(PROVA 138) AUTOMATIC Location - Area: Appennino modenese , magnitude (ML): 0.8
2024-12-21 18:21:42 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-12-21 18:25:37

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Earthquake info - RsniPicker2 automatic location
Event - ID :241221182017
Magnitude (ML) :0.8 +/- 0.3
Origin Time :2024-12-21 18:21:42.81 (UTC)
Location : Latitude: 44.335 N, Longitude: 10.824 E
Area :Appennino modenese
Depth (km) :2.42
Distances (km) : 0.8 --- Pavullo nel Frignano (MO)
7.9 --- Lama Mocogno (MO)
8.1 --- Polinago (MO)
10.6 --- Serramazzoni (MO)
11.9 --- Montese (MO)
12.3 --- Sestola (MO)
12.7 --- Montecreto (MO)
13.6 --- Zocca (MO)
14.1 --- Palagano (MO)
14.3 --- Fanano (MO)
15.0 --- Guiglia (MO)
15.5 --- Castel d Aiano (BO)
15.7 --- Prignano sulla Secchia (MO)
16.3 --- Montefiorino (MO)
17.6 --- Gaggio Montano (BO)
17.9 --- Riolunato (MO)
18.0 --- Marano sul Panaro (MO)
20.0 --- Lizzano in Belvedere (BO)
20.5 --- Frassinoro (MO)
20.9 --- Savigno (BO)

Quality location estimate:
Erh: 1.9 km, Erz: 2.7 km, Nf: 16, Gap: 151°, Rms: 0.262 s
Number of phases with non zero weight: 16, CovTot: 7.885


RsniPicker2 - Automatic location results
Station Net P arrival times P pick
err
P pick
weight
P res Nll
weight
S arrival time S pick
err
S pick
weight
S res Nll
weight
Dist.
ZCCAIV--:---.-----.---.--2024-12-21 18:21:48.0000.0420-0.630.6812.5
GSCLGU--:---.-----.---.--2024-12-21 18:21:50.1800.05710.011.6219.0
FNVDIV2024-12-21 18:21:49.4800.0180-0.011.732024-12-21 18:21:54.8200.11220.081.2430.3
POPMGU2024-12-21 18:21:49.5090.01900.290.292024-12-21 18:21:53.8200.09810.031.3632.8
BDIIV2024-12-21 18:21:49.7990.02000.051.552024-12-21 18:21:54.4190.1452-0.220.8735.4
SARMGU2024-12-21 18:21:50.2000.0210-0.021.672024-12-21 18:21:54.9500.1132-0.520.6037.8
CARDGU2024-12-21 18:21:51.0900.0240-0.051.562024-12-21 18:21:56.4390.1322-0.600.6043.9
MAIMGU2024-12-21 18:21:52.2900.0290-0.680.622024-12-21 18:21:59.7200.2652-0.580.6153.9
EQUIGU--:---.-----.---.--2024-12-21 18:22:01.3100.23020.080.9356.7
SARZIV2024-12-21 18:22:11.1100.0961-1.330.06--:---.-----.---.-- 162.4


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
ZCCA IVHH0.231.03e-112.582NO
GSCL GUHH0.509.12e-219.0275SI
FNVD IVHH0.322.52e-230.3128SI
POPM GUHH0.771.28e-132.8189SI
BDI IVHN1.272.12e-135.4211SI
BDI IVHH1.021.20e-135.4211NO
SARM GUEH0.927.94e-237.8244SI
CARD GUHH1.321.22e-143.9218NO
MAIM GUHH0.611.41e-253.9209SI
EQUI GUHH1.306.93e-256.7251SI
SARZ IVHH2.751.57e-1162.4291NO


