Localizzazione MANUALE - Area: Riviera di ponente , magnitudo (ML): 0.9
2023-03-12 17:00:26 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2023-03-13 08:48:30

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :230312165921
Magnitudo (ML) :0.9 +/- 0.2
Tempo origine :2023-03-12 17:00:26.919 (UTC)
Localizzazione : Latitudine: 43.829 N, Longitudine: 7.560 E
Area :Riviera di ponente
Profondità (km) :6.00
Distanze (km) : 4.9 --- Airole
5.6 --- Camporosso
5.6 --- Ventimiglia
5.7 --- Dolceacqua
6.8 --- Olivetta San Michele
7.2 --- San Biagio della Cima
7.5 --- Soldano
7.8 --- Rocchetta Nervina
7.9 --- Vallecrosia
8.6 --- Isolabona
8.6 --- Vallebona
9.6 --- Bordighera
9.7 --- Perinaldo
9.9 --- Apricale
10.7 --- Seborga
13.0 --- Ospedaletti
14.4 --- Pigna
14.5 --- Castel Vittorio
15.4 --- Baiardo
17.2 --- San Remo

Stima della qualità della localizzazione: Erh: 1.1 km, Erz: 1.8 km, Nf: 36, Gap: 91 °, Rms: 0.25


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.
BURYGU2023-03-12 17:00:28.7100.0070-0.002.062023-03-12 17:00:29.9300.0220-0.031.977.9
MONFR2023-03-12 17:00:30.0800.0090-0.450.672023-03-12 17:00:32.1160.0681-0.950.2316.6
SAOFFR2023-03-12 17:00:31.7000.01400.790.232023-03-12 17:00:34.6900.06210.770.2418.5
SNRMIT2023-03-12 17:00:30.8180.02000.051.802023-03-12 17:00:33.5970.0400-0.041.8619.2
TURFFR2023-03-12 17:00:32.2500.01500.430.482023-03-12 17:00:35.5800.08020.051.5821.9
IMIGU2023-03-12 17:00:32.5460.02000.051.792023-03-12 17:00:36.5300.0952-0.181.2429.0
MGROGU2023-03-12 17:00:33.3330.0803-0.151.282023-03-12 17:00:37.8720.1002-0.610.5331.9
MVIFFR2023-03-12 17:00:34.0030.0200-0.011.932023-03-12 17:00:38.5370.2787-0.860.3934.1
ENRGU2023-03-12 17:00:35.8400.02710.121.282023-03-12 17:00:42.0200.14440.121.1946.5
STVGU2023-03-12 17:00:36.3900.0200-0.041.772023-03-12 17:00:42.7600.1544-0.340.9550.4
GBOSGU2023-03-12 17:00:36.4700.0291-0.051.712023-03-12 17:00:43.3600.16350.111.1851.5
ROROGU2023-03-12 17:00:36.6400.02810.370.532023-03-12 17:00:42.8100.1645-0.291.0451.7
ISOFR2023-03-12 17:00:37.8050.02000.380.532023-03-12 17:00:44.7500.1715-0.321.0057.2
PZZGU2023-03-12 17:00:41.8880.0200-0.440.752023-03-12 17:00:52.1000.2537-1.040.2883.6
SURFFR2023-03-12 17:00:43.8400.0502-0.091.392023-03-12 17:00:55.3800.5379-0.570.6594.0
OGDIFR2023-03-12 17:00:47.4730.02000.400.612023-03-12 17:01:01.1000.0400-0.620.64111.4
PCPGU2023-03-12 17:00:46.9200.05821.130.062023-03-12 17:00:59.5900.48690.250.75111.7
BHBGU2023-03-12 17:00:46.0020.0200-0.380.862023-03-12 17:00:59.2100.0400-0.710.54114.5


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
MON FRHH0.501.18e-116.6225
SNRM ITHN1.204.51e-119.292
IMI GUHH0.658.02e-229.071
MGRO GUHH1.061.28e-131.940
ENR GUHH0.774.35e-246.5346
GBOS GUHH0.821.45e-251.526
RORO GUHH0.953.80e-251.752
ISO FRHH0.822.28e-257.2314
PZZ GUHH1.123.41e-283.6335
PCP GUHH0.967.60e-3111.744
BHB GUHH1.026.92e-3114.5348


