MANUAL Location - Area: Garfagnana , magnitude (ML): 0.4
2024-11-14 00:40:36 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-11-14 08:06:08

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Earthquake info - Manual location
Event - ID :241114003946
Magnitude (ML) :0.4 +/- 0.2
Origin Time :2024-11-14 00:40:36.823 (UTC)
Location : Latitude: 44.046 N, Longitude: 10.626 E
Area :Garfagnana
Depth (km) :4.58
Distances (km) : 4.8 --- Bagni di Lucca
8.3 --- Coreglia Antelminelli
9.7 --- Borgo a Mozzano
11.4 --- Piteglio
11.6 --- Barga
11.6 --- Abetone
12.2 --- Cutigliano
13.1 --- Villa Basilica
13.4 --- San Marcello Pistoiese
15.1 --- Fiumalbo
15.3 --- Gallicano
15.4 --- Fosciandora
16.7 --- Fabbriche di Vallico
16.8 --- Molazzana
16.9 --- Marliana
17.4 --- Pescia
17.8 --- Massa e Cozzile
17.8 --- Pievepelago
18.6 --- Castelnuovo di Garfagnana
19.2 --- Pescaglia

Quality location estimate: Erh: 0.5 km, Erz: 0.5 km, Nf: 20, Gap: 102 °, Rms: 0.17


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.
BDIIV2024-11-14 00:40:38.2700.00300.002.032024-11-14 00:40:39.0950.0160-0.240.686.2
POPMGU2024-11-14 00:40:39.2800.00600.002.022024-11-14 00:40:40.9100.0350-0.210.7411.7
CARDGU2024-11-14 00:40:39.4100.00700.021.932024-11-14 00:40:41.3000.03800.011.8612.7
MAIMGU2024-11-14 00:40:40.4700.0100-0.012.022024-11-14 00:40:43.1590.0952-0.051.4518.8
SARMGU2024-11-14 00:40:41.4300.0120-0.041.822024-11-14 00:40:44.7300.0712-0.190.9724.3
CMEIT2024-11-14 00:40:42.2600.02000.011.902024-11-14 00:40:46.0040.0400-0.290.6428.3
GSCLGU2024-11-14 00:40:43.3100.0221-0.490.352024-11-14 00:40:47.7380.1795-1.090.0834.4
PIIIV2024-11-14 00:40:43.4500.0190-0.590.442024-11-14 00:40:47.9650.1173-1.490.0337.1
EQUIGU2024-11-14 00:40:43.6100.0200-0.660.372024-11-14 00:40:49.1200.1203-0.670.3740.3
ZCCAIV2024-11-14 00:40:46.1130.02000.200.302024-11-14 00:40:54.7800.04002.160.0044.3


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
BDI IVHH0.518.66e-16.2309
POPM GUHH0.242.48e-111.790
CARD GUHH0.321.27e-112.7259
MAIM GUHH0.123.47e-218.8216
SARM GUEH-0.032.09e-224.3311
CME ITHN0.767.98e-228.3249
GSCL GUHH0.332.02e-234.4355
PII IVHH0.371.94e-237.1193
EQUI GUHH0.592.72e-240.3290
ZCCA IVHH0.451.64e-244.339