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
Station Net Channel 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.
(°)
ZCCA IVHHZ2.7472e-64.3788e-72.1383e-84.3770e-77.6585e-79.8516e-76.1718e-62.0592e-61.2963e-71.4881e-812.582
ZCCA IVHHN2.4936e-65.3861e-73.3840e-85.6599e-71.0359e-61.0359e-65.5012e-63.8143e-62.1489e-71.9970e-812.582
ZCCA IVHHE2.5697e-66.4078e-74.0148e-87.4317e-71.2884e-61.6343e-69.0053e-64.4366e-62.2211e-72.4766e-812.582
GSCL GUHHZ1.8413e-63.2604e-73.4983e-83.1706e-75.9361e-77.8416e-73.8039e-61.6491e-61.4323e-72.2442e-819.0275
GSCL GUHHN5.2445e-61.1375e-63.6100e-87.2309e-71.3259e-61.3259e-61.0202e-54.0021e-64.9665e-72.5925e-819.0275
GSCL GUHHE3.5729e-65.7435e-73.5979e-85.9733e-71.0877e-61.4262e-67.7649e-63.8374e-62.7491e-72.1687e-819.0275
FNVD IVHHZ4.7194e-76.1188e-83.0889e-95.1616e-89.0997e-81.2224e-71.0815e-62.1314e-72.0413e-83.0187e-930.3128
FNVD IVHHN2.0830e-63.8625e-79.6544e-92.4524e-74.3400e-74.3400e-77.2172e-65.4969e-73.8788e-81.0487e-830.3128
FNVD IVHHE1.5182e-62.0538e-78.3515e-91.5180e-72.6265e-73.5989e-73.4056e-64.1028e-75.0058e-86.7462e-930.3128
POPM GUHHZ8.0049e-61.1323e-62.6584e-87.8747e-71.3384e-61.8831e-61.8661e-52.1137e-61.0148e-72.5702e-832.8189
POPM GUHHN1.5997e-52.2353e-65.7552e-81.5342e-62.5573e-62.5573e-63.3959e-53.6075e-62.3755e-74.8526e-832.8189
POPM GUHHE1.0246e-51.8223e-63.5497e-81.2924e-62.1981e-63.0797e-62.1178e-53.8198e-61.7818e-73.8778e-832.8189
BDI IVHNZ7.3188e-61.3200e-67.1831e-87.4656e-71.7123e-62.6598e-62.5719e-52.4460e-69.7982e-76.1289e-835.4211
BDI IVHNN1.1104e-52.0938e-61.4358e-71.2856e-62.8922e-62.8922e-62.6895e-54.2235e-62.1425e-69.1354e-835.4211
BDI IVHNE8.5120e-61.8315e-67.0509e-81.1558e-62.2322e-63.2480e-63.2215e-54.1020e-65.2136e-75.7774e-835.4211
BDI IVHHZ7.4789e-61.0721e-61.8753e-87.0223e-71.2119e-61.7021e-62.6718e-51.7744e-61.0894e-72.3523e-835.4211
BDI IVHHN1.0691e-51.7712e-63.5596e-81.3002e-62.2302e-62.2302e-62.2959e-53.7489e-61.8456e-73.8088e-835.4211
BDI IVHHE1.0773e-51.7061e-63.8992e-81.1382e-62.0347e-62.8965e-63.7337e-53.2880e-62.0254e-73.6238e-835.4211
SARM GUEHZ2.2808e-64.0645e-71.9756e-83.8472e-76.5949e-78.7654e-75.4863e-62.2764e-68.2173e-81.1708e-837.8244
SARM GUEHN3.4264e-65.0251e-72.1697e-84.1246e-77.4067e-77.4067e-71.2649e-51.1937e-61.0765e-71.6646e-837.8244
SARM GUEHE3.7982e-68.2173e-72.9453e-86.6601e-71.2372e-61.6726e-61.3994e-53.3223e-61.7530e-72.1724e-837.8244
CARD GUHHZ5.7869e-68.7465e-71.6619e-85.2448e-79.3375e-71.3214e-61.7586e-59.4045e-71.1690e-71.9934e-843.9218
CARD GUHHN1.3587e-51.9807e-64.9834e-81.2305e-62.1398e-62.1398e-63.7942e-52.2246e-62.9823e-75.3957e-843.9218
CARD GUHHE1.3719e-52.3845e-64.4280e-81.5126e-62.7044e-63.8355e-65.6432e-52.6754e-62.4906e-74.9738e-843.9218
MAIM GUHHZ8.3942e-71.2302e-76.7788e-98.7003e-81.6062e-72.2866e-72.0516e-63.7102e-74.8908e-84.6655e-953.9209
MAIM GUHHN1.2429e-61.8608e-76.9691e-91.5842e-72.5853e-72.5853e-72.8866e-68.1980e-72.7232e-84.0882e-953.9209
MAIM GUHHE9.7667e-71.6272e-74.8484e-91.5608e-72.5319e-73.3470e-72.8739e-65.9570e-72.9651e-84.3831e-953.9209
EQUI GUHHZ4.9927e-64.1485e-71.5966e-81.6391e-73.7186e-75.6449e-73.0526e-67.6733e-71.8367e-71.5406e-856.7251
EQUI GUHHN7.1051e-71.1908e-71.0254e-89.5208e-81.7878e-71.7878e-71.1360e-64.8338e-79.4595e-86.6279e-956.7251
EQUI GUHHE1.1301e-63.5552e-74.4996e-82.9613e-77.4208e-71.0825e-62.6677e-61.7218e-64.5414e-74.7947e-856.7251
SARZ IVHHZ2.7362e-53.0491e-63.8161e-81.3924e-62.6975e-63.9962e-64.9725e-53.3518e-62.2607e-75.7881e-8162.4291
SARZ IVHHN2.5243e-53.1740e-65.0781e-81.6716e-63.2756e-63.2756e-66.1024e-53.1800e-63.2538e-76.6894e-8162.4291
SARZ IVHHE2.7610e-53.0964e-67.4809e-81.4410e-62.8195e-64.1812e-64.8876e-53.0761e-62.9119e-77.7691e-8162.4291
*IH (Housner Intensity) calculated on the velocity spectrum (SV) between 0.1 and 0.5 s (IH0), 0.1 and 1.0 s (IH1), 0.1 and 1.5 s (IH2)

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