MANUAL Location - Area: Lunigiana , magnitude (ML): 1.0
2024-11-15 17:48:42 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-11-16 10:46:29

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Earthquake info - Manual location
Event - ID :241115174712
Magnitude (ML) :1.0 +/- 0.2
Origin Time :2024-11-15 17:48:42.252 (UTC)
Location : Latitude: 44.266 N, Longitude: 10.077 E
Area :Lunigiana
Depth (km) :8.66
Distances (km) : 3.0 --- Licciana Nardi
4.9 --- Fivizzano
5.0 --- Comano
8.6 --- Bagnone
10.4 --- Aulla
10.4 --- Villafranca in Lunigiana
10.6 --- Casola in Lunigiana
10.7 --- Tresana
12.5 --- Podenzana
13.3 --- Filattiera
14.9 --- Minucciano
14.9 --- Giuncugnano
15.1 --- Fosdinovo
15.9 --- Mulazzo
16.7 --- Monchio delle Corti
16.8 --- Bolano
17.3 --- Santo Stefano di Magra
18.3 --- Collagna
18.6 --- Sillano
19.0 --- Castelnuovo Magra

Quality location estimate: Erh: 0.6 km, Erz: 0.4 km, Nf: 32, Gap: 64 °, Rms: 0.14


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.
FIVIGU2024-11-15 17:48:44.4000.02000.071.562024-11-15 17:48:45.7040.0400-0.071.6710.3
AULIT2024-11-15 17:48:44.9940.02000.041.782024-11-15 17:48:46.8460.0400-0.021.8613.6
EQUIGU2024-11-15 17:48:45.4400.00600.061.642024-11-15 17:48:47.5700.0461-0.011.8415.6
GRAMGU2024-11-15 17:48:47.7600.01300.590.122024-11-15 17:48:51.3900.08720.920.0326.8
SARMGU2024-11-15 17:48:47.9900.0180-0.011.882024-11-15 17:48:52.1300.0862-0.091.3829.1
PLMAIV2024-11-15 17:48:48.0300.0160-0.071.672024-11-15 17:48:51.7400.0912-0.680.2131.1
ERBMIV2024-11-15 17:48:49.2400.02010.260.482024-11-15 17:48:53.9270.1163-0.101.2533.1
CMEIT2024-11-15 17:48:49.6700.0200-0.031.792024-11-15 17:48:54.2900.0400-0.890.1440.1
BVTIT2024-11-15 17:48:49.7420.0200-0.171.012024-11-15 17:48:55.4720.04000.171.0240.7
GSCLGU2024-11-15 17:48:50.6870.0200-0.141.262024-11-15 17:48:56.6390.1303-0.530.3142.8
CARDGU2024-11-15 17:48:50.5950.02000.690.132024-11-15 17:48:55.4190.1263-0.101.2142.9
MSSAIV2024-11-15 17:48:50.6200.02410.001.742024-11-15 17:48:56.7900.1705-0.111.0845.8
BDIIV2024-11-15 17:48:51.1200.02310.111.242024-11-15 17:48:57.6000.14240.170.9748.2
MAIMGU2024-11-15 17:48:51.8300.02510.280.492024-11-15 17:48:57.8020.1875-0.620.3052.2
POPMGU2024-11-15 17:48:53.2800.18780.250.792024-11-15 17:49:00.3500.1795-0.640.2960.3
PIIIV2024-11-15 17:48:54.7120.0200-0.220.882024-11-15 17:49:02.6590.2086-1.670.0170.9


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
FIVI GUHN1.301.73e+010.3127
EQUI GUHH0.822.76e-115.6151
GRAM GUHH1.073.28e-126.8358
SARM GUEH0.881.19e-129.1109
PLMA IVHH0.888.62e-231.1217
ERBM IVEH1.302.07e-133.157
CME ITHN1.331.52e-140.1153
BVT ITHN1.006.92e-240.7318
GSCL GUHH1.221.04e-142.877
CARD GUHH1.271.16e-142.9129
MSSA IVHH0.511.77e-245.8277
BDI IVHH0.713.15e-248.2118
MAIM GUHH0.963.40e-252.2140
POPM GUHH0.905.05e-260.3114
PII IVHH1.042.39e-270.9149


