Localizzazione MANUALE - Area: Alpi Cozie , magnitudo (ML): 1.6
2025-07-21 07:48:31 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-07-21 08:25:16

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :250721074804
Magnitudo (ML) :1.6 +/- 0.2
Tempo origine :2025-07-21 07:48:31.263 (UTC)
Localizzazione : Latitudine: 44.426 N, Longitudine: 7.125 E
Area :Alpi Cozie
Profondità (km) :4.32
Distanze (km) : 4.4 --- Marmora
4.8 --- Canosio
7.1 --- Castelmagno
7.7 --- Celle di Macra
8.5 --- Prazzo
9.0 --- Stroppo
9.4 --- Macra
10.5 --- Sambuco
11.6 --- Pietraporzio
12.1 --- Acceglio
12.3 --- Pradleves
12.5 --- San Damiano Macra
13.1 --- Elva
13.6 --- Vinadio
14.1 --- Cartignano
14.5 --- Aisone
15.2 --- Argentera
15.8 --- Monterosso Grana
17.8 --- Sampeyre
18.2 --- Roccabruna

Stima della qualità della localizzazione: Erh: 0.7 km, Erz: 0.9 km, Nf: 52, Gap: 91 °, Rms: 0.29


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 07:48:33.8600.0050-0.031.512025-07-21 07:48:35.2360.0340-0.580.7810.7
VINDIV2025-07-21 07:48:34.1710.0200-0.221.282025-07-21 07:48:35.9220.0400-0.650.7214.2
SURFFR2025-07-21 07:48:36.2900.0190-0.261.192025-07-21 07:48:39.6780.1594-0.760.5425.9
STVGU2025-07-21 07:48:36.3100.01200.021.532025-07-21 07:48:39.5600.0782-0.171.3626.2
ISOFR2025-07-21 07:48:37.2000.01500.500.282025-07-21 07:48:40.4500.08420.091.2828.1
ENRGU2025-07-21 07:48:37.4200.01500.051.462025-07-21 07:48:41.4400.0972-0.101.4232.4
BHBGU2025-07-21 07:48:40.0800.02810.151.082025-07-21 07:48:45.5690.1404-0.341.0747.0
TURFFR2025-07-21 07:48:41.8200.02710.190.942025-07-21 07:48:48.6040.2076-0.331.0754.6
MVIFFR2025-07-21 07:48:42.4950.02000.091.292025-07-21 07:48:50.1800.1785-0.221.1759.1
SAOFFR2025-07-21 07:48:42.6500.03410.161.062025-07-21 07:48:49.7840.1845-0.520.8659.8
GBOSGU2025-07-21 07:48:42.3400.02910.081.322025-07-21 07:48:49.6400.1825-0.111.2260.6
RRLGU2025-07-21 07:48:42.0900.0311-0.620.732025-07-21 07:48:50.1610.4078-0.650.6961.4
OGAGFR2025-07-21 07:48:42.4710.0200-0.151.392025-07-21 07:48:50.8500.18450.121.0561.6
MLIGIV2025-07-21 07:48:43.0880.0200-0.530.802025-07-21 07:48:51.2850.0400-0.950.3166.1
ESCAFR2025-07-21 07:48:44.5600.03510.420.432025-07-21 07:48:52.6900.2086-0.460.9269.2
MGROGU2025-07-21 07:48:43.8240.0200-0.261.192025-07-21 07:48:52.2170.2987-0.830.5069.4
BRDIT2025-07-21 07:48:44.8570.0200-0.121.402025-07-21 07:48:53.8750.0400-0.560.7975.8
PVTIT2025-07-21 07:48:45.5850.02000.590.232025-07-21 07:48:54.4240.0400-0.201.2176.8
BIGNGU2025-07-21 07:48:45.4000.0391-0.091.412025-07-21 07:48:54.9600.3187-0.340.9678.9
