Localizzazione MANUALE - Area: Costa toscana settentrionale , magnitudo (ML): 1.1
2026-09-11 23:42:47 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2026-09-13 09:33:42

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :260911234115
Magnitudo (ML) :1.1 +/- 0.2
Tempo origine :2026-09-11 23:42:47.946 (UTC)
Localizzazione : Latitudine: 43.676 N, Longitudine: 10.217 E
Area :Costa toscana settentrionale
Profondità (km) :6.01
Distanze (km) : 15.5 --- Pisa
16.2 --- Livorno
18.2 --- Vecchiano
20.6 --- San Giuliano Terme
21.9 --- Viareggio
23.0 --- Collesalvetti
24.2 --- Massarosa
24.8 --- Calci
26.6 --- Fauglia
26.8 --- Cascina
29.1 --- Vicopisano
29.8 --- Lucca
29.9 --- Lorenzana
30.2 --- Crespina
30.4 --- Camaiore
30.4 --- Buti
31.1 --- Orciano Pisano
31.4 --- Pietrasanta
32.1 --- Calcinaia
32.3 --- Forte dei Marmi

Stima della qualità della localizzazione: Erh: 1.2 km, Erz: 2.6 km, Nf: 32, Gap: 217 °, 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.
PIIIV2026-09-11 23:42:53.3800.01000.041.562026-09-11 23:42:57.2090.0752-0.091.5126.0
CMEIT2026-09-11 23:42:54.1730.0200-0.121.452026-09-11 23:42:58.9750.04000.021.5332.3
MAIMGU2026-09-11 23:42:54.6800.0070-0.011.652026-09-11 23:42:59.5500.1013-0.131.3834.9
CARDGU2026-09-11 23:42:55.2200.0120-0.900.282026-09-11 23:43:02.3060.27770.160.9544.8
CRRIT2026-09-11 23:42:56.4320.0200-0.171.302026-09-11 23:43:02.9360.04000.041.4247.3
VGLIT2026-09-11 23:42:56.1910.0200-0.650.432026-09-11 23:43:03.3220.0400-0.051.4649.1
BDIIV2026-09-11 23:42:57.6300.0160-0.061.592026-09-11 23:43:04.6800.2547-0.251.0653.1
EQUIGU2026-09-11 23:42:57.1570.0200-0.460.642026-09-11 23:43:04.5500.1675-0.141.2455.1
VLCMN2026-09-11 23:42:58.0500.02310.200.952026-09-11 23:43:05.7000.16450.530.2855.8
SARMGU2026-09-11 23:42:58.1400.0190-0.350.822026-09-11 23:43:06.2700.1735-0.031.2458.8
POPMGU2026-09-11 23:42:58.8700.02000.171.082026-09-11 23:43:06.1700.4098-0.530.7360.0
GSCLGU2026-09-11 23:43:02.7800.03010.021.442026-09-11 23:43:13.1740.2446-0.490.8080.9
OSSCIV2026-09-11 23:43:03.1840.02000.191.022026-09-11 23:43:13.3080.0400-0.410.8984.8
CSNTIV2026-09-11 23:43:03.6880.0200-0.480.702026-09-11 23:43:14.8040.0400-0.900.3589.5
MSSAIV2026-09-11 23:43:02.8300.0200-0.940.292026-09-11 23:43:15.0330.0400-0.330.9990.8
GRAMGU2026-09-11 23:43:03.7820.02000.210.952026-09-11 23:43:16.4190.04001.750.0091.7


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
CME ITHN1.161.56e-132.312
