Localizzazione MANUALE - Area: Costa toscana settentrionale , magnitudo (ML): 1.8
2026-04-14 02:37:08 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2026-04-14 06:31:42

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :260414023643
Magnitudo (ML) :1.8 +/- 0.2
Tempo origine :2026-04-14 02:37:08.119 (UTC)
Localizzazione : Latitudine: 43.869 N, Longitudine: 9.953 E
Area :Costa toscana settentrionale
Profondità (km) :6.01
Distanze (km) : 20.6 --- Forte dei Marmi
22.1 --- Ameglia
22.2 --- Massa
22.3 --- Carrara
22.9 --- Portovenere
23.3 --- Lerici
23.7 --- Viareggio
24.5 --- Montignoso
24.5 --- Pietrasanta
25.8 --- Ortonovo
26.2 --- Seravezza
26.3 --- Castelnuovo Magra
27.1 --- Sarzana
27.9 --- Arcola
28.5 --- La Spezia
29.3 --- Camaiore
30.3 --- Fosdinovo
30.9 --- Massarosa
30.9 --- Vezzano Ligure
31.0 --- Riomaggiore

Stima della qualità della localizzazione: Erh: 1.3 km, Erz: 1.4 km, Nf: 51, Gap: 105 °, Rms: 0.37


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.
PLMAIV2026-04-14 02:37:12.3300.0120-0.331.322026-04-14 02:37:15.0800.0400-0.880.6322.5
CRRIT2026-04-14 02:37:13.3610.0200-0.141.462026-04-14 02:37:16.6600.0400-0.740.8828.1
CMEIT2026-04-14 02:37:13.7930.0200-0.291.352026-04-14 02:37:17.1910.0400-1.260.2030.2
EQUIGU2026-04-14 02:37:14.7800.0211-0.081.632026-04-14 02:37:19.1800.2036-0.591.0537.2
AULIT2026-04-14 02:37:14.9820.02000.061.472026-04-14 02:37:19.4640.0400-0.381.2738.3
VGLIT2026-04-14 02:37:15.0090.02000.021.622026-04-14 02:37:19.9870.0400-0.051.5838.6
MAIMGU2026-04-14 02:37:15.9700.0231-0.321.352026-04-14 02:37:20.9060.1263-1.400.2043.9
FIVIGU2026-04-14 02:37:16.0650.02000.011.622026-04-14 02:37:21.1790.0400-0.650.9644.0
CARDGU2026-04-14 02:37:16.3000.03010.071.392026-04-14 02:37:21.6550.1655-0.541.1146.3
VLCMN2026-04-14 02:37:16.6700.02610.360.332026-04-14 02:37:22.3800.13940.011.3547.8
PIIIV2026-04-14 02:37:17.0000.0301-0.411.192026-04-14 02:37:22.8000.1354-1.410.2149.1
CARIT2026-04-14 02:37:16.9880.0200-0.151.522026-04-14 02:37:23.5030.0400-0.161.5250.2
SARMGU2026-04-14 02:37:17.1000.02710.101.262026-04-14 02:37:22.9500.3287-0.630.9950.6
BGNIT2026-04-14 02:37:17.0100.02000.041.512026-04-14 02:37:22.9450.0400-0.401.2650.9
BDIIV2026-04-14 02:37:17.9270.0200-0.131.572026-04-14 02:37:24.6860.0400-0.720.8956.2
MSSAIV2026-04-14 02:37:18.2770.0200-0.840.732026-04-14 02:37:25.5290.0400-1.680.0961.1
VRLIT2026-04-14 02:37:19.1640.0200-0.590.992026-04-14 02:37:27.6920.0400-0.611.0363.9
POPMGU2026-04-14 02:37:19.8500.0351-0.011.552026-04-14 02:37:28.1200.1935-0.511.1567.6
GRAMGU2026-04-14 02:37:20.5100.03710.330.462026-04-14 02:37:28.8400.04000.161.0270.0
GSCLGU2026-04-14 02:37:21.3500.03910.021.452026-04-14 02:37:30.4540.2226-0.631.0074.1
