MANUAL Location - Area: Alpi Cozie , magnitude (ML): 0.9
2024-11-19 05:09:48 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-11-19 06:50:36

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Earthquake info - Manual location
Event - ID :241119050815
Magnitude (ML) :0.9 +/- 0.2
Origin Time :2024-11-19 05:09:48.853 (UTC)
Location : Latitude: 44.534 N, Longitude: 6.865 E
Area :Alpi Cozie
Depth (km) :3.36
Distances (km) : 11.9 --- Acceglio
13.1 --- Bellino
16.1 --- Prazzo
16.3 --- Pontechianale
16.3 --- Argentera
17.4 --- Casteldelfino
17.8 --- Elva
19.3 --- Canosio
20.0 --- Marmora
21.0 --- Stroppo
25.0 --- Pietraporzio
25.2 --- Macra
25.6 --- Celle di Macra
26.2 --- Sampeyre
27.4 --- Sambuco
29.6 --- Crissolo
30.3 --- Oncino
30.8 --- Castelmagno
31.2 --- Ostana
31.4 --- San Damiano Macra

Quality location estimate: Erh: 1.2 km, Erz: 2.1 km, Nf: 32, Gap: 102 °, Rms: 0.40


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.
SURFFR2024-11-19 05:09:50.8900.0090-0.051.202024-11-19 05:09:51.9800.0220-0.541.368.0
PZZGU2024-11-19 05:09:53.3500.01000.021.372024-11-19 05:09:56.0300.0601-0.571.3220.7
OGAGFR2024-11-19 05:09:55.7490.0200-0.601.332024-11-19 05:10:01.7300.17550.101.2938.4
ISOFR2024-11-19 05:09:57.1300.02110.191.332024-11-19 05:10:01.8000.1213-0.720.9741.9
RRLGU2024-11-19 05:09:57.3900.0211-0.021.332024-11-19 05:10:03.4470.21760.071.2243.7
BHBGU2024-11-19 05:09:57.8500.02310.181.352024-11-19 05:10:03.1900.2406-0.640.9746.1
STVGU2024-11-19 05:09:58.4130.02000.460.582024-11-19 05:10:03.9000.1434-0.401.0648.9
ENRGU2024-11-19 05:09:59.3600.04220.271.202024-11-19 05:10:06.1860.1002-0.071.2055.7
MVIFFR2024-11-19 05:10:03.1320.02000.221.302024-11-19 05:10:12.3400.2206-0.700.8974.6
TURFFR2024-11-19 05:10:03.1290.02000.341.042024-11-19 05:10:12.0900.2817-0.570.9775.1
RSPGU2024-11-19 05:10:03.1100.03710.440.732024-11-19 05:10:11.7300.2296-0.690.9075.3
SAOFFR2024-11-19 05:10:04.9780.02001.040.072024-11-19 05:10:13.4230.0400-1.090.4182.0
GBOSGU2024-11-19 05:10:03.9180.02000.101.392024-11-19 05:10:13.5500.2506-0.660.9184.1
LSDGU2024-11-19 05:10:08.9270.02001.310.062024-11-19 05:10:20.8340.04000.091.15105.1
ROROGU2024-11-19 05:10:07.0140.0200-0.541.122024-11-19 05:10:19.5910.3387-1.020.57106.5
CANOGU2024-11-19 05:10:08.8410.0200-0.461.082024-11-19 05:10:22.3300.5409-1.430.33115.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
PZZ GUHH0.913.45e-120.799
OGAG FRHH0.774.58e-238.4318
ISO FRHH0.532.19e-241.9159
RRL GUHH0.561.48e-243.7352
BHB GUHH0.742.72e-246.143
STV GUHH0.892.50e-248.9131
ENR GUHH1.208.07e-255.7127
TURF FRHH0.981.85e-275.1146
SAOF FRHH0.779.31e-382.0138
LSD GUHH1.049.69e-3105.112
RORO GUHH1.311.77e-2106.5116