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.
(°)
BDI IVHHZ2.0193e-41.7542e-52.5730e-68.7209e-75.1822e-71.0455e-41.2201e-51.2321e-63.3502e-76.2309
BDI IVHHN2.0974e-42.1301e-56.3682e-61.7075e-68.6784e-72.7149e-42.5923e-51.7008e-64.1773e-76.2309
BDI IVHHE2.4214e-42.5777e-55.7266e-61.4867e-68.7867e-74.7954e-41.5339e-52.0084e-65.5425e-76.2309
POPM GUHHZ4.0722e-54.1459e-69.2545e-72.0205e-71.0418e-75.8026e-54.7070e-62.0224e-74.7079e-811.790
POPM GUHHN3.5364e-55.4808e-62.2240e-65.4492e-72.6848e-78.6745e-58.9139e-64.7983e-71.1734e-711.790
POPM GUHHE3.1964e-54.3195e-61.6651e-63.5468e-71.9602e-75.6788e-55.4380e-63.5934e-78.9112e-811.790
CARD GUHHZ1.3443e-51.1776e-62.9409e-71.1933e-76.4418e-81.7332e-58.8829e-71.1587e-72.3934e-812.7259
CARD GUHHN5.1298e-53.2281e-61.0105e-62.9729e-71.4643e-74.6836e-53.5842e-62.6788e-76.4410e-812.7259
CARD GUHHE3.1345e-52.5164e-67.5179e-71.9660e-71.1071e-75.6808e-52.8488e-62.1260e-74.9442e-812.7259
MAIM GUHHZ2.9683e-63.7619e-71.7170e-77.1602e-83.2311e-88.1061e-61.0828e-65.4550e-89.1878e-918.8216
MAIM GUHHN3.5060e-65.1900e-72.9477e-71.6431e-77.2487e-86.2099e-61.9837e-69.4417e-81.1737e-818.8216
MAIM GUHHE4.6726e-66.1256e-72.7787e-79.3597e-84.4505e-81.4840e-51.3655e-66.4040e-81.2668e-818.8216
SARM GUEHZ1.4002e-61.6977e-76.7651e-82.8635e-81.5354e-83.1024e-62.7688e-72.1587e-84.2612e-924.3311
SARM GUEHN2.3057e-63.8139e-71.8214e-75.8673e-83.1678e-83.9322e-66.1083e-74.1751e-88.8728e-924.3311
SARM GUEHE2.3405e-62.8599e-71.0281e-74.6678e-82.2247e-84.0520e-63.2537e-73.1978e-86.9298e-924.3311
CME ITHNZ5.0983e-67.4178e-74.4010e-72.5426e-71.4665e-78.1632e-62.2613e-61.9980e-71.6811e-828.3249
CME ITHNN1.0220e-51.2839e-67.5761e-73.2320e-72.0181e-71.7165e-52.5207e-62.6727e-72.8528e-828.3249
CME ITHNE8.9945e-61.4759e-66.8186e-72.8622e-71.9090e-71.3657e-53.3222e-62.3466e-73.6129e-828.3249
GSCL GUHHZ6.2961e-71.1152e-77.0979e-82.5161e-81.8785e-81.8984e-63.3286e-72.5109e-82.6043e-934.4355
GSCL GUHHN1.3491e-62.6806e-72.2389e-75.6562e-82.4617e-84.2169e-61.1625e-63.5508e-86.5418e-934.4355
GSCL GUHHE1.1023e-62.3800e-71.5028e-76.3149e-83.4026e-83.5392e-66.7354e-75.1105e-86.5030e-934.4355
PII IVHHZ1.0032e-61.5602e-71.1075e-72.9307e-81.3485e-81.7193e-66.7253e-72.0317e-83.0903e-937.1193
PII IVHHN1.0640e-61.8679e-71.2980e-73.9872e-82.8233e-81.8438e-61.1389e-64.7723e-85.5805e-937.1193
PII IVHHE9.4880e-72.1926e-71.6744e-74.6482e-82.5928e-81.6569e-61.1372e-64.0376e-86.3521e-937.1193
EQUI GUHHZ1.3884e-61.8252e-76.3731e-85.1768e-82.5691e-82.1766e-62.3232e-73.2908e-84.0158e-940.3290
EQUI GUHHN1.4424e-62.3101e-77.2043e-84.4461e-84.0632e-83.6371e-62.4511e-73.7948e-85.2101e-940.3290
EQUI GUHHE8.6033e-72.1123e-79.7920e-81.4684e-71.5183e-78.5302e-75.2683e-72.5833e-72.0128e-840.3290
ZCCA IVHHZ3.3455e-75.9041e-85.5653e-83.4231e-82.1119e-85.1883e-74.0877e-72.2429e-82.2490e-944.339
ZCCA IVHHN5.4717e-71.1418e-79.9526e-88.4949e-85.5146e-87.3784e-77.8880e-78.3058e-81.3630e-844.339
ZCCA IVHHE5.7315e-79.0322e-87.6570e-84.6297e-81.7187e-84.6694e-75.4398e-72.3494e-82.6230e-944.339
*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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