Localizzazione MANUALE - Area: Mar Ligure , magnitudo (ML): 1.6
2025-08-15 17:20:37 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-08-15 20:26:00

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250815171936
Magnitudo (ML) :1.6 +/- 0.2
Tempo origine :2025-08-15 17:20:37.491 (UTC)
Localizzazione : Latitudine: 43.944 N, Longitudine: 8.596 E
Area :Mar Ligure
Profondità (km) :1.51
Distanze (km) : 32.2 --- Finale Ligure
32.6 --- Noli
32.8 --- Albenga
33.6 --- Borgio Verezzi
33.7 --- Ceriale
33.9 --- Loano
33.9 --- Borghetto Santo Spirito
33.9 --- Pietra Ligure
34.6 --- Spotorno
34.7 --- Alassio
35.3 --- Laigueglia
36.0 --- Bergeggi
36.2 --- Andora
36.7 --- Boissano
36.8 --- Vezzi Portio
36.8 --- Tovo San Giacomo
37.0 --- Toirano
37.7 --- Calice Ligure
37.8 --- Orco Feglino
37.9 --- Villanova d Albenga

Stima della qualità della localizzazione: Erh: 1.3 km, Erz: 1.1 km, Nf: 53, Gap: 184 °, Rms: 0.28


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.
SVAIT2025-08-15 17:20:45.7230.0200-0.470.882025-08-15 17:20:52.0450.0400-0.530.7941.9
DNSPIT2025-08-15 17:20:45.6500.0200-0.071.362025-08-15 17:20:51.7560.04000.081.3642.1
ROROGU2025-08-15 17:20:46.5700.02810.171.282025-08-15 17:20:53.2100.13540.390.7446.3
QLNOIV2025-08-15 17:20:46.5300.0281-0.550.772025-08-15 17:20:53.6000.1374-0.460.8846.8
PVTIT2025-08-15 17:20:48.0390.02000.121.362025-08-15 17:20:55.3730.0400-0.231.1654.9
IMIGU2025-08-15 17:20:47.8700.0321-0.281.062025-08-15 17:20:55.9190.1665-0.031.2456.4
MGROGU2025-08-15 17:20:49.1400.0361-0.520.822025-08-15 17:20:58.3300.1885-0.351.0164.0
RNCAGU2025-08-15 17:20:49.6300.03410.320.882025-08-15 17:20:58.4650.04000.640.2965.1
PCPGU2025-08-15 17:20:49.6000.0371-0.151.252025-08-15 17:20:58.6700.19750.011.1866.6
GBOSGU2025-08-15 17:20:50.1400.03910.171.262025-08-15 17:20:58.8090.2036-0.031.1868.9
BIGNGU2025-08-15 17:20:50.1200.0381-0.121.292025-08-15 17:20:59.5700.04000.101.2369.2
BRDIT2025-08-15 17:20:49.9320.0200-0.341.012025-08-15 17:20:59.3950.0400-0.201.1869.8
MLIGIV2025-08-15 17:20:50.4760.0200-0.660.572025-08-15 17:21:00.3750.0400-0.810.3973.2
SAOFFR2025-08-15 17:20:52.9700.09440.251.052025-08-15 17:21:03.2890.3167-0.530.7683.5
MSSAIV2025-08-15 17:20:52.1960.0200-0.530.802025-08-15 17:21:02.7710.0400-0.960.2484.4
GORRGU2025-08-15 17:20:53.8410.02000.071.332025-08-15 17:21:05.4100.35070.040.9692.3
TURFFR2025-08-15 17:20:55.1500.05220.211.132025-08-15 17:21:07.7400.28670.230.8896.4
ESCAFR2025-08-15 17:20:55.4750.02000.241.072025-08-15 17:21:08.5940.04000.640.4098.7
ENRGU2025-08-15 17:20:55.0540.0200-0.101.292025-08-15 17:21:07.5900.2947-0.081.0299.3
