Localizzazione MANUALE - Area: Alpi Pennine , magnitudo (ML): 0.5
2025-10-21 21:00:40 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-10-22 06:14:59

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :251021205944
Magnitudo (ML) :0.5 +/- 0.2
Tempo origine :2025-10-21 21:00:40.218 (UTC)
Localizzazione : Latitudine: 45.798 N, Longitudine: 7.442 E
Area :Alpi Pennine
Profondità (km) :9.76
Distanze (km) : 6.6 --- Quart
6.6 --- Nus
7.5 --- Saint-Marcel
7.6 --- Oyace
8.1 --- Verrayes
8.2 --- Fenis
8.3 --- Brissogne
8.7 --- Saint-Christophe
8.7 --- Bionaz
9.5 --- Valpelline
10.0 --- Torgnon
10.0 --- Chambave
10.1 --- Roisan
10.2 --- Saint-Denis
10.4 --- Pollein
10.7 --- Doues
11.4 --- Gignod
11.7 --- Antey-Saint-Andre
11.8 --- Ollomont
11.9 --- Aosta

Stima della qualità della localizzazione: Erh: 0.7 km, Erz: 1.3 km, Nf: 38, Gap: 55 °, Rms: 0.31


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.
AOSAIT2025-10-21 21:00:43.3350.02000.270.982025-10-21 21:00:45.0530.04000.011.9013.6
REMYGU2025-10-21 21:00:45.2400.0110-0.031.902025-10-21 21:00:47.9700.1002-0.920.5925.6
CIROGU2025-10-21 21:00:45.6700.01200.001.952025-10-21 21:00:48.6100.0762-0.830.6326.9
MRGEIV2025-10-21 21:00:46.2120.02000.021.902025-10-21 21:00:49.3010.1002-1.140.3531.8
DIXCH2025-10-21 21:00:46.6150.0190-0.101.392025-10-21 21:00:50.2740.0962-1.070.4333.8
SATIGU2025-10-21 21:00:47.1550.0200-0.150.992025-10-21 21:00:51.6400.1073-0.820.6236.5
CANIGU2025-10-21 21:00:48.8440.02000.420.432025-10-21 21:00:53.9290.0400-0.051.4645.9
LSDGU2025-10-21 21:00:48.5500.0221-0.021.762025-10-21 21:00:53.3810.1434-0.890.5846.2
OROIV2025-10-21 21:00:49.0920.10040.021.602025-10-21 21:00:54.8500.1424-0.420.6247.3
VANNICH2025-10-21 21:00:49.0720.02000.171.292025-10-21 21:00:54.4980.0400-0.550.5048.6
MMKCH2025-10-21 21:00:49.5450.02810.290.932025-10-21 21:00:55.1810.1002-0.510.5450.7
LATOIV2025-10-21 21:00:50.3840.02000.141.462025-10-21 21:00:56.6650.0400-0.270.8056.2
EMBDCH2025-10-21 21:00:50.5330.02000.221.192025-10-21 21:00:57.0690.0400-0.400.5856.5
SENINCH2025-10-21 21:00:52.7660.02000.890.022025-10-21 21:01:00.6490.04000.480.4964.8
RSLFR2025-10-21 21:00:52.0230.06020.101.542025-10-21 21:00:59.8910.1002-0.161.1065.2
SIMPLCH2025-10-21 21:00:52.4100.03410.280.992025-10-21 21:00:59.5500.2346-1.040.4667.3
RSPGU2025-10-21 21:00:53.3100.03710.121.492025-10-21 21:01:02.1240.04000.091.3174.4


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
AOSA ITHN0.944.63e-113.6223
CIRO GUHH0.663.78e-226.9156
MRGE IVHH0.261.72e-231.8264
DIX CHHH0.836.70e-233.8355
SATI GUHH0.531.68e-236.575
CANI GUHH0.411.40e-245.9154
LSD GUHH0.341.18e-246.2212
ORO IVEH0.722.66e-247.3114
VANNICHHH0.156.81e-348.615
MMK CHHH0.517.76e-350.755
SENINCHHH0.611.09e-264.8350
RSP GUHH0.314.35e-374.4191


