MANUAL Location - Area: Appennino modenese , magnitude (ML): 2.1
2024-11-18 18:53:22 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-11-19 06:45:55

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Earthquake info - Manual location
Event - ID :241118185259
Magnitude (ML) :2.1 +/- 0.2
Origin Time :2024-11-18 18:53:22.92 (UTC)
Location : Latitude: 44.313 N, Longitude: 10.797 E
Area :Appennino modenese
Depth (km) :11.30
Distances (km) : 3.9 --- Pavullo nel Frignano
5.2 --- Lama Mocogno
6.9 --- Polinago
9.3 --- Sestola
9.4 --- Montecreto
11.6 --- Fanano
11.9 --- Palagano
12.6 --- Montese
12.8 --- Serramazzoni
14.5 --- Riolunato
14.7 --- Montefiorino
16.2 --- Zocca
16.4 --- Prignano sulla Secchia
16.8 --- Gaggio Montano
16.8 --- Castel d Aiano
17.8 --- Frassinoro
18.3 --- Guiglia
18.4 --- Lizzano in Belvedere
18.6 --- Pievepelago
18.8 --- Fiumalbo

Quality location estimate: Erh: 0.8 km, Erz: 1.3 km, Nf: 44, Gap: 96 °, Rms: 0.29


Manual location results
Station Net P arrival time P pick
err
P pick
weight
P res Nll
weight
S arrival time S pick
err
S pick
weight
S res Nll
weight
Dist.
ZCCAIV2024-11-18 18:53:27.3900.01100.011.672024-11-18 18:53:31.5110.04000.620.2319.2
GSCLGU2024-11-18 18:53:26.9400.0130-0.461.132024-11-18 18:53:30.6190.0922-0.081.5220.9
POPMGU2024-11-18 18:53:29.1200.01800.131.012024-11-18 18:53:33.1600.0972-0.451.1032.1
BDIIV2024-11-18 18:53:29.3900.0190-0.011.652024-11-18 18:53:34.2400.1033-0.081.4834.3
ERBMIV2024-11-18 18:53:29.8100.0190-0.481.052024-11-18 18:53:36.4640.04000.540.2835.0
SARMGU2024-11-18 18:53:29.8600.02000.051.512024-11-18 18:53:34.6500.1103-0.361.2436.7
CARDGU2024-11-18 18:53:30.6100.0231-0.031.622024-11-18 18:53:36.3200.1273-0.091.4242.2
MTRZIV2024-11-18 18:53:34.0900.02611.230.052024-11-18 18:53:43.9510.04003.150.0051.4
MAIMGU2024-11-18 18:53:32.1200.0271-0.231.332024-11-18 18:53:39.5620.04000.290.6351.9
SEIIV2024-11-18 18:53:32.7900.0281-0.401.212024-11-18 18:53:40.1770.5219-1.180.3054.5
EQUIGU2024-11-18 18:53:32.5500.0291-0.351.272024-11-18 18:53:39.6470.1002-0.500.9655.0
FIVIGU2024-11-18 18:53:32.8670.0200-0.011.562024-11-18 18:53:40.3050.04000.220.8155.1
RAVAIV2024-11-18 18:53:35.4200.0341-0.461.072024-11-18 18:53:46.4970.04000.091.1356.6
CMEIT2024-11-18 18:53:32.8820.0200-0.291.302024-11-18 18:53:40.4490.0400-0.221.3957.3
GRAMGU2024-11-18 18:53:34.5300.03310.021.462024-11-18 18:53:43.8840.04001.060.0962.5
AULIT2024-11-18 18:53:34.9430.0200-0.091.522024-11-18 18:53:44.2660.04000.580.3067.5
PIIIV2024-11-18 18:53:34.9400.0844-0.750.412024-11-18 18:53:44.0500.2767-0.850.4770.1
RUFIIV2024-11-18 18:53:36.7000.0391-0.790.332024-11-18 18:53:48.2300.2757-0.281.0978.4
PLMAIV2024-11-18 18:53:37.0000.0422-0.311.322024-11-18 18:53:46.9700.3097-0.690.6781.4
OSSCIV2024-11-18 18:53:40.2770.0200-0.131.442024-11-18 18:53:53.0270.0400-0.041.1995.6
CSNTIV2024-11-18 18:53:41.6840.0200-0.031.372024-11-18 18:53:53.7260.0400-1.450.07101.9
MSSAIV2024-11-18 18:53:40.7600.0522-0.211.402024-11-18 18:53:54.0950.04000.160.95102.5


