Localizzazione MANUALE - Area: Colline Metallifere , magnitudo (ML): 2.5
2021-09-18 05:02:43 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2021-09-20 07:05:30

RSNI Logo


Informazioni sul terremoto - Localizzazione manuale
ID - Evento :210918050138
Magnitudo (ML) :2.5 +/- 0.2
Tempo origine :2021-09-18 05:02:43.389 (UTC)
Localizzazione : Latitudine: 43.114 N, Longitudine: 11.020 E
Area :Colline Metallifere
Profondità (km) :11.59
Distanze (km) : 2.0 --- Montieri
7.3 --- Chiusdino
12.7 --- Massa Marittima
13.3 --- Monticiano
13.7 --- Monterotondo Marittimo
14.1 --- Castelnuovo di Val di Cecina
16.6 --- Roccastrada
16.6 --- Radicondoli
22.8 --- Gavorrano
23.9 --- Pomarance
25.0 --- Sovicille
25.0 --- Civitella Paganico
25.6 --- Casole d Elsa
25.7 --- Monteverdi Marittimo
26.5 --- Scarlino
27.9 --- Suvereto
30.1 --- Follonica
30.4 --- Sassetta
30.9 --- Murlo
33.0 --- Campagnatico

Stima della qualità della localizzazione: Erh: 1.3 km, Erz: 1.4 km, Nf: 23, Gap: 199 °, Rms: 0.25


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.
CSNTIV2021-09-18 05:02:52.3000.0231-0.241.352021-09-18 05:02:58.1100.1394-0.860.3147.0
OSSCIV2021-09-18 05:02:52.9790.02000.081.392021-09-18 05:02:59.5390.0400-0.011.4950.4
CELBIV2021-09-18 05:02:57.0600.0733-0.011.512021-09-18 05:03:06.3720.5799-0.430.7778.4
PIIIV2021-09-18 05:02:57.5000.0391-0.281.242021-09-18 05:03:07.8210.0400-0.011.3479.4
RUFIIV2021-09-18 05:02:59.8200.0452-0.161.452021-09-18 05:03:11.4400.2697-0.410.9290.4
ASQUIV2021-09-18 05:03:01.0800.04920.011.442021-09-18 05:03:13.5160.0400-0.121.2498.8
POPMGU2021-09-18 05:03:02.7000.08240.650.232021-09-18 05:03:16.3120.04000.960.12106.3
SEIIV2021-09-18 05:03:03.2600.05420.280.842021-09-18 05:03:16.1300.5869-1.540.20108.7
CARDGU2021-09-18 05:03:02.9600.05520.141.182021-09-18 05:03:16.6110.04000.021.17110.9
LMDIV2021-09-18 05:03:04.2100.0603-1.040.002021-09-18 05:03:18.9280.0400-2.710.00121.1
SARMGU2021-09-18 05:03:05.5100.0643-0.101.392021-09-18 05:03:20.7540.0400-1.100.27129.5
MORSIFR2021-09-18 05:03:05.5600.0683-0.171.342021-09-18 05:03:20.3860.0400-2.050.00136.3
EQUIGU2021-09-18 05:03:06.1200.0683-0.161.342021-09-18 05:03:19.9960.2506-3.060.00136.7
GSCLGU2021-09-18 05:03:07.1100.1727-0.800.442021-09-18 05:03:22.7230.2506-3.040.00142.3


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
OSSC IVHH2.782.69e+050.422
PII IVHH2.182.57e-179.4330
ASQU IVHH2.402.60e-198.839
POPM GUHH2.273.28e-1106.3349
CARD GUHH2.462.25e-1110.9337
SARM GUEH2.572.32e-1129.5338
MORSIFRHH2.471.37e-1136.3263
EQUI GUHH2.391.11e-1136.7329
GSCL GUHH2.591.60e-1142.3346