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.
(°)
FIVI GUHNZ2.1516e-41.9361e-59.5345e-62.5474e-61.3351e-64.4586e-43.6763e-52.3000e-64.6750e-710.3127
FIVI GUHNN1.8494e-42.9281e-51.3967e-53.5604e-62.3328e-62.9713e-46.8735e-54.0006e-67.7013e-710.3127
FIVI GUHNE1.6844e-43.0857e-51.2207e-53.8433e-62.1715e-66.8157e-44.8609e-53.6197e-66.8438e-710.3127
EQUI GUHHZ3.9350e-55.0438e-61.9816e-65.4110e-73.0272e-75.4898e-58.1689e-64.6880e-79.9908e-815.6151
EQUI GUHHN4.9787e-55.2494e-62.4731e-68.2536e-74.3008e-76.4054e-51.2254e-57.2159e-71.2834e-715.6151
EQUI GUHHE3.5820e-54.7026e-61.7214e-65.4153e-72.6553e-73.3995e-58.8264e-64.1929e-71.0104e-715.6151
GRAM GUHHZ2.3745e-52.3502e-61.5271e-63.5790e-72.0903e-72.0048e-57.0835e-63.0917e-75.2891e-826.8358
GRAM GUHHN1.7307e-53.6774e-63.1509e-61.0439e-64.5131e-74.0765e-51.5770e-56.6037e-79.8045e-826.8358
GRAM GUHHE2.1024e-54.2480e-63.1424e-69.1757e-74.7124e-73.3459e-51.9617e-56.9750e-71.1520e-726.8358
SARM GUEHZ5.1171e-69.1998e-75.6171e-71.9437e-78.4825e-81.4331e-53.8337e-61.3078e-71.8176e-829.1109
SARM GUEHN6.4915e-61.2934e-68.9954e-75.3740e-72.5503e-71.8168e-53.1579e-62.8058e-72.9900e-829.1109
SARM GUEHE5.4611e-61.1028e-68.3382e-73.3199e-71.4322e-71.0161e-55.5388e-62.0546e-73.1675e-829.1109
PLMA IVHHZ9.6144e-61.0196e-63.5812e-71.0656e-74.7071e-81.1295e-51.8055e-68.3525e-81.8445e-831.1217
PLMA IVHHN1.3328e-51.7429e-67.9554e-71.7706e-71.0256e-73.7417e-52.8604e-61.6359e-73.3723e-831.1217
PLMA IVHHE9.1758e-61.0993e-64.5616e-71.4521e-76.6386e-81.5282e-51.7570e-61.0010e-72.0843e-831.1217
ERBM IVEHZ1.3806e-52.0205e-69.9823e-73.6483e-71.5011e-73.7105e-55.1193e-62.1021e-74.1405e-833.157
ERBM IVEHN1.8041e-53.7530e-62.0562e-64.6351e-72.4619e-74.6681e-58.5726e-64.1611e-78.5464e-833.157
ERBM IVEHE1.5835e-53.2705e-61.6144e-64.3450e-72.5503e-75.9293e-55.7346e-63.8127e-76.8944e-833.157
CME ITHNZ1.0661e-51.5545e-68.0696e-72.8122e-71.7973e-72.5530e-53.9664e-61.9005e-73.1275e-840.1153
CME ITHNN1.5840e-52.8048e-61.7199e-65.0189e-72.9463e-73.2170e-59.7003e-64.1063e-76.2969e-840.1153
CME ITHNE1.9738e-52.6540e-61.6140e-64.9818e-72.9139e-73.2565e-57.1824e-64.3152e-76.6133e-840.1153
BVT ITHNZ3.0613e-65.0583e-73.4248e-72.7046e-71.5298e-75.7806e-61.7497e-61.3449e-71.3983e-840.7318
BVT ITHNN3.8715e-68.0746e-76.1247e-73.5077e-71.9527e-71.2323e-53.2186e-62.9243e-72.7390e-840.7318
