Localizzazione MANUALE - Area: Valle del Trebbia , magnitudo (ML): 1.9
2020-09-17 03:38:06 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2020-09-17 07:46:46

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :200917033740
Magnitudo (ML) :1.9 +/- 0.2
Tempo origine :2020-09-17 03:38:06.917 (UTC)
Localizzazione : Latitudine: 44.690 N, Longitudine: 9.431 E
Area :Valle del Trebbia
Profondità (km) :6.01
Distanze (km) : 4.6 --- Corte Brugnatella
6.4 --- Coli
6.4 --- Cerignale
7.2 --- Ferriere
9.5 --- Bobbio
10.7 --- Ottone
11.4 --- Farini
11.6 --- Zerba
13.0 --- Brallo di Pregola
14.4 --- Gorreto
15.8 --- Santo Stefano d Aveto
16.9 --- Menconico
17.2 --- Bettola
17.4 --- Rovegno
17.6 --- Santa Margherita di Staffora
18.4 --- Rezzoaglio
18.5 --- Romagnese
18.8 --- Fontanigorda
20.6 --- Fascia
20.8 --- Fortunago

Stima della qualità della localizzazione: Erh: 2.6 km, Erz: 1.4 km, Nf: 34, Gap: 105 °, Rms: 0.36


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.
BOBIV2020-09-17 03:38:09.5300.0060-0.011.922020-09-17 03:38:11.2890.0400-0.401.2211.2
GORRGU2020-09-17 03:38:10.3100.00800.011.932020-09-17 03:38:12.6090.0380-0.401.2215.8
RNCAGU2020-09-17 03:38:15.3200.02310.101.492020-09-17 03:38:21.0100.1273-0.421.1445.5
SARZIV2020-09-17 03:38:16.6200.02410.850.672020-09-17 03:38:26.1100.04003.270.0045.7
GENLGU2020-09-17 03:38:16.0330.02000.340.722020-09-17 03:38:21.5690.0400-0.600.8248.7
GRAMGU2020-09-17 03:38:16.9050.0200-0.051.672020-09-17 03:38:25.2800.16750.860.6255.3
PCPGU2020-09-17 03:38:19.5200.0854-0.031.582020-09-17 03:38:28.7860.0400-0.161.4272.3
PLMAGU2020-09-17 03:38:20.6400.1155-0.011.532020-09-17 03:38:31.2960.13030.081.3578.9
EQUIGU2020-09-17 03:38:20.7500.0542-0.511.022020-09-17 03:38:31.5100.2557-0.361.1681.9
QLNOGU2020-09-17 03:38:24.2800.04820.710.712020-09-17 03:38:35.0700.4809-0.740.7495.4
SARMGU2020-09-17 03:38:23.8000.02000.041.532020-09-17 03:38:36.5800.33770.341.0695.6
CARDGU2020-09-17 03:38:26.8850.02000.860.642020-09-17 03:38:41.5450.04001.160.33111.6
MAIMGU2020-09-17 03:38:28.3290.02000.720.712020-09-17 03:38:42.5670.0400-0.590.89120.9
ROROGU2020-09-17 03:38:28.3400.06430.410.912020-09-17 03:38:41.7720.0400-1.430.18126.1
GBOSGU2020-09-17 03:38:29.8500.06930.271.132020-09-17 03:38:46.5140.04000.580.86135.9
MUGIOCH2020-09-17 03:38:31.5240.0200-0.630.822020-09-17 03:38:49.9800.0400-1.380.24140.4
MGROGU2020-09-17 03:38:31.3200.0753-0.101.422020-09-17 03:38:48.2650.0400-1.130.37147.9


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
BOB IVHH1.895.33e+011.29
GORR GUHH2.145.58e+015.8230
RNCA GUHH1.732.95e-145.5238
GENL GUEH1.722.55e-148.7229
GRAM GUHH1.814.39e-155.3113
PLMA GUHH1.821.12e-178.9155
QLNO GUHH1.624.64e-295.4245
SARM GUEH1.901.05e-195.6126
CARD GUHH2.141.05e-1111.6131
MAIM GUHH1.743.05e-2120.9135
RORO GUHH1.894.65e-2126.1240
GBOS GUHH2.022.47e-2135.9249
MUGIOCHHH2.203.13e-2140.4348
MGRO GUHH1.752.08e-2147.9241