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.
(°)
AOSA ITHNZ3.1264e-53.9145e-62.6695e-61.5120e-67.3585e-76.1692e-51.6175e-51.1011e-61.2661e-713.6223
AOSA ITHNN5.2543e-57.2999e-63.4939e-61.6036e-68.1072e-71.0945e-42.7203e-51.2271e-62.0379e-713.6223
AOSA ITHNE4.0134e-54.5287e-63.2130e-61.3293e-65.1799e-79.3443e-51.3680e-56.5485e-71.0884e-713.6223
REMY GUHHZ4.5680e-64.4875e-71.1310e-73.5633e-81.6234e-84.4850e-64.5042e-72.9455e-88.6263e-925.6281
REMY GUHHN4.4107e-65.5349e-72.0447e-75.6805e-82.9866e-87.8951e-67.3386e-75.8760e-81.1043e-825.6281
REMY GUHHE4.4928e-64.3781e-71.2932e-75.0046e-82.4928e-84.8489e-67.0405e-73.4877e-89.1212e-925.6281
CIRO GUHHZ1.0299e-58.9194e-72.6251e-78.5786e-85.1922e-81.3742e-58.6432e-79.6677e-82.1869e-826.9156
CIRO GUHHN1.5867e-51.6027e-62.4268e-78.4371e-84.5361e-81.2610e-51.2463e-69.4812e-82.3712e-826.9156
CIRO GUHHE1.6766e-51.3475e-62.3589e-78.1997e-84.1081e-89.7075e-61.1521e-68.5152e-82.1181e-826.9156
MRGE IVHHZ4.4418e-63.7079e-77.3729e-82.8376e-81.4010e-82.4164e-64.3651e-72.4747e-85.9404e-931.8264
MRGE IVHHN6.5712e-66.0003e-79.9554e-83.3929e-82.1761e-85.5804e-64.7097e-74.3483e-81.2768e-831.8264
MRGE IVHHE4.4810e-64.4677e-79.3271e-82.5515e-81.5570e-84.1960e-63.7913e-73.5046e-88.0328e-931.8264
DIX CHHHZ1.0209e-51.3014e-64.8481e-71.5695e-78.7895e-82.0883e-51.8385e-61.4492e-72.8580e-833.8355
DIX CHHHN1.9935e-51.5461e-63.8203e-71.3991e-77.0544e-81.5868e-51.3340e-61.4392e-73.2524e-833.8355
DIX CHHHE1.7608e-51.4423e-65.0848e-71.3749e-78.2861e-81.8748e-51.7659e-61.5671e-73.2640e-833.8355
SATI GUHHZ1.9929e-61.9410e-77.1830e-81.6491e-81.0371e-84.5603e-62.2018e-71.8613e-84.3993e-936.575
SATI GUHHN5.3350e-64.8736e-71.1403e-73.3775e-82.0260e-88.5847e-64.1650e-74.2934e-88.4913e-936.575
SATI GUHHE4.5089e-64.0212e-71.4309e-73.9138e-82.6156e-88.2669e-63.8372e-74.2278e-87.6587e-936.575
CANI GUHHZ2.9940e-63.2566e-77.3573e-82.4315e-81.0889e-84.2879e-62.9203e-72.3958e-85.9263e-945.9154
CANI GUHHN4.3345e-63.3213e-78.3150e-83.4018e-81.7873e-84.2203e-64.0353e-73.2714e-87.4502e-945.9154
CANI GUHHE4.7302e-64.3883e-71.0658e-72.7269e-81.5744e-86.2245e-62.7972e-73.2680e-88.9411e-945.9154
LSD GUHHZ2.9880e-63.3357e-78.7470e-82.6030e-81.4286e-83.8952e-63.2399e-72.1776e-86.7061e-946.2212
LSD GUHHN3.0105e-62.5768e-78.4451e-82.2367e-81.2617e-83.2311e-63.7144e-72.0274e-84.7185e-946.2212