RSPGU2025-07-21 07:48:45.4200.0200-0.111.412025-07-21 07:48:55.0310.2777-0.480.8781.2
ROROGU2025-07-21 07:48:46.0600.04020.071.282025-07-21 07:48:56.4100.24860.300.7682.8
IMIGU2025-07-21 07:48:46.1100.0462-0.051.402025-07-21 07:48:56.3940.3818-0.190.9584.0
QLNOIV2025-07-21 07:48:48.6460.02000.011.332025-07-21 07:49:00.3200.2937-0.520.8297.8
PCPGU2025-07-21 07:48:51.3600.05520.570.292025-07-21 07:49:04.2600.4959-0.400.77113.5
LSDGU2025-07-21 07:48:51.1800.05720.161.042025-07-21 07:49:04.0100.3457-0.850.51115.0


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
PZZ GUHH1.565.05e+010.7355
STV GUHH1.372.55e-126.2141
ISO FRHH1.403.52e-128.1193
ENR GUHH1.605.85e-132.4133
BHB GUHH1.491.47e-147.013
TURF FRHH1.135.13e-254.6157
SAOF FRHH1.255.58e-259.8145
GBOS GUHH1.951.39e-160.6110
RRL GUHH1.374.70e-261.4334
OGAG FRHH1.468.66e-261.6311
ESCA FRHH1.365.29e-269.2163
MGRO GUHH1.661.04e-169.4128
BRD ITHN1.731.03e-175.8140
PVT ITHN1.719.33e-276.8124
BIGN GUEH1.475.10e-278.9141
RSP GUHH1.444.84e-281.28
RORO GUHH1.981.48e-182.8115
IMI GUHH1.831.37e-184.0133
QLNO IVHH1.847.30e-297.896
PCP GUHH1.865.88e-2113.583
LSD GUHH1.814.54e-2115.00


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 GUHHZ5.1591e-49.1694e-54.0700e-51.1264e-55.7668e-61.1072e-31.3800e-49.4968e-62.1549e-610.7355
PZZ GUHHN6.3678e-49.7295e-53.7982e-59.4758e-65.9491e-67.4270e-41.2904e-41.1011e-52.2002e-610.7355
PZZ GUHHE5.4799e-48.6992e-53.7508e-51.0702e-55.2938e-61.8822e-31.8699e-47.6918e-61.8334e-610.7355
STV GUHHZ1.2167e-53.0449e-61.7672e-65.1321e-72.9387e-73.3038e-56.3624e-64.3787e-77.8073e-826.2141
STV GUHHN1.6029e-53.1686e-61.9708e-66.7519e-74.0480e-73.1457e-51.0100e-55.9540e-79.1053e-826.2141
STV GUHHE1.4753e-53.2081e-61.8418e-66.2822e-73.1639e-75.0089e-58.5879e-64.6538e-76.5566e-826.2141
ISO FRHHZ1.3269e-51.7283e-61.0244e-62.9964e-71.3066e-74.8214e-54.4123e-62.0507e-73.8738e-828.1193
ISO FRHHN1.6987e-51.9223e-68.9570e-72.4739e-71.4523e-73.3140e-53.7696e-62.6015e-74.3747e-828.1193
ISO FRHHE1.7699e-54.8605e-62.5371e-69.3326e-75.6823e-74.9417e-51.3345e-58.5798e-71.4038e-728.1193
ENR GUHHZ4.8999e-56.6069e-63.2748e-68.8280e-74.8437e-71.8152e-41.0647e-57.5226e-71.4001e-732.4133
ENR GUHHN9.0237e-51.1321e-54.4453e-61.3187e-66.9570e-72.6447e-41.7216e-51.2312e-62.4770e-732.4133
ENR GUHHE8.5617e-51.1389e-55.3600e-61.1724e-67.5349e-72.2679e-42.0597e-51.1347e-62.4196e-732.4133
BHB GUHHZ1.4584e-52.0112e-61.2286e-63.4482e-71.8167e-74.6572e-56.1069e-63.2186e-74.8489e-847.013