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
ZCCA IVHH2.093.51e+019.273
GSCL GUHH1.922.02e+020.9284
POPM GUHH2.102.80e+032.1186
BDI IVHH2.252.16e+034.3210
ERBM IVEH1.603.68e-135.0291
SARM GUEH2.281.94e+036.7246
CARD GUHH2.491.99e+042.2218
MTRZ IVHH1.843.00e-151.490
MAIM GUHH1.963.42e-151.9209
SEI IVHH2.307.56e-154.5122
EQUI GUHH1.732.04e-155.0253
FIVI GUHN2.297.32e-155.1262
CME ITHN2.541.19e+057.3225
GRAM GUHH2.167.50e-162.5289
PII IVHH2.193.48e-170.1198
PLMA IVHH2.323.29e-181.4249
OSSC IVHH2.111.45e-195.6158
MSSA IVHH1.988.97e-2102.5271


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
Station Net Channel 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.
(°)
ZCCA IVHHZ6.1083e-51.2586e-51.1624e-51.0547e-54.8850e-61.8768e-46.5883e-55.6875e-64.7733e-719.273
ZCCA IVHHN5.2037e-52.1399e-52.1158e-52.2651e-51.2405e-51.6663e-41.1010e-41.3740e-59.1854e-719.273
ZCCA IVHHE7.2268e-52.2682e-52.3015e-52.3995e-51.1279e-52.0348e-41.4954e-41.3147e-58.8170e-719.273
GSCL GUHHZ2.9024e-57.9581e-67.8360e-66.8753e-64.9422e-67.2974e-54.1462e-55.3490e-63.2367e-720.9284
GSCL GUHHN6.4884e-51.5232e-51.6212e-51.1106e-57.4725e-62.0997e-49.2373e-59.8347e-65.5184e-720.9284
GSCL GUHHE4.9754e-51.6621e-51.4228e-59.6306e-66.6628e-61.0066e-49.2109e-56.7124e-65.1318e-720.9284
POPM GUHHZ4.7216e-47.0955e-51.4262e-53.8351e-62.0105e-62.7704e-46.4743e-53.5126e-66.5909e-732.1186
POPM GUHHN2.8260e-43.7732e-52.5598e-57.9751e-64.1628e-65.1151e-41.0088e-46.3525e-69.2312e-732.1186
POPM GUHHE1.7022e-43.6399e-52.5868e-56.0769e-63.7705e-64.6754e-41.1044e-45.6350e-67.8481e-732.1186
BDI IVHHZ1.1366e-41.8396e-51.1880e-53.3255e-61.9195e-62.4502e-44.6820e-52.6051e-64.4044e-734.3210
BDI IVHHN1.0272e-42.4573e-52.0374e-58.1897e-63.6825e-63.5303e-47.4626e-54.9036e-66.6091e-734.3210
BDI IVHHE1.5680e-42.9445e-51.7009e-55.0395e-63.2978e-64.6800e-47.4394e-55.7355e-68.3020e-734.3210
ERBM IVEHZ1.1152e-53.1269e-62.3254e-61.3106e-65.0459e-75.5025e-51.0894e-56.0461e-77.4144e-835.0291
ERBM IVEHN1.4097e-53.3562e-63.5799e-61.7124e-65.6676e-73.5154e-52.1014e-57.0905e-71.1932e-735.0291
ERBM IVEHE1.3432e-53.5940e-63.0363e-61.1330e-65.4807e-74.3473e-51.4781e-56.8402e-71.0179e-735.0291
SARM GUEHZ4.0903e-51.0565e-59.0396e-64.2606e-61.9461e-68.5029e-55.8176e-52.6236e-63.3883e-736.7246
SARM GUEHN3.4742e-51.0768e-58.7184e-67.0318e-62.5151e-61.1298e-43.1536e-52.7349e-63.2232e-736.7246
SARM GUEHE5.4055e-51.6924e-51.3772e-51.0026e-54.1508e-61.6934e-48.6508e-55.3491e-65.6803e-736.7246
CARD GUHHZ9.7165e-51.4638e-57.8178e-63.3826e-61.9477e-63.1824e-42.7908e-52.4789e-63.9717e-742.2218
CARD GUHHN1.4674e-42.4345e-51.5501e-57.3473e-64.6054e-65.9081e-45.1597e-55.7922e-65.8758e-742.2218
CARD GUHHE1.5951e-43.3955e-51.7875e-54.8905e-62.3766e-66.3891e-44.7541e-53.7403e-67.8726e-742.2218
MTRZ IVHHZ2.4523e-68.9619e-79.7863e-76.2610e-72.6620e-77.2097e-66.0628e-62.7886e-73.2279e-851.490
MTRZ IVHHN3.7566e-61.6791e-61.7423e-61.8422e-61.0976e-67.3494e-61.1274e-51.3208e-67.2387e-851.490
MTRZ IVHHE4.5074e-61.7267e-61.7656e-61.5756e-67.3299e-71.0882e-51.1793e-57.3372e-76.1083e-851.490