BVT ITHNE4.2727e-67.4999e-76.4799e-73.0270e-71.5108e-79.9704e-62.8026e-62.3337e-71.9894e-840.7318
GSCL GUHHZ2.4106e-65.1420e-74.1056e-71.6769e-79.3482e-84.8407e-62.2552e-61.2131e-71.4619e-842.877
GSCL GUHHN3.4590e-61.0468e-69.0400e-73.2469e-71.4129e-78.0714e-68.1389e-62.0271e-72.8787e-842.877
GSCL GUHHE3.4505e-69.0592e-79.0079e-73.0609e-71.2561e-77.6380e-66.0264e-61.7628e-72.5339e-842.877
CARD GUHHZ9.6048e-61.1809e-64.3970e-79.0466e-85.1770e-82.9940e-51.5234e-61.0041e-72.4686e-842.9129
CARD GUHHN2.5891e-52.6960e-68.4620e-72.2178e-71.3262e-73.1975e-52.7393e-62.3749e-74.5669e-842.9129
CARD GUHHE2.1859e-52.6174e-69.5984e-72.0005e-71.1097e-72.7819e-52.9008e-62.0853e-75.2532e-842.9129
MSSA IVHHZ1.5709e-62.6133e-71.3162e-75.5179e-82.8272e-84.1955e-66.3873e-73.6815e-85.3898e-945.8277
MSSA IVHHN2.0233e-63.4692e-71.9151e-75.4280e-83.0464e-87.2993e-65.4371e-74.6609e-88.5870e-945.8277
MSSA IVHHE1.0903e-61.8128e-71.6324e-76.5337e-83.5774e-83.9724e-66.0441e-74.3834e-85.7701e-945.8277
BDI IVHHZ4.7601e-65.5536e-71.8506e-75.3680e-83.0060e-86.7689e-69.3768e-75.6878e-81.2343e-848.2118
BDI IVHHN4.6722e-66.4754e-72.8584e-77.6880e-84.2208e-81.3511e-51.3259e-65.8982e-81.4363e-848.2118
BDI IVHHE4.5658e-66.1429e-72.5101e-78.3259e-84.3806e-81.1956e-58.4413e-76.6247e-81.1701e-848.2118
MAIM GUHHZ2.6586e-63.0578e-71.8668e-76.9917e-82.8985e-85.2819e-67.8681e-74.3636e-87.3978e-952.2140
MAIM GUHHN3.1177e-64.5001e-72.6984e-79.7768e-84.1601e-88.8356e-67.5461e-75.1442e-81.0184e-852.2140
MAIM GUHHE3.0167e-64.6899e-73.6201e-71.0611e-75.8391e-89.9152e-62.2006e-68.6557e-81.2660e-852.2140
POPM GUHHZ3.6822e-66.0029e-72.4607e-76.5340e-83.4273e-81.0159e-51.0051e-66.1169e-81.1797e-860.3114
POPM GUHHN4.1134e-68.2612e-75.3158e-71.2311e-75.7244e-81.4234e-51.8761e-69.0831e-81.7301e-860.3114
POPM GUHHE3.8029e-67.5139e-74.3594e-71.1204e-76.7477e-89.3140e-61.6208e-61.0279e-71.4264e-860.3114
PII IVHHZ1.3638e-63.0684e-72.0543e-76.1209e-83.2292e-83.1150e-69.9422e-74.2576e-87.5068e-970.9149
PII IVHHN2.3660e-64.0873e-72.3236e-76.0315e-83.3518e-85.7614e-66.7450e-75.3962e-81.0123e-870.9149
PII IVHHE1.7165e-63.2437e-71.8059e-74.3685e-82.0201e-86.2762e-61.0704e-63.2701e-86.5204e-970.9149
*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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