Localizzazione AUTOMATICA - Area: Mar Ligure , magnitudo (ML): 2.2
2025-05-21 18:26:05 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-05-21 18:30:27

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Informazioni sul terremoto - Localizzazione automatica RsniPicker2
ID - Evento :250521182511
Magnitudo (ML) :2.2 +/- 0.2
Tempo origine :2025-05-21 18:26:05.12 (UTC)
Localizzazione : Latitudine: 43.665 N, Longitudine: 9.636 E
Area :Mar Ligure
Profondità (km) :6.02
Distanze (km) : 46.5 --- Portovenere (SP)
49.1 --- Riomaggiore (SP)
50.9 --- Lerici (SP)
51.2 --- La Spezia (SP)
51.8 --- Ameglia (SP)
52.5 --- Vernazza (SP)
53.7 --- Monterosso al Mare (SP)
54.4 --- Viareggio (LU)
54.6 --- Forte dei Marmi (LU)
54.9 --- Arcola (SP)
55.1 --- Carrara (MS)
55.4 --- Ricco del Golfo di Spezia (SP)
56.1 --- Massa (MS)
56.2 --- Sarzana (SP)
56.3 --- Levanto (SP)
56.7 --- Vezzano Ligure (SP)
56.8 --- Livorno (LI)
57.3 --- Castelnuovo Magra (SP)
57.6 --- Pignone (SP)
57.6 --- Ortonovo (SP)

STIMA AUTOMATICA DELLA QUALITA' DELLA LOCALIZZAZIONE:
Erh: 1.8 km, Erz: 2.6 km, Nf: 24, Gap: 110°, Rms: 0.252 s
Stazioni validate: 17


RsniPicker2 - Risultati della localizzazione automatica
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.
PLMAIV2025-05-21 18:26:13.4700.0230-0.221.102025-05-21 18:26:19.6700.1402-0.350.8346.6
PIIIV2025-05-21 18:26:18.0000.0360-0.141.382025-05-21 18:26:26.7300.6933-1.110.3672.0
MSSAIV2025-05-21 18:26:18.2700.0370-0.031.532025-05-21 18:26:27.3890.2202-0.770.4373.3
MAIMGU2025-05-21 18:26:18.4400.0370-0.041.53--:---.-----.---.-- 74.3
CARDGU2025-05-21 18:26:18.7500.04000.031.52--:---.-----.---.-- 79.0
VLCMN2025-05-21 18:26:19.3400.04100.440.562025-05-21 18:26:28.3300.3702-0.810.4781.6
MORSIFR2025-05-21 18:26:19.7000.04100.051.482025-05-21 18:26:30.0700.3162-0.520.7282.4
SARMGU2025-05-21 18:26:19.7190.04200.131.35--:---.-----.---.-- 84.4
BDIIV2025-05-21 18:26:20.4900.0450-0.071.462025-05-21 18:26:32.0600.26720.031.0889.0
GRAMGU2025-05-21 18:26:22.2000.04900.171.26--:---.-----.---.-- 98.3
POPMGU2025-05-21 18:26:22.5400.05000.251.07--:---.-----.---.-- 99.5
RNCAGU2025-05-21 18:26:23.1800.05310.550.40--:---.-----.---.-- 105.2
GSCLGU2025-05-21 18:26:23.9500.05410.071.39--:---.-----.---.-- 107.9
GORRGU2025-05-21 18:26:23.7800.05410.071.392025-05-21 18:26:37.5490.40720.380.73108.5
QLNOIV2025-05-21 18:26:25.5800.0631-0.980.28--:---.-----.---.-- 126.7
MGROGU2025-05-21 18:26:29.0700.0761-0.760.40--:---.-----.---.-- 152.6
GBOSGU2025-05-21 18:26:29.9590.0791-0.051.28--:---.-----.---.-- 157.6


RsniPicker2 - Risultati del calcolo automatico della magnitudo (ML)
Stazione Rete Mag. Staz. Amp.
Wood-And.		 Dist. (km) Azimuth Usata
PLMA IV2.106.85e-146.622SI
PII IV2.102.47e-172.085SI
MSSA IV2.203.52e-173.3353SI
MAIM GU2.102.03e-174.368SI
CARD GU2.505.58e-179.059SI
MORSIFR1.808.93e-282.4196SI
SARM GU2.102.30e-184.447SI
BDI IV2.404.15e-189.060SI
GRAM GU2.405.02e-198.320SI
POPM GU2.203.17e-199.565SI
RNCA GU2.101.08e-1105.2329SI
GSCL GU2.401.93e-1107.945SI
GORR GU2.402.17e-1108.5345SI
QLNO IV2.005.36e-2126.7306SI
MGRO GU2.104.01e-2152.6287SI
GBOS GU2.202.70e-2157.6295SI


