MANUAL Location - Area: Alpi Cozie , magnitude (ML): 0.9
2024-11-17 06:36:48 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-11-18 07:48:19

RSNI Logo

Earthquake info - Manual location
Event - ID :241117063622
Magnitude (ML) :0.9 +/- 0.2
Origin Time :2024-11-17 06:36:48.072 (UTC)
Location : Latitude: 44.526 N, Longitude: 6.891 E
Area :Alpi Cozie
Depth (km) :3.36
Distances (km) : 9.6 --- Acceglio
11.7 --- Bellino
13.8 --- Prazzo
14.8 --- Argentera
15.3 --- Pontechianale
15.8 --- Elva
15.9 --- Casteldelfino
17.0 --- Canosio
17.7 --- Marmora
18.8 --- Stroppo
23.0 --- Macra
23.1 --- Pietraporzio
23.4 --- Celle di Macra
24.4 --- Sampeyre
25.4 --- Sambuco
28.5 --- Castelmagno
28.7 --- Crissolo
29.1 --- Oncino
29.2 --- San Damiano Macra
30.1 --- Ostana

Quality location estimate: Erh: 1.1 km, Erz: 1.5 km, Nf: 32, Gap: 117 °, Rms: 0.28


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.
SURFFR2024-11-17 06:36:50.2500.0040-0.031.642024-11-17 06:36:51.4700.0260-0.470.838.6
PZZGU2024-11-17 06:36:52.1700.00900.021.692024-11-17 06:36:54.6000.0551-0.530.8118.6
ISOFR2024-11-17 06:36:56.0200.02010.151.232024-11-17 06:37:00.7490.1223-0.480.8440.3
RRLGU2024-11-17 06:36:56.7700.0221-0.091.412024-11-17 06:37:03.0600.13340.061.2945.0
BHBGU2024-11-17 06:36:56.8600.02310.101.462024-11-17 06:37:02.0260.1484-0.810.5245.4
STVGU2024-11-17 06:36:56.6620.0200-0.131.272024-11-17 06:37:02.5800.1414-0.291.0446.7
ENRGU2024-11-17 06:36:57.9780.02000.051.582024-11-17 06:37:04.9830.10020.171.1153.5
MVIFFR2024-11-17 06:37:01.9970.02000.141.282024-11-17 06:37:10.7180.0400-1.070.2873.1
TURFFR2024-11-17 06:37:01.7410.02000.061.462024-11-17 06:37:10.5900.2256-0.730.6373.2
RSPGU2024-11-17 06:37:01.6810.0200-0.191.152024-11-17 06:37:11.1550.1002-0.450.9075.3
OGMOFR2024-11-17 06:37:02.7640.02000.290.712024-11-17 06:37:11.8450.0400-0.840.5077.6
SAOFFR2024-11-17 06:37:03.7120.02000.920.032024-11-17 06:37:12.3910.0400-0.730.6279.9
GBOSGU2024-11-17 06:37:02.8000.04120.141.242024-11-17 06:37:12.5700.2466-0.201.0781.8
ESCAFR2024-11-17 06:37:04.0320.02000.011.432024-11-17 06:37:14.4860.0400-0.800.5586.4
ROROGU2024-11-17 06:37:06.0480.0200-0.340.962024-11-17 06:37:18.4750.0400-0.690.66104.2
LSDGU2024-11-17 06:37:06.7340.0200-0.151.242024-11-17 06:37:20.4750.13030.420.58105.7


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
PZZ GUHH1.035.54e-118.697
ISO FRHH0.401.78e-240.3162
RRL GUHH0.822.55e-245.0350
BHB GUHH0.672.36e-245.440
STV GUHH0.701.79e-246.7132
ENR GUHH1.096.76e-253.5128
TURF FRHH0.971.90e-273.2147
SAOF FRHH0.627.07e-379.9138
ESCA FRHH1.011.45e-286.4153
RORO GUHH1.191.39e-2104.2116
LSD GUHH1.029.24e-3105.710


