Localizzazione MANUALE - Area: Colline Metallifere , magnitudo (ML): 2.5
2021-04-17 15:45:54 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-04-19 07:27:50

RSNI Logo


Informazioni sul terremoto - Localizzazione manuale
ID - Evento :210417154448
Magnitudo (ML) :2.5 +/- 0.2
Tempo origine :2021-04-17 15:45:54.104 (UTC)
Localizzazione : Latitudine: 43.262 N, Longitudine: 11.095 E
Area :Colline Metallifere
Profondità (km) :11.45
Distanze (km) : 4.1 --- Radicondoli
9.9 --- Casole d Elsa
11.0 --- Sovicille
11.8 --- Chiusdino
15.2 --- Monticiano
15.8 --- Montieri
16.3 --- Castelnuovo di Val di Cecina
18.0 --- Monteriggioni
18.2 --- Colle di Val d Elsa
18.3 --- Pomarance
20.1 --- Siena
23.1 --- Monterotondo Marittimo
23.3 --- San Gimignano
23.7 --- Poggibonsi
24.7 --- Volterra
26.2 --- Murlo
26.8 --- Monteroni d Arbia
27.9 --- Castellina in Chianti
28.5 --- Roccastrada
28.7 --- Massa Marittima

Stima della qualità della localizzazione: Erh: 2 km, Erz: 2.1 km, Nf: 26, Gap: 275 °, Rms: 0.20


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.
CSNTIV2021-04-17 15:46:00.3600.0180-0.001.692021-04-17 15:46:04.8450.04000.011.6130.5
PIIIV2021-04-17 15:46:06.6800.0331-0.031.542021-04-17 15:46:15.4800.1995-0.230.9869.7
RUFIIV2021-04-17 15:46:07.7900.03510.051.522021-04-17 15:46:16.9200.2086-0.650.3673.1
ASQUIV2021-04-17 15:46:09.4900.04010.410.702021-04-17 15:46:21.0340.04001.290.0982.6
MAIMGU2021-04-17 15:46:09.6000.0472-0.031.472021-04-17 15:46:19.9340.3057-0.780.3187.9
POPMGU2021-04-17 15:46:10.5700.04420.151.312021-04-17 15:46:22.9080.04000.670.4391.9
BDIIV2021-04-17 15:46:11.5100.0713-0.081.352021-04-17 15:46:24.6670.04000.480.7098.3
CARDGU2021-04-17 15:46:11.3450.0200-0.131.292021-04-17 15:46:24.1200.04000.201.1098.9
LMDIV2021-04-17 15:46:13.1300.0502-0.191.132021-04-17 15:46:27.5400.3007-0.100.93103.8
VLCMN2021-04-17 15:46:14.2800.12360.101.282021-04-17 15:46:28.9780.04000.280.96115.4
SARMGU2021-04-17 15:46:14.7230.05720.201.192021-04-17 15:46:30.8100.04001.490.07117.3
EQUIGU2021-04-17 15:46:16.1400.06130.340.922021-04-17 15:46:31.2440.0400-0.290.85126.3
GSCLGU2021-04-17 15:46:16.6200.0623-0.141.182021-04-17 15:46:33.5260.04000.021.03128.2


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
PII IVHH2.629.54e-169.7318
ASQU IVHH2.091.93e-182.643
MAIM GUHH2.614.95e-187.9326
POPM GUHH2.528.33e-191.9343
BDI IVHH2.504.12e-198.3336
CARD GUHH2.664.64e-198.9330
VLC MNHH2.461.44e-1115.4331
SARM GUEH2.462.35e-1117.3332
EQUI GUHH2.421.49e-1126.3323
GSCL GUHH2.753.04e-1128.2342