STVGU2025-08-15 17:20:56.4610.02000.081.292025-08-15 17:21:09.0000.4419-0.720.57106.8
MVIFFR2025-08-15 17:20:58.4380.02000.191.142025-08-15 17:21:13.0120.0400-0.241.04115.7
VINDIV2025-08-15 17:20:58.5590.0200-0.141.242025-08-15 17:21:13.1490.0400-0.480.83120.4
MORSIFR2025-08-15 17:20:56.9500.0592-2.530.002025-08-15 17:21:10.3270.0400-5.020.00126.3
ISOFR2025-08-15 17:20:59.4200.0200-0.351.022025-08-15 17:21:15.6520.04000.170.96126.3
EQUIGU2025-08-15 17:20:59.1150.0200-0.291.102025-08-15 17:21:12.7750.0400-2.070.00126.8


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
SVA ITHG1.461.89e-141.9345
DNSP ITHN1.612.65e-142.1268
RORO GUHH1.531.80e-146.3294
QLNO IVHH1.391.29e-146.8335
PVT ITHN1.307.58e-254.9282
IMI GUHH1.531.64e-156.4266
MGRO GUHH1.457.68e-264.0280
PCP GUHH1.467.96e-266.6357
GBOS GUHH1.807.55e-268.9299
BIGN GUEH1.629.53e-269.2264
BRD ITHN2.032.44e-169.8266
GORR GUHH1.513.96e-292.337
TURF FRHH1.402.73e-296.4272
ESCA FRHH1.392.51e-298.7263
ENR GUHH1.808.83e-299.3289
STV GUHH1.712.99e-2106.8289
MORSIFRHH1.441.56e-2126.3150


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.
(°)
SVA ITHGZ1.1090e-51.7581e-68.6121e-73.6555e-72.4029e-72.2828e-52.8285e-63.7470e-73.6733e-841.9345
SVA ITHGN1.6981e-52.5030e-61.3869e-64.1085e-72.1534e-75.8234e-56.0604e-64.0524e-76.5085e-841.9345
SVA ITHGE1.9241e-53.2361e-61.8752e-66.0456e-72.4396e-76.3121e-59.1595e-64.2334e-77.7428e-841.9345
DNSP ITHNZ2.2818e-52.3544e-61.3078e-64.7645e-72.4676e-74.2187e-56.1594e-63.5444e-75.9741e-842.1268
DNSP ITHNN2.7125e-54.1122e-61.7868e-64.8002e-72.7462e-76.7666e-56.3328e-64.1722e-78.3379e-842.1268
DNSP ITHNE1.7831e-53.9828e-62.3616e-67.9299e-74.0092e-75.4395e-51.2014e-55.0917e-79.5247e-842.1268
RORO GUHHZ1.3852e-52.2084e-68.6177e-72.4683e-71.5685e-75.5108e-53.7630e-62.7758e-75.4394e-846.3294
RORO GUHHN2.2955e-53.5201e-61.2152e-63.1227e-71.8532e-76.2131e-53.4454e-63.3655e-77.9080e-846.3294
RORO GUHHE2.6366e-54.1075e-61.4934e-63.6018e-72.2934e-78.1166e-55.6159e-64.0553e-79.1039e-846.3294
QLNO IVHHZ9.0299e-61.2629e-66.6619e-72.2827e-71.2623e-71.7995e-54.3837e-61.8258e-73.1041e-846.8335
QLNO IVHHN1.4022e-51.6820e-61.0845e-62.7024e-71.4907e-72.9995e-54.5824e-62.4935e-74.9282e-846.8335
QLNO IVHHE1.0556e-51.8812e-68.0764e-72.7656e-71.0989e-73.1781e-54.1453e-61.5976e-73.8567e-846.8335
PVT ITHNZ9.7268e-61.1085e-66.3137e-73.2707e-72.1157e-71.5587e-53.2796e-62.6779e-72.6826e-854.9282
PVT ITHNN1.4467e-51.3346e-66.0945e-73.6135e-71.7151e-72.8468e-51.9552e-62.0740e-73.0661e-854.9282
PVT ITHNE1.8161e-51.8273e-66.5430e-72.8184e-71.7566e-72.9008e-52.5815e-62.5071e-74.2486e-854.9282
