Localizzazione MANUALE - Area: Alpi Cozie , magnitudo (ML): 1.6
2023-09-20 16:15:13 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2023-09-21 07:53:37

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :230920161407
Magnitudo (ML) :1.6 +/- 0.2
Tempo origine :2023-09-20 16:15:13.72 (UTC)
Localizzazione : Latitudine: 44.885 N, Longitudine: 6.638 E
Area :Alpi Cozie
Profondità (km) :3.24
Distanze (km) : 10.8 --- Claviere
14.4 --- Cesana Torinese
18.7 --- Sauze di Cesana
20.6 --- Sestriere
22.1 --- Bardonecchia
22.6 --- Oulx
23.6 --- Sauze d Oulx
27.8 --- Pragelato
28.6 --- Salbertrand
32.3 --- Prali
33.0 --- Exilles
33.2 --- Salza di Pinerolo
33.9 --- Massello
35.8 --- Usseaux
36.7 --- Fenestrelle
37.9 --- Chiomonte
38.0 --- Perrero
38.8 --- Bobbio Pellice
40.2 --- Gravere
41.0 --- Giaglione

Stima della qualità della localizzazione: Erh: 1.6 km, Erz: 1.5 km, Nf: 40, Gap: 144 °, Rms: 0.30


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.
RRLGU2023-09-20 16:15:17.2500.01200.161.352023-09-20 16:15:19.3900.0400-0.011.8713.7
OGAGFR2023-09-20 16:15:16.8200.0070-0.011.882023-09-20 16:15:18.3530.0421-0.640.5614.0
OGMOFR2023-09-20 16:15:21.2440.02000.091.742023-09-20 16:15:25.1400.1083-1.000.3536.2
CRIIT2023-09-20 16:15:22.6400.02000.051.822023-09-20 16:15:28.3070.0400-0.390.7745.7
SURFFR2023-09-20 16:15:22.8300.0291-0.081.602023-09-20 16:15:29.3100.1474-0.181.2447.1
BHBGU2023-09-20 16:15:23.5000.02610.041.812023-09-20 16:15:29.3270.3658-0.810.5849.7
PZZGU2023-09-20 16:15:24.4000.03410.011.772023-09-20 16:15:32.0040.20160.011.3656.7
RSPGU2023-09-20 16:15:23.3500.0924-1.370.222023-09-20 16:15:32.1040.1002-0.171.2757.5
LSDGU2023-09-20 16:15:27.4400.0381-0.181.242023-09-20 16:15:35.7890.2246-1.350.2775.0
ISOFR2023-09-20 16:15:29.4900.04320.311.082023-09-20 16:15:39.4000.5779-0.590.7684.6
RSLFR2023-09-20 16:15:30.2530.02000.350.982023-09-20 16:15:40.9910.0400-0.081.3189.3
STVGU2023-09-20 16:15:30.1100.04520.440.812023-09-20 16:15:40.9900.28770.011.1789.6
ENRGU2023-09-20 16:15:31.0000.04820.430.842023-09-20 16:15:42.9150.28870.400.9295.6
MRGEIV2023-09-20 16:15:32.0350.0803-0.640.632023-09-20 16:15:44.8850.0400-0.760.59103.9
CIROGU2023-09-20 16:15:32.9440.0200-0.700.582023-09-20 16:15:45.5600.6649-1.630.26108.1
TRAVGU2023-09-20 16:15:33.5460.02000.311.102023-09-20 16:15:46.8000.37380.051.05111.5
REMYGU2023-09-20 16:15:34.3320.0200-0.041.462023-09-20 16:15:47.0260.0400-1.530.21113.5
PIAFFR2023-09-20 16:15:34.7290.02000.770.352023-09-20 16:15:48.2450.0400-0.071.22115.5
TURFFR2023-09-20 16:15:35.5190.02000.690.462023-09-20 16:15:49.5170.0400-0.301.05117.6
GBOSGU2023-09-20 16:15:34.7700.06030.590.612023-09-20 16:15:48.2360.6389-0.220.84119.1


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
OGAG FRHH1.531.69e+014.0216
CRI ITHG1.742.99e-145.7116
BHB GUHH1.227.08e-249.796
PZZ GUHH1.612.42e-156.7138
LSD GUHH1.811.27e-175.031
ISO FRHH1.182.24e-284.6157
STV GUHH1.603.47e-289.6142
ENR GUHH1.799.40e-295.6139
MRGE IVHH1.321.61e-2103.918
CIRO GUHH1.702.21e-2108.142
TRAV GUHH1.664.17e-2111.551
REMY GUHH1.512.39e-2113.521
PIAF FRHH1.592.76e-2115.5137
TURF FRHH1.592.59e-2117.6149
GBOS GUHH1.812.13e-2119.1126