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.
(°)
PII IVHHZ1.7826e-55.1586e-63.7071e-61.1641e-65.2588e-73.0910e-52.1049e-57.7852e-71.2679e-769.7318
PII IVHHN2.3558e-58.4911e-67.7252e-62.4065e-61.2431e-64.5709e-55.5776e-51.6995e-62.4788e-769.7318
PII IVHHE2.7378e-57.4986e-66.9767e-62.1171e-61.0111e-65.6830e-54.6733e-51.3429e-62.0053e-769.7318
ASQU IVHHZ4.0559e-61.0162e-61.1074e-65.9200e-72.4044e-79.9831e-66.0330e-63.1536e-73.1881e-882.643
ASQU IVHHN3.9366e-61.2854e-61.2685e-66.4981e-72.9339e-79.1498e-66.8579e-63.3469e-74.0145e-882.643
ASQU IVHHE4.4356e-61.6558e-61.7191e-69.4454e-74.3570e-71.0946e-51.0838e-55.1502e-75.7782e-882.643
MAIM GUHHZ1.5226e-53.0806e-62.8590e-61.5240e-68.9688e-74.6430e-51.4986e-51.1728e-69.5821e-887.9326
MAIM GUHHN1.2436e-54.1882e-64.3587e-62.3681e-69.0889e-75.6681e-52.0772e-51.2338e-61.4833e-787.9326
MAIM GUHHE1.3592e-53.2334e-62.5677e-61.3739e-68.4284e-74.4939e-51.4931e-51.0251e-67.4475e-887.9326
POPM GUHHZ8.9148e-63.0748e-62.7005e-62.0210e-61.5368e-63.0671e-51.3203e-51.9461e-61.1086e-791.9343
POPM GUHHN1.9924e-56.1570e-65.2455e-62.8118e-61.9996e-64.0133e-53.1588e-52.5485e-61.9698e-791.9343
POPM GUHHE2.1519e-57.3726e-66.9436e-63.5375e-62.1536e-63.6599e-55.1668e-52.1444e-62.2949e-791.9343
BDI IVHHZ6.4577e-62.0887e-61.9837e-69.7324e-76.4977e-71.7498e-51.7696e-57.4756e-76.0855e-898.3336
BDI IVHHN1.0531e-53.2110e-62.6698e-61.3433e-69.5436e-73.0069e-51.8760e-51.2131e-69.7631e-898.3336
BDI IVHHE9.7458e-63.4033e-62.7615e-61.6492e-69.1707e-72.7245e-52.0697e-59.8790e-79.5667e-898.3336
CARD GUHHZ9.4940e-62.1261e-62.0313e-61.0581e-66.3657e-72.6369e-58.6914e-61.0489e-67.0273e-898.9330
CARD GUHHN2.5935e-56.8041e-64.8356e-61.4016e-66.2899e-78.9869e-52.4862e-58.9130e-71.5145e-798.9330
CARD GUHHE2.8746e-53.8439e-63.7629e-61.6472e-69.0331e-76.8869e-51.7383e-51.4735e-61.0275e-798.9330
VLC MNHHZ3.6598e-61.2971e-69.0666e-77.4453e-79.7624e-76.0833e-65.8014e-61.6949e-67.7582e-8115.4331
VLC MNHHN3.8634e-61.1738e-61.0124e-65.8904e-72.8653e-79.2927e-65.6275e-63.7830e-73.9366e-8115.4331
VLC MNHHE4.5665e-61.4991e-69.5000e-73.7610e-71.8723e-71.0090e-53.2760e-62.7244e-73.1561e-8115.4331
SARM GUEHZ1.5604e-66.9002e-75.9459e-76.4397e-77.8001e-75.0518e-62.4924e-61.2496e-63.6182e-8117.3332
SARM GUEHN4.0262e-61.8092e-69.1665e-71.1886e-61.1753e-66.7125e-64.1263e-61.6804e-65.9221e-8117.3332
SARM GUEHE2.9404e-69.4806e-78.3658e-77.4806e-72.6621e-75.9051e-65.9456e-63.3490e-72.9950e-8117.3332
EQUI GUHHZ3.0914e-61.1517e-61.2135e-66.2920e-72.8261e-76.6591e-65.4995e-64.4337e-74.8862e-8126.3323
EQUI GUHHN2.5367e-66.5650e-75.8075e-72.1601e-71.0578e-78.3311e-63.9572e-61.3744e-71.6391e-8126.3323
EQUI GUHHE3.8835e-61.3122e-61.0984e-66.0899e-72.7155e-78.0665e-66.5747e-63.5998e-74.9295e-8126.3323
GSCL GUHHZ1.9931e-65.8536e-75.7607e-73.2041e-72.6178e-75.2390e-63.3619e-63.5262e-71.8867e-8128.2342
GSCL GUHHN5.2550e-62.1443e-61.7181e-67.1478e-73.4829e-76.2956e-61.4387e-55.3215e-77.6686e-8128.2342
GSCL GUHHE5.8220e-61.6490e-61.4111e-69.2925e-73.4416e-75.2785e-67.2082e-64.6135e-74.6674e-8128.2342
*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)

rsni