Localizzazione MANUALE - Area: Alpi Marittime , magnitudo (ML): 0.6
2025-07-04 08:09:03 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-07-04 11:37:17

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250704080838
Magnitudo (ML) :0.6 +/- 0.2
Tempo origine :2025-07-04 08:09:03.379 (UTC)
Localizzazione : Latitudine: 44.300 N, Longitudine: 6.888 E
Area :Alpi Marittime
Profondità (km) :3.29
Distanze (km) : 11.5 --- Argentera
12.5 --- Pietraporzio
15.5 --- Sambuco
21.2 --- Acceglio
22.8 --- Vinadio
23.3 --- Canosio
24.1 --- Marmora
24.4 --- Prazzo
26.4 --- Aisone
28.5 --- Castelmagno
29.8 --- Stroppo
30.8 --- Celle di Macra
31.2 --- Elva
32.1 --- Macra
32.5 --- Demonte
33.0 --- Bellino
33.9 --- Pradleves
35.4 --- Casteldelfino
36.0 --- San Damiano Macra
36.6 --- Monterosso Grana

Stima della qualità della localizzazione: Erh: 0.9 km, Erz: 1.4 km, Nf: 20, Gap: 189 °, Rms: 0.13


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.
ISOFR2025-07-04 08:09:07.4200.0100-0.011.782025-07-04 08:09:09.7100.0591-0.400.3018.7
SURFFR2025-07-04 08:09:07.9300.0412-0.011.732025-07-04 08:09:11.2700.06910.051.5021.3
VINDIV2025-07-04 08:09:08.3880.02000.011.782025-07-04 08:09:11.7090.0400-0.011.5923.1
PZZGU2025-07-04 08:09:09.8110.08030.171.012025-07-04 08:09:13.9100.0982-0.200.8829.7
STVGU2025-07-04 08:09:10.3100.02000.101.302025-07-04 08:09:15.0300.16050.350.6235.6
ENRGU2025-07-04 08:09:11.5600.0231-0.061.482025-07-04 08:09:16.5100.3597-0.560.3743.1
MVIFFR2025-07-04 08:09:13.5740.10040.400.442025-07-04 08:09:18.7930.2867-1.570.0149.6
BHBGU2025-07-04 08:09:16.0630.10040.440.392025-07-04 08:09:24.2100.20860.070.9766.6
RRLGU2025-07-04 08:09:16.1790.1205-0.270.722025-07-04 08:09:25.7600.16040.110.9869.7
GBOSGU2025-07-04 08:09:17.0600.0401-0.111.162025-07-04 08:09:26.4260.16040.051.0076.1


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
ISO FRHH0.336.46e-218.7135
PZZ GUHH0.476.39e-229.738
STV GUHH0.351.37e-235.6100
ENR GUHH0.643.68e-243.1100
BHB GUHH0.801.46e-266.626
RRL GUHH0.565.56e-369.7354
GBOS GUHH0.948.37e-376.195


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.
(°)
ISO FRHHZ1.1177e-51.1737e-64.2489e-71.1226e-75.4955e-81.5979e-51.9618e-69.7790e-82.1026e-818.7135
ISO FRHHN1.0042e-51.6374e-64.7801e-71.5645e-79.8982e-82.3650e-52.7901e-61.5763e-72.9627e-818.7135
ISO FRHHE8.4408e-68.4974e-73.5579e-71.4405e-77.0024e-81.1863e-51.6105e-61.1038e-71.8073e-818.7135
PZZ GUHHZ5.7069e-69.4985e-75.9106e-71.4682e-77.2899e-81.4054e-52.4571e-61.1075e-72.5131e-829.738
PZZ GUHHN5.8239e-68.5218e-75.0123e-71.4544e-76.4796e-81.8097e-52.0605e-69.4814e-81.8839e-829.738
PZZ GUHHE7.0590e-61.2755e-66.3435e-72.3016e-79.3697e-82.0317e-53.0598e-61.2653e-72.8301e-829.738
STV GUHHZ3.7929e-64.3164e-79.6315e-83.1234e-81.7964e-83.2594e-66.1264e-72.4321e-85.4242e-935.6100
STV GUHHN1.9634e-62.2846e-71.2373e-73.9166e-82.0637e-85.4776e-64.9111e-73.4311e-85.7488e-935.6100
STV GUHHE1.3770e-61.7284e-79.1100e-83.1762e-81.5848e-83.0433e-64.3262e-72.5149e-84.0565e-935.6100
ENR GUHHZ4.6174e-64.0154e-71.5045e-74.8915e-82.7108e-89.4253e-66.0716e-73.8906e-88.1846e-943.1100
ENR GUHHN1.2881e-59.8607e-72.2198e-71.2829e-77.6490e-88.7629e-69.6787e-71.2495e-72.2858e-843.1100
ENR GUHHE1.4790e-51.2368e-62.5963e-78.0223e-86.2555e-89.7517e-61.0582e-61.3557e-72.1131e-843.1100
BHB GUHHZ1.4673e-62.4272e-71.3237e-74.5598e-82.0073e-83.9889e-66.7889e-73.3699e-86.4585e-966.626
BHB GUHHN1.0872e-61.3987e-71.1101e-73.8665e-82.2691e-82.3753e-65.1258e-73.2790e-84.4793e-966.626
BHB GUHHE1.0276e-61.6916e-71.1839e-75.2669e-81.8598e-82.9567e-65.4912e-72.8425e-84.7909e-966.626
RRL GUHHZ4.2305e-75.5253e-82.6300e-81.2681e-86.7260e-98.5500e-71.0531e-78.6063e-91.2455e-969.7354
RRL GUHHN5.5086e-79.9524e-85.3839e-81.7730e-88.8715e-92.2632e-62.5412e-71.3005e-82.3765e-969.7354
RRL GUHHE5.0861e-79.3684e-84.9805e-81.8697e-89.5699e-91.2396e-62.0477e-71.4401e-82.2418e-969.7354
GBOS GUHHZ1.1523e-61.6749e-76.0944e-81.9592e-81.0731e-81.5643e-62.2119e-71.6075e-82.7885e-976.195
GBOS GUHHN6.8222e-71.0104e-76.4763e-83.7437e-81.5327e-81.4898e-63.2855e-71.8795e-82.4049e-976.195
GBOS GUHHE1.0542e-61.1924e-76.5731e-82.3958e-89.2522e-91.8810e-62.9532e-71.2502e-82.1769e-976.195
*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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