MAIM GUHH0.805.19e-234.940
CARD GUHH1.501.82e-144.829
CRR ITHN1.561.86e-147.3349
BDI IVHH1.045.58e-253.135
EQUI GUHH1.074.41e-255.1355
VLC MNHH1.052.90e-255.814
SARM GUEH1.024.09e-258.815
POPM GUHH0.945.58e-260.046
OSSC IVHH0.871.10e-284.8101
MSSA IVHH1.282.36e-290.8322
GRAM GUHH1.446.13e-291.7352


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 IVHHZ4.4410e-68.4563e-75.8436e-71.4485e-76.3925e-81.3269e-53.2612e-69.3022e-81.9088e-826.078
PII IVHHN4.4878e-68.1043e-76.9573e-73.0186e-71.1681e-71.3009e-54.7633e-61.5970e-72.3976e-826.078
PII IVHHE3.7871e-61.0015e-67.8269e-72.9424e-71.2805e-71.4597e-54.8979e-61.8282e-72.7473e-826.078
CME ITHNZ6.0316e-61.1014e-68.7473e-73.3355e-71.6968e-71.3268e-55.5046e-62.4347e-72.9663e-832.312
CME ITHNN8.9157e-61.2861e-61.2478e-66.5600e-73.2744e-71.9949e-55.8249e-64.6957e-74.0934e-832.312
CME ITHNE1.1038e-51.6877e-61.4425e-65.9930e-72.5351e-72.8989e-51.0416e-53.6860e-75.0751e-832.312
MAIM GUHHZ2.4140e-64.1307e-73.1931e-71.6109e-77.1715e-87.0817e-62.1606e-68.7864e-81.3318e-834.940
MAIM GUHHN4.8375e-66.2882e-74.0997e-72.1556e-77.8936e-81.0278e-52.4405e-61.0589e-71.6310e-834.940
MAIM GUHHE2.8455e-65.3254e-74.2391e-71.6195e-76.5442e-81.0196e-52.4618e-68.2792e-81.2088e-834.940
CARD GUHHZ8.9930e-61.3588e-66.6726e-73.3004e-71.3235e-72.1086e-52.4500e-62.0830e-73.4919e-844.829
CARD GUHHN2.4329e-53.5993e-61.8524e-65.3309e-72.9028e-75.8944e-57.2279e-64.3778e-77.6233e-844.829
CARD GUHHE1.6882e-52.2410e-61.1267e-63.3905e-71.5972e-75.0500e-54.7332e-62.6157e-75.1817e-844.829
CRR ITHNZ1.1239e-51.4054e-68.6509e-74.1063e-72.6337e-73.2365e-53.3009e-63.8007e-73.6941e-847.3349
CRR ITHNN1.5556e-52.4758e-61.7116e-65.3470e-72.5896e-73.7366e-58.4219e-63.4686e-75.3684e-847.3349
CRR ITHNE1.2581e-52.2966e-61.4378e-64.6836e-72.5432e-74.6971e-55.7753e-63.3656e-75.7271e-847.3349
VGL ITHGZ9.8618e-61.5344e-61.1464e-65.2021e-72.4689e-72.5866e-55.0150e-63.0804e-73.5217e-849.17
VGL ITHGN9.9672e-61.9962e-62.0880e-69.1140e-73.8334e-72.8375e-51.1524e-54.5536e-75.9430e-849.17
VGL ITHGE9.9487e-63.2170e-62.6847e-61.1168e-64.7767e-72.5651e-52.2711e-56.3574e-78.7247e-849.17
BDI IVHHZ3.4342e-65.1980e-73.4608e-71.1530e-75.1756e-86.6253e-62.0431e-66.8847e-81.0933e-853.135
BDI IVHHN4.6272e-67.5650e-76.4546e-72.0156e-77.5948e-81.5073e-52.9721e-69.5406e-81.6759e-853.135
BDI IVHHE3.3633e-65.2968e-74.5705e-71.7403e-76.5997e-81.2038e-52.6232e-61.0082e-71.4601e-853.135
