MANUAL Location - Area: Alpi Cozie , magnitude (ML): 0.6
2024-06-11 15:00:45 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-06-12 06:46:55

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Earthquake info - Manual location
Event - ID :240611145930
Magnitude (ML) :0.6 +/- 0.2
Origin Time :2024-06-11 15:00:45.17 (UTC)
Location : Latitude: 44.388 N, Longitude: 7.292 E
Area :Alpi Cozie
Depth (km) :3.10
Distances (km) : 3.5 --- Monterosso Grana
3.7 --- Pradleves
6.8 --- Castelmagno
7.5 --- Valgrana
7.9 --- Demonte
8.4 --- Valloriate
8.7 --- Montemale di Cuneo
9.4 --- Rittana
10.0 --- Aisone
10.1 --- Cartignano
10.6 --- Dronero
10.7 --- Moiola
10.7 --- Gaiola
10.8 --- Roccabruna
11.3 --- Caraglio
11.4 --- Bernezzo
11.7 --- San Damiano Macra
12.8 --- Vinadio
12.8 --- Villar San Costanzo
12.8 --- Roccasparvera

Quality location estimate: Erh: 0.9 km, Erz: 0.9 km, Nf: 32, Gap: 82 °, Rms: 0.32


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.
STVGU2024-06-11 15:00:47.3620.0200-1.180.012024-06-11 15:00:50.8060.0491-0.031.4916.5
PZZGU2024-06-11 15:00:49.7500.01000.211.482024-06-11 15:00:52.6070.0581-0.031.4719.8
ENRGU2024-06-11 15:00:49.6000.01000.301.272024-06-11 15:00:52.1280.10020.021.5420.7
ISOFR2024-06-11 15:00:51.5330.02000.580.492024-06-11 15:00:55.7110.04000.910.4330.0
SURFFR2024-06-11 15:00:53.1800.02410.211.542024-06-11 15:00:58.6900.11730.101.5139.5
PIAFFR2024-06-11 15:00:53.7400.02000.900.432024-06-11 15:00:58.3700.12030.241.4240.0
TURFFR2024-06-11 15:00:54.8820.02000.660.462024-06-11 15:01:00.5090.1404-0.101.1446.7
GBOSGU2024-06-11 15:00:53.9990.02000.011.562024-06-11 15:00:59.5400.2406-0.360.5846.7
SAOFFR2024-06-11 15:00:55.1240.02000.410.932024-06-11 15:01:00.8200.1615-0.550.2449.3
BHBGU2024-06-11 15:00:54.6300.02510.371.062024-06-11 15:01:00.4480.2456-0.011.1949.9
MVIFFR2024-06-11 15:00:57.5810.06021.680.022024-06-11 15:01:03.7300.16750.141.3655.8
ESCAFR2024-06-11 15:00:57.7950.02000.910.432024-06-11 15:01:05.3200.24360.291.1862.3
ROROGU2024-06-11 15:00:57.8450.10040.101.542024-06-11 15:01:06.5900.20860.281.2168.9
RRLGU2024-06-11 15:00:58.2700.0361-0.021.432024-06-11 15:01:07.6000.39980.060.9971.5
IMIGU2024-06-11 15:00:58.1840.10040.071.522024-06-11 15:01:07.1400.2807-0.051.0571.6
PCPGU2024-06-11 15:01:04.2320.10041.270.122024-06-11 15:01:15.8800.36980.430.92101.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
STV GUHH0.518.25e-216.5170
PZZ GUHH0.571.69e-119.8314
ISO FRHH0.111.62e-230.0220
PIAF FRHH0.552.54e-240.0139
TURF FRHH0.501.66e-246.7170
GBOS GUHH0.892.11e-246.7110
SAOF FRHH0.371.11e-249.3155
BHB GUHH0.551.49e-249.9357
ESCA FRHH0.821.92e-262.3174
RORO GUHH0.851.66e-268.9116
RRL GUHH0.707.30e-371.5326
IMI GUHH0.942.51e-271.6138
PCP GUHH0.806.81e-3101.080