GORRGU2026-04-14 02:37:24.9500.0502-0.181.502026-04-14 02:37:37.9830.41280.130.8997.7
ZCCAIV2026-04-14 02:37:26.3790.02000.530.232026-04-14 02:37:40.4310.04001.470.0397.9
RNCAGU2026-04-14 02:37:26.5500.05720.890.052026-04-14 02:37:39.9070.04001.990.02104.4
OSSCIV2026-04-14 02:37:27.0810.0200-0.650.972026-04-14 02:37:41.0120.0400-0.800.80111.0
MORSIFR2026-04-14 02:37:27.3050.1004-0.201.442026-04-14 02:37:39.4360.0400-2.540.01112.5
RUFIIV2026-04-14 02:37:29.2400.2128-0.700.922026-04-14 02:37:44.5730.0400-1.540.00125.0


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
CRR ITHN1.931.20e+028.126
CME ITHN1.858.65e-130.271
AUL ITHN1.774.57e-138.32
VGL ITHG2.131.03e+038.645
MAIM GUHH1.612.16e-143.983
FIVI GUHN1.662.69e-144.019
CARD GUHH2.106.71e-146.367
VLC MNHH1.902.84e-147.847
PII IVHH1.521.58e-149.1109
CAR ITHN1.601.81e-150.2328
SARM GUEH1.541.85e-150.645
BGN ITHG1.883.34e-150.94
VRL ITHN1.731.46e-163.9336
POPM GUHH2.096.04e-167.673
GSCL GUHH2.132.70e-174.143
GORR GUHH1.796.50e-297.7328
ZCCA IVHH1.776.18e-297.956
RNCA GUHH1.714.67e-2104.4310
OSSC IVHH1.391.93e-2111.0110
MORSIFRHH1.271.38e-2112.5205


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.
(°)
PLMA IVHHZ3.5499e-54.5053e-62.5156e-69.7017e-73.7541e-77.5559e-51.2811e-55.8318e-71.1211e-722.5339
PLMA IVHHN4.7709e-55.9878e-63.0807e-69.4766e-75.2579e-71.5839e-41.3718e-58.6477e-71.5184e-722.5339
PLMA IVHHE4.6990e-56.9624e-64.8770e-62.0068e-68.1130e-71.3531e-42.8862e-51.0109e-61.2161e-722.5339
CRR ITHNZ9.3825e-51.1058e-55.3917e-61.4621e-66.1226e-71.7930e-41.8039e-51.0494e-62.5558e-728.126
CRR ITHNN1.0585e-41.6493e-51.0852e-53.4815e-61.7815e-64.6439e-43.4972e-52.8217e-64.7305e-728.126
CRR ITHNE9.4955e-51.3985e-58.6913e-62.0809e-61.1195e-64.1914e-43.3062e-51.7058e-63.1061e-728.126
CME ITHNZ3.7024e-56.6548e-64.3169e-61.1728e-67.6505e-79.8491e-52.4040e-51.0514e-61.7153e-730.271
CME ITHNN6.6365e-51.0663e-57.6026e-62.2038e-61.1960e-61.7473e-44.0203e-51.9249e-63.2045e-730.271
CME ITHNE6.9311e-51.4076e-58.4668e-62.5134e-61.0979e-61.6100e-44.4022e-51.5502e-62.9599e-730.271
EQUI GUHHZ1.4644e-52.1090e-61.2928e-65.1679e-72.4778e-72.7442e-58.6805e-63.5384e-75.0765e-837.226
EQUI GUHHN1.0770e-51.6263e-61.0068e-64.0310e-71.6906e-73.2138e-55.3163e-62.0917e-73.4792e-837.226
EQUI GUHHE1.7836e-53.0911e-61.1571e-65.0348e-72.1045e-75.0304e-55.8679e-63.4734e-77.4008e-837.226
AUL ITHNZ1.2568e-52.5080e-61.3547e-65.5783e-72.8066e-72.0294e-59.7443e-64.2426e-75.5737e-838.32
AUL ITHNN1.4435e-52.6842e-62.4075e-69.6921e-74.0680e-72.5659e-51.6572e-55.5489e-79.2320e-838.32
AUL ITHNE1.7260e-54.7015e-63.8238e-62.4999e-68.8334e-73.7960e-53.0579e-51.1040e-61.3001e-738.32