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.
(°)
BOB IVHHZ1.9635e-43.1731e-51.5944e-51.0371e-58.8064e-64.5349e-48.5337e-51.1470e-57.5206e-711.29
BOB IVHHN2.6076e-46.2711e-52.7174e-51.8769e-51.1147e-56.4229e-49.2736e-51.5189e-51.5507e-611.29
BOB IVHHE2.1891e-44.1178e-52.4413e-59.2602e-67.3515e-69.1183e-41.2895e-49.8353e-69.6767e-711.29
GORR GUHHZ5.5523e-46.6871e-53.4282e-51.0314e-56.2694e-66.7027e-41.4845e-41.0144e-51.4926e-615.8230
GORR GUHHN4.2154e-47.0705e-54.0238e-51.0844e-56.3261e-66.3416e-41.6706e-41.0093e-51.6525e-615.8230
GORR GUHHE3.7662e-46.7294e-54.0878e-51.3284e-58.3367e-67.1382e-42.0573e-41.2851e-51.9047e-615.8230
RNCA GUHHZ1.9277e-52.5180e-61.3381e-64.4679e-72.4061e-74.0958e-57.6516e-64.1413e-76.5650e-845.5238
RNCA GUHHN1.5970e-53.6275e-62.0165e-67.5988e-72.9490e-74.7385e-51.1038e-54.1908e-77.6825e-845.5238
RNCA GUHHE2.4151e-54.2651e-62.4408e-67.9127e-73.4529e-76.7481e-51.1162e-55.6910e-71.1611e-745.5238
GENL GUEHZ1.5503e-52.2872e-61.3691e-68.7388e-73.6400e-73.8504e-57.3297e-64.1057e-75.1722e-848.7229
GENL GUEHN3.7490e-54.3781e-62.2776e-67.6417e-73.8384e-75.5250e-51.1664e-55.9657e-79.1788e-848.7229
GENL GUEHE2.2245e-53.4501e-62.1731e-69.3489e-74.9278e-74.1097e-57.6428e-66.4423e-71.0492e-748.7229
GRAM GUHHZ4.4406e-53.4160e-61.4623e-64.9557e-72.1480e-72.0599e-51.1159e-53.3892e-76.5668e-855.3113
GRAM GUHHN3.0874e-54.0287e-64.0169e-61.4487e-65.8168e-73.5515e-53.8464e-58.1552e-71.1398e-755.3113
GRAM GUHHE2.0453e-54.2920e-63.5966e-61.0989e-64.5894e-73.9620e-53.2769e-57.2211e-71.2431e-755.3113
PCP GUHHZ2.0129e-63.6020e-73.5821e-72.0949e-77.5421e-84.6431e-61.8506e-68.6748e-81.2459e-872.3257
PCP GUHHN2.5250e-64.6587e-74.3316e-71.9584e-77.4476e-87.7654e-63.0032e-61.0377e-71.4904e-872.3257
PCP GUHHE1.7615e-64.1219e-74.1119e-72.0295e-77.1381e-85.1711e-62.0693e-68.7494e-81.0439e-872.3257
PLMA GUHHZ3.2467e-69.7702e-78.1954e-73.9367e-71.5001e-71.1029e-55.7246e-61.8170e-72.8879e-878.9155
PLMA GUHHN5.7831e-61.2460e-69.7563e-73.3756e-71.5176e-71.5405e-55.1043e-62.1917e-73.0865e-878.9155
PLMA GUHHE6.6751e-61.7385e-61.0643e-63.5809e-71.5481e-71.4156e-55.4886e-62.4711e-73.3215e-878.9155
EQUI GUHHZ1.3464e-62.3184e-71.8946e-78.0885e-83.4849e-82.7911e-68.5496e-74.3505e-85.3780e-981.9135
EQUI GUHHN7.5938e-71.8766e-71.5442e-76.0382e-83.0666e-81.8001e-61.2209e-63.8316e-85.0014e-981.9135
EQUI GUHHE1.6529e-63.1224e-72.5006e-79.0341e-83.6386e-84.9992e-61.5596e-65.2906e-86.5282e-981.9135
