Localizzazione MANUALE - Area: Valdarno inferiore , magnitudo (ML): 1.0
2021-02-19 07:50:58 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-02-19 07:59:21

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :210219074937
Magnitudo (ML) :1.0 +/- 0.1
Tempo origine :2021-02-19 07:50:58.085 (UTC)
Localizzazione : Latitudine: 43.626 N, Longitudine: 11.034 E
Area :Valdarno inferiore
Profondità (km) :8.68
Distanze (km) : 4.0 --- Montespertoli
5.6 --- Castelfiorentino
8.7 --- Certaldo
11.5 --- Gambassi Terme
12.0 --- Montelupo Fiorentino
12.6 --- Montaione
12.6 --- Empoli
12.7 --- San Casciano in Val di Pesa
13.4 --- Tavarnelle Val di Pesa
13.9 --- Capraia e Limite
14.5 --- Barberino Val d Elsa
16.0 --- San Miniato
17.1 --- Lastra a Signa
17.6 --- San Gimignano
18.1 --- Signa
19.0 --- Scandicci
19.0 --- Impruneta
19.4 --- Cerreto Guidi
19.5 --- Poggibonsi
19.7 --- Vinci

Stima della qualità della localizzazione: Erh: 0.9 km, Erz: 2.2 km, Nf: 18, Gap: 155 °, 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.
CSNTIV2021-02-19 07:51:04.0700.01500.021.972021-02-19 07:51:08.1700.0832-0.151.4428.1
PIIIV2021-02-19 07:51:06.1600.0221-0.071.862021-02-19 07:51:11.0200.1293-1.140.4343.2
POPMGU2021-02-19 07:51:08.2970.06020.520.082021-02-19 07:51:14.6700.1584-0.370.7852.4
MAIMGU2021-02-19 07:51:08.0600.02810.021.812021-02-19 07:51:14.1400.1635-1.140.4354.7
SEIIV2021-02-19 07:51:08.7340.02000.081.502021-02-19 07:51:16.4100.1945-0.500.6155.0
BDIIV2021-02-19 07:51:09.2700.03110.021.762021-02-19 07:51:16.5300.2697-1.020.4360.5
ASQUIV2021-02-19 07:51:10.9610.02000.830.052021-02-19 07:51:19.0260.2066-0.091.1764.3
LMDIV2021-02-19 07:51:12.1100.0381-0.141.462021-02-19 07:51:21.3600.4259-1.630.2174.2
EQUIGU2021-02-19 07:51:14.3300.0200-0.011.582021-02-19 07:51:25.0930.0400-1.160.4193.0


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
PII IVHH0.803.92e-243.2285
POPM GUHH0.886.49e-252.4335
MAIM GUHH0.912.77e-254.7306
SEI IVHH1.256.67e-255.029
BDI IVHH0.963.51e-260.5324
ASQU IVHH1.012.78e-264.372
EQUI GUHH0.941.03e-293.0311


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 IVHHZ2.6029e-53.2552e-62.9704e-78.9809e-84.8187e-89.8077e-61.2043e-67.8368e-81.4707e-843.2285
PII IVHHN1.2929e-51.5506e-63.8863e-71.2487e-76.0716e-81.1889e-51.8273e-69.1160e-81.3729e-843.2285
PII IVHHE1.2760e-51.2884e-64.1523e-71.1845e-75.1521e-81.3328e-51.7540e-67.6708e-81.2989e-843.2285
POPM GUHHZ1.0203e-56.8737e-73.8732e-78.9140e-85.1163e-81.1076e-52.4126e-68.6718e-81.8322e-852.4335
POPM GUHHN9.3251e-61.0267e-65.7627e-71.5937e-76.4837e-81.3567e-52.2117e-69.7203e-82.3363e-852.4335
POPM GUHHE7.3481e-61.0577e-65.5308e-71.5742e-78.0368e-81.3785e-52.5586e-61.2946e-72.4113e-852.4335
MAIM GUHHZ3.4403e-65.6463e-72.1781e-78.1221e-84.3033e-81.3411e-57.4108e-75.6941e-81.0974e-854.7306
MAIM GUHHN2.6628e-64.6891e-72.5113e-79.6619e-83.9500e-81.1753e-59.5982e-75.0678e-81.0932e-854.7306
MAIM GUHHE3.2183e-63.6736e-71.8626e-74.9932e-82.6302e-87.3063e-68.1874e-74.6376e-87.5119e-954.7306
SEI IVHHZ1.8121e-64.3400e-73.8938e-71.1333e-75.3297e-83.7830e-62.5754e-67.0074e-81.0869e-855.029
SEI IVHHN2.6114e-66.2062e-76.4111e-73.0043e-71.1559e-75.6439e-63.5269e-61.5055e-71.6949e-855.029
SEI IVHHE2.0495e-64.1792e-73.5046e-71.5762e-76.7411e-85.1368e-61.5200e-67.4486e-89.7267e-955.029
BDI IVHHZ3.1083e-62.7962e-71.7643e-75.2035e-82.4476e-83.1185e-61.0379e-63.8959e-86.2953e-960.5324
BDI IVHHN2.4669e-64.1569e-72.8860e-71.1190e-74.4181e-86.4975e-61.3796e-65.3866e-81.0650e-860.5324
BDI IVHHE2.6414e-64.3074e-73.6116e-71.1787e-74.6991e-89.2418e-61.9947e-66.7625e-81.1080e-860.5324
ASQU IVHHZ6.1765e-72.5549e-71.8192e-76.7020e-83.2684e-82.0426e-61.1611e-64.3787e-86.1166e-964.372
ASQU IVHHN8.7244e-72.2549e-72.2886e-71.1205e-74.7493e-81.9810e-61.9889e-65.9018e-88.0163e-964.372
ASQU IVHHE1.0946e-62.7195e-72.2955e-76.7342e-82.8851e-82.0540e-61.2125e-63.8162e-86.9100e-964.372
EQUI GUHHZ8.8105e-71.0507e-78.9734e-86.4890e-83.3177e-81.6730e-66.0333e-73.4133e-83.2864e-993.0311
EQUI GUHHN3.8851e-76.7871e-85.0297e-82.8348e-82.0346e-81.4486e-62.5878e-72.0884e-81.8042e-993.0311
EQUI GUHHE6.3914e-71.0772e-79.4939e-85.6926e-83.2787e-82.0844e-65.4270e-74.2593e-83.9409e-993.0311
*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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