Localizzazione MANUALE - Area: Alpi Cozie , magnitudo (ML): 0.4
2021-08-02 17:30:35 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-08-03 10:33:00

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :210802173004
Magnitudo (ML) :0.4 +/- 0.3
Tempo origine :2021-08-02 17:30:35.784 (UTC)
Localizzazione : Latitudine: 44.447 N, Longitudine: 6.910 E
Area :Alpi Cozie
Profondità (km) :3.41
Distanze (km) : 5.9 --- Argentera
7.1 --- Acceglio
12.2 --- Prazzo
13.7 --- Canosio
14.6 --- Marmora
14.9 --- Pietraporzio
17.2 --- Bellino
17.6 --- Elva
17.7 --- Sambuco
18.4 --- Stroppo
20.4 --- Casteldelfino
21.7 --- Celle di Macra
21.7 --- Pontechianale
22.1 --- Macra
24.3 --- Castelmagno
25.9 --- Vinadio
26.6 --- Sampeyre
27.8 --- San Damiano Macra
28.6 --- Aisone
29.5 --- Pradleves

Stima della qualità della localizzazione: Erh: 2.5 km, Erz: 1.9 km, Nf: 16, Gap: 137 °, Rms: 0.18


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.
SURFFR2021-08-02 17:30:38.3800.10040.271.042021-08-02 17:30:39.8070.0400-0.061.519.3
PZZGU2021-08-02 17:30:40.0000.10040.051.682021-08-02 17:30:42.1730.0400-0.850.0218.3
ISOFR2021-08-02 17:30:42.8100.02000.780.002021-08-02 17:30:46.3460.04000.091.6431.5
STVGU2021-08-02 17:30:43.6680.02000.280.922021-08-02 17:30:48.3930.0400-0.210.8540.1
ENRGU2021-08-02 17:30:44.7120.02000.051.702021-08-02 17:30:50.7530.0400-0.001.5547.3
BHBGU2021-08-02 17:30:44.2860.0200-1.210.062021-08-02 17:30:50.7940.0400-1.530.0551.6
TURFFR2021-08-02 17:30:48.2090.08030.191.352021-08-02 17:30:56.4170.1303-0.240.8665.0
GBOSGU2021-08-02 17:30:49.6530.0200-0.061.472021-08-02 17:30:59.3160.04000.061.3277.4


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
STV GUHH0.248.44e-340.1124
ENR GUHH0.191.10e-247.3121
BHB GUHH0.267.08e-351.633
TURF FRHH0.274.95e-365.0144
GBOS GUHH0.887.00e-377.4107


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.
(°)
PZZ GUHHZ4.4353e-66.0994e-72.4791e-76.3099e-83.5969e-81.0547e-51.0496e-65.7952e-81.1318e-818.368
PZZ GUHHN5.7118e-67.1198e-73.2801e-79.0760e-84.2919e-89.3644e-61.8082e-66.5327e-81.4548e-818.368
PZZ GUHHE4.1732e-66.3985e-72.9646e-78.6555e-84.3848e-86.5975e-61.3248e-66.4621e-81.1161e-818.368
ISO FRHHZ1.4535e-61.6725e-76.8009e-81.6728e-88.3696e-92.7420e-62.3410e-71.6364e-83.3769e-931.5159
ISO FRHHN1.2445e-61.3608e-74.8032e-81.5510e-89.9686e-92.2280e-61.5767e-71.5391e-82.9985e-931.5159
ISO FRHHE1.7149e-62.2514e-76.5607e-81.9787e-81.0892e-82.9379e-62.4756e-71.8868e-84.8264e-931.5159
STV GUHHZ1.0490e-61.2087e-78.8098e-83.5647e-83.3855e-82.1345e-63.7421e-75.7257e-89.3852e-940.1124
STV GUHHN1.8169e-61.8316e-75.8713e-82.9206e-81.2628e-83.0054e-62.6707e-72.1651e-83.5562e-940.1124
STV GUHHE1.2373e-61.2811e-76.6881e-83.1569e-81.6871e-82.2171e-63.2086e-72.3326e-83.2359e-940.1124
ENR GUHHZ1.3319e-61.4146e-74.4659e-81.8453e-89.6948e-92.3072e-61.7892e-71.8179e-83.0961e-947.3121
ENR GUHHN2.0388e-62.1766e-76.9921e-83.6715e-82.1107e-84.0626e-63.0592e-73.0828e-85.1843e-947.3121
ENR GUHHE2.7336e-62.7185e-76.4389e-82.1671e-81.3368e-83.0140e-62.0354e-72.2081e-84.7946e-947.3121
BHB GUHHZ6.1746e-71.0058e-76.5336e-83.4303e-81.6058e-82.2884e-62.4413e-72.9046e-82.6903e-951.633
BHB GUHHN4.8670e-77.4053e-84.3122e-81.7904e-81.2333e-81.3146e-61.6816e-72.3638e-81.7427e-951.633
BHB GUHHE6.1652e-78.9639e-85.7366e-83.3073e-81.5040e-81.0873e-62.5349e-72.0641e-82.2698e-951.633
TURF FRHHZ2.6453e-73.7364e-82.5769e-82.0398e-82.1680e-86.0947e-71.5274e-73.3036e-81.5727e-965.0144
TURF FRHHN4.8099e-77.3810e-83.7672e-81.9835e-82.1570e-81.2794e-61.1448e-72.9061e-82.7054e-965.0144
TURF FRHHE2.7642e-73.9636e-83.1415e-82.2050e-82.0106e-88.6008e-71.6367e-72.9940e-81.9957e-965.0144
GBOS GUHHZ3.6118e-75.6329e-85.2890e-83.0625e-81.8414e-87.6578e-73.1107e-72.0228e-81.8496e-977.4107
GBOS GUHHN3.5290e-77.9074e-85.1942e-82.8839e-81.1513e-81.0179e-62.2302e-71.4404e-81.8783e-977.4107
GBOS GUHHE3.9844e-76.6677e-84.8577e-82.8770e-81.3683e-81.1781e-62.4995e-71.8094e-82.7447e-977.4107
*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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