BHB GUHHN1.3851e-52.1533e-61.2874e-63.5599e-71.5840e-73.6391e-55.6269e-62.7684e-75.3945e-847.013
BHB GUHHE1.3130e-52.1928e-61.3948e-65.1661e-72.2605e-73.3165e-54.0576e-63.2540e-75.1281e-847.013
TURF FRHHZ2.9737e-64.2357e-73.8639e-71.8757e-71.0729e-78.1663e-61.8886e-61.8755e-71.6635e-854.6157
TURF FRHHN3.4506e-66.9145e-74.8871e-71.4724e-75.8450e-81.2076e-52.4245e-68.7091e-81.4508e-854.6157
TURF FRHHE3.1202e-66.0089e-74.8232e-72.0277e-78.5854e-81.0777e-52.4203e-61.1270e-71.5572e-854.6157
SAOF FRHHZ1.9383e-64.4279e-74.1077e-72.2362e-77.7819e-86.0200e-62.1240e-69.3166e-81.2343e-859.8145
SAOF FRHHN2.4540e-67.4851e-74.9222e-72.8067e-78.5868e-88.4082e-62.4579e-61.3241e-71.6709e-859.8145
SAOF FRHHE2.0362e-65.6630e-74.6027e-71.9978e-77.7985e-86.9552e-62.5889e-69.0077e-81.3061e-859.8145
GBOS GUHHZ1.1011e-52.3069e-61.1999e-63.1190e-71.6820e-74.8874e-54.0211e-62.5286e-75.2960e-860.6110
GBOS GUHHN8.3566e-62.1739e-61.3641e-64.3318e-72.0424e-73.3419e-56.5923e-63.1665e-75.5328e-860.6110
GBOS GUHHE9.3337e-61.8163e-61.1699e-63.8578e-71.3993e-73.3200e-55.4925e-62.0337e-74.3565e-860.6110
RRL GUHHZ2.2962e-64.8698e-72.9218e-71.2084e-75.2177e-85.8885e-61.5165e-66.4035e-81.1571e-861.4334
RRL GUHHN3.6774e-66.6685e-74.5520e-71.3661e-75.8934e-81.0289e-52.8385e-69.5044e-81.7536e-861.4334
RRL GUHHE3.2833e-65.7851e-74.8299e-72.1898e-77.5236e-81.2560e-52.1153e-69.9628e-81.4965e-861.4334
OGAG FRHHZ2.5799e-67.9081e-76.1513e-72.6588e-71.2089e-77.1202e-64.1047e-61.7006e-72.4627e-861.6311
OGAG FRHHN1.6991e-64.7853e-74.6286e-72.0617e-78.1614e-85.5440e-62.0368e-61.0261e-71.4131e-861.6311
OGAG FRHHE2.8085e-69.6310e-79.8679e-74.7933e-71.3375e-74.2784e-66.3460e-61.8261e-72.5621e-861.6311
ESCA FRHHZ2.6414e-64.6695e-73.2566e-77.9605e-83.9949e-87.2413e-62.0018e-66.1696e-81.1279e-869.2163
ESCA FRHHN3.4889e-67.2556e-74.5700e-71.1477e-76.8487e-89.9187e-62.5769e-68.9853e-81.6118e-869.2163
ESCA FRHHE4.8558e-68.2185e-75.0015e-71.3447e-77.7192e-81.1650e-53.5876e-61.0894e-71.7603e-869.2163
MGRO GUHHZ2.5765e-65.4998e-75.2742e-73.5722e-71.0751e-77.7024e-63.1457e-61.4119e-71.5430e-869.4128
MGRO GUHHN5.8036e-61.2493e-69.5841e-74.1302e-71.7315e-71.9875e-53.6964e-62.1519e-73.1337e-869.4128
MGRO GUHHE4.4881e-69.1500e-77.0757e-72.9380e-71.3734e-71.4926e-53.6054e-61.6255e-72.1476e-869.4128
BRD ITHNZ4.1778e-67.3822e-77.6736e-72.8177e-71.4875e-76.7333e-65.4857e-61.7964e-72.2038e-875.8140
BRD ITHNN3.5398e-61.0418e-61.0477e-64.7935e-72.3374e-79.7640e-66.4254e-64.1601e-72.8160e-875.8140
