MANUAL Location - Area: Alpi Pennine , magnitude (ML): 0.7
2022-06-27 18:56:51 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2022-06-28 08:59:39

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Earthquake info - Manual location
Event - ID :220627185549
Magnitude (ML) :0.7 +/- 0.2
Origin Time :2022-06-27 18:56:51.494 (UTC)
Location : Latitude: 45.996 N, Longitude: 7.460 E
Area :Alpi Pennine
Depth (km) :3.71
Distances (km) : 13.7 --- Bionaz
17.0 --- Oyace
18.2 --- Valtournenche
19.8 --- Ollomont
21.3 --- Chamois
21.6 --- Valpelline
22.8 --- Doues
23.0 --- Torgnon
23.4 --- Antey-Saint-Andre
23.9 --- La Magdeleine
25.5 --- Allein
25.9 --- Roisan
26.4 --- Etroubles
26.5 --- Verrayes
26.8 --- Gignod
26.9 --- Ayas
26.9 --- Saint-Oyen
27.9 --- Saint-Denis
28.2 --- Nus
28.4 --- Quart

Quality location estimate: Erh: 0.5 km, Erz: 0.9 km, Nf: 30, Gap: 95 °, Rms: 0.18


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.
DIXCH2022-06-27 18:56:54.4250.0080-0.071.592022-06-27 18:56:55.6000.1625-0.880.2012.0
VANNICH2022-06-27 18:56:57.0050.02000.081.422022-06-27 18:57:00.2620.0400-0.221.0826.6
REMYGU2022-06-27 18:56:57.7400.01800.031.662022-06-27 18:57:01.1400.3307-0.730.4029.9
SATIGU2022-06-27 18:56:58.5100.0200-0.231.002022-06-27 18:57:02.6350.1002-1.050.1634.9
EMBDCH2022-06-27 18:56:58.9690.0200-0.031.682022-06-27 18:57:04.0800.04000.160.9338.1
MMKCH2022-06-27 18:56:59.2260.02000.071.472022-06-27 18:57:03.9100.0400-0.340.7639.9
MRGEIV2022-06-27 18:56:59.3760.02000.001.672022-06-27 18:57:04.2900.0400-0.550.3740.1
SENINCH2022-06-27 18:56:59.7010.0200-0.310.782022-06-27 18:57:05.7610.04000.031.3743.1
CIROGU2022-06-27 18:57:00.1780.0200-0.031.652022-06-27 18:57:05.1900.3127-1.210.1645.0
SIMPLCH2022-06-27 18:57:01.2520.0200-0.121.402022-06-27 18:57:07.7900.1544-0.221.0751.2
TRAVGU2022-06-27 18:57:00.4360.0200-1.560.042022-06-27 18:57:09.3110.0400-0.001.3058.3
LSDGU2022-06-27 18:57:03.3020.02000.051.422022-06-27 18:57:11.2200.2206-0.220.9765.0
FIESACH2022-06-27 18:57:04.5600.02000.021.452022-06-27 18:57:12.9200.3457-0.530.6170.2
RSLFR2022-06-27 18:57:05.0070.02000.011.452022-06-27 18:57:14.1190.0400-0.260.9973.4
RSPGU2022-06-27 18:57:09.0630.02000.950.002022-06-27 18:57:19.3420.0400-0.250.9695.5


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
DIX CHHH1.067.60e-112.0335
REMY GUHH0.635.36e-229.9233
SATI GUHH0.722.83e-234.9113
MMK CHHH0.348.47e-339.981
MRGE IVHH0.491.85e-240.1231
SENINCHHH0.642.69e-243.1343
CIRO GUHH0.711.57e-245.0169
TRAV GUHH0.842.70e-258.3157
LSD GUHH0.581.01e-265.0203
FIESACHHH1.022.36e-270.245
RSP GUHH0.991.17e-295.5189