QLNO GUHHZ1.0848e-63.1580e-72.7747e-71.7047e-76.5827e-84.2927e-61.5671e-68.4215e-81.0667e-895.4245
QLNO GUHHN1.7888e-65.0847e-74.0363e-71.7378e-76.2398e-83.8611e-61.8696e-67.7928e-81.3075e-895.4245
QLNO GUHHE2.0633e-65.0110e-73.7305e-71.4725e-76.4461e-84.9014e-61.8553e-67.8203e-81.1952e-895.4245
SARM GUEHZ9.7181e-72.8815e-72.4894e-71.0852e-74.4845e-83.0018e-61.8325e-66.4476e-88.4518e-995.6126
SARM GUEHN1.6933e-66.6322e-76.8772e-75.9546e-72.1279e-73.6399e-63.4839e-62.6818e-72.7660e-895.6126
SARM GUEHE1.0269e-63.6833e-74.0038e-72.0725e-77.4444e-82.5342e-63.2327e-68.5213e-81.1906e-895.6126
CARD GUHHZ2.8386e-66.1154e-73.3507e-71.2346e-75.5338e-81.1260e-52.2965e-66.8060e-81.2330e-8111.6131
CARD GUHHN6.1875e-61.2489e-69.6196e-73.3135e-71.3931e-71.6321e-54.7286e-61.8336e-73.1198e-8111.6131
CARD GUHHE5.9171e-61.3190e-69.9358e-73.2520e-71.3587e-71.8900e-54.2430e-62.1442e-73.0988e-8111.6131
MAIM GUHHZ8.4848e-72.7101e-72.1945e-71.4812e-75.4373e-82.5634e-69.6475e-78.8237e-89.2404e-9120.9135
MAIM GUHHN1.2997e-63.0440e-72.6013e-79.8511e-85.3061e-82.7685e-61.5863e-68.2595e-81.0613e-8120.9135
MAIM GUHHE6.5677e-71.4698e-71.2276e-75.4826e-82.1825e-81.9705e-67.3986e-72.7883e-83.3444e-9120.9135
RORO GUHHZ1.5600e-63.3050e-72.1857e-71.0709e-74.7109e-85.2302e-69.8098e-77.4534e-87.4637e-9126.1240
RORO GUHHN2.3912e-64.7142e-72.7798e-78.0894e-84.8637e-87.5937e-61.1950e-67.3945e-89.9545e-9126.1240
RORO GUHHE1.0875e-58.1741e-73.9203e-73.2283e-72.0731e-76.6293e-61.9108e-62.6826e-71.7804e-8126.1240
GBOS GUHHZ4.3860e-71.1501e-71.1655e-75.7720e-82.4920e-81.3542e-69.2359e-73.1133e-83.7428e-9135.9249
GBOS GUHHN6.7775e-71.8669e-71.8794e-71.5042e-74.5079e-81.3850e-61.1114e-65.5308e-86.9285e-9135.9249
GBOS GUHHE3.7449e-71.1580e-78.7464e-86.3165e-82.2156e-81.1628e-63.2999e-72.7637e-83.2903e-9135.9249
MUGIOCHHHZ4.3886e-71.0104e-79.3900e-85.1123e-82.2373e-81.3553e-64.5681e-72.7076e-82.8658e-9140.4348
MUGIOCHHHN4.2598e-71.4235e-71.2032e-71.1874e-74.6867e-81.0983e-65.2017e-76.2003e-84.8334e-9140.4348
MUGIOCHHHE4.0546e-71.4760e-79.7127e-88.7841e-82.9162e-88.6485e-73.9404e-73.9831e-84.0212e-9140.4348
MGRO GUHHZ4.6121e-71.2381e-79.4236e-84.1694e-82.0671e-81.0173e-67.0337e-72.9574e-82.9539e-9147.9241
MGRO GUHHN3.7032e-71.1177e-71.0270e-74.4192e-82.3164e-89.9304e-77.8818e-73.1531e-84.2259e-9147.9241
MGRO GUHHE5.0653e-71.4486e-71.1937e-75.7897e-83.1329e-81.2891e-66.2050e-73.4313e-83.7649e-9147.9241
*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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