EQUI GUHHZ2.1006e-63.4194e-72.3871e-78.7762e-83.9770e-86.4470e-61.0322e-65.4547e-88.5161e-955.1355
EQUI GUHHN2.8999e-64.1096e-72.6279e-71.0504e-75.2666e-88.5780e-61.0451e-66.6149e-81.1115e-855.1355
EQUI GUHHE2.9315e-65.3183e-73.6592e-71.4055e-76.1792e-87.2239e-62.1471e-68.7751e-81.4012e-855.1355
VLC MNHHZ3.3710e-63.8445e-71.6802e-75.6170e-83.0548e-88.5779e-67.0687e-74.2254e-88.7797e-955.814
VLC MNHHN4.2625e-66.1781e-72.8379e-78.3106e-84.4968e-81.2638e-51.0441e-66.3997e-81.3766e-855.814
VLC MNHHE4.9734e-65.7672e-72.3660e-76.5948e-83.0894e-81.4472e-51.0670e-65.5173e-81.1382e-855.814
SARM GUEHZ1.6281e-63.1977e-72.5329e-78.3899e-83.2758e-86.5124e-61.4035e-64.7225e-87.2707e-958.815
SARM GUEHN1.9286e-64.0020e-73.6707e-72.1771e-76.6169e-86.2451e-61.6158e-67.7683e-89.5877e-958.815
SARM GUEHE2.7781e-63.7128e-72.7285e-71.5756e-74.2459e-87.2475e-61.5952e-65.5785e-88.6236e-958.815
POPM GUHHZ2.9735e-64.5282e-73.0693e-78.5304e-83.7942e-81.0574e-51.6218e-65.5198e-81.0222e-860.046
POPM GUHHN3.6595e-66.4514e-74.8135e-71.4155e-75.8566e-81.0504e-52.0249e-68.3497e-81.3665e-860.046
POPM GUHHE2.8898e-67.7951e-75.6780e-71.3856e-76.8824e-89.0874e-62.8491e-61.0716e-71.9737e-860.046
GSCL GUHHZ7.0611e-71.4504e-71.4944e-76.2543e-83.0187e-83.3193e-68.2465e-73.9704e-83.8888e-980.921
GSCL GUHHN1.6820e-64.5653e-73.6527e-71.7592e-71.4411e-76.2236e-61.7594e-62.1128e-71.4509e-880.921
GSCL GUHHE2.1034e-67.4812e-76.0902e-72.4949e-71.1007e-73.6483e-64.1775e-61.4696e-72.1975e-880.921
OSSC IVHHZ2.2133e-75.8413e-85.4334e-82.8180e-81.0222e-85.3075e-72.3130e-71.1656e-81.6002e-984.8101
OSSC IVHHN3.0038e-76.8274e-87.2058e-85.5818e-82.4492e-85.8537e-73.6833e-72.9311e-82.1599e-984.8101
OSSC IVHHE3.1811e-71.1134e-79.7520e-84.5997e-82.7837e-88.8587e-76.3073e-73.5546e-83.3536e-984.8101
MSSA IVHHZ3.9188e-77.8095e-86.8473e-84.1922e-83.4752e-81.5376e-62.9373e-75.2578e-82.9016e-990.8322
MSSA IVHHN6.7370e-71.6080e-71.3003e-77.5187e-82.9591e-82.3231e-65.8712e-73.4366e-83.9423e-990.8322
MSSA IVHHE8.1779e-72.0519e-71.8838e-71.2423e-78.8313e-81.5481e-61.0492e-61.5866e-71.8507e-890.8322
GRAM GUHHZ9.5990e-72.0200e-71.7152e-75.7039e-82.8467e-82.1001e-61.0523e-63.8374e-85.4620e-991.7352
GRAM GUHHN1.9791e-65.4481e-75.2577e-72.4618e-78.7515e-84.0156e-63.3848e-61.1277e-71.4390e-891.7352
GRAM GUHHE1.9508e-65.3254e-75.0765e-72.0171e-79.6351e-83.7576e-63.2429e-61.2523e-71.3899e-891.7352
*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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