Localizzazione MANUALE - Area: Alpi Marittime , magnitudo (ML): -0.1
2021-07-25 22:42:20 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-07-26 11:10:52

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :210725224052
Magnitudo (ML) :-0.1 +/- 0.2
Tempo origine :2021-07-25 22:42:20.722 (UTC)
Localizzazione : Latitudine: 43.962 N, Longitudine: 7.565 E
Area :Alpi Marittime
Profondità (km) :13.44
Distanze (km) : 8.2 --- Rocchetta Nervina
8.4 --- Pigna
9.4 --- Castel Vittorio
9.8 --- Olivetta San Michele
10.0 --- Airole
10.9 --- Isolabona
11.6 --- Apricale
13.0 --- Dolceacqua
13.2 --- Perinaldo
14.0 --- Baiardo
16.3 --- Soldano
16.5 --- Triora
16.9 --- Camporosso
17.0 --- Molini di Triora
17.2 --- San Biagio della Cima
18.1 --- Seborga
18.3 --- Vallebona
18.9 --- Ceriana
19.2 --- Ventimiglia
20.0 --- Briga Alta

Stima della qualità della localizzazione: Erh: 0.7 km, Erz: 0.3 km, Nf: 20, Gap: 80 °, Rms: 0.29


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.
SAOFFR2021-07-25 22:42:23.0400.0040-0.590.712021-07-25 22:42:23.6200.0330-2.110.0413.7
TURFFR2021-07-25 22:42:24.6800.0180-0.111.492021-07-25 22:42:27.0620.0832-0.680.5119.4
BURYGU2021-07-25 22:42:25.2280.0200-0.081.722021-07-25 22:42:28.2110.0400-0.391.1724.1
ESCAFR2021-07-25 22:42:25.7970.02000.011.802021-07-25 22:42:29.1140.1002-0.351.2525.3
MGROGU2021-07-25 22:42:25.6250.0602-0.461.132021-07-25 22:42:28.1700.0661-1.860.0426.2
IMIGU2021-07-25 22:42:26.3740.02000.031.672021-07-25 22:42:30.2160.0400-0.251.2330.4
ENRGU2021-07-25 22:42:27.3300.02000.061.462021-07-25 22:42:31.7400.1053-0.041.5935.1
MVIFFR2021-07-25 22:42:26.6870.0401-1.230.002021-07-25 22:42:33.2420.04000.061.4336.4
STVGU2021-07-25 22:42:28.3070.02000.280.172021-07-25 22:42:32.6800.1504-0.351.3139.6
GBOSGU2021-07-25 22:42:25.6070.0200-2.640.002021-07-25 22:42:33.0090.1002-0.381.2640.6


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
TURF FRHH-0.201.76e-219.4276
BURY GUHH-0.041.71e-224.1182
ESCA FRHH-0.081.44e-225.3226
MGRO GUHH-0.485.37e-326.265
IMI GUHH-0.211.00e-230.4102
ENR GUHH-0.247.26e-335.1339
STV GUHH0.187.41e-339.6329
GBOS GUHH0.144.95e-340.635


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.
(°)
TURF FRHHZ1.9938e-62.3681e-71.0628e-73.8599e-82.5531e-82.6683e-66.0370e-73.8284e-85.2617e-919.4276
TURF FRHHN2.4919e-63.0801e-71.5211e-74.6085e-82.7516e-84.6288e-67.4040e-74.7354e-86.6489e-919.4276
TURF FRHHE2.9639e-63.2927e-71.2995e-74.1138e-82.3572e-85.9261e-65.6328e-73.2078e-86.1912e-919.4276
BURY GUHHZ4.7383e-63.5961e-71.0966e-74.9465e-82.9146e-82.1394e-66.5032e-74.3300e-87.6898e-924.1182
BURY GUHHN6.6238e-65.6250e-71.0895e-74.0690e-83.3548e-85.4764e-64.6086e-77.4899e-81.0003e-824.1182
BURY GUHHE1.5699e-51.2165e-61.5869e-76.8267e-83.7484e-85.9578e-67.5170e-78.1352e-82.5280e-824.1182
ESCA FRHHZ8.1055e-71.3718e-77.4583e-83.6981e-81.9267e-81.4832e-64.0066e-72.3415e-83.2066e-925.3226
ESCA FRHHN1.5693e-62.0726e-71.1447e-74.9811e-82.7124e-83.8828e-64.9221e-73.1422e-84.9829e-925.3226
ESCA FRHHE1.5835e-62.1051e-71.1523e-74.9728e-82.4315e-83.0538e-66.5149e-73.3690e-84.0058e-925.3226
MGRO GUHHZ3.1210e-74.8048e-82.8860e-81.9322e-81.5579e-86.7928e-71.5064e-72.6007e-81.4213e-926.265
MGRO GUHHN5.6374e-79.6470e-84.6042e-82.5653e-81.6014e-81.2320e-61.8522e-71.9514e-81.7764e-926.265
MGRO GUHHE4.5586e-76.4827e-84.5694e-82.1325e-81.2039e-89.7154e-72.0235e-71.5079e-81.8216e-926.265
IMI GUHHZ7.3619e-79.7929e-84.8884e-82.8968e-81.9106e-81.6589e-62.0593e-73.3338e-82.2833e-930.4102
IMI GUHHN1.6361e-61.7779e-79.8411e-83.9271e-83.3350e-82.6606e-64.0155e-75.7598e-84.4330e-930.4102
IMI GUHHE1.7652e-62.0685e-77.2818e-84.0544e-83.0062e-82.6382e-62.8684e-74.6308e-84.1643e-930.4102
ENR GUHHZ7.3286e-78.3114e-83.6583e-81.6552e-88.7005e-91.3740e-61.5638e-71.2254e-82.1126e-935.1339
ENR GUHHN2.1497e-62.3505e-76.4306e-82.1752e-81.0442e-82.6438e-62.7140e-71.5450e-83.8375e-935.1339
ENR GUHHE2.4857e-62.2256e-74.4795e-81.9448e-81.2597e-81.6281e-61.7939e-72.2973e-84.1903e-935.1339
STV GUHHZ7.3022e-79.9195e-85.4051e-81.4668e-88.4289e-91.5714e-62.5194e-71.3003e-82.1780e-939.6329
STV GUHHN6.4702e-78.4887e-84.4175e-81.4383e-86.9417e-91.5867e-61.6465e-79.8988e-92.2216e-939.6329
STV GUHHE1.7104e-61.7168e-76.2955e-81.8952e-81.0155e-81.6197e-63.9921e-71.4384e-83.2131e-939.6329
GBOS GUHHZ3.2153e-74.2590e-82.7828e-81.5472e-81.8999e-87.1490e-71.3037e-74.1096e-85.5428e-940.635
GBOS GUHHN2.6126e-75.2060e-81.9601e-81.5974e-82.1049e-86.5732e-76.4242e-84.5400e-87.6880e-940.635
GBOS GUHHE3.1281e-75.7443e-82.9057e-81.6604e-82.1569e-89.1683e-71.1237e-74.0138e-84.0446e-940.635
*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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