IMI GUHHZ6.0944e-61.0534e-67.4514e-73.1072e-71.4632e-71.2598e-55.8388e-61.8824e-72.8691e-856.4266
IMI GUHHN9.4708e-62.2329e-61.4837e-64.1662e-72.0238e-72.4293e-51.0212e-52.9227e-75.0089e-856.4266
IMI GUHHE6.5093e-61.1086e-69.9376e-72.9191e-71.3376e-72.6535e-56.7142e-61.8958e-72.8004e-856.4266
MGRO GUHHZ3.0876e-66.1307e-74.5839e-71.6347e-78.6049e-87.5629e-62.5834e-61.1937e-71.5979e-864.0280
MGRO GUHHN4.5167e-67.5955e-75.7305e-71.9157e-78.5633e-89.8834e-63.8526e-61.2065e-71.8106e-864.0280
MGRO GUHHE7.6082e-61.2040e-67.1999e-71.8357e-78.7464e-82.2383e-53.1466e-61.4318e-73.0829e-864.0280
RNCA GUHHZ2.7399e-65.4739e-73.1679e-71.0358e-74.4426e-86.8955e-61.3714e-66.2509e-81.1045e-865.126
RNCA GUHHN2.0015e-64.7273e-73.3401e-71.1424e-75.5013e-86.8268e-61.8391e-68.1453e-89.8997e-965.126
RNCA GUHHE4.8147e-68.2779e-74.7816e-71.8700e-78.3853e-81.2004e-52.4984e-61.0397e-71.8659e-865.126
PCP GUHHZ3.9607e-67.7187e-75.3012e-72.5303e-79.4494e-89.6674e-62.1114e-61.3373e-72.1149e-866.6357
PCP GUHHN4.1892e-66.9155e-74.6698e-72.1054e-77.2090e-81.1557e-52.8887e-61.0304e-71.7956e-866.6357
PCP GUHHE4.0381e-68.4346e-76.5568e-72.5501e-71.1567e-71.5867e-53.0758e-61.7009e-72.4099e-866.6357
GBOS GUHHZ5.6403e-61.0994e-65.7464e-72.2603e-71.0049e-71.9714e-52.1855e-61.3643e-72.6784e-868.9299
GBOS GUHHN5.8693e-61.1922e-67.6067e-72.9132e-71.1368e-72.0972e-52.6924e-61.7388e-72.9795e-868.9299
GBOS GUHHE5.3397e-69.1092e-74.8596e-72.0287e-78.8386e-81.8844e-51.5695e-61.5329e-72.4326e-868.9299
BIGN GUEHZ3.2092e-64.8598e-72.6461e-79.2855e-84.5080e-85.3770e-61.4090e-65.8744e-81.2258e-869.2264
BIGN GUEHN1.0108e-51.1924e-67.8327e-73.6000e-71.3987e-71.4315e-54.7881e-62.2007e-73.1518e-869.2264
BIGN GUEHE1.3506e-51.6696e-64.7907e-72.4828e-71.8089e-71.5135e-51.6678e-62.5919e-73.1381e-869.2264
BRD ITHNZ3.1878e-67.8227e-76.4836e-72.5540e-71.3734e-76.9551e-64.2133e-62.2507e-72.5019e-869.8266
BRD ITHNN5.5050e-69.9052e-79.6101e-73.7393e-71.9380e-71.0004e-58.4634e-63.0438e-72.9706e-869.8266
BRD ITHNE6.3312e-62.1310e-61.8143e-67.4369e-75.0375e-71.3378e-51.6420e-56.7861e-78.9261e-869.8266
SAOF FRHHZ1.0461e-61.6945e-71.5146e-78.8303e-84.0401e-82.2911e-68.9227e-75.1993e-85.3352e-983.5274
SAOF FRHHN9.8803e-72.1167e-71.5127e-76.4891e-83.0083e-82.4843e-68.9991e-73.8365e-85.3748e-983.5274
SAOF FRHHE1.3564e-62.3093e-72.0785e-79.2898e-83.2029e-83.5055e-61.0579e-64.2824e-85.9741e-983.5274
MSSA IVHHZ8.0061e-71.3793e-71.4153e-77.2015e-83.6133e-82.7045e-68.7095e-74.9706e-84.3487e-984.460
MSSA IVHHN9.0886e-71.9180e-71.5254e-76.7865e-84.1858e-82.5857e-66.3917e-75.3540e-86.1738e-984.460