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.
(°)
PZZ GUHHZ4.0233e-55.3347e-62.0372e-65.2482e-72.7705e-76.1373e-56.7675e-65.1812e-71.2088e-720.799
PZZ GUHHN2.6742e-54.9429e-63.2183e-61.1071e-65.7357e-77.5865e-51.7322e-58.7402e-71.3176e-720.799
PZZ GUHHE3.3155e-54.6005e-62.8201e-68.3403e-74.7403e-79.3830e-51.3341e-56.3541e-79.4963e-820.799
OGAG FRHHZ7.6961e-71.6750e-71.9026e-71.1951e-76.0014e-82.6691e-67.8167e-77.6276e-85.7460e-938.4318
OGAG FRHHN8.6534e-72.3594e-71.9673e-79.6041e-84.1102e-83.6113e-66.4160e-75.8814e-86.2783e-938.4318
OGAG FRHHE1.0221e-63.4474e-73.5250e-72.3387e-78.6093e-82.1725e-61.5623e-69.6361e-81.3546e-838.4318
ISO FRHHZ2.3926e-62.9755e-71.7981e-75.3246e-82.6951e-85.3529e-67.2161e-73.9196e-87.4378e-941.9159
ISO FRHHN2.5619e-62.9351e-71.5620e-74.4642e-82.0383e-85.3655e-66.5349e-73.0433e-85.5577e-941.9159
ISO FRHHE2.7631e-63.2522e-71.8762e-78.8282e-83.3689e-85.1933e-61.0300e-64.9408e-88.3988e-941.9159
RRL GUHHZ1.3759e-62.1051e-79.4057e-83.5660e-81.5931e-82.8110e-63.8539e-72.3364e-84.8884e-943.7352
RRL GUHHN1.5819e-62.5496e-71.3709e-76.3110e-85.0426e-85.7369e-64.6645e-76.2746e-87.9706e-943.7352
RRL GUHHE1.1973e-62.2278e-71.4893e-74.2708e-82.0486e-83.1892e-64.7660e-72.8174e-85.5883e-943.7352
BHB GUHHZ4.2037e-65.4418e-72.3723e-75.3221e-83.6313e-81.0130e-59.6578e-76.8773e-81.0673e-846.143
BHB GUHHN3.6913e-65.0128e-72.0852e-75.5157e-82.8506e-86.6545e-61.2618e-65.6590e-81.0112e-846.143
BHB GUHHE4.2480e-66.1873e-72.1171e-76.8837e-83.3613e-88.8277e-68.3576e-76.9142e-81.2879e-846.143
STV GUHHZ2.7231e-63.8179e-72.4040e-71.0748e-74.8199e-85.3706e-61.1091e-66.3893e-88.3990e-948.9131
STV GUHHN2.7319e-63.3621e-72.2612e-78.7977e-85.2191e-87.2368e-61.2923e-67.1467e-89.5859e-948.9131
STV GUHHE2.2906e-63.5702e-72.1421e-77.3207e-83.7425e-89.0613e-61.1744e-64.5408e-88.6213e-948.9131
ENR GUHHZ7.3309e-68.1189e-73.4948e-71.3860e-78.0681e-81.1773e-51.6690e-61.1636e-71.7623e-855.7127
ENR GUHHN2.2918e-52.1408e-66.6960e-72.5249e-71.2271e-72.5593e-53.1388e-61.8372e-74.5153e-855.7127
ENR GUHHE2.1173e-52.2447e-66.8774e-71.7873e-79.5707e-82.2436e-52.8005e-61.8924e-73.7983e-855.7127
TURF FRHHZ8.2640e-71.3428e-71.4103e-76.4695e-82.7773e-82.2361e-67.9393e-74.3902e-84.6414e-975.1146
TURF FRHHN1.0004e-61.9155e-71.3762e-74.7921e-82.5930e-83.5449e-67.8596e-74.1788e-84.6206e-975.1146
TURF FRHHE7.7515e-71.5963e-71.5068e-77.1220e-83.1656e-82.1865e-69.3662e-74.7874e-84.5893e-975.1146
RSP GUHHZ4.4235e-75.6001e-82.8574e-81.0695e-84.4396e-99.8888e-71.3825e-76.6652e-91.2894e-975.325
RSP GUHHN4.7526e-77.6478e-84.6676e-81.2719e-87.4773e-91.5652e-61.4855e-71.1987e-81.8523e-975.325
RSP GUHHE4.9924e-79.2166e-84.8848e-81.4379e-88.4811e-91.7260e-61.4749e-71.1251e-81.7673e-975.325
SAOF FRHHZ5.4295e-71.3400e-71.2598e-78.4645e-82.8439e-81.3575e-68.1563e-73.6518e-83.6266e-982.0138
SAOF FRHHN4.4884e-79.2703e-86.6046e-84.3894e-82.5407e-81.7508e-63.5975e-73.4509e-82.2836e-982.0138
SAOF FRHHE5.6354e-71.1192e-79.4109e-84.1160e-82.1562e-81.5863e-67.2946e-72.9750e-83.1169e-982.0138
GBOS GUHHZ1.6666e-63.3318e-71.9674e-78.0530e-83.3668e-85.4856e-66.7579e-75.1435e-89.0132e-984.1112
GBOS GUHHN1.1107e-63.0698e-72.5083e-71.2835e-77.9646e-83.9389e-61.8593e-61.3625e-71.3107e-884.1112
GBOS GUHHE1.1242e-63.3809e-72.7119e-71.0369e-75.3018e-84.4483e-62.0899e-67.5986e-89.8993e-984.1112
LSD GUHHZ3.7216e-78.2437e-86.1686e-82.8245e-81.0888e-89.0963e-73.1358e-71.4066e-81.9797e-9105.112
LSD GUHHN6.4979e-77.8912e-84.8301e-81.7843e-87.8604e-91.0619e-62.5823e-79.8621e-91.7431e-9105.112
LSD GUHHE5.9397e-71.2424e-78.2208e-82.8932e-81.2278e-81.2169e-63.9991e-71.6424e-83.4835e-9105.112
RORO GUHHZ6.5628e-71.3650e-71.2322e-75.6735e-82.6371e-82.1377e-65.1650e-73.0120e-83.7055e-9106.5116
RORO GUHHN7.1394e-71.9804e-71.6553e-76.0084e-82.8886e-81.5504e-68.4548e-74.1937e-85.2382e-9106.5116
RORO GUHHE6.5506e-71.5425e-71.2348e-74.8000e-84.2020e-82.0225e-64.5446e-75.8417e-86.8078e-9106.5116
CANO GUHHZ5.2668e-71.1377e-71.0990e-75.0544e-83.7530e-81.2855e-67.3592e-76.2809e-84.2717e-9115.0108
CANO GUHHN6.1918e-71.5804e-71.4708e-76.3905e-82.7756e-82.3395e-61.1718e-63.7466e-85.1383e-9115.0108
CANO GUHHE9.2991e-72.4203e-72.0280e-78.4448e-85.5227e-82.9371e-61.1047e-68.3770e-86.2492e-9115.0108
*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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