Localizzazione MANUALE - Area: Pianura padana lombarda , magnitudo (ML): 4.2
2020-12-17 15:59:22 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2020-12-17 16:48:36

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Informazioni sul terremoto - Localizzazione manuale
ID - Evento :201217155909
Magnitudo (ML) :4.2 +/- 0.3
Tempo origine :2020-12-17 15:59:22.45 (UTC)
Localizzazione : Latitudine: 45.455 N, Longitudine: 9.201 E
Area :Pianura padana lombarda
Profondità (km) :49.55
Distanze (km) : 1.5 --- Milano
6.8 --- San Donato Milanese
7.5 --- Corsico
7.6 --- Buccinasco
7.7 --- Assago
8.3 --- Cesano Boscone
8.7 --- Opera
8.8 --- Segrate
8.8 --- San Giuliano Milanese
9.0 --- Peschiera Borromeo
9.2 --- Bresso
9.2 --- Sesto San Giovanni
9.6 --- Vimodrone
9.7 --- Rozzano
9.8 --- Novate Milanese
10.2 --- Cormano
10.5 --- Cologno Monzese
10.6 --- Pero
10.8 --- Cusano Milanino
10.9 --- Locate di Triulzi

Stima della qualità della localizzazione: Erh: 1.1 km, Erz: 1.9 km, Nf: 58, Gap: 38 °, Rms: 0.41


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.
MDIIV2020-12-17 15:59:33.8490.0371-0.061.492020-12-17 15:59:42.0940.2146-0.481.0573.3
MUGIOCH2020-12-17 15:59:33.9820.0401-0.101.452020-12-17 15:59:41.9180.0701-1.050.5973.4
VAREIV2020-12-17 15:59:34.3600.03810.011.532020-12-17 15:59:42.5070.2166-0.970.6676.1
BOBIV2020-12-17 15:59:37.5190.0472-0.031.482020-12-17 15:59:48.2370.2707-1.230.4993.6
ROTMGU2020-12-17 15:59:39.1320.05320.221.252020-12-17 15:59:51.7590.10020.261.04107.0
GORRGU2020-12-17 15:59:39.0400.0532-0.241.262020-12-17 15:59:50.8610.3117-1.350.42107.0
TRESNI2020-12-17 15:59:39.7020.0582-0.271.222020-12-17 15:59:52.0360.1303-1.480.32114.4
BAG8IV2020-12-17 15:59:40.4940.12050.390.822020-12-17 15:59:53.0380.3517-1.150.56117.4
MONCIV2020-12-17 15:59:41.0660.0803-0.411.082020-12-17 15:59:56.4670.2005-0.221.17119.3
RNCAGU2020-12-17 15:59:41.1280.06130.291.062020-12-17 15:59:54.4120.1604-0.121.23121.8
TUEMN2020-12-17 15:59:42.1500.06230.590.002020-12-17 15:59:55.1390.2005-0.860.76123.9
TRAVGU2020-12-17 15:59:39.5000.0613-0.630.892020-12-17 15:59:53.0760.2005-0.940.70124.2
PCPGU2020-12-17 15:59:40.6160.0803-0.650.88--:---.-----.---.-- 124.2
SATIGU2020-12-17 15:59:39.6200.1004-1.720.002020-12-17 15:59:53.4080.3607-2.390.00125.1
VDLCH2020-12-17 15:59:42.4840.06430.081.392020-12-17 15:59:55.6370.1604-1.560.00126.6
MMKCH2020-12-17 15:59:40.0600.0633-1.070.002020-12-17 15:59:54.3340.0400-1.050.61127.5
FUSIOCH2020-12-17 15:59:41.5240.0673-0.051.422020-12-17 15:59:54.7330.1604-1.360.40128.5
BERNICH2020-12-17 15:59:43.3630.06830.530.002020-12-17 15:59:57.7770.16040.330.90133.6
SIMPLCH2020-12-17 15:59:41.8140.0683-0.520.982020-12-17 15:59:56.0520.1604-1.390.38135.7
GRAMGU2020-12-17 15:59:43.2070.0733-0.421.082020-12-17 15:59:58.9320.0400-0.081.22136.5
BALDNI2020-12-17 15:59:42.7110.0200-0.411.082020-12-17 15:59:56.7420.0400-2.350.00138.3