LSD GUHHE3.3295e-62.5653e-79.1332e-82.9583e-81.6764e-83.8360e-63.8900e-72.5091e-84.4524e-946.2212
ORO IVEHZ1.6912e-61.9074e-71.0851e-73.3377e-82.2920e-83.3370e-67.1542e-74.0527e-84.6517e-947.3114
ORO IVEHN2.7575e-63.3425e-72.0506e-77.5433e-83.6375e-85.9104e-68.1382e-76.0060e-89.2258e-947.3114
ORO IVEHE3.5611e-63.8010e-71.4726e-75.5545e-82.7574e-87.1171e-67.7761e-74.4868e-88.0411e-947.3114
VANNICHHHZ7.7910e-78.1537e-84.2007e-81.9022e-81.3073e-88.8064e-71.6438e-71.7183e-83.2427e-948.615
VANNICHHHN1.0128e-61.0396e-75.2802e-82.1152e-89.8198e-99.2902e-72.7684e-71.5717e-82.7855e-948.615
VANNICHHHE6.8587e-79.2782e-87.2496e-82.6292e-81.0805e-81.2322e-63.6231e-71.5976e-82.8723e-948.615
MMK CHHHZ1.1735e-61.1042e-75.2401e-81.7139e-87.9470e-92.4111e-61.8706e-71.1341e-82.6733e-950.755
MMK CHHHN1.2479e-61.3751e-76.7085e-82.1627e-82.0947e-84.3256e-62.5844e-73.5260e-85.2035e-950.755
MMK CHHHE1.2018e-61.1947e-73.6331e-81.5513e-87.7210e-91.2324e-61.1427e-71.3785e-82.5057e-950.755
EMBD CHHHZ7.0875e-75.9535e-82.8020e-81.1111e-87.0244e-99.9652e-71.0432e-71.1698e-81.7526e-956.533
EMBD CHHHN8.0955e-77.5321e-82.6346e-81.0094e-85.7347e-91.4839e-69.2433e-89.4831e-91.8281e-956.533
EMBD CHHHE7.5279e-76.6345e-82.8976e-81.4241e-86.1634e-91.2190e-61.0441e-78.0664e-91.6333e-956.533
SENINCHHHZ6.4038e-71.0136e-77.6401e-83.0876e-81.6050e-81.8908e-62.9483e-72.2622e-83.6693e-964.8350
SENINCHHHN4.3185e-77.9316e-85.6980e-82.8369e-81.7463e-81.2429e-63.7694e-72.6978e-83.5996e-964.8350
SENINCHHHE5.2876e-79.3080e-85.5801e-84.2136e-85.4922e-81.2153e-63.6156e-78.9872e-81.5610e-864.8350
SIMPLCHHHZ6.6399e-76.3654e-83.3772e-81.0596e-86.4022e-91.2496e-61.7612e-71.0534e-81.6210e-967.342
SIMPLCHHHN5.4415e-76.5671e-82.2528e-89.6433e-96.7596e-98.6113e-77.4593e-88.3295e-91.2788e-967.342
SIMPLCHHHE6.5686e-76.0464e-82.2625e-89.3992e-97.3882e-91.1970e-67.3584e-81.1489e-81.2960e-967.342
RSP GUHHZ5.5040e-76.6606e-82.6146e-82.2367e-82.0561e-89.2459e-71.1047e-73.0600e-83.2748e-974.4191
RSP GUHHN5.7885e-77.7705e-83.4263e-81.4780e-81.0737e-81.0042e-61.4147e-71.6253e-81.4887e-974.4191
RSP GUHHE5.1366e-76.5957e-84.0678e-81.7653e-81.0258e-81.1477e-62.3620e-71.5924e-81.9671e-974.4191
*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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