RsniPicker2 - Risultati del calcolo automatico dei valori di PGA, PGV, PGD, IH, ampiezze spettrali (SA)
Stazione Rete Canale PGA
(g)		 PGV
(m/s)		 PGD
(m)		 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 IVHHZ9.3192e-62.7401e-60.0000e+02.3802e-64.4078e-65.8588e-62.0111e-51.0937e-51.3107e-68.2981e-846.622
PLMA IVHHN1.9922e-55.9966e-60.0000e+05.5856e-69.1170e-69.1170e-63.1974e-53.8693e-51.5740e-61.6745e-746.622
PLMA IVHHE1.6026e-55.5710e-60.0000e+04.1899e-67.4832e-61.0168e-52.5470e-52.1733e-51.4360e-61.4289e-746.622
PII IVHHZ1.9856e-66.0265e-70.0000e+06.5078e-71.2061e-61.5537e-63.0552e-64.2013e-62.3939e-72.1333e-872.085
PII IVHHN2.6747e-61.4738e-60.0000e+01.2540e-62.8530e-62.8530e-64.5273e-68.9317e-68.6290e-75.8091e-872.085
PII IVHHE2.9903e-61.7017e-60.0000e+01.2375e-62.5022e-63.4822e-64.0247e-68.6288e-65.4224e-75.2799e-872.085
MSSA IVHHZ1.6224e-66.2788e-70.0000e+06.7768e-71.3931e-61.7498e-63.6202e-63.6405e-63.3214e-72.5833e-873.3353
MSSA IVHHN2.8421e-68.7473e-70.0000e+07.8900e-71.6520e-61.6520e-66.0883e-62.8939e-64.6151e-72.8911e-873.3353
MSSA IVHHE2.3673e-69.4263e-70.0000e+08.4124e-71.4615e-61.9512e-63.9178e-64.6713e-62.6495e-72.9078e-873.3353
MAIM GUHHZ2.4154e-61.0192e-60.0000e+08.3763e-71.6582e-62.2660e-66.7319e-64.9384e-66.2317e-74.1836e-874.368
MAIM GUHHN2.7297e-61.3669e-60.0000e+01.0774e-62.6193e-62.6193e-66.6315e-65.8269e-69.7716e-75.7767e-874.368
MAIM GUHHE3.2249e-61.4802e-60.0000e+01.3374e-62.6804e-63.6711e-66.3503e-67.1670e-61.0853e-66.3618e-874.368
CARD GUHHZ6.9505e-62.3774e-60.0000e+01.9250e-64.1674e-65.5585e-61.3232e-51.2701e-51.0495e-69.9492e-879.059
CARD GUHHN2.5294e-54.2354e-60.0000e+04.3920e-67.3869e-67.3869e-65.1523e-53.6115e-51.1749e-61.3736e-779.059
CARD GUHHE1.2470e-53.9682e-60.0000e+03.3966e-67.5125e-69.8669e-62.4561e-51.6411e-51.7527e-61.3013e-779.059
VLC MNHHZ1.9601e-66.2039e-70.0000e+05.7977e-71.1946e-61.5458e-65.6389e-62.8632e-63.0776e-72.1198e-881.6-1
VLC MNHHN2.7011e-69.7034e-70.0000e+07.4945e-71.7432e-61.7432e-69.3482e-64.4648e-65.0027e-73.5599e-881.6-1
VLC MNHHE3.0435e-68.1266e-70.0000e+07.3190e-71.4938e-62.0214e-69.7905e-62.8625e-66.6704e-72.8815e-881.6-1
MORSIFRHHZ5.3752e-61.0486e-60.0000e+09.7976e-71.7664e-62.2979e-61.7542e-53.3240e-64.9563e-72.8376e-882.4196
MORSIFRHHN3.7172e-61.0356e-60.0000e+09.5036e-71.5860e-61.5860e-61.3161e-57.8750e-62.6310e-72.7460e-882.4196
MORSIFRHHE3.9026e-69.4310e-70.0000e+09.3324e-71.5740e-62.0956e-61.8119e-54.9358e-63.8268e-73.4863e-882.4196
SARM GUEHZ3.0362e-61.2017e-60.0000e+01.0576e-61.8578e-62.5037e-66.5867e-67.3611e-63.7004e-74.2986e-884.447
SARM GUEHN4.6138e-61.7726e-60.0000e+01.6055e-63.2315e-63.2315e-67.1273e-61.0450e-56.0882e-75.8311e-884.447
SARM GUEHE3.7515e-61.4049e-60.0000e+01.2121e-62.8186e-63.6305e-68.6750e-61.0000e-56.8196e-75.0086e-884.447
BDI IVHHZ3.5482e-61.4784e-60.0000e+01.3503e-62.5101e-63.3224e-65.2701e-68.6194e-65.3109e-74.8864e-889.060
