Localizzazione MANUALE - Area: Alpi Graie , magnitudo (ML): 1.4
2025-07-26 22:07:41 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-07-28 08:50:17

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250726220702
Magnitudo (ML) :1.4 +/- 0.2
Tempo origine :2025-07-26 22:07:41.2 (UTC)
Localizzazione : Latitudine: 45.453 N, Longitudine: 6.658 E
Area :Alpi Graie
Profondità (km) :8.02
Distanze (km) : 37.1 --- La Thuile
37.3 --- Valgrisenche
37.5 --- Moncenisio
38.1 --- Rhemes-Notre-Dame
40.4 --- Novalesa
41.7 --- Bardonecchia
42.7 --- Venaus
43.0 --- Pre -Saint-Didier
44.6 --- Giaglione
44.8 --- Rhemes-Saint-Georges
44.8 --- Exilles
44.9 --- Morgex
45.0 --- Mompantero
45.0 --- Ceresole Reale
45.1 --- Chiomonte
45.1 --- Courmayeur
45.7 --- Valsavarenche
45.8 --- La Salle
45.8 --- Salbertrand
46.3 --- Gravere

Stima della qualità della localizzazione: Erh: 0.9 km, Erz: 1 km, Nf: 36, Gap: 167 °, 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.
RSLFR2025-07-26 22:07:46.6400.0150-0.021.542025-07-26 22:07:50.3400.08120.071.5227.5
OGMOFR2025-07-26 22:07:46.9300.01600.321.072025-07-26 22:07:50.3500.08520.021.4928.5
LSDGU2025-07-26 22:07:48.9300.02610.450.612025-07-26 22:07:53.4150.18950.051.2838.5
MRGEIV2025-07-26 22:07:50.5800.02610.241.302025-07-26 22:07:56.1440.4339-0.300.6748.1
BLANCGU2025-07-26 22:07:50.9360.02000.251.282025-07-26 22:07:57.3100.14840.241.2049.8
REMYGU2025-07-26 22:07:52.3800.03110.161.442025-07-26 22:07:59.7100.10020.071.3358.6
RSPGU2025-07-26 22:07:52.2900.03110.261.252025-07-26 22:07:59.4370.1795-0.011.1759.1
RRLGU2025-07-26 22:07:52.4100.03110.021.512025-07-26 22:08:00.1000.1825-0.061.1160.9
LATOIV2025-07-26 22:07:53.2800.02000.041.512025-07-26 22:08:01.3210.0400-0.081.1665.5
CIROGU2025-07-26 22:07:55.0010.0200-0.021.412025-07-26 22:08:03.2470.1002-0.930.0873.5
OGAGFR2025-07-26 22:07:54.6600.0381-0.071.292025-07-26 22:08:04.1690.5439-0.200.6775.1
CANIGU2025-07-26 22:07:56.8570.02001.160.142025-07-26 22:08:06.2650.04000.950.2181.1
BHBGU2025-07-26 22:07:56.4800.04320.410.852025-07-26 22:08:05.6800.2537-0.640.3083.9
DIXCH2025-07-26 22:07:58.3530.02000.690.282025-07-26 22:08:08.9270.0400-0.111.0191.2
MONCIV2025-07-26 22:08:02.0500.05621.220.142025-07-26 22:08:16.3490.43590.970.36108.2
SURFFR2025-07-26 22:08:00.7900.05520.360.992025-07-26 22:08:14.2900.04000.041.06109.1
PZZGU2025-07-26 22:08:00.7400.05720.071.352025-07-26 22:08:14.6200.33570.210.86111.6


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
LSD GUHH1.271.43e-138.589
MRGE IVHH1.004.23e-248.142
BLANCGUHH1.471.36e-149.826
REMY GUHH1.033.52e-258.642
RSP GUHH1.561.27e-159.1125
RRL GUHH1.608.09e-260.9170
CIRO GUHH1.362.51e-273.577
OGAG FRHH1.435.19e-275.1187
CANI GUHH1.313.33e-281.191
BHB GUHH1.524.49e-283.9145
DIX CHHH1.635.34e-291.239
PZZ GUHH1.514.19e-2111.6161


