Localizzazione MANUALE - Area: Alpi Cozie , magnitudo (ML): 0.5
2025-07-21 15:47:58 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-07-22 07:34:25

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250721154656
Magnitudo (ML) :0.5 +/- 0.2
Tempo origine :2025-07-21 15:47:58.061 (UTC)
Localizzazione : Latitudine: 44.391 N, Longitudine: 7.270 E
Area :Alpi Cozie
Profondità (km) :7.06
Distanze (km) : 3.4 --- Pradleves
4.7 --- Monterosso Grana
5.1 --- Castelmagno
8.5 --- Demonte
9.1 --- Valgrana
9.4 --- Aisone
9.8 --- Cartignano
9.9 --- Montemale di Cuneo
10.0 --- Valloriate
11.1 --- San Damiano Macra
11.2 --- Rittana
11.3 --- Roccabruna
11.4 --- Dronero
11.8 --- Vinadio
12.2 --- Moiola
12.4 --- Gaiola
12.5 --- Celle di Macra
12.9 --- Caraglio
13.2 --- Bernezzo
13.6 --- Villar San Costanzo

Stima della qualità della localizzazione: Erh: 0.9 km, Erz: 1.1 km, Nf: 20, Gap: 110 °, Rms: 0.23


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.
PZZGU2025-07-21 15:48:02.4900.01600.260.262025-07-21 15:48:05.2300.06910.031.8519.7
ENRGU2025-07-21 15:48:02.5000.01700.081.592025-07-21 15:48:05.2300.1023-0.191.2023.0
ISOFR2025-07-21 15:48:04.1100.02110.420.162025-07-21 15:48:07.4000.0932-0.081.6629.9
SURFFR2025-07-21 15:48:05.3500.0241-0.041.982025-07-21 15:48:10.2710.1975-0.410.7638.3
TURFFR2025-07-21 15:48:07.1030.02000.051.782025-07-21 15:48:12.4640.1002-0.950.3047.8
GBOSGU2025-07-21 15:48:06.9100.03010.011.922025-07-21 15:48:12.5410.1002-0.360.7348.9
BHBGU2025-07-21 15:48:06.7130.0200-0.071.822025-07-21 15:48:12.4900.2877-0.281.0050.0
SAOFFR2025-07-21 15:48:07.5200.0200-0.041.892025-07-21 15:48:13.3340.0400-0.880.3350.9
MLIGIV2025-07-21 15:48:07.8880.0200-0.630.372025-07-21 15:48:14.4230.0400-1.470.1456.0
MVIFFR2025-07-21 15:48:09.2140.08030.630.092025-07-21 15:48:14.8220.1002-1.340.1956.2


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
ENR GUHH0.741.55e-123.0147
TURF FRHH0.551.76e-247.8168
BHB GUHH0.391.03e-250.0359
SAOF FRHH0.227.29e-350.9153


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 GUHHZ7.7596e-61.2545e-65.6409e-71.3043e-77.2086e-81.3693e-52.4598e-61.2086e-72.3898e-819.7317
PZZ GUHHN1.0547e-51.1837e-64.3724e-71.2936e-79.1129e-81.7605e-51.4568e-61.4619e-72.3798e-819.7317
PZZ GUHHE7.1131e-67.9107e-74.5964e-71.4574e-77.1392e-88.9569e-62.3372e-61.0240e-71.8188e-819.7317
ENR GUHHZ5.1868e-54.6583e-64.8799e-71.6753e-71.0201e-72.5457e-51.9978e-62.4643e-77.1241e-823.0147
ENR GUHHN6.5242e-54.9976e-67.9109e-72.5093e-71.5851e-75.7527e-52.5415e-63.3793e-79.6133e-823.0147
ENR GUHHE5.3915e-54.5939e-67.8591e-72.3851e-71.5617e-74.4227e-53.2468e-63.3883e-78.1307e-823.0147
ISO FRHHZ2.4346e-62.9884e-78.5025e-82.9465e-81.8983e-82.2528e-64.2850e-73.0461e-85.5982e-929.9217
ISO FRHHN2.9955e-62.6902e-76.1198e-81.9478e-81.1913e-82.4777e-62.6400e-72.2041e-84.3273e-929.9217
ISO FRHHE3.4100e-63.6310e-77.4489e-82.6450e-81.5200e-84.0377e-62.8709e-72.7422e-85.9251e-929.9217
TURF FRHHZ7.7955e-79.9310e-85.7702e-82.4121e-81.9715e-81.4676e-62.6166e-72.4406e-82.9495e-947.8168
TURF FRHHN6.9206e-71.3266e-76.6773e-85.7677e-89.4044e-81.9764e-63.1696e-71.4009e-71.7010e-847.8168
TURF FRHHE5.7750e-71.6219e-77.8602e-85.8572e-88.4175e-81.3778e-64.4510e-71.0470e-72.3400e-847.8168
GBOS GUHHZ2.3473e-63.6486e-72.1615e-74.9015e-82.7678e-81.1277e-58.0319e-74.7529e-88.9731e-948.9110
GBOS GUHHN2.3716e-64.6349e-72.2369e-76.9801e-84.2012e-87.9651e-61.2260e-66.4564e-89.8156e-948.9110
GBOS GUHHE1.7711e-63.4599e-71.7087e-75.6620e-82.8034e-87.2763e-65.2281e-74.4589e-88.5966e-948.9110
BHB GUHHZ1.0846e-61.3340e-75.9745e-83.0207e-83.2428e-82.4581e-61.9458e-77.2895e-82.8162e-950.0359
BHB GUHHN8.9292e-71.4045e-76.4992e-83.7211e-86.0911e-82.9184e-62.1833e-71.5291e-75.9022e-950.0359
BHB GUHHE9.8776e-71.1351e-76.2819e-83.4942e-82.1498e-81.5998e-62.5344e-74.9036e-82.4387e-950.0359
SAOF FRHHZ3.5872e-77.2634e-84.7334e-83.0912e-82.0037e-89.5518e-72.2965e-72.4369e-82.3155e-950.9153
SAOF FRHHN4.2763e-76.8590e-83.9323e-83.3790e-81.8539e-89.0263e-72.2711e-72.7808e-82.1157e-950.9153
SAOF FRHHE4.0570e-76.7810e-84.4526e-84.0391e-83.0648e-89.1501e-72.0088e-74.3280e-82.4677e-950.9153
*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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