VGL ITHGZ1.0606e-41.3560e-54.0848e-61.4286e-66.1127e-71.8424e-41.8207e-59.6470e-72.2874e-738.645
VGL ITHGN7.9927e-51.3757e-51.0724e-53.3163e-61.4640e-62.8104e-46.0923e-52.0941e-63.5677e-738.645
VGL ITHGE4.2389e-51.0093e-59.7045e-63.6567e-61.3798e-62.0584e-45.6711e-51.8956e-62.9540e-738.645
MAIM GUHHZ1.8023e-52.4203e-61.1784e-64.6692e-72.0780e-74.2407e-55.3249e-63.1231e-75.7897e-843.983
MAIM GUHHN2.2220e-53.5550e-61.9522e-66.0244e-72.8684e-74.3107e-51.1822e-54.5167e-78.7145e-843.983
MAIM GUHHE2.3271e-53.9242e-62.0579e-66.8600e-72.9379e-77.1313e-56.9132e-64.1269e-78.8693e-843.983
FIVI GUHNZ3.3018e-55.4616e-61.9807e-65.5191e-72.9382e-76.0510e-56.2238e-64.6196e-76.8380e-844.019
FIVI GUHNN2.0332e-53.8565e-62.7742e-68.4202e-74.4038e-75.8503e-59.7478e-65.5261e-79.6232e-844.019
FIVI GUHNE1.7631e-53.4836e-62.5592e-69.3990e-74.2836e-77.5582e-51.0031e-56.0114e-77.8590e-844.019
CARD GUHHZ3.9132e-54.9509e-61.8200e-66.9435e-72.7909e-78.1794e-57.0950e-64.9243e-79.1776e-846.367
CARD GUHHN8.2715e-51.1625e-56.0925e-61.4561e-67.6973e-72.4834e-41.5361e-51.3857e-62.7865e-746.367
CARD GUHHE6.7286e-51.0706e-55.4060e-61.2609e-66.9221e-72.6670e-41.7180e-51.1200e-62.1710e-746.367
VLC MNHHZ1.9335e-53.4757e-61.2371e-63.3015e-71.8716e-74.2081e-55.6889e-62.8758e-75.2244e-847.847
VLC MNHHN1.7794e-52.7154e-61.4497e-63.2949e-71.9594e-75.4005e-54.9840e-63.1573e-75.9721e-847.847
VLC MNHHE2.8242e-55.3358e-62.2115e-65.3715e-73.1379e-71.1931e-47.2073e-65.2195e-71.1874e-747.847
PII IVHHZ1.1841e-52.4520e-61.3735e-65.5602e-72.1698e-72.5708e-54.8696e-62.8566e-74.5959e-849.1109
PII IVHHN1.1504e-51.7742e-61.3420e-66.3520e-72.3781e-73.1104e-55.0851e-63.2235e-74.6011e-849.1109
PII IVHHE1.0469e-51.8332e-61.3536e-65.2059e-71.8088e-73.5450e-59.0440e-62.6529e-74.5888e-849.1109
CAR ITHNZ6.6447e-61.5919e-61.1193e-63.8957e-71.7087e-72.0644e-55.0307e-62.4318e-73.6899e-850.2328
CAR ITHNN1.2047e-52.1538e-61.6512e-64.9520e-72.6813e-73.5597e-51.0575e-53.3058e-75.2969e-850.2328
CAR ITHNE8.5366e-61.5624e-61.3488e-65.1209e-72.0745e-72.7073e-56.6322e-62.4868e-74.2733e-850.2328
SARM GUEHZ1.0851e-52.1212e-61.2791e-64.7321e-72.8107e-73.0405e-58.0394e-64.0488e-74.3906e-850.645
SARM GUEHN1.1996e-52.3129e-61.6762e-61.1694e-64.6728e-73.9678e-58.1670e-66.3120e-75.7965e-850.645
SARM GUEHE1.1879e-52.7848e-61.3517e-65.3357e-72.1968e-74.3195e-57.5445e-63.0474e-76.2479e-850.645
BGN ITHGZ1.4243e-52.2504e-61.3053e-65.7875e-73.1479e-74.4452e-56.1393e-63.3932e-75.7518e-850.94
BGN ITHGN2.7643e-54.8019e-63.3303e-69.3278e-75.2087e-77.3877e-51.6367e-57.1573e-71.0741e-750.94
BGN ITHGE1.8348e-53.3341e-62.3273e-69.3184e-73.9808e-77.3813e-51.0026e-55.6718e-79.9936e-850.94
MSSA IVHHZ3.0824e-65.7540e-74.2668e-72.0420e-79.0037e-81.0501e-51.8339e-61.4648e-71.4028e-861.1325