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.
(°)
BURY GUHHZ2.6960e-42.0746e-51.9669e-66.5816e-73.9724e-77.7290e-58.4628e-61.1714e-63.3270e-77.9183
BURY GUHHN1.3319e-31.4131e-41.6651e-56.7141e-64.2743e-69.7704e-46.6410e-58.7226e-62.1963e-67.9183
BURY GUHHE4.4430e-43.2754e-53.5890e-61.0935e-66.5200e-72.7370e-41.3663e-51.9965e-66.0322e-77.9183
MON FRHHZ5.8835e-67.6921e-73.3979e-71.8893e-79.7768e-87.8824e-61.5409e-61.0432e-71.6079e-816.6225
MON FRHHN6.3953e-61.2121e-66.5697e-72.0800e-71.0648e-71.2445e-53.2685e-61.5422e-72.7461e-816.6225
MON FRHHE5.5933e-61.4324e-68.5990e-73.4111e-71.6432e-71.0285e-55.9742e-62.2785e-73.6349e-816.6225
SNRM ITHNZ4.7751e-54.0190e-61.0432e-63.8581e-71.9013e-72.4592e-54.4220e-62.5546e-75.5744e-819.292
SNRM ITHNN3.6379e-56.1899e-62.5387e-67.7349e-76.5227e-77.4030e-59.8012e-61.2838e-61.5464e-719.292
SNRM ITHNE6.2677e-51.0134e-53.4638e-61.1292e-66.4715e-71.2092e-41.3046e-51.1761e-62.4447e-719.292
TURF FRHHZ8.6193e-69.3765e-72.3937e-79.7206e-85.1608e-89.2070e-61.1067e-66.8183e-81.2265e-821.9320
TURF FRHHN9.3896e-69.3731e-73.5582e-71.1395e-76.3869e-81.1483e-51.3537e-61.1170e-71.8536e-821.9320
TURF FRHHE5.9578e-67.8175e-74.3511e-71.6765e-77.0788e-81.0081e-51.7793e-69.4427e-81.5967e-821.9320
IMI GUHHZ8.8039e-69.3794e-73.8341e-71.1861e-77.2661e-81.0719e-52.0767e-61.3401e-72.2272e-829.071
IMI GUHHN1.5533e-51.5596e-66.2349e-72.2345e-79.5637e-81.7065e-52.9449e-61.6244e-73.5753e-829.071
IMI GUHHE1.1620e-51.8016e-66.3036e-71.9529e-71.0861e-73.6348e-52.7295e-61.7252e-73.3479e-829.071
MGRO GUHHZ3.8097e-66.2197e-73.3999e-78.9416e-84.1806e-86.7185e-61.2849e-66.3482e-81.3398e-831.940
MGRO GUHHN5.4967e-67.1534e-73.5285e-71.1468e-76.0457e-81.5445e-51.2742e-69.9017e-81.5537e-831.940
MGRO GUHHE1.0928e-51.9309e-61.0246e-62.6652e-71.3989e-71.8559e-54.5278e-62.1347e-74.6539e-831.940
ENR GUHHZ5.5092e-65.4386e-71.8962e-75.2354e-83.0751e-85.1932e-66.6422e-75.0950e-81.0548e-846.5346
ENR GUHHN1.5582e-51.2356e-62.9113e-79.0512e-84.5290e-81.2518e-51.3067e-61.0295e-72.2090e-846.5346
ENR GUHHE2.0812e-51.7178e-63.0255e-78.5374e-84.2588e-89.4078e-61.6143e-61.1284e-73.0371e-846.5346
STV GUHHZ4.9925e-66.0509e-72.7747e-77.5921e-84.3126e-88.5318e-61.4534e-65.7932e-81.2064e-850.4338
STV GUHHN4.9734e-66.2705e-72.5163e-78.5873e-84.2810e-81.2203e-51.0890e-66.8716e-81.3978e-850.4338
STV GUHHE7.1190e-61.2222e-65.9556e-71.7875e-79.1700e-81.1437e-52.4367e-61.5483e-72.7035e-850.4338
GBOS GUHHZ1.5527e-61.6962e-77.5220e-82.3556e-81.3234e-83.2257e-63.1171e-71.9569e-83.3658e-951.526
GBOS GUHHN2.1355e-62.0941e-76.9845e-82.2565e-81.1216e-83.6587e-62.8023e-71.8299e-84.0794e-951.526
GBOS GUHHE1.9963e-62.2401e-71.2325e-73.8667e-81.5875e-85.7323e-66.9572e-72.6240e-85.3619e-951.526
RORO GUHHZ3.7438e-64.9203e-72.7779e-76.8002e-83.8873e-87.9587e-61.2858e-67.3096e-81.3089e-851.752
RORO GUHHN5.1160e-68.2725e-73.0036e-78.2399e-85.0254e-81.3505e-51.0827e-68.7683e-81.7919e-851.752
RORO GUHHE5.2787e-69.5500e-73.2612e-78.1972e-84.9821e-81.1070e-59.8113e-77.6678e-81.9766e-851.752
ISO FRHHZ1.3527e-61.9403e-79.2117e-82.9087e-81.3979e-83.2274e-64.7009e-72.0857e-84.0672e-957.2314
ISO FRHHN5.8982e-67.0031e-74.4441e-73.7950e-72.3152e-77.6281e-62.3332e-63.1322e-73.2922e-857.2314
ISO FRHHE1.9227e-63.4855e-71.4089e-77.6937e-85.4365e-82.6589e-68.3889e-77.3003e-81.2065e-857.2314
PZZ GUHHZ2.9388e-65.4295e-72.9543e-78.5543e-84.6674e-88.8966e-69.7563e-77.5113e-81.3043e-883.6335
PZZ GUHHN3.3407e-64.0519e-72.3556e-78.0166e-83.9531e-87.7502e-61.3293e-67.1291e-89.7337e-983.6335
PZZ GUHHE2.4218e-64.5781e-73.1928e-71.0054e-74.8252e-85.7731e-61.4325e-66.8547e-81.0066e-883.6335
PCP GUHHZ4.3448e-76.7305e-84.2113e-81.9498e-81.2564e-81.1457e-61.6865e-71.9598e-82.1581e-9111.744
PCP GUHHN4.6754e-77.9708e-86.4127e-82.0329e-81.2197e-81.4308e-63.9685e-71.8319e-82.8094e-9111.744
PCP GUHHE5.3868e-79.4454e-86.3741e-82.4516e-81.7776e-81.5162e-62.7642e-73.0159e-83.3302e-9111.744
BHB GUHHZ1.0929e-61.2916e-74.8535e-81.7188e-81.6144e-82.5087e-61.4803e-73.5030e-83.4651e-9114.5348
BHB GUHHN6.6872e-79.7222e-86.2927e-81.8794e-81.0554e-82.4200e-64.0362e-71.7166e-82.4543e-9114.5348
BHB GUHHE9.7602e-71.3218e-75.3399e-82.3837e-82.2652e-82.7863e-62.2929e-74.3006e-86.1064e-9114.5348
*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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