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.
(°)
DIX CHHHZ3.0821e-57.8973e-67.8067e-64.4375e-62.0138e-64.4284e-55.2385e-52.5082e-62.6035e-712.0335
DIX CHHHN3.9425e-57.5511e-65.6707e-62.9543e-61.4998e-65.9738e-54.0893e-52.4335e-62.3489e-712.0335
DIX CHHHE4.6051e-56.1599e-65.5926e-62.9172e-61.5288e-61.0540e-43.5870e-52.2818e-62.0792e-712.0335
VANNICHHHZ1.3966e-63.0265e-72.4780e-79.2402e-83.5395e-83.0647e-61.3993e-64.9934e-87.0132e-926.624
VANNICHHHN1.5098e-62.8663e-72.7587e-71.3391e-74.7182e-82.1622e-61.8954e-66.3865e-87.8884e-926.624
VANNICHHHE1.1604e-62.7602e-73.0402e-71.4131e-75.4823e-82.1364e-62.1268e-67.2058e-89.1537e-926.624
REMY GUHHZ5.8709e-68.4395e-72.6809e-71.0189e-74.4975e-86.4265e-61.4196e-66.3260e-81.0772e-829.9233
REMY GUHHN6.1143e-61.0472e-65.2076e-72.1169e-71.0139e-71.1650e-52.2381e-61.3579e-72.1732e-829.9233
REMY GUHHE6.9296e-68.5292e-74.4416e-71.5954e-77.8901e-81.6008e-53.0617e-61.1633e-71.4630e-829.9233
SATI GUHHZ1.9673e-62.4717e-71.4719e-76.4211e-82.5939e-84.5525e-68.1062e-74.1188e-85.5306e-934.9113
SATI GUHHN2.4732e-64.1242e-72.2850e-76.8528e-83.8433e-87.5444e-61.4446e-65.8187e-81.0091e-834.9113
SATI GUHHE2.8025e-63.7837e-71.8492e-76.0426e-82.8925e-87.6563e-61.0340e-64.4193e-88.5227e-934.9113
EMBD CHHHZ8.3103e-71.0546e-79.5101e-84.8371e-82.1234e-82.1507e-66.3001e-72.9011e-82.9436e-938.149
EMBD CHHHN6.6827e-71.5500e-78.9100e-84.5545e-82.0471e-82.3975e-64.5324e-72.5456e-83.9716e-938.149
EMBD CHHHE6.7914e-71.3411e-78.9949e-85.6661e-83.8062e-81.3293e-64.0193e-76.3285e-84.4018e-938.149
MMK CHHHZ8.7972e-71.1715e-78.2541e-83.0117e-81.4584e-81.7739e-64.5934e-71.8485e-82.9369e-939.981
MMK CHHHN7.0285e-71.0096e-78.9550e-83.9468e-83.0508e-81.8650e-64.7184e-74.6357e-84.2716e-939.981
MMK CHHHE6.3810e-79.2011e-86.3234e-82.0277e-89.2116e-91.2461e-63.3423e-71.3325e-81.9654e-939.981
MRGE IVHHZ2.1614e-62.7086e-71.0099e-74.8205e-81.9374e-82.2688e-67.4440e-72.6835e-85.6147e-940.1231
MRGE IVHHN4.7894e-64.4237e-71.3230e-78.6247e-84.4570e-84.7939e-67.0729e-75.8445e-81.0829e-840.1231
MRGE IVHHE3.5671e-63.3699e-71.1592e-76.4035e-82.5102e-83.5870e-67.6735e-73.3045e-87.0632e-940.1231
SENINCHHHZ1.1928e-62.2692e-72.3478e-71.4446e-78.2648e-82.8732e-61.0290e-66.9149e-86.7418e-943.1343
SENINCHHHN6.0303e-71.5038e-71.5891e-79.8725e-84.7160e-82.2489e-68.2932e-76.0309e-84.7251e-943.1343
SENINCHHHE8.8483e-72.5878e-72.1256e-71.1474e-74.5404e-83.0532e-61.5319e-66.2714e-87.3273e-943.1343
CIRO GUHHZ8.7412e-71.2744e-71.0195e-73.5843e-81.3724e-82.0650e-68.1008e-72.0779e-83.3341e-945.0169
CIRO GUHHN9.9673e-71.3532e-71.0934e-74.7843e-81.6237e-82.0463e-66.1418e-72.2792e-84.1045e-945.0169
CIRO GUHHE1.4048e-62.4227e-71.4901e-75.5258e-82.0359e-82.4778e-61.3078e-62.9556e-84.7426e-945.0169
SIMPLCHHHZ5.7035e-76.3425e-85.1454e-82.1624e-81.2290e-81.0091e-64.1543e-71.4700e-81.6326e-951.258
SIMPLCHHHN4.0867e-77.3080e-85.2890e-82.3722e-81.0395e-81.3569e-63.2221e-71.5280e-81.8567e-951.258
SIMPLCHHHE4.8563e-76.1815e-84.3747e-81.4757e-87.6145e-98.0013e-72.6029e-71.0602e-81.3529e-951.258
TRAV GUHHZ1.2384e-61.8558e-71.4592e-75.0527e-81.8941e-82.5942e-69.2549e-72.5096e-83.9983e-958.3157
TRAV GUHHN2.1959e-63.7883e-72.4912e-77.9517e-83.4167e-85.0676e-61.9926e-65.2293e-88.8615e-958.3157
TRAV GUHHE1.5809e-63.1042e-72.4386e-79.7308e-83.7692e-84.4968e-61.4661e-65.7262e-87.7829e-958.3157
LSD GUHHZ7.5836e-71.2664e-79.5228e-83.4910e-81.2869e-82.9155e-65.3723e-71.6852e-83.1984e-965.0203
LSD GUHHN9.8666e-71.0900e-77.6635e-82.5953e-81.0462e-81.7899e-64.4247e-71.5109e-82.6658e-965.0203
LSD GUHHE9.6443e-71.3270e-79.9107e-83.1719e-81.4248e-81.8584e-64.4174e-72.1844e-83.2179e-965.0203
FIESACHHHZ5.3156e-71.6581e-71.5091e-71.0919e-74.7959e-81.5910e-61.0235e-66.4203e-84.7125e-970.245
FIESACHHHN5.5163e-71.6745e-71.4816e-71.0221e-76.5646e-81.2363e-67.9838e-77.3730e-84.9861e-970.245
FIESACHHHE4.8857e-71.9714e-71.8097e-71.0529e-74.7825e-81.6716e-61.3047e-65.8900e-86.8493e-970.245
RSL FRHHZ1.0604e-91.9330e-101.6719e-106.6485e-113.2128e-112.9148e-91.0305e-94.2629e-115.1980e-1273.4242
RSL FRHHN1.4222e-92.5627e-101.9152e-108.4012e-113.7111e-114.0471e-91.2174e-94.4320e-117.2372e-1273.4242
RSL FRHHE1.7722e-93.4848e-102.5127e-101.1783e-104.5856e-114.0445e-91.5540e-96.6173e-118.6687e-1273.4242
RSP GUHHZ5.0118e-79.8452e-85.9491e-82.8580e-81.3886e-81.5362e-63.1762e-71.7576e-82.4221e-995.5189
RSP GUHHN6.5824e-71.1238e-78.8195e-83.1114e-81.3615e-81.5500e-65.2730e-71.9502e-82.8732e-995.5189
RSP GUHHE6.9351e-71.3609e-71.0201e-73.9223e-81.9564e-81.5977e-67.2776e-72.8800e-83.4713e-995.5189
*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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