BRD ITHNE3.9832e-67.4634e-78.2656e-74.5584e-71.9622e-71.4151e-54.5327e-62.2178e-72.4757e-875.8140
PVT ITHNZ6.2206e-61.3481e-68.7514e-73.6319e-71.9007e-72.5757e-54.7965e-62.9457e-72.6875e-876.8124
PVT ITHNN7.9698e-61.3673e-69.6749e-73.6669e-71.8221e-73.6226e-54.6517e-62.7920e-73.7148e-876.8124
PVT ITHNE7.9612e-61.0366e-66.4453e-72.9361e-71.3907e-72.3468e-52.4698e-61.9181e-72.3815e-876.8124
BIGN GUEHZ2.7171e-63.6140e-72.6671e-71.0897e-74.7957e-85.4610e-61.1427e-66.1530e-89.9465e-978.9141
BIGN GUEHN5.7335e-66.6426e-75.0763e-71.8832e-79.3406e-81.3377e-51.6431e-61.3054e-71.8758e-878.9141
BIGN GUEHE5.4329e-67.2724e-74.6484e-71.6985e-77.4978e-81.3807e-51.4464e-61.2732e-71.6152e-878.9141
RSP GUHHZ4.5757e-64.5866e-72.8599e-71.0090e-74.2396e-86.6979e-61.3671e-66.9718e-81.1589e-881.28
RSP GUHHN1.0725e-57.9626e-74.3594e-71.7822e-77.3392e-81.1268e-51.9141e-61.1154e-71.6624e-881.28
RSP GUHHE3.2799e-65.6387e-74.8469e-71.8532e-77.6602e-81.3312e-52.0931e-61.1656e-71.7596e-881.28
RORO GUHHZ5.2870e-61.7007e-61.0961e-65.6171e-71.8702e-72.0361e-54.7408e-62.5543e-73.9843e-882.8115
RORO GUHHN8.3855e-61.6542e-61.6046e-66.4324e-72.3002e-72.4087e-58.5445e-62.9913e-74.4242e-882.8115
RORO GUHHE9.0513e-61.4634e-61.0881e-65.8969e-71.9192e-73.1505e-53.3992e-62.5524e-73.8359e-882.8115
IMI GUHHZ3.8887e-67.0774e-74.6802e-71.4072e-76.5861e-81.5367e-51.8665e-61.0371e-71.8086e-884.0133
IMI GUHHN1.0487e-51.9017e-61.2577e-65.5350e-71.9226e-73.1264e-54.6548e-62.8814e-74.0917e-884.0133
IMI GUHHE4.9858e-69.9634e-78.3902e-72.7410e-71.3531e-71.6836e-53.5809e-62.1037e-73.3342e-884.0133
QLNO IVHHZ1.8576e-64.5001e-74.3008e-71.2560e-76.5764e-89.1265e-63.7267e-61.0181e-71.4169e-897.896
QLNO IVHHN4.4698e-66.2822e-74.9368e-71.7915e-71.6245e-71.2297e-52.7537e-62.7210e-73.2111e-897.896
QLNO IVHHE4.3834e-69.8000e-77.1921e-72.0515e-71.0668e-71.6354e-53.9528e-61.5855e-72.6549e-897.896
PCP GUHHZ2.4158e-66.6235e-75.9665e-72.4086e-71.2316e-75.7246e-65.6892e-61.5154e-72.2905e-8113.583
PCP GUHHN2.0683e-66.0387e-74.0307e-71.3882e-77.6129e-86.7747e-62.7418e-61.0693e-71.4611e-8113.583
PCP GUHHE2.7269e-66.9978e-75.2496e-71.5889e-78.0348e-86.1226e-64.2017e-61.1965e-71.7618e-8113.583
LSD GUHHZ1.3942e-63.2642e-72.3727e-79.6050e-84.9157e-83.7396e-61.0419e-66.3951e-88.2029e-9115.00
LSD GUHHN2.2584e-64.9034e-73.6916e-71.3987e-78.0190e-85.3820e-64.2888e-61.0452e-71.2129e-8115.00
LSD GUHHE2.2751e-65.2772e-74.8445e-71.9764e-76.4717e-87.9261e-63.7719e-68.8980e-81.4335e-8115.00
*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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