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 GUHHZ4.0488e-57.9818e-63.6342e-61.1137e-66.4000e-71.3983e-41.1349e-51.0787e-61.9042e-718.697
PZZ GUHHN5.2083e-58.4302e-64.6164e-61.0906e-66.3156e-71.8824e-41.6491e-51.0047e-62.0444e-718.697
PZZ GUHHE5.7582e-58.0576e-64.8825e-61.2560e-67.1086e-71.4058e-42.1470e-51.2054e-62.2474e-718.697
ISO FRHHZ1.8784e-62.9464e-71.6810e-76.2073e-83.1455e-85.0140e-65.9618e-74.3992e-87.1029e-940.3162
ISO FRHHN1.9849e-62.3613e-71.3308e-74.6527e-82.1670e-83.5285e-65.6738e-72.7631e-85.6022e-940.3162
ISO FRHHE1.7968e-62.8525e-71.7550e-75.5428e-82.4976e-85.6983e-61.1124e-63.5864e-85.7729e-940.3162
RRL GUHHZ1.5578e-61.9404e-71.0575e-75.1050e-82.8090e-83.5708e-66.0876e-73.6576e-85.6932e-945.0350
RRL GUHHN2.2920e-63.7806e-72.2810e-77.2562e-83.5536e-87.9150e-69.5378e-75.4637e-89.5185e-945.0350
RRL GUHHE2.3866e-63.4830e-72.3070e-76.4478e-83.4322e-87.7625e-61.1965e-65.6896e-89.5758e-945.0350
BHB GUHHZ3.2399e-64.7197e-72.7270e-77.0810e-84.2858e-89.7092e-61.2900e-67.3515e-81.2702e-845.440
BHB GUHHN2.1223e-63.1218e-72.4671e-77.2686e-84.1140e-85.5703e-61.2192e-66.6543e-88.3080e-945.440
BHB GUHHE3.0793e-63.5474e-71.8868e-75.4511e-82.8604e-86.8716e-67.6741e-74.5628e-88.0232e-945.440
STV GUHHZ2.1704e-63.2864e-71.6853e-75.2817e-82.8538e-84.2041e-66.2035e-74.4684e-87.7916e-946.7132
STV GUHHN2.4708e-62.8263e-71.3804e-74.1948e-82.9909e-84.4433e-66.4205e-74.3999e-86.9489e-946.7132
STV GUHHE2.4906e-63.7996e-71.6822e-74.6630e-82.3331e-87.3208e-67.8302e-73.5481e-88.5626e-946.7132
ENR GUHHZ7.5073e-68.3360e-72.9033e-71.0624e-75.6299e-81.3874e-59.4314e-77.6514e-81.8876e-853.5128
ENR GUHHN1.2845e-51.3579e-64.8657e-71.4363e-71.0361e-72.0875e-51.8468e-61.7234e-73.4280e-853.5128
ENR GUHHE2.2009e-51.9625e-65.6550e-71.6225e-78.8658e-82.0887e-52.1333e-61.5543e-73.4105e-853.5128
TURF FRHHZ6.0952e-71.7299e-71.2152e-74.2953e-82.5765e-81.8713e-67.8268e-75.1239e-84.9460e-973.2147
TURF FRHHN9.4053e-71.8030e-71.3141e-73.6726e-82.3801e-84.0023e-67.2849e-73.6680e-84.0487e-973.2147
TURF FRHHE6.0142e-71.5766e-71.4718e-77.9788e-87.1038e-82.1588e-68.0130e-71.2179e-77.1310e-973.2147
RSP GUHHZ4.8830e-76.6083e-83.3054e-81.0555e-85.7951e-91.0433e-61.5964e-78.3130e-91.4524e-975.323
RSP GUHHN6.8035e-71.0862e-75.1627e-81.4303e-86.6840e-91.8555e-61.8296e-71.1032e-82.2970e-975.323
RSP GUHHE5.8954e-79.7558e-86.0844e-81.7214e-88.1898e-92.3763e-62.1405e-71.3687e-82.4889e-975.323
SAOF FRHHZ3.6272e-79.0487e-87.7290e-83.4285e-81.6740e-87.8211e-74.6629e-72.0466e-83.0146e-979.9138
SAOF FRHHN3.0504e-76.1535e-86.2112e-82.5052e-82.0501e-89.4157e-73.0697e-72.9952e-81.8834e-979.9138
SAOF FRHHE4.1190e-78.4570e-87.2182e-83.1384e-81.8997e-81.0149e-65.7198e-73.1811e-82.4217e-979.9138
GBOS GUHHZ9.9444e-72.4676e-71.4593e-75.5465e-82.9118e-83.1187e-66.7428e-74.5425e-85.3737e-981.8112
GBOS GUHHN9.5860e-72.3094e-72.0924e-78.0315e-83.4358e-82.8683e-61.3118e-64.6723e-86.3936e-981.8112
GBOS GUHHE9.0276e-72.4600e-72.1510e-77.1729e-83.6478e-83.4585e-61.5025e-65.5220e-87.1966e-981.8112
ESCA FRHHZ4.4913e-71.0264e-78.2268e-82.8164e-81.5447e-81.1745e-64.7776e-72.6975e-83.2641e-986.4153
ESCA FRHHN6.4429e-71.4490e-79.8765e-83.4166e-82.1410e-81.8854e-65.8064e-73.5464e-83.6077e-986.4153
ESCA FRHHE6.3808e-71.3670e-71.1655e-74.6069e-82.8569e-81.7628e-68.2482e-73.7911e-83.3547e-986.4153
RORO GUHHZ3.9099e-78.0887e-87.0934e-82.9755e-81.7977e-81.2956e-63.5795e-73.1989e-82.6553e-9104.2116
RORO GUHHN5.5450e-71.6388e-71.1531e-74.4449e-82.1190e-81.3532e-66.7243e-73.3425e-84.5741e-9104.2116
RORO GUHHE6.1695e-71.3236e-78.5406e-83.1533e-81.4371e-81.9062e-63.7533e-72.0648e-83.3070e-9104.2116
LSD GUHHZ5.0146e-78.6130e-86.9056e-83.4389e-81.5279e-81.2803e-64.1293e-71.8489e-82.6373e-9105.710
LSD GUHHN6.4764e-71.0827e-77.6229e-82.1738e-89.8179e-91.5867e-63.4544e-71.4615e-82.5826e-9105.710
LSD GUHHE7.2384e-71.1863e-79.7285e-83.3500e-81.6370e-81.8501e-64.3984e-72.2748e-82.8985e-9105.710
*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)

rsni