Risultati del calcolo della magnitudo locale (ML)
Stazione Rete Canali Mag. Staz. Amp.
Wood-And.
Dist. (km) Azimuth
MDI IVHH4.082.42e+173.349
MUGIOCHHH4.523.13e+173.4347
VARE IVHH4.011.94e+176.1324
BOB IVHH4.061.22e+193.6166
ROTM GUHH3.428.46e+0107.0225
GORR GUHH4.482.56e+1107.0176
MONC IVHH4.221.57e+1119.3247
RNCA GUHH3.995.95e+0121.8190
TRAV GUHH3.956.12e+0124.2274
SATI GUHH3.872.44e+0125.1295
MMK CHHH3.892.27e+0127.5305
GRAM GUHH4.291.61e+1136.5147
BALD NIHH4.339.35e+0138.378


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.
(°)
MDI IVHHZ8.3531e-41.8184e-48.2010e-52.4966e-51.3660e-52.4938e-33.4390e-42.0026e-54.5206e-673.349
MDI IVHHN1.4456e-32.3137e-41.6575e-44.7162e-52.6197e-57.5815e-36.3139e-44.1554e-55.8059e-673.349
MDI IVHHE2.6088e-34.6386e-42.0733e-46.1313e-54.0610e-51.2611e-21.2690e-35.9465e-59.9046e-673.349
MUGIOCHHHZ1.4148e-34.0087e-42.0623e-46.5900e-53.8912e-52.5608e-31.0808e-35.5280e-59.0333e-673.4347
MUGIOCHHHN1.3767e-32.9864e-41.5900e-48.0604e-54.7455e-53.0799e-37.2693e-45.9543e-58.7553e-673.4347
MUGIOCHHHE1.9356e-34.1897e-42.2008e-41.1660e-45.5187e-54.3069e-37.7405e-47.5600e-58.7297e-673.4347
VARE IVHHZ1.2514e-32.1354e-49.2275e-52.7058e-51.3554e-51.9214e-33.5440e-41.8090e-53.4737e-676.1324
VARE IVHHN1.3837e-32.5318e-41.3644e-45.1454e-52.5282e-52.1371e-36.3662e-43.6207e-56.2816e-676.1324
VARE IVHHE7.0163e-41.8206e-41.4539e-47.6604e-53.9091e-51.7028e-38.9162e-45.1133e-56.7954e-676.1324
BOB IVHHZ1.8796e-44.7569e-54.0886e-52.0363e-51.1920e-54.2121e-43.2620e-41.6511e-51.2379e-693.6166
BOB IVHHN3.0239e-41.1608e-47.1938e-55.0858e-54.3014e-51.2173e-33.8214e-46.0057e-53.5089e-693.6166
BOB IVHHE3.3087e-41.0411e-41.2288e-46.3057e-53.1129e-51.1476e-37.3150e-44.2149e-53.7558e-693.6166
ROTM GUHHZ2.0690e-46.6930e-56.8405e-54.3747e-51.6001e-55.2516e-45.3815e-42.0157e-52.1977e-6107.0225
ROTM GUHHN2.0944e-46.6906e-57.3306e-54.1606e-51.7744e-57.3306e-44.3546e-42.1151e-52.1513e-6107.0225
ROTM GUHHE3.3731e-47.9956e-58.0946e-53.7408e-51.5816e-57.5156e-43.7234e-41.7943e-52.3181e-6107.0225
GORR GUHHZ2.0195e-47.0361e-56.6030e-54.7043e-52.3247e-54.8451e-44.0651e-43.1014e-52.7943e-6107.0176
GORR GUHHN3.1573e-41.2837e-41.3134e-41.1253e-45.0312e-55.1499e-48.6820e-46.4460e-55.2487e-6107.0176