MSSA IVHHE7.7783e-72.0131e-71.4904e-78.7565e-84.1786e-82.0621e-68.1990e-76.0935e-85.6972e-984.460
GORR GUHHZ1.8619e-64.2493e-73.2086e-78.6466e-84.1448e-84.5974e-61.5987e-65.8431e-81.0404e-892.337
GORR GUHHN1.8456e-63.9018e-73.1777e-71.7356e-78.8737e-84.1223e-62.2672e-61.5323e-71.0043e-892.337
GORR GUHHE2.4001e-64.5814e-73.7816e-71.6814e-79.4903e-86.4813e-61.7475e-61.4963e-71.1887e-892.337
TURF FRHHZ1.0055e-61.7465e-71.4003e-77.7812e-83.5684e-82.3300e-66.3423e-75.0724e-85.7466e-996.4272
TURF FRHHN1.2833e-62.8151e-72.3473e-79.2397e-83.6017e-85.1649e-61.1840e-64.5636e-86.1401e-996.4272
TURF FRHHE1.4580e-63.4320e-72.8363e-71.0658e-75.0724e-83.9869e-61.3682e-66.9389e-88.4300e-996.4272
ESCA FRHHZ9.8652e-71.8324e-71.4923e-76.5058e-83.4778e-81.9656e-67.8800e-74.8939e-84.2143e-998.7263
ESCA FRHHN1.3500e-63.1879e-72.3011e-71.0853e-74.5569e-83.8630e-61.0606e-66.9434e-89.4571e-998.7263
ESCA FRHHE1.0498e-62.2497e-71.8894e-79.0420e-83.4935e-83.8082e-66.8857e-74.6459e-85.4203e-998.7263
ENR GUHHZ3.8244e-67.4160e-75.1400e-71.5173e-77.3738e-81.4570e-52.3117e-61.0947e-71.6088e-899.3289
ENR GUHHN8.5431e-61.5735e-68.5490e-72.0096e-71.0826e-74.0007e-52.7009e-61.7882e-73.2279e-899.3289
ENR GUHHE6.7430e-61.0459e-66.3905e-72.0363e-79.3721e-81.8552e-52.7172e-61.3802e-72.3579e-899.3289
STV GUHHZ1.4954e-62.5398e-72.1094e-75.9031e-82.7669e-84.9364e-61.0942e-63.9250e-86.8119e-9106.8289
STV GUHHN2.2042e-63.6865e-72.6162e-78.7924e-83.7073e-85.6564e-61.4473e-65.5871e-88.6575e-9106.8289
STV GUHHE2.4629e-63.8770e-72.2606e-76.2972e-83.2028e-88.0741e-61.1386e-64.8859e-88.4984e-9106.8289
MORSIFRHHZ1.7896e-62.3824e-71.4065e-75.5099e-82.4525e-85.8495e-68.1787e-73.8573e-85.8281e-9126.3150
MORSIFRHHN2.2212e-62.7993e-71.4168e-74.5232e-82.4928e-85.3461e-67.1935e-74.1831e-85.7594e-9126.3150
MORSIFRHHE2.8025e-63.4499e-71.4665e-74.0099e-82.3815e-86.9685e-66.5810e-74.2741e-87.4270e-9126.3150
ISO FRHHZ4.6662e-78.0632e-86.9472e-83.0398e-81.0184e-81.2622e-63.8576e-71.5735e-82.4121e-9126.3283
ISO FRHHN4.8473e-79.5164e-87.3828e-83.7000e-81.9556e-81.4674e-64.7339e-72.2228e-82.6541e-9126.3283
ISO FRHHE3.5977e-76.7031e-85.7481e-82.2555e-88.3767e-91.2411e-63.2841e-71.1481e-81.6892e-9126.3283
EQUI GUHHZ1.0467e-61.0995e-77.4350e-83.4450e-82.0025e-81.1273e-64.3997e-73.0701e-82.7232e-9126.878
EQUI GUHHN4.4851e-71.1865e-79.6027e-84.9095e-82.1468e-89.4935e-74.5741e-73.1679e-83.8071e-9126.878
EQUI GUHHE8.3167e-71.3816e-78.9693e-83.1644e-82.2626e-82.0556e-65.0835e-73.8641e-83.7409e-9126.878
*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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