Localizzazione MANUALE - Area: Alpi Pennine , magnitudo (ML): -0.4
2025-10-12 01:36:55 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-10-13 07:05:09

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :251012013618
Magnitudo (ML) :-0.4 +/- 0.2
Tempo origine :2025-10-12 01:36:55.939 (UTC)
Localizzazione : Latitudine: 45.940 N, Longitudine: 7.679 E
Area :Alpi Pennine
Profondità (km) :3.85
Distanze (km) : 8.1 --- Valtournenche
12.0 --- Chamois
14.1 --- Ayas
15.1 --- La Magdeleine
16.3 --- Antey-Saint-Andre
16.5 --- Gressoney-la-Trinite
17.4 --- Torgnon
20.4 --- Brusson
21.0 --- Saint-Vincent
21.0 --- Gressoney-Saint-Jean
21.0 --- Bionaz
21.7 --- Chatillon
22.0 --- Alagna Valsesia
22.6 --- Macugnaga
22.7 --- Verrayes
22.8 --- Saint-Denis
23.2 --- Pontey
23.8 --- Emarese
23.8 --- Chambave
24.5 --- Riva Valdobbia

Stima della qualità della localizzazione: Erh: 0.5 km, Erz: 0.3 km, Nf: 14, Gap: 78 °, Rms: 0.07


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.
SATIGU2025-10-12 01:36:59.9750.02000.002.132025-10-12 01:37:02.7640.04000.001.9917.7
DIXCH2025-10-12 01:37:00.2220.0200-1.370.002025-10-12 01:37:02.9890.0400-2.350.0027.1
VANNICH2025-10-12 01:37:02.0010.0200-0.022.002025-10-12 01:37:06.0520.04000.021.8031.2
EMBDCH2025-10-12 01:37:02.1070.0200-0.540.002025-10-12 01:37:07.0580.0400-0.001.6933.3
CIROGU2025-10-12 01:37:01.8470.0200-1.930.002025-10-12 01:37:05.8860.0400-3.350.0039.0
SIMPLCH2025-10-12 01:37:04.4490.02000.161.112025-10-12 01:37:10.5700.04000.690.0042.8


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
SATI GUHH-0.051.68e-217.7116
VANNICHHH-0.493.79e-331.2348
EMBD CHHH-0.523.06e-333.321
SIMPLCHHH-0.492.02e-342.838


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.
(°)
SATI GUHHZ1.7730e-61.7110e-74.9377e-81.2538e-87.5103e-92.7530e-62.3129e-71.4341e-83.1674e-917.7116
SATI GUHHN2.8669e-64.1036e-71.1779e-73.2432e-82.2491e-87.0887e-63.2405e-73.8339e-88.4591e-917.7116
SATI GUHHE3.2277e-63.2335e-78.3242e-82.6312e-81.7256e-87.1607e-63.3155e-73.3119e-86.4557e-917.7116
DIX CHHHZ7.7619e-68.8778e-73.3785e-71.2562e-76.0116e-88.1800e-61.4734e-69.2664e-81.9100e-827.1306
DIX CHHHN9.4097e-61.1084e-65.3337e-71.9644e-76.8721e-81.1406e-51.3818e-61.0579e-72.5159e-827.1306
DIX CHHHE9.5190e-61.2038e-64.4020e-71.4857e-77.7050e-81.2654e-51.5715e-61.2549e-72.1739e-827.1306
VANNICHHHZ6.5296e-76.8050e-82.2992e-86.6385e-94.3631e-99.0655e-79.1819e-86.6978e-91.2767e-931.2348
VANNICHHHN5.2446e-75.5814e-82.6468e-89.8493e-95.9939e-98.0737e-71.1664e-77.8133e-91.2419e-931.2348
VANNICHHHE6.3310e-75.3285e-83.2103e-81.1288e-85.8488e-97.9930e-71.5009e-78.6776e-91.4716e-931.2348
EMBD CHHHZ4.8622e-75.1850e-82.3292e-81.0357e-84.5386e-98.3683e-71.0613e-75.8569e-91.1106e-933.321
EMBD CHHHN5.8794e-75.2789e-82.0647e-86.5167e-93.9344e-91.1186e-61.4180e-76.3602e-91.1321e-933.321
EMBD CHHHE5.2529e-75.0810e-82.4564e-81.3303e-86.1758e-97.5567e-71.0573e-78.8066e-91.0758e-933.321
CIRO GUHHZ5.4398e-75.3625e-82.4092e-89.0204e-94.1969e-95.7306e-78.6120e-88.0646e-91.2985e-939.0193
CIRO GUHHN7.0321e-75.7241e-82.7795e-89.5892e-94.5649e-98.9765e-71.1148e-77.3495e-91.2610e-939.0193
CIRO GUHHE6.6653e-79.9169e-85.9793e-82.2778e-81.2124e-85.8059e-73.4223e-71.8482e-82.4168e-939.0193
SIMPLCHHHZ4.1180e-74.2570e-81.9753e-88.8863e-95.8607e-95.6066e-77.1551e-87.8847e-91.0495e-942.838
SIMPLCHHHN3.6301e-74.0183e-81.5810e-87.9168e-95.4810e-94.5619e-75.5860e-86.0042e-99.3341e-1042.838
SIMPLCHHHE2.9782e-73.7699e-81.3743e-85.7771e-93.8554e-99.9142e-74.3149e-86.0862e-98.2877e-1042.838
*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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