Localizzazione MANUALE - Area: Alpi Cozie , magnitudo (ML): 0.4
2025-07-27 10:59:52 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-07-28 09:04:11

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250727105922
Magnitudo (ML) :0.4 +/- 0.1
Tempo origine :2025-07-27 10:59:52.174 (UTC)
Localizzazione : Latitudine: 44.450 N, Longitudine: 6.714 E
Area :Alpi Cozie
Profondità (km) :10.18
Distanze (km) : 18.7 --- Argentera
22.1 --- Acceglio
27.3 --- Prazzo
27.9 --- Pietraporzio
28.1 --- Bellino
29.2 --- Canosio
30.1 --- Marmora
31.1 --- Sambuco
31.4 --- Elva
31.4 --- Pontechianale
32.2 --- Casteldelfino
33.3 --- Stroppo
37.1 --- Celle di Macra
37.3 --- Macra
39.7 --- Vinadio
39.7 --- Castelmagno
40.4 --- Sampeyre
42.8 --- Aisone
43.1 --- San Damiano Macra
44.8 --- Crissolo

Stima della qualità della localizzazione: Erh: 1.4 km, Erz: 1 km, Nf: 16, Gap: 189 °, Rms: 0.20


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.
SURFFR2025-07-27 10:59:55.3800.10040.151.132025-07-27 10:59:57.4660.0400-0.021.7013.3
PZZGU2025-07-27 10:59:59.1000.50090.110.702025-07-27 11:00:03.7290.0400-0.141.1934.5
ISOFR2025-07-27 11:00:00.0310.02000.041.662025-07-27 11:00:04.8210.0400-0.430.3941.3
OGAGFR2025-07-27 10:59:59.3210.0200-0.800.292025-07-27 11:00:03.9930.0400-1.700.0041.6
RRLGU2025-07-27 11:00:02.3130.0200-0.061.522025-07-27 11:00:08.8670.0400-0.680.3854.1
STVGU2025-07-27 11:00:02.1670.02000.021.632025-07-27 11:00:08.9570.04000.081.2854.8
BHBGU2025-07-27 11:00:03.5180.02000.101.362025-07-27 11:00:11.2240.04000.021.2961.9
MVIFFR2025-07-27 11:00:05.3220.0200-0.171.092025-07-27 11:00:14.2670.0400-0.700.3871.4


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
PZZ GUHH0.313.27e-234.579
ISO FRHH0.118.73e-341.3138
OGAG FRHH0.421.73e-241.6340
RRL GUHH0.549.10e-354.16
STV GUHH0.467.44e-354.8115
BHB GUHH0.376.31e-361.945


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 GUHHZ3.5614e-64.3107e-72.4558e-75.8942e-83.2025e-86.0118e-69.0894e-74.7867e-89.1206e-934.579
PZZ GUHHN3.2792e-65.9114e-72.9744e-78.1930e-84.3023e-87.3802e-61.4243e-66.1682e-81.1367e-834.579
PZZ GUHHE3.3273e-66.3582e-73.4646e-78.8549e-84.9401e-86.1505e-61.7066e-66.6546e-81.1327e-834.579
ISO FRHHZ2.0374e-62.1906e-76.3038e-82.3901e-81.2879e-83.3755e-62.2620e-72.1813e-84.0969e-941.3138
ISO FRHHN2.4161e-62.4609e-76.4141e-82.2353e-81.4510e-84.6206e-61.9951e-72.8666e-84.7664e-941.3138
ISO FRHHE2.8519e-62.8991e-75.6532e-82.0643e-81.1959e-83.2112e-62.5416e-72.3395e-84.6348e-941.3138
OGAG FRHHZ8.9874e-71.4673e-71.1422e-75.4490e-82.4666e-82.4132e-66.1903e-73.0535e-83.8815e-941.6340
OGAG FRHHN9.7365e-71.9796e-71.1674e-74.6422e-81.6233e-81.8230e-65.9274e-72.1872e-84.2290e-941.6340
OGAG FRHHE9.2954e-72.0955e-71.2460e-74.8954e-82.4470e-81.2317e-67.3094e-73.6380e-85.3953e-941.6340
RRL GUHHZ5.2128e-77.2378e-83.3429e-81.6042e-89.0498e-91.0133e-61.8065e-71.3936e-81.7711e-954.16
RRL GUHHN8.2149e-71.4775e-77.5117e-83.4375e-83.6761e-81.8945e-62.4656e-75.9696e-88.7585e-954.16
RRL GUHHE6.6706e-71.0124e-75.1021e-82.9485e-83.3092e-82.1694e-62.1469e-76.4420e-85.5869e-954.16
STV GUHHZ1.4270e-61.4503e-76.4950e-81.6532e-81.1373e-83.0610e-62.9478e-72.0785e-83.5221e-954.8115
STV GUHHN1.4993e-61.6034e-77.0694e-81.8568e-81.3410e-83.1362e-62.8530e-72.3429e-83.7701e-954.8115
STV GUHHE1.2738e-61.6549e-76.8316e-81.6716e-81.1337e-82.6655e-62.2204e-71.8175e-83.3430e-954.8115
BHB GUHHZ1.0555e-61.3295e-75.7279e-81.9129e-81.1835e-84.0512e-61.7623e-71.7706e-82.8383e-961.945
BHB GUHHN7.3487e-79.9075e-85.2268e-82.0511e-89.8273e-91.8072e-61.9371e-71.6078e-82.5071e-961.945
BHB GUHHE8.9055e-71.2945e-75.9042e-82.1311e-89.9679e-92.6851e-61.7810e-71.3914e-82.9612e-961.945
*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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