GORR GUHHE3.0402e-42.0397e-41.6129e-41.3417e-45.7742e-55.1567e-41.1136e-37.4112e-56.6389e-6107.0176
MONC IVHHZ2.6251e-47.2237e-56.9196e-52.7913e-51.4674e-57.9879e-45.5567e-41.9538e-52.1910e-6119.3247
MONC IVHHN2.3102e-41.0119e-49.7596e-58.1359e-53.3184e-54.5601e-46.2111e-44.2099e-53.4111e-6119.3247
MONC IVHHE2.0876e-41.1703e-41.0562e-48.5147e-53.2867e-54.4627e-46.2528e-43.6948e-54.3822e-6119.3247
RNCA GUHHZ2.9787e-45.4699e-52.9113e-51.6007e-51.1478e-57.8586e-41.2497e-41.7067e-51.2949e-6121.8190
RNCA GUHHN2.4280e-45.9392e-54.3127e-51.8118e-51.3207e-58.5045e-42.3411e-41.8485e-52.1669e-6121.8190
RNCA GUHHE2.4161e-45.9663e-54.9925e-52.5548e-51.2578e-56.0720e-42.3810e-41.6465e-51.3590e-6121.8190
TRAV GUHHZ2.0573e-43.1765e-52.6395e-51.1358e-56.8365e-65.5019e-41.6935e-41.1054e-51.0012e-6124.2274
TRAV GUHHN5.3887e-47.5230e-55.0880e-52.5219e-59.3044e-61.1684e-32.5957e-41.0912e-52.0779e-6124.2274
TRAV GUHHE3.7222e-47.4892e-54.3030e-51.8272e-57.5517e-69.0963e-41.9107e-41.0357e-51.6208e-6124.2274
SATI GUHHZ1.6194e-42.8803e-51.4378e-55.0360e-62.1361e-63.3114e-46.6410e-53.2383e-65.2860e-7125.1295
SATI GUHHN3.3766e-43.8677e-51.4724e-55.9174e-63.0915e-67.3040e-44.7897e-54.2452e-68.0984e-7125.1295
SATI GUHHE2.8793e-44.1428e-52.1265e-57.8821e-64.4666e-67.0477e-49.2055e-57.2923e-69.8056e-7125.1295
MMK CHHHZ1.1481e-41.6419e-51.1745e-53.9684e-61.6821e-63.1078e-46.1608e-52.4517e-64.4996e-7127.5305
MMK CHHHN1.4116e-42.3830e-52.1701e-57.9818e-63.0816e-64.0619e-41.2132e-44.9207e-67.1296e-7127.5305
MMK CHHHE1.5239e-42.8526e-51.6443e-57.9536e-62.5436e-64.0875e-47.4497e-54.0069e-67.0984e-7127.5305
GRAM GUHHZ1.2370e-44.1641e-54.1765e-53.2194e-51.6308e-52.3912e-42.1933e-42.0347e-52.0197e-6136.5147
GRAM GUHHN2.2486e-41.0329e-41.0346e-46.0824e-52.6748e-54.1511e-48.0714e-43.3077e-52.7154e-6136.5147
GRAM GUHHE2.5423e-41.2056e-41.1066e-47.1716e-53.3424e-53.1146e-46.6639e-44.5902e-54.3531e-6136.5147
BALD NIHHZ2.3181e-44.3282e-53.4851e-51.5327e-56.1327e-61.0655e-31.9929e-49.2229e-61.2652e-6138.378
BALD NIHHN3.3117e-48.2968e-58.1633e-54.2862e-51.7296e-51.7181e-33.5947e-42.3143e-52.8968e-6138.378
BALD NIHHE4.5943e-41.0028e-47.8123e-53.2663e-51.4721e-52.0170e-34.9049e-41.8456e-52.4594e-6138.378
*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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