Localizzazione MANUALE - Area: Zona Chianti , magnitudo (ML): 1.4
2025-10-15 14:52:34 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-10-16 08:34:41

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :251015145106
Magnitudo (ML) :1.4 +/- 0.2
Tempo origine :2025-10-15 14:52:34.474 (UTC)
Localizzazione : Latitudine: 43.511 N, Longitudine: 11.223 E
Area :Zona Chianti
Profondità (km) :8.91
Distanze (km) : 5.4 --- Barberino Val d Elsa
6.9 --- Castellina in Chianti
7.0 --- Tavarnelle Val di Pesa
7.5 --- Poggibonsi
11.1 --- Greve in Chianti
12.3 --- Colle di Val d Elsa
12.5 --- Radda in Chianti
13.0 --- Monteriggioni
15.2 --- San Gimignano
15.2 --- Certaldo
16.7 --- San Casciano in Val di Pesa
17.7 --- Gaiole in Chianti
18.9 --- Montespertoli
19.8 --- Impruneta
21.6 --- Cavriglia
21.7 --- Gambassi Terme
22.6 --- Siena
22.9 --- Castelfiorentino
23.5 --- Figline Valdarno
23.5 --- Casole d Elsa

Stima della qualità della localizzazione: Erh: 1.5 km, Erz: 1.2 km, Nf: 22, Gap: 166 °, Rms: 0.28


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.
OSSCIV2025-10-15 14:52:36.9130.02000.300.652025-10-15 14:52:38.1420.0400-0.012.049.6
CSNTIV2025-10-15 14:52:37.2800.0060-0.012.072025-10-15 14:52:38.8020.0541-0.500.4411.2
RUFIIV2025-10-15 14:52:43.2400.02310.041.902025-10-15 14:52:49.4100.1293-0.111.3844.0
PIIIV2025-10-15 14:52:45.4900.0311-0.270.772025-10-15 14:52:52.6250.3207-1.280.3461.5
POPMGU2025-10-15 14:52:47.6400.03610.221.162025-10-15 14:52:56.8100.2146-0.171.1570.8
MAIMGU2025-10-15 14:52:47.7200.0381-0.071.582025-10-15 14:52:55.7300.2216-1.670.2874.4
LMDIV2025-10-15 14:52:48.3100.0381-0.570.452025-10-15 14:52:58.3450.2266-1.410.3374.6
BDIIV2025-10-15 14:52:49.0300.05520.021.672025-10-15 14:52:58.1600.4829-1.530.3179.8
CARDGU2025-10-15 14:52:49.3200.02000.101.602025-10-15 14:52:58.5390.0400-1.420.3383.1
VLCMN2025-10-15 14:52:52.0200.05020.111.492025-10-15 14:53:01.6810.0400-3.010.0098.9
SARMGU2025-10-15 14:52:52.2300.05120.051.562025-10-15 14:53:04.1800.4919-0.960.50100.2


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
OSSC IVHH1.836.61e+09.654
PII IVHH1.073.50e-261.5293
POPM GUHH1.278.34e-270.8328
MAIM GUHH1.212.85e-274.4308
BDI IVHH1.618.60e-279.8321
CARD GUHH1.454.31e-283.1314
VLC MNHH1.331.54e-298.9317
SARM GUEH1.513.86e-2100.2319


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.
(°)
OSSC IVHHZ1.3773e-42.0318e-51.5749e-54.7520e-62.7899e-65.3742e-48.0179e-54.3981e-66.0833e-79.654
OSSC IVHHN2.0751e-43.5104e-52.5661e-51.0607e-54.9305e-67.4480e-41.1707e-47.2699e-68.2922e-79.654
OSSC IVHHE3.3237e-48.1065e-55.2511e-51.7466e-59.3497e-67.9771e-42.2867e-41.3947e-52.1173e-69.654
PII IVHHZ3.5930e-65.0279e-72.6525e-76.8792e-83.6718e-89.3959e-61.1018e-64.7923e-89.4837e-961.5293
PII IVHHN1.5798e-64.1257e-73.4967e-71.1972e-75.3580e-86.1174e-62.1267e-67.8406e-81.0231e-861.5293
PII IVHHE1.8132e-64.5675e-73.7221e-78.8951e-84.8690e-85.5182e-62.2906e-67.5756e-81.0357e-861.5293
POPM GUHHZ3.0328e-64.7836e-73.8528e-71.7603e-79.3860e-88.1681e-61.6122e-61.2100e-71.4344e-870.8328
POPM GUHHN3.6558e-69.8267e-77.6824e-72.3633e-71.2721e-71.1530e-53.9361e-61.8521e-72.5172e-870.8328
POPM GUHHE2.5266e-66.5247e-77.2142e-72.0940e-79.1592e-87.5843e-64.5147e-61.1912e-71.7499e-870.8328
MAIM GUHHZ2.1081e-63.4703e-72.4111e-76.9543e-83.0955e-85.8122e-61.3849e-64.6149e-87.5349e-974.4308
MAIM GUHHN2.2765e-63.4077e-73.0215e-71.1336e-74.6309e-89.5669e-61.9758e-66.9868e-89.4917e-974.4308
MAIM GUHHE2.4187e-64.7791e-72.5831e-71.1775e-76.1041e-88.3554e-61.1634e-66.3273e-81.0056e-874.4308
BDI IVHHZ2.5428e-63.9753e-73.8668e-71.5005e-76.4862e-86.1806e-62.2267e-68.1172e-81.1800e-879.8321
BDI IVHHN4.5998e-66.2568e-74.6913e-72.2887e-79.2855e-89.0193e-62.1763e-61.1749e-71.7500e-879.8321
BDI IVHHE5.0540e-68.2253e-76.7837e-72.8837e-71.5707e-77.8302e-65.4662e-62.1313e-72.4605e-879.8321
CARD GUHHZ1.8714e-63.3063e-72.5233e-79.6575e-84.9995e-87.0577e-61.3560e-66.6358e-87.2185e-983.1314
CARD GUHHN3.6858e-65.8387e-74.8259e-71.7201e-78.9557e-81.5427e-52.1304e-61.1895e-71.6389e-883.1314
CARD GUHHE2.8498e-65.5816e-74.3405e-71.9192e-78.0070e-81.1310e-51.9391e-61.1373e-71.2977e-883.1314
VLC MNHHZ1.2640e-61.7909e-71.5126e-75.5275e-83.1470e-82.0034e-68.3959e-74.2992e-86.2944e-998.9317
VLC MNHHN1.3240e-61.5319e-71.3764e-78.8480e-84.8009e-82.3100e-66.1989e-75.8937e-84.6089e-998.9317
VLC MNHHE2.1630e-62.1140e-71.2161e-75.2456e-82.3947e-82.0125e-67.1185e-72.9379e-84.7471e-998.9317
SARM GUEHZ6.6639e-71.4579e-71.6355e-79.8470e-83.9283e-82.6462e-69.5043e-74.0324e-84.2827e-9100.2319
SARM GUEHN1.0849e-62.5779e-72.4193e-72.5182e-77.2211e-82.5864e-69.5137e-78.3329e-89.2716e-9100.2319
SARM GUEHE8.3822e-71.6471e-71.5722e-71.5052e-75.0938e-82.2136e-67.3726e-75.1127e-85.3321e-9100.2319
*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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