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.
(°)
RRL GUHHZ1.8632e-52.6559e-69.8258e-74.4039e-72.0986e-74.3806e-55.5300e-62.9722e-75.5542e-813.771
RRL GUHHN2.0424e-53.9909e-61.9481e-67.5756e-73.9489e-77.4480e-59.3367e-65.4511e-77.3223e-813.771
RRL GUHHE2.3177e-53.0636e-61.8673e-68.6443e-73.9595e-77.0684e-59.1153e-65.2983e-76.9919e-813.771
OGAG FRHHZ6.5451e-51.2898e-51.0783e-54.3085e-62.5837e-61.8796e-46.8630e-53.4885e-64.2021e-714.0216
OGAG FRHHN1.0698e-41.4459e-51.1175e-55.2081e-62.5150e-61.5271e-46.9234e-53.7061e-64.2026e-714.0216
OGAG FRHHE7.0698e-52.0443e-51.2283e-59.1069e-66.1416e-61.7921e-45.1477e-58.1192e-66.8585e-714.0216
CRI ITHGZ2.0110e-52.5419e-61.7206e-66.2120e-72.5981e-73.9279e-51.1356e-54.0559e-76.4635e-845.7116
CRI ITHGN3.3085e-53.9400e-62.5978e-69.8943e-73.8619e-75.7217e-51.4197e-56.2319e-71.0978e-745.7116
CRI ITHGE2.7016e-52.9370e-61.4181e-66.2395e-72.8772e-75.6003e-55.1549e-64.1050e-76.8824e-845.7116
BHB GUHHZ1.1241e-51.6783e-68.6111e-71.9905e-71.0685e-74.4169e-52.6096e-62.0446e-73.6716e-849.796
BHB GUHHN7.9947e-61.2888e-67.0641e-71.9718e-79.1795e-84.1786e-52.7262e-61.3831e-72.6133e-849.796
BHB GUHHE8.7648e-61.2810e-66.9265e-72.0045e-78.1073e-83.8346e-52.0594e-61.2227e-72.6887e-849.796
PZZ GUHHZ1.7727e-53.2455e-61.8029e-65.2357e-72.4570e-74.2017e-58.8095e-63.6893e-76.6965e-856.7138
PZZ GUHHN1.8719e-53.6260e-62.3894e-65.4475e-73.0618e-76.2990e-59.0783e-64.3431e-78.0575e-856.7138
PZZ GUHHE1.7768e-53.6258e-62.4616e-65.8460e-73.1879e-74.6389e-51.2761e-54.4772e-78.1710e-856.7138
RSP GUHHZ2.3230e-62.7160e-71.5900e-75.6897e-82.1581e-85.0207e-66.8857e-73.2207e-85.6011e-957.559
RSP GUHHN2.8203e-64.3956e-72.1797e-76.4762e-83.7917e-87.6257e-68.2656e-75.5332e-81.0386e-857.559
RSP GUHHE3.3520e-64.1722e-72.8212e-78.5171e-84.0674e-86.5069e-61.3865e-65.8134e-89.9304e-957.559
LSD GUHHZ5.2882e-67.5424e-76.7901e-72.3656e-71.0630e-71.5494e-54.8773e-61.5354e-71.9776e-875.031
LSD GUHHN6.3163e-68.7650e-77.0420e-73.0732e-71.1231e-71.5095e-53.0207e-61.4445e-72.1003e-875.031
LSD GUHHE6.6237e-61.5138e-61.0708e-63.2570e-72.2073e-71.3160e-56.8076e-63.0898e-74.6289e-875.031
ISO FRHHZ2.6503e-64.1598e-72.1753e-76.8104e-83.4092e-86.2186e-68.6864e-75.3611e-81.0900e-884.6157
ISO FRHHN2.6826e-63.5351e-71.6716e-74.6395e-82.8018e-86.0109e-61.0654e-64.1424e-87.1838e-984.6157
ISO FRHHE3.1197e-63.9864e-72.1166e-76.8568e-83.4953e-87.8141e-61.4807e-65.8133e-89.3355e-984.6157
STV GUHHZ3.0470e-64.7131e-73.2989e-78.3804e-84.8645e-86.5896e-61.6244e-68.5098e-81.3612e-889.6142
STV GUHHN2.1403e-63.8928e-72.6456e-71.0080e-73.7947e-87.2597e-61.1807e-64.7849e-89.4642e-989.6142
