MANUAL Location - Area: Alpi Pennine , magnitude (ML): 0.5
2026-06-02 03:16:57 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-06-03 08:35:43

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Earthquake info - Manual location
Event - ID :260602031612
Magnitude (ML) :0.5 +/- 0.2
Origin Time :2026-06-02 03:16:57.229 (UTC)
Location : Latitude: 45.820 N, Longitude: 7.454 E
Area :Alpi Pennine
Depth (km) :6.01
Distances (km) : 6.6 --- Bionaz
6.7 --- Oyace
8.7 --- Nus
8.7 --- Verrayes
9.1 --- Torgnon
9.2 --- Quart
9.9 --- Saint-Marcel
9.9 --- Fenis
10.0 --- Valpelline
10.8 --- Antey-Saint-Andre
10.8 --- Saint-Denis
10.9 --- Chambave
10.9 --- Brissogne
11.0 --- Saint-Christophe
11.4 --- Doues
11.6 --- Roisan
11.8 --- Ollomont
12.7 --- La Magdeleine
12.9 --- Pollein
12.9 --- Gignod

Quality location estimate: Erh: 1 km, Erz: 1.1 km, Nf: 18, Gap: 79 °, Rms: 0.27


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.
CIROGU2026-06-02 03:17:02.8100.01300.001.702026-06-02 03:17:05.7990.0792-0.910.1627.1
DIXCH2026-06-02 03:17:03.6600.01800.371.252026-06-02 03:17:07.5100.0892-0.081.3530.4
SATIGU2026-06-02 03:17:03.9770.02000.021.602026-06-02 03:17:08.4300.0972-0.410.5633.9
CANIGU2026-06-02 03:17:05.9600.04010.351.162026-06-02 03:17:11.0700.2005-0.270.9247.0
MMKCH2026-06-02 03:17:06.3950.06020.540.532026-06-02 03:17:11.9100.1394-0.071.2547.8
LSDGU2026-06-02 03:17:05.8900.0281-0.011.572026-06-02 03:17:10.8260.1925-1.030.1747.9
EMBDCH2026-06-02 03:17:07.6130.12050.740.182026-06-02 03:17:13.4450.1604-0.231.0053.3


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
CIRO GUHH0.663.65e-227.1160
DIX CHHH0.919.96e-230.4352
SATI GUHH0.531.91e-233.979
CANI GUHH0.441.43e-247.0157
MMK CHHH0.539.17e-347.857
LSD GUHH0.381.19e-247.9212
EMBD CHHH0.196.21e-353.333


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.
(°)
CIRO GUHHZ5.5895e-65.6255e-71.4052e-75.1211e-82.8042e-87.8519e-64.8662e-75.4794e-81.3249e-827.1160
CIRO GUHHN8.7111e-67.7414e-71.7348e-76.5504e-83.9062e-89.0884e-61.1838e-66.1650e-81.6217e-827.1160
CIRO GUHHE7.4065e-68.3927e-72.6042e-78.2278e-84.8423e-81.4520e-51.0812e-69.0226e-81.9836e-827.1160
DIX CHHHZ9.8530e-62.2281e-61.2655e-64.0589e-72.0950e-72.5543e-56.5080e-63.2314e-75.8609e-830.4352
DIX CHHHN1.6017e-51.8211e-67.6690e-72.1481e-71.2992e-72.7235e-53.8188e-62.3245e-74.5309e-830.4352
DIX CHHHE1.6482e-51.8229e-67.8321e-72.0159e-71.2102e-72.6125e-52.6510e-61.9267e-74.3597e-830.4352
SATI GUHHZ2.1072e-62.0586e-77.3653e-81.9332e-89.5958e-92.9822e-62.0778e-71.6288e-84.4572e-933.979
SATI GUHHN5.1568e-64.8572e-71.3715e-73.1838e-81.8495e-88.8999e-64.4933e-73.3792e-89.1632e-933.979
SATI GUHHE5.4923e-65.5281e-71.3480e-73.7372e-82.2974e-87.1061e-63.7163e-74.1637e-81.0228e-833.979
CANI GUHHZ1.9795e-62.0019e-76.6722e-82.0989e-81.7085e-84.5412e-62.5506e-72.7808e-84.5595e-947.0157
CANI GUHHN3.2291e-62.5605e-76.2731e-81.9192e-81.0154e-84.4334e-61.9017e-72.0869e-85.0068e-947.0157
CANI GUHHE4.3320e-64.1228e-78.5081e-83.2979e-81.7133e-84.5403e-63.2224e-73.5685e-89.3746e-947.0157
MMK CHHHZ9.7868e-71.3391e-79.1126e-84.6259e-81.9233e-81.6818e-65.3414e-72.8736e-83.5211e-947.857
MMK CHHHN1.1183e-61.3670e-79.5223e-83.5824e-81.8865e-83.0867e-64.6713e-72.8564e-83.8799e-947.857
MMK CHHHE1.4487e-61.3573e-76.4672e-83.0501e-81.4447e-81.4386e-62.7880e-72.0492e-82.8107e-947.857
LSD GUHHZ2.3012e-62.5880e-79.8554e-82.5677e-81.3119e-84.2219e-63.4942e-72.3707e-85.2234e-947.9212
LSD GUHHN1.9221e-62.0319e-78.0966e-82.1069e-89.4019e-94.2210e-64.5681e-71.7450e-84.0469e-947.9212
LSD GUHHE2.2324e-62.4172e-71.0922e-72.5709e-81.3775e-85.2623e-63.4574e-72.2211e-84.8410e-947.9212
EMBD CHHHZ1.1751e-61.3170e-75.7089e-82.5492e-81.2282e-81.5832e-62.6280e-71.8517e-83.7104e-953.333
EMBD CHHHN9.5060e-78.7006e-84.6898e-81.7885e-88.5034e-91.2164e-61.4762e-71.3047e-82.3997e-953.333
EMBD CHHHE1.2378e-61.2152e-74.3768e-82.4475e-81.1174e-81.3187e-61.7222e-71.6756e-82.4497e-953.333
*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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