.0975e-86.9302e-936.428
GBOS GUHHE2.8470e-65.3032e-72.1543e-76.3551e-83.9688e-88.1716e-68.7195e-76.4207e-81.0569e-836.428
RORO GUHHZ4.4384e-65.3029e-71.2429e-72.9776e-81.8286e-87.4357e-65.7855e-73.3174e-87.3972e-939.664
RORO GUHHN2.2200e-62.5526e-71.0860e-72.9059e-81.3716e-84.5613e-63.4513e-72.6342e-85.7527e-939.664
RORO GUHHE3.3172e-63.7814e-71.1020e-72.4905e-81.3203e-84.1513e-65.1093e-72.3333e-85.4923e-939.664
STV GUHHZ2.0677e-62.3370e-77.7949e-82.1690e-81.1348e-82.6167e-63.6253e-72.3027e-84.1428e-940.6323
STV GUHHN2.3775e-62.6031e-79.1886e-82.6801e-81.5725e-83.3993e-63.9745e-72.3076e-85.4164e-940.6323
STV GUHHE6.0592e-64.3232e-79.5776e-82.8525e-81.4806e-84.9066e-64.5474e-72.6693e-88.5369e-940.6323
ISO FRHHZ4.9076e-75.6922e-83.1352e-88.9925e-95.4693e-99.3034e-71.2867e-79.1705e-91.3054e-953.1298
ISO FRHHN5.3735e-71.0953e-75.3854e-81.8744e-89.6898e-91.8402e-62.5544e-71.4311e-82.5762e-953.1298
ISO FRHHE4.0967e-75.3346e-83.0434e-81.0154e-86.1899e-98.0380e-71.4192e-79.5577e-91.3034e-953.1298
QLNO IVHHZ1.3409e-61.7303e-75.4236e-82.8730e-82.1298e-82.6730e-62.1017e-72.5859e-83.7346e-970.455
QLNO IVHHN1.2975e-61.4895e-75.0934e-82.7159e-81.9192e-81.9460e-62.8132e-73.1432e-83.4805e-970.455
QLNO IVHHE3.1004e-63.7270e-76.8984e-83.2417e-82.0831e-83.3088e-63.2431e-73.3069e-88.0245e-970.455
*IH (Intensità di Housner) calcolata sullo spettro in velocità (SV) tra 0.1 e 0.5 s (IH0), 0.1 e 1.0 s (IH1), 0.1 e 1.5 s (IH2)

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