Localizzazione MANUALE - Area: Alpi Pennine , magnitudo (ML): 0.8
2021-02-28 00:07:36 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-03-01 08:12:54

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :210228000613
Magnitudo (ML) :0.8 +/- 0.1
Tempo origine :2021-02-28 00:07:36.557 (UTC)
Localizzazione : Latitudine: 46.431 N, Longitudine: 8.281 E
Area :Alpi Pennine
Profondità (km) :6.20
Distanze (km) : 12.5 --- Formazza
18.5 --- Premia
19.0 --- Baceno
23.1 --- Crodo
24.6 --- Trasquera
24.8 --- Varzo
29.7 --- Montecrestese
30.4 --- Crevoladossola
32.7 --- Masera
34.2 --- Bognanco
34.4 --- Trontano
34.7 --- Domodossola
34.7 --- Toceno
34.8 --- Druogno
35.7 --- Santa Maria Maggiore
35.9 --- Craveggia
37.7 --- Malesco
38.4 --- Villette
39.0 --- Re
39.0 --- Beura-Cardezza

Stima della qualità della localizzazione: Erh: 1.4 km, Erz: 2.2 km, Nf: 20, Gap: 173 °, Rms: 0.24


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.
FIESACH2021-02-28 00:07:39.9230.0200-0.001.482021-02-28 00:07:41.6040.0400-0.660.4015.6
SIMPLCH2021-02-28 00:07:42.3810.06020.011.402021-02-28 00:07:46.1550.0400-0.261.0629.9
FUSIOCH2021-02-28 00:07:42.4750.02000.051.322021-02-28 00:07:46.1430.0400-0.291.0230.0
EMBDCH2021-02-28 00:07:44.2920.0200-0.041.412021-02-28 00:07:49.6860.0400-0.041.3042.3
MMKCH2021-02-28 00:07:45.5960.02000.200.482021-02-28 00:07:51.0700.0400-0.570.6049.4
VANNICH2021-02-28 00:07:47.2910.02000.051.222021-02-28 00:07:54.4170.0400-0.181.1858.3
SENINCH2021-02-28 00:07:50.1850.0200-0.340.962021-02-28 00:07:59.3430.0400-0.790.3476.1
DIXCH2021-02-28 00:07:50.3320.0200-0.261.102021-02-28 00:08:00.2070.0400-0.051.0978.3
MUGIOCH2021-02-28 00:07:51.1110.0200-0.111.282021-02-28 00:08:00.9400.0400-0.251.0681.7
VDLCH2021-02-28 00:07:52.4780.0200-0.440.812021-02-28 00:08:03.2420.0400-0.700.4991.5


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
FIESACHHH0.561.52e-115.6272
MMK CHHH0.831.69e-249.4210
SENINCHHH0.771.09e-276.1265
DIX CHHH0.941.53e-278.3240
MUGIOCHHH0.916.11e-381.7134


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.
(°)
FIESACHHHZ1.5679e-51.5731e-66.5500e-74.1733e-71.5945e-71.7917e-52.6049e-62.0643e-73.8416e-815.6272
FIESACHHHN2.0461e-52.1679e-69.4370e-73.1221e-71.6862e-72.4909e-54.7305e-63.1393e-75.4786e-815.6272
FIESACHHHE2.2719e-52.3294e-61.1803e-64.0151e-71.8013e-73.5018e-56.9469e-63.0131e-76.3509e-815.6272
MMK CHHHZ1.5458e-62.5428e-71.1925e-73.7162e-82.0591e-82.8334e-65.8783e-72.8389e-85.6981e-949.4210
MMK CHHHN1.7707e-62.5558e-71.4084e-75.1346e-83.5524e-83.7179e-67.3628e-74.3058e-86.7904e-949.4210
MMK CHHHE2.1807e-63.1486e-71.3548e-73.6170e-82.0446e-83.6640e-65.2148e-73.9131e-88.0510e-949.4210
SENINCHHHZ8.3818e-71.4760e-77.7114e-82.4931e-81.5595e-83.1940e-62.6969e-72.0605e-83.8285e-976.1265
SENINCHHHN5.6679e-71.1981e-71.0108e-74.3331e-82.4621e-81.8228e-67.0586e-73.4976e-83.5860e-976.1265
SENINCHHHE8.8596e-71.4135e-75.5471e-83.5746e-85.0047e-81.6564e-63.4198e-78.1645e-81.3643e-876.1265
DIX CHHHZ1.6335e-62.1067e-71.1077e-72.8404e-81.6721e-83.5690e-63.1938e-72.3709e-84.2266e-978.3240
DIX CHHHN1.8224e-62.2576e-71.3155e-75.4272e-82.3058e-83.5431e-64.4500e-74.0519e-85.7298e-978.3240
DIX CHHHE1.3365e-61.6887e-78.9213e-83.6636e-81.5811e-82.2608e-64.1612e-72.5049e-83.7755e-978.3240
MUGIOCHHHZ1.1222e-69.9342e-83.5920e-81.1994e-85.4927e-91.5222e-61.6708e-71.2338e-82.1951e-981.7134
MUGIOCHHHN1.8643e-61.4489e-75.5432e-81.8667e-88.5617e-92.3383e-61.9224e-71.5871e-83.1216e-981.7134
MUGIOCHHHE1.0735e-69.1789e-84.5075e-81.5935e-88.1326e-92.0606e-62.2729e-71.1448e-82.0457e-981.7134
*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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