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.
(°)
LSD GUHHZ1.7303e-52.0696e-61.0656e-63.7208e-71.7285e-73.0650e-54.8335e-62.7662e-75.2808e-838.589
LSD GUHHN3.2274e-53.6107e-61.3693e-63.4098e-71.6679e-76.8048e-54.5208e-62.9374e-77.0152e-838.589
LSD GUHHE2.2196e-52.5502e-61.2378e-63.8461e-71.8246e-73.6575e-57.2462e-63.1630e-75.8434e-838.589
MRGE IVHHZ5.6587e-65.2922e-72.5951e-79.0562e-84.1147e-85.1852e-61.1830e-66.2154e-81.1120e-848.142
MRGE IVHHN1.1915e-51.3849e-63.4301e-71.0381e-75.8905e-81.9421e-51.6435e-69.7654e-82.4807e-848.142
MRGE IVHHE8.6637e-68.7254e-72.8663e-71.1218e-75.5834e-81.4087e-59.1547e-78.1302e-81.8583e-848.142
BLANCGUHHZ3.2728e-52.4559e-63.8394e-71.4857e-76.1908e-88.0573e-62.8629e-61.1246e-73.3980e-849.826
BLANCGUHHN7.3569e-55.5618e-65.2870e-71.7004e-71.0894e-72.0221e-52.3135e-62.4031e-77.8284e-849.826
BLANCGUHHE8.3633e-56.2788e-68.3413e-72.8928e-71.3154e-72.4650e-53.5750e-62.7335e-79.1991e-849.826
REMY GUHHZ1.5995e-62.6989e-72.1798e-71.2750e-71.1273e-73.0214e-61.6947e-61.4837e-79.6948e-958.642
REMY GUHHN2.3011e-63.6433e-73.0997e-71.9137e-78.2675e-85.5385e-61.6343e-61.1439e-71.0293e-858.642
REMY GUHHE2.0441e-63.6599e-73.1412e-71.4780e-75.5239e-84.9621e-62.3630e-67.8382e-81.0062e-858.642
RSP GUHHZ1.1079e-51.2788e-65.0893e-71.7790e-79.6623e-81.7139e-52.0518e-61.6125e-73.1814e-859.1125
RSP GUHHN1.3688e-51.8300e-68.9283e-72.4478e-71.3072e-72.3180e-53.2533e-62.2977e-74.6831e-859.1125
RSP GUHHE1.7618e-52.5330e-61.0267e-63.0303e-71.4543e-76.0679e-55.0998e-62.5998e-75.8967e-859.1125
RRL GUHHZ3.2500e-64.0512e-73.2699e-71.1630e-75.4488e-86.6181e-61.7383e-67.6988e-81.0744e-860.9170
RRL GUHHN3.2698e-67.5993e-77.3065e-72.6096e-71.4458e-71.0408e-54.6260e-62.3625e-72.6485e-860.9170
RRL GUHHE2.8327e-66.8754e-76.3903e-71.7960e-71.0307e-76.8562e-63.5920e-61.4066e-72.0938e-860.9170
CIRO GUHHZ3.2570e-63.1797e-71.6987e-71.0010e-74.0325e-84.7261e-66.0223e-75.7405e-87.0046e-973.577
CIRO GUHHN2.7492e-64.5606e-72.5284e-77.9717e-83.4514e-85.6027e-61.1193e-64.8329e-81.0436e-873.577
CIRO GUHHE2.1202e-62.9269e-71.7114e-75.6224e-82.5274e-86.2976e-65.2154e-73.3868e-85.9364e-973.577
OGAG FRHHZ1.0656e-63.8209e-72.8687e-72.3618e-78.6777e-83.6875e-61.6285e-69.5634e-81.0010e-875.1187
OGAG FRHHN1.0737e-63.5877e-73.0079e-72.1564e-79.5091e-83.7123e-61.5257e-61.0328e-79.9862e-975.1187
OGAG FRHHE1.6234e-64.5597e-73.7452e-73.1192e-71.9221e-73.2768e-62.2325e-61.9808e-71.4580e-875.1187
CANI GUHHZ2.8253e-64.7476e-72.3341e-78.1745e-83.5885e-87.5458e-61.3659e-64.9118e-89.0859e-981.191
CANI GUHHN2.8292e-64.2944e-73.0074e-79.5420e-84.0151e-81.0841e-51.7671e-66.2837e-81.0044e-881.191
CANI GUHHE3.6214e-65.2196e-72.9889e-79.4560e-84.2428e-81.0340e-52.1715e-66.2983e-81.0638e-881.191
BHB GUHHZ8.8894e-69.5585e-73.0502e-71.0948e-74.2153e-81.3131e-51.4798e-67.5395e-81.9197e-883.9145
BHB GUHHN6.1539e-66.9320e-74.2442e-71.6361e-76.8710e-81.3124e-51.5125e-61.0040e-71.8553e-883.9145
BHB GUHHE3.9797e-65.1104e-72.3087e-71.1935e-74.4762e-88.3869e-69.7762e-75.0744e-89.2044e-983.9145
DIX CHHHZ2.1012e-65.2152e-74.4232e-71.4946e-76.6790e-88.2228e-62.3397e-69.1557e-81.3607e-891.239
DIX CHHHN2.4396e-65.8248e-74.8812e-71.7330e-78.6690e-87.3589e-63.1803e-61.3297e-71.6770e-891.239
DIX CHHHE2.6996e-65.9512e-74.8456e-71.5028e-76.4067e-87.0825e-63.3522e-68.1276e-81.3916e-891.239
MONC IVHHZ2.0812e-62.6572e-72.1967e-79.8637e-84.1670e-85.9285e-61.2060e-65.8072e-87.0588e-9108.2113
MONC IVHHN3.0211e-62.7136e-72.5566e-71.2601e-75.2863e-83.0120e-61.4861e-66.4564e-88.2475e-9108.2113
MONC IVHHE1.1858e-11.6972e-21.3265e-21.0023e-25.1223e-31.7766e-17.9294e-26.2885e-36.9542e-4108.2113
PZZ GUHHZ1.7745e-63.2379e-72.7844e-71.0505e-74.8477e-85.8523e-61.5155e-65.7041e-89.1698e-9111.6161
PZZ GUHHN2.0408e-65.1400e-74.4971e-71.5532e-77.6420e-86.3115e-61.6455e-69.1767e-81.4236e-8111.6161
PZZ GUHHE2.2337e-65.3740e-73.9657e-71.1526e-75.1642e-88.1717e-61.9426e-67.4237e-81.3926e-8111.6161
*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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