MAIM GUHHZ7.5096e-61.9738e-61.5723e-61.0844e-66.9779e-72.6855e-59.9156e-69.7798e-75.6481e-851.9209
MAIM GUHHN1.1281e-53.0261e-62.7978e-61.5248e-67.1885e-73.9157e-51.5678e-58.5058e-79.2724e-851.9209
MAIM GUHHE1.1972e-53.0678e-62.6589e-61.3258e-66.7036e-73.7651e-51.2219e-57.3920e-77.8343e-851.9209
SEI IVHHZ1.4227e-54.5418e-65.1965e-61.9580e-67.2827e-73.0362e-53.7334e-59.5164e-71.3223e-754.5122
SEI IVHHN2.1021e-56.3827e-67.3705e-64.0441e-61.1108e-65.1205e-54.4586e-51.4523e-61.9248e-754.5122
SEI IVHHE1.1639e-55.4062e-65.8336e-63.1644e-61.1203e-63.1611e-54.5883e-51.4220e-61.7625e-754.5122
EQUI GUHHZ7.8206e-62.0638e-61.9721e-67.3210e-73.0815e-71.5278e-51.1525e-54.3092e-75.9335e-855.0253
EQUI GUHHN6.6784e-62.1989e-61.8175e-68.9620e-73.5509e-71.3583e-51.1817e-54.1998e-76.0594e-855.0253
EQUI GUHHE2.7505e-66.2064e-75.8165e-72.8301e-71.3693e-77.8831e-62.3526e-61.8049e-71.7021e-855.0253
FIVI GUHNZ4.6785e-56.5809e-64.5799e-61.9107e-68.4339e-78.0440e-52.0523e-51.2393e-61.9739e-755.1262
FIVI GUHNN2.5118e-58.1884e-67.1339e-62.3391e-61.1451e-66.0767e-55.6687e-51.7000e-62.1571e-755.1262
FIVI GUHNE2.9076e-56.2576e-65.5299e-61.8275e-67.6904e-78.7533e-52.6414e-51.2114e-61.4782e-755.1262
CME ITHNZ2.1742e-57.1507e-66.5804e-62.8385e-61.1669e-65.7612e-53.9102e-51.7452e-62.0914e-757.3225
CME ITHNN4.3276e-51.1363e-51.0706e-53.5811e-61.8291e-68.7888e-54.3047e-52.4788e-63.4161e-757.3225
CME ITHNE2.9955e-59.0792e-67.8140e-63.3738e-61.3553e-66.3920e-54.0213e-51.6361e-62.2290e-757.3225
GRAM GUHHZ1.0170e-52.2166e-62.0724e-61.1077e-64.0695e-71.8207e-51.3666e-54.5562e-75.8110e-862.5289
GRAM GUHHN1.2485e-55.1320e-65.9072e-64.7280e-61.7500e-61.9952e-54.1401e-52.2104e-62.2715e-762.5289
GRAM GUHHE1.5442e-56.3223e-67.2869e-64.9244e-61.4248e-62.3905e-54.7709e-51.7613e-61.9657e-762.5289
PII IVHHZ8.2742e-62.1807e-61.9859e-67.6038e-73.3894e-72.6220e-51.0416e-54.6598e-76.3022e-870.1198
PII IVHHN1.0481e-53.7255e-63.5040e-61.4100e-66.4141e-72.1816e-52.3604e-59.2758e-71.0082e-770.1198
PII IVHHE8.8975e-62.7855e-62.7749e-61.2113e-65.0544e-73.1489e-51.5881e-56.5901e-77.7683e-870.1198
PLMA IVHHZ2.9527e-61.0896e-61.0665e-67.7135e-73.6085e-78.6660e-65.1343e-64.6518e-74.0029e-881.4249
PLMA IVHHN7.4363e-62.4987e-62.4112e-61.4634e-66.0468e-71.6282e-51.0056e-59.0822e-79.1684e-881.4249
PLMA IVHHE4.5401e-61.9071e-61.8889e-61.4781e-66.0669e-79.9372e-61.0424e-58.3785e-78.0824e-881.4249
OSSC IVHHZ1.6708e-65.1703e-75.6973e-74.2177e-71.5966e-73.4949e-62.8212e-62.0125e-72.3030e-895.6158
OSSC IVHHN2.0629e-61.1644e-68.1896e-77.5311e-74.7616e-73.0573e-65.6562e-65.4149e-74.7463e-895.6158
OSSC IVHHE2.1564e-68.2668e-78.9035e-76.2887e-73.1900e-73.9921e-65.1382e-64.0654e-72.5939e-895.6158
MSSA IVHHZ1.3973e-65.6606e-75.2479e-74.4845e-72.3859e-73.8118e-63.2818e-62.7957e-72.0772e-8102.5271
MSSA IVHHN2.0184e-65.6883e-75.6967e-74.0437e-72.3839e-75.6213e-62.2444e-62.7158e-71.9907e-8102.5271
MSSA IVHHE1.8279e-66.5613e-76.2663e-75.5373e-72.5159e-73.7377e-63.6483e-62.5755e-72.4500e-8102.5271
*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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