STV GUHHE2.2091e-64.3790e-73.2744e-71.1431e-75.1940e-85.8594e-61.8689e-67.2856e-81.0845e-889.6142
ENR GUHHZ6.7570e-68.7737e-75.8525e-72.4193e-71.4031e-79.0727e-62.8232e-61.7181e-72.6777e-895.6139
ENR GUHHN8.9632e-61.3569e-68.1018e-73.1239e-71.3699e-72.1797e-54.4138e-61.9969e-73.4022e-895.6139
ENR GUHHE1.0895e-51.7708e-61.0303e-63.3487e-71.3611e-72.5581e-54.1296e-61.9381e-73.6301e-895.6139
MRGE IVHHZ9.9108e-71.2582e-71.1705e-76.7543e-82.8000e-81.7045e-68.7871e-73.2038e-83.5052e-9103.918
MRGE IVHHN1.2967e-62.0128e-71.3009e-76.8865e-84.2686e-83.6859e-68.2113e-76.0008e-86.4290e-9103.918
MRGE IVHHE9.5483e-71.6530e-71.3246e-78.4949e-83.1370e-81.8612e-68.1983e-74.2412e-84.6705e-9103.918
CIRO GUHHZ1.4941e-63.2714e-72.6635e-71.0968e-75.7702e-84.8849e-61.4714e-68.0849e-81.1117e-8108.142
CIRO GUHHN1.5211e-63.0584e-72.3447e-79.7656e-84.0097e-84.9096e-61.3970e-66.0005e-87.8012e-9108.142
CIRO GUHHE1.3019e-62.4743e-72.0830e-79.0709e-84.1264e-84.3419e-61.1919e-65.1038e-86.5239e-9108.142
TRAV GUHHZ1.3590e-63.0747e-72.2513e-77.7536e-83.2883e-85.2718e-61.0864e-64.6120e-87.6384e-9111.551
TRAV GUHHN1.6429e-63.6523e-73.2555e-71.1074e-74.0919e-85.4840e-62.2386e-66.1404e-89.5109e-9111.551
TRAV GUHHE1.9660e-65.2119e-74.1986e-71.2136e-75.2735e-86.2704e-62.3985e-67.6578e-81.3133e-8111.551
REMY GUHHZ5.6246e-71.5798e-71.2422e-71.2142e-74.9825e-81.3636e-69.1178e-75.5056e-84.4739e-9113.521
REMY GUHHN1.3233e-61.9373e-71.8025e-71.4346e-76.0981e-81.6561e-61.0556e-68.3069e-86.5287e-9113.521
REMY GUHHE7.8863e-71.4704e-71.4737e-71.1699e-74.4063e-82.0054e-68.1339e-75.4187e-84.7808e-9113.521
PIAF FRHHZ1.3668e-63.0744e-72.8824e-71.2016e-75.4659e-83.6137e-61.5769e-65.5817e-88.6856e-9115.5137
PIAF FRHHN1.4028e-62.6335e-72.2281e-79.9689e-84.9661e-84.3095e-61.1367e-66.6226e-87.5898e-9115.5137
PIAF FRHHE1.5704e-63.0993e-72.5999e-79.4888e-85.7456e-84.6620e-61.1680e-68.7357e-89.9982e-9115.5137
TURF FRHHZ1.1480e-62.0855e-71.6494e-75.9170e-82.9051e-83.1989e-61.1545e-64.5723e-87.4343e-9117.6149
TURF FRHHN1.3045e-62.8916e-72.0996e-77.2973e-83.5143e-84.1100e-67.3179e-74.9912e-86.9380e-9117.6149
TURF FRHHE9.0664e-72.4622e-72.3459e-79.0150e-83.8502e-82.2110e-61.4778e-65.1818e-87.0579e-9117.6149
GBOS GUHHZ1.2179e-63.3859e-72.3806e-76.1156e-83.0625e-86.1095e-61.0279e-64.8119e-88.2049e-9119.1126
GBOS GUHHN1.0977e-62.3436e-72.1947e-78.3325e-84.0248e-83.8726e-68.9389e-75.7855e-86.3526e-9119.1126
GBOS GUHHE1.2436e-62.6174e-72.2135e-76.4432e-82.9653e-85.4891e-61.1936e-63.8431e-87.7436e-9119.1126
*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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