MSSA IVHHN3.5724e-67.1820e-75.7626e-72.0536e-71.0533e-79.8625e-62.3849e-61.1937e-72.0537e-861.1325
MSSA IVHHE2.4755e-66.3478e-75.3563e-72.3942e-78.8212e-87.4112e-61.9711e-61.1627e-71.7308e-861.1325
VRL ITHNZ5.1023e-66.5384e-76.4781e-73.4271e-71.6113e-71.0059e-53.0917e-61.9484e-72.2862e-863.9336
VRL ITHNN1.1985e-51.5292e-61.0802e-63.9550e-72.0348e-72.3897e-54.7496e-62.9131e-73.9759e-863.9336
VRL ITHNE1.4176e-51.9578e-61.4713e-65.6983e-72.6287e-74.3102e-56.7999e-64.0205e-74.9565e-863.9336
POPM GUHHZ2.3208e-54.7693e-62.6168e-67.6530e-73.7190e-77.9810e-51.1757e-55.5451e-71.1116e-767.673
POPM GUHHN3.5054e-57.3237e-64.7599e-61.1666e-65.2085e-79.7051e-51.9075e-58.7938e-71.8243e-767.673
POPM GUHHE2.9434e-57.0299e-65.8651e-61.9292e-69.3642e-79.3381e-53.4547e-51.3471e-62.0756e-767.673
GSCL GUHHZ1.0159e-52.8979e-68.0411e-73.3117e-72.3898e-71.2839e-53.8794e-63.5621e-72.7988e-874.143
GSCL GUHHN6.0829e-62.0925e-61.9179e-66.1885e-72.7492e-71.8825e-51.2767e-53.8133e-75.2133e-874.143
GSCL GUHHE9.2274e-62.6169e-62.1101e-69.3907e-73.6112e-71.7753e-51.0070e-55.2816e-77.4894e-874.143
GORR GUHHZ2.0633e-65.1933e-74.0242e-71.9141e-77.1980e-85.3799e-61.8894e-69.6945e-81.5265e-897.7328
GORR GUHHN3.2558e-66.8590e-76.5115e-72.1704e-71.0955e-79.0272e-64.3341e-61.5735e-72.2497e-897.7328
GORR GUHHE2.5748e-66.8350e-75.6761e-71.7703e-78.0328e-81.0258e-52.2418e-61.0391e-71.9266e-897.7328
ZCCA IVHHZ1.4723e-63.9056e-72.9783e-71.6325e-78.4115e-85.9375e-61.9356e-61.0159e-71.3089e-897.956
ZCCA IVHHN1.6905e-64.2200e-74.5279e-73.3432e-79.8205e-84.3717e-62.6041e-61.3033e-71.5206e-897.956
ZCCA IVHHE2.2561e-63.2651e-73.7909e-72.5861e-79.1203e-82.8008e-61.9845e-61.1565e-71.3947e-897.956
RNCA GUHHZ1.3743e-62.7765e-72.6907e-71.0603e-74.6024e-85.5362e-61.4681e-66.4360e-87.4611e-9104.4310
RNCA GUHHN1.2148e-62.8030e-72.7952e-71.0710e-74.7125e-83.9239e-61.4046e-66.2094e-88.4130e-9104.4310
RNCA GUHHE2.5238e-65.2940e-74.6322e-71.8586e-78.3350e-87.5226e-61.8859e-61.0955e-71.4715e-8104.4310
OSSC IVHHZ5.7091e-71.2240e-71.1545e-76.2635e-82.4541e-81.2998e-66.7082e-72.9127e-83.6675e-9111.0110
OSSC IVHHN6.7688e-71.7253e-71.6623e-77.8824e-83.7081e-81.6764e-61.2041e-64.7343e-86.8538e-9111.0110
OSSC IVHHE6.1882e-71.6165e-71.8770e-71.0222e-74.9155e-82.1758e-61.1705e-66.2949e-85.3228e-9111.0110
MORSIFRHHZ9.7068e-71.9212e-71.7996e-78.4043e-84.5195e-83.5388e-61.0367e-65.6725e-85.5092e-9112.5205
MORSIFRHHN1.5624e-62.7556e-72.0048e-79.2380e-85.0371e-82.9939e-69.6656e-76.8552e-86.9845e-9112.5205
MORSIFRHHE8.2415e-71.6673e-71.4749e-75.5244e-83.6915e-82.8045e-67.0945e-76.2395e-84.8593e-9112.5205
*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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