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.
(°)
STV GUHHZ5.3826e-61.1049e-65.8158e-72.1566e-71.1128e-71.5203e-52.1601e-61.6221e-72.4056e-816.5170
STV GUHHN7.1887e-69.3362e-76.3380e-72.2768e-71.0835e-71.3086e-52.6438e-61.7744e-72.9777e-816.5170
STV GUHHE5.5383e-68.3930e-74.4641e-71.1642e-75.8175e-82.0330e-52.1350e-69.4500e-81.8094e-816.5170
PZZ GUHHZ1.3454e-52.0478e-61.3276e-62.6491e-71.3966e-72.2475e-56.0310e-62.2540e-74.8656e-819.8314
PZZ GUHHN1.7717e-51.9388e-69.8973e-73.4205e-71.3947e-72.5181e-54.3486e-62.1368e-73.5836e-819.8314
PZZ GUHHE1.7536e-52.6861e-61.5865e-63.5654e-71.9680e-73.4904e-58.0832e-63.3217e-76.7021e-819.8314
ENR GUHHZ7.4306e-59.5494e-62.2189e-67.4647e-73.8583e-72.0191e-48.7303e-67.1418e-71.7898e-720.7150
ENR GUHHN1.1403e-41.3017e-53.2644e-67.8524e-74.8534e-72.2712e-41.1396e-51.0291e-62.6519e-720.7150
ENR GUHHE1.0250e-41.4019e-54.0850e-61.0304e-66.2019e-72.3601e-41.2096e-51.2729e-62.9930e-720.7150
ISO FRHHZ1.7591e-62.4795e-71.8205e-77.4179e-83.6695e-82.6463e-61.2869e-65.9564e-87.6706e-930.0220
ISO FRHHN1.6930e-61.8531e-78.7525e-82.8479e-81.3613e-83.1850e-63.1510e-71.9580e-84.0933e-930.0220
ISO FRHHE2.0082e-62.2952e-71.3189e-74.2541e-82.3470e-83.2699e-66.9863e-73.6482e-85.2157e-930.0220
PIAF FRHHZ4.4848e-66.5712e-72.5626e-77.2116e-84.0211e-87.5212e-69.1278e-76.0202e-81.3988e-840.0139
PIAF FRHHN3.4271e-64.5090e-72.0251e-76.4260e-84.0053e-81.2737e-54.8902e-75.9975e-89.6663e-940.0139
PIAF FRHHE4.7002e-65.5645e-72.2587e-75.1657e-83.5565e-81.0007e-59.7658e-75.8275e-81.2402e-840.0139
TURF FRHHZ1.0949e-62.6591e-71.4092e-74.8334e-83.0671e-82.3044e-67.7943e-74.0883e-86.0694e-946.7170
TURF FRHHN1.4929e-62.2508e-71.4418e-74.4790e-82.6876e-84.2340e-67.5806e-73.5686e-84.7017e-946.7170
TURF FRHHE1.1378e-62.1094e-71.5254e-75.0385e-82.4676e-83.4517e-68.7123e-73.4318e-85.1896e-946.7170
GBOS GUHHZ1.7700e-62.7463e-71.5637e-75.6065e-84.8845e-84.6326e-66.7784e-77.8914e-81.7100e-846.7110
GBOS GUHHN1.4147e-62.5328e-71.5734e-75.8792e-82.9435e-84.1307e-67.2447e-73.9767e-86.1792e-946.7110
GBOS GUHHE1.3703e-63.0161e-71.8693e-75.7322e-82.9633e-84.2452e-65.9108e-74.5087e-88.4500e-946.7110
SAOF FRHHZ7.8245e-71.2762e-77.2718e-83.1162e-81.9206e-81.5338e-63.6472e-72.9286e-83.0803e-949.3155
SAOF FRHHN7.2795e-71.3314e-78.0405e-83.7185e-81.8969e-82.4478e-63.3359e-72.8486e-83.0499e-949.3155
SAOF FRHHE8.5963e-71.5918e-71.0032e-74.8757e-82.7789e-82.7884e-64.6039e-73.5684e-83.1823e-949.3155
BHB GUHHZ2.9824e-63.6784e-71.3202e-74.0201e-83.0879e-88.4612e-65.5465e-75.9681e-87.3573e-949.9357
BHB GUHHN2.4015e-62.8492e-71.5230e-74.8662e-82.6218e-85.6420e-66.4293e-74.9151e-86.5550e-949.9357
BHB GUHHE2.7361e-63.3154e-71.2258e-75.5785e-82.8047e-84.1117e-64.8811e-74.5947e-86.7200e-949.9357
ESCA FRHHZ1.0218e-62.0904e-71.1581e-73.9627e-82.4786e-82.1808e-64.9136e-74.3418e-85.0086e-962.3174
ESCA FRHHN1.2234e-62.1909e-71.2582e-75.4251e-83.1221e-82.7693e-64.9486e-76.0403e-85.7295e-962.3174
ESCA FRHHE1.2588e-61.8839e-71.4373e-77.4171e-87.2343e-83.6887e-67.3555e-71.0930e-71.2558e-862.3174
RORO GUHHZ1.3234e-61.8418e-71.1677e-74.8519e-82.4439e-83.2887e-64.5558e-73.1710e-83.9604e-968.9116
RORO GUHHN1.4279e-62.4027e-71.7976e-74.4467e-82.3223e-84.3664e-61.1621e-63.7392e-85.4170e-968.9116
RORO GUHHE1.8825e-62.2887e-71.5217e-74.1360e-82.3278e-84.5556e-67.6055e-73.5022e-86.4738e-968.9116
RRL GUHHZ6.4465e-77.8935e-83.5589e-81.7788e-81.0535e-81.3001e-62.4362e-71.3634e-81.8543e-971.5326
RRL GUHHN5.8823e-71.1052e-77.3239e-82.7700e-81.3954e-82.6085e-63.9638e-72.1551e-82.7219e-971.5326
RRL GUHHE4.8382e-78.8344e-86.3169e-83.1972e-81.5654e-81.3816e-63.9946e-72.1527e-82.0144e-971.5326
IMI GUHHZ1.6735e-61.9717e-79.1959e-84.3072e-83.4311e-84.6370e-62.9968e-74.5015e-84.7591e-971.6138
IMI GUHHN3.1996e-64.4652e-71.9187e-78.8423e-84.7240e-86.8510e-69.9460e-77.2148e-81.0713e-871.6138
IMI GUHHE3.2393e-63.3494e-71.2354e-73.8734e-82.6711e-86.2670e-64.4518e-74.0113e-88.1943e-971.6138
PCP GUHHZ4.7409e-78.5457e-85.8881e-82.7487e-83.0036e-81.0712e-63.5574e-75.0120e-83.1260e-9101.080
PCP GUHHN5.5392e-77.9234e-86.9940e-83.8538e-82.3260e-81.3773e-62.9552e-73.7133e-82.8568e-9101.080
PCP GUHHE6.1099e-78.2566e-86.2262e-82.8798e-82.2206e-81.4280e-64.1400e-73.1777e-82.6605e-9101.080
*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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