MANUAL Location - Area: Francia , magnitude (ML): 0.3
2024-05-14 07:22:43 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-05-14 07:35:22

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Earthquake info - Manual location
Event - ID :240514072137
Magnitude (ML) :0.3 +/- 0.2
Origin Time :2024-05-14 07:22:43.318 (UTC)
Location : Latitude: 45.157 N, Longitude: 6.539 E
Area :Francia
Depth (km) :2.30
Distances (km) : 15.5 --- Bardonecchia
26.9 --- Oulx
28.8 --- Salbertrand
29.0 --- Sauze d Oulx
29.3 --- Claviere
30.3 --- Cesana Torinese
31.4 --- Exilles
34.7 --- Sestriere
35.0 --- Sauze di Cesana
35.3 --- Moncenisio
35.4 --- Pragelato
35.4 --- Chiomonte
36.9 --- Venaus
37.4 --- Giaglione
37.6 --- Novalesa
38.0 --- Gravere
39.2 --- Mompantero
40.3 --- Usseaux
40.3 --- Susa
41.8 --- Meana di Susa

Quality location estimate: Erh: 1.4 km, Erz: 2.8 km, Nf: 10, Gap: 267 °, Rms: 0.09


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.
RRLGU2024-05-14 07:22:50.2600.12050.011.162024-05-14 07:22:54.8480.0400-0.021.2033.2
RSPGU2024-05-14 07:22:54.2710.10040.021.122024-05-14 07:23:01.7340.04000.070.9757.1
LSDGU2024-05-14 07:22:54.3580.02000.031.202024-05-14 07:23:01.3580.0400-0.320.5357.6
BHBGU2024-05-14 07:22:56.1460.10040.031.082024-05-14 07:23:04.8010.1002-0.060.9167.3
PZZGU2024-05-14 07:22:58.8000.0200-0.130.992024-05-14 07:23:09.9900.0400-0.070.8485.5


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
RRL GUHH0.191.09e-233.2143
RSP GUHH0.013.85e-357.191
LSD GUHH0.337.32e-357.654
BHB GUHH0.496.93e-367.3122
PZZ GUHH0.621.03e-285.5148


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.
(°)
RRL GUHHZ5.4070e-78.3694e-85.7315e-82.5488e-81.4655e-81.7078e-62.5173e-71.8815e-82.2177e-933.2143
RRL GUHHN6.7107e-71.3779e-71.1770e-74.0258e-81.5400e-82.2909e-65.9685e-72.3358e-83.5185e-933.2143
RRL GUHHE7.2347e-71.6582e-71.0344e-73.4894e-81.8059e-82.1860e-68.0664e-72.8812e-84.4211e-933.2143
RSP GUHHZ4.4860e-75.7534e-82.1254e-89.7759e-94.1864e-97.4879e-71.0421e-76.1054e-91.3121e-957.191
RSP GUHHN4.1775e-76.0490e-83.1865e-81.2576e-85.9419e-97.1044e-71.3338e-78.2208e-91.3667e-957.191
RSP GUHHE4.2859e-76.4645e-83.8390e-81.2071e-86.2542e-91.2659e-61.5797e-79.3382e-91.1981e-957.191
LSD GUHHZ1.3010e-61.3825e-76.3574e-81.8873e-89.2125e-92.1723e-63.3327e-71.7198e-83.2643e-957.654
LSD GUHHN1.0109e-61.3582e-76.6554e-81.7196e-89.3882e-93.4198e-62.6805e-71.4567e-83.5229e-957.654
LSD GUHHE9.9611e-71.2047e-75.4065e-82.2757e-81.8446e-81.1479e-63.0224e-72.7008e-83.5075e-957.654
BHB GUHHZ4.5989e-78.1807e-86.5304e-83.2103e-81.2304e-81.6972e-62.5968e-71.8820e-81.8246e-967.3122
BHB GUHHN4.7068e-78.9131e-86.0198e-82.5902e-81.0972e-81.9870e-62.7010e-71.4793e-81.9024e-967.3122
BHB GUHHE5.4378e-77.1851e-85.8603e-83.2612e-81.2326e-82.0037e-62.6078e-72.0432e-82.1094e-967.3122
PZZ GUHHZ4.3007e-78.0082e-85.4497e-81.9499e-81.0788e-81.3404e-63.6164e-71.3435e-82.1172e-985.5148
PZZ GUHHN4.4502e-78.5228e-85.9158e-82.6025e-81.4987e-81.2786e-62.7970e-71.6379e-82.1075e-985.5148
PZZ GUHHE4.5690e-71.1116e-78.6429e-82.8981e-81.7252e-81.3747e-63.5593e-72.3731e-82.8607e-985.5148
*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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