BDI IVHHN6.1275e-63.0923e-60.0000e+02.1990e-64.4432e-64.4432e-61.5186e-51.5486e-51.3496e-69.8954e-889.060
BDI IVHHE6.7351e-63.1526e-60.0000e+02.7517e-64.9985e-66.7878e-61.2015e-52.2735e-51.3168e-61.4072e-789.060
GRAM GUHHZ3.4532e-61.0463e-60.0000e+01.3383e-62.3199e-62.8941e-66.6978e-68.9849e-63.7883e-74.6058e-898.320
GRAM GUHHN6.4371e-62.3231e-60.0000e+02.6714e-64.4615e-64.4615e-68.7725e-61.8618e-59.3449e-78.6804e-898.320
GRAM GUHHE9.4182e-64.1084e-60.0000e+03.9615e-66.9239e-69.1095e-61.3103e-53.0238e-51.2375e-61.3475e-798.320
POPM GUHHZ5.3013e-61.1444e-60.0000e+01.2875e-62.2166e-62.8412e-61.6230e-55.7049e-63.2632e-73.2209e-899.565
POPM GUHHN4.8613e-61.4953e-60.0000e+01.7652e-63.0045e-63.0045e-61.9157e-58.6279e-64.6494e-74.8425e-899.565
POPM GUHHE6.9954e-62.3030e-60.0000e+02.6299e-64.7671e-66.1419e-61.1874e-51.3098e-59.7819e-77.7667e-899.565
RNCA GUHHZ2.2877e-66.3382e-70.0000e+06.6471e-71.1179e-61.5131e-67.3197e-63.1804e-63.5116e-72.9833e-8105.2329
RNCA GUHHN1.8613e-65.9149e-70.0000e+06.0875e-71.0992e-61.0992e-66.8857e-62.3648e-63.1791e-72.7104e-8105.2329
RNCA GUHHE2.2041e-67.9207e-70.0000e+08.1478e-71.4693e-61.9237e-65.8118e-63.0398e-64.1404e-72.9640e-8105.2329
GSCL GUHHZ1.3877e-64.5101e-70.0000e+04.8930e-71.0889e-61.5015e-62.8138e-62.4953e-67.4158e-72.5418e-8107.945
GSCL GUHHN2.9488e-61.3958e-60.0000e+01.2167e-62.5499e-62.5499e-64.4453e-61.0849e-58.1993e-74.9680e-8107.945
GSCL GUHHE3.6865e-61.5007e-60.0000e+01.4136e-62.5299e-63.3491e-65.4466e-61.0304e-56.8781e-75.2797e-8107.945
GORR GUHHZ2.7217e-61.2385e-60.0000e+01.4408e-62.6022e-63.3266e-64.8420e-66.6923e-65.4644e-74.2465e-8108.5345
GORR GUHHN3.8698e-61.6979e-60.0000e+01.4085e-62.7137e-62.7137e-65.2803e-61.1516e-55.5419e-75.3548e-8108.5345
GORR GUHHE4.1878e-61.4807e-60.0000e+01.5264e-63.1275e-64.0208e-69.3313e-69.0252e-67.5550e-75.4651e-8108.5345
QLNO IVHHZ1.7374e-63.7574e-70.0000e+02.9597e-75.0945e-77.2611e-72.3434e-61.6264e-61.3358e-71.2469e-8126.7306
QLNO IVHHN1.5215e-62.7456e-70.0000e+02.5131e-74.6796e-74.6796e-71.8775e-61.1144e-61.4947e-71.4412e-8126.7306
QLNO IVHHE2.1251e-63.1270e-70.0000e+02.4293e-74.2377e-75.8278e-72.4938e-61.7313e-61.2286e-71.3978e-8126.7306
MGRO GUHHZ5.5988e-71.2066e-70.0000e+01.0986e-72.1102e-72.8832e-71.5884e-63.5776e-78.7724e-86.6220e-9152.6287
MGRO GUHHN6.2921e-71.9658e-70.0000e+01.3723e-72.5083e-72.5083e-71.4980e-61.2024e-61.2347e-71.3130e-8152.6287
MGRO GUHHE4.7671e-71.4967e-70.0000e+01.4653e-72.8275e-73.9197e-71.3438e-67.7217e-71.0812e-79.2692e-9152.6287
GBOS GUHHZ7.8620e-71.6393e-70.0000e+01.4575e-72.4540e-73.2800e-71.7684e-61.0271e-66.4890e-89.0806e-9157.6295
GBOS GUHHN6.2350e-71.1142e-70.0000e+01.1587e-72.1324e-72.1324e-71.2973e-67.7962e-78.6983e-85.1011e-9157.6295
GBOS GUHHE5.4257e-71.1492e-70.0000e+01.1288e-71.9975e-72.6710e-71.2924e-65.5381e-76.6592e-86.4759e-9157.6295
*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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