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 IVHHZ5.6042e-51.2999e-51.0262e-58.0011e-66.3096e-61.3882e-44.0082e-57.5539e-64.6991e-750.422
OSSC IVHHN8.4872e-52.4338e-51.9649e-51.2795e-58.0643e-63.0887e-41.2933e-49.3896e-68.2754e-750.422
OSSC IVHHE1.2189e-43.0980e-52.3746e-51.2032e-57.1397e-62.7223e-48.4314e-59.2112e-69.8041e-750.422
PII IVHHZ6.7814e-61.5287e-61.2709e-66.1284e-73.5080e-71.8845e-55.0208e-64.8326e-73.4660e-879.4330
PII IVHHN7.6814e-62.4764e-62.4536e-61.2727e-64.7936e-71.5559e-52.2073e-56.6269e-77.1849e-879.4330
PII IVHHE9.7143e-62.2857e-62.2454e-69.4029e-74.9942e-73.2635e-51.1234e-57.3800e-77.5834e-879.4330
ASQU IVHHZ4.1925e-61.2791e-61.3668e-61.0521e-67.0429e-71.1594e-58.0625e-61.2168e-65.1586e-898.839
ASQU IVHHN4.3444e-61.6364e-61.5913e-61.6796e-61.3117e-61.0739e-58.9561e-61.9232e-68.7085e-898.839
ASQU IVHHE5.4130e-61.8335e-61.8445e-61.5479e-69.2239e-79.8191e-61.0698e-51.1013e-67.5680e-898.839
POPM GUHHZ1.4528e-52.5846e-61.4837e-68.3820e-75.1234e-72.7310e-55.7060e-66.0200e-74.9433e-8106.3349
POPM GUHHN1.6861e-54.3547e-63.8247e-61.7605e-65.6355e-73.7081e-51.8195e-56.9916e-71.0096e-7106.3349
POPM GUHHE1.5117e-54.2149e-63.4243e-61.1168e-64.8996e-73.1085e-52.0822e-57.2190e-71.0642e-7106.3349
SEI IVHHZ1.2522e-56.1945e-64.9668e-64.0254e-61.5510e-61.6865e-53.3311e-51.8000e-62.0459e-7108.714
SEI IVHHN2.1259e-58.4642e-68.2982e-66.6004e-62.4430e-63.8493e-54.1372e-52.6659e-62.6403e-7108.714
SEI IVHHE1.1523e-54.0761e-64.5084e-64.4084e-61.8395e-62.6195e-53.0367e-52.1361e-62.0163e-7108.714
CARD GUHHZ4.7586e-61.2242e-61.1626e-67.9216e-73.5822e-71.6577e-56.8314e-64.9681e-74.0207e-8110.9337
CARD GUHHN1.3122e-53.1893e-61.8249e-68.8221e-74.6321e-75.5812e-58.3638e-66.3490e-77.0437e-8110.9337
CARD GUHHE1.2338e-52.5858e-62.1006e-68.5467e-74.4398e-73.9396e-51.0321e-55.2689e-76.2452e-8110.9337
SARM GUEHZ1.3926e-63.4416e-73.9639e-73.3229e-71.5305e-76.4241e-61.5290e-61.8063e-71.4843e-8129.5338
SARM GUEHN1.7631e-69.5904e-79.6811e-71.0541e-63.4796e-73.7689e-64.0792e-64.4875e-73.9889e-8129.5338
SARM GUEHE1.4220e-66.8657e-77.1964e-77.7742e-72.8684e-73.2338e-64.9815e-63.3400e-73.0128e-8129.5338
MORSIFRHHZ4.0460e-61.1911e-61.0788e-68.4915e-74.1845e-71.1060e-56.7228e-66.2807e-74.6914e-8136.3263
MORSIFRHHN4.1624e-69.7999e-78.2927e-74.5523e-72.1617e-79.5198e-64.2163e-62.9300e-73.5147e-8136.3263
MORSIFRHHE4.7675e-69.3372e-71.0567e-64.7552e-71.7517e-71.4723e-56.9673e-62.6382e-72.7044e-8136.3263
EQUI GUHHZ1.9809e-65.2173e-74.5379e-76.2494e-72.4333e-75.8075e-62.4502e-62.5529e-71.9666e-8136.7329
EQUI GUHHN2.2659e-67.6406e-75.0272e-77.1715e-74.6188e-75.2220e-62.8982e-65.5655e-73.5641e-8136.7329
EQUI GUHHE1.7043e-67.1520e-75.3245e-75.5872e-72.3081e-74.7572e-62.4563e-63.0418e-72.3076e-8136.7329
GSCL GUHHZ2.2414e-63.9655e-74.3179e-72.7814e-71.6523e-76.2185e-62.9957e-62.2179e-71.4096e-8142.3346
GSCL GUHHN1.9971e-66.5891e-76.6205e-74.5739e-72.4320e-75.7196e-63.2690e-62.5489e-72.1856e-8142.3346
GSCL GUHHE1.4073e-64.8609e-75.4332e-74.6975e-72.5706e-73.9097e-62.9801e-62.5697e-71.7527e-8142.3346
*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