MANUAL Location - Area: Alpi Pennine , magnitude (ML): 2.3
2024-03-27 14:45:56 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-03-27 14:56:55

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Earthquake info - Manual location
Event - ID :240327144440
Magnitude (ML) :2.3 +/- 0.2
Origin Time :2024-03-27 14:45:56.72 (UTC)
Location : Latitude: 45.961 N, Longitude: 7.947 E
Area :Alpi Pennine
Depth (km) :8.30
Distances (km) : 1.9 --- Macugnaga
9.2 --- Rima San Giuseppe
9.5 --- Ceppo Morelli
9.7 --- Carcoforo
12.0 --- Alagna Valsesia
12.6 --- Vanzone con San Carlo
14.2 --- Riva Valdobbia
14.4 --- Rimasco
15.6 --- Bannio Anzino
17.1 --- Antrona Schieranco
17.4 --- Mollia
17.4 --- Gressoney-la-Trinite
17.7 --- Calasca-Castiglione
18.1 --- Fobello
18.7 --- Cervatto
19.0 --- Campertogno
19.1 --- Rimella
19.3 --- Boccioleto
19.7 --- Rossa
21.6 --- Balmuccia

Quality location estimate: Erh: 0.9 km, Erz: 1 km, Nf: 48, Gap: 77 °, Rms: 0.35


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.
MMKCH2024-03-27 14:46:00.2400.00800.521.212024-03-27 14:46:01.7350.0390-0.011.7014.6
SATIGU2024-03-27 14:46:00.7300.01400.511.252024-03-27 14:46:02.6200.0421-0.011.7016.0
EMBDCH2024-03-27 14:46:02.9420.01600.151.392024-03-27 14:46:06.2080.0932-0.710.4931.2
SIMPLCH2024-03-27 14:46:02.9950.0160-0.131.282024-03-27 14:46:06.4350.0982-1.160.2633.0
OROIV2024-03-27 14:46:04.5200.02010.421.202024-03-27 14:46:09.0240.15840.051.4638.5
VANNICH2024-03-27 14:46:04.4340.02410.471.242024-03-27 14:46:08.7750.1193-0.121.3239.9
DIXCH2024-03-27 14:46:05.2050.02310.031.692024-03-27 14:46:10.2400.1334-0.670.5245.2
CIROGU2024-03-27 14:46:06.3300.02610.011.672024-03-27 14:46:12.2200.1594-0.560.6250.7
TRAVGU2024-03-27 14:46:06.8500.02710.541.072024-03-27 14:46:12.8000.15940.011.4053.0
FIESACH2024-03-27 14:46:06.8050.03010.221.282024-03-27 14:46:13.5850.17750.011.3755.2
REMYGU2024-03-27 14:46:08.1800.0321-0.021.602024-03-27 14:46:15.6200.1905-0.780.5063.6
VAREIV2024-03-27 14:46:08.6300.0331-0.300.792024-03-27 14:46:15.8650.1995-1.470.1665.2
SENINCH2024-03-27 14:46:09.1800.03410.351.202024-03-27 14:46:16.8100.2026-0.400.8567.7
MRGEIV2024-03-27 14:46:09.6100.04220.081.562024-03-27 14:46:17.8440.5019-0.850.5572.5
FUSIOCH2024-03-27 14:46:10.6950.03910.600.802024-03-27 14:46:20.0760.23760.590.8178.3
LSDGU2024-03-27 14:46:11.8000.04320.321.262024-03-27 14:46:20.6200.2547-0.900.4584.9
MUGIOCH2024-03-27 14:46:11.9450.04520.091.522024-03-27 14:46:21.8220.4819-0.780.5985.2
MONCIV2024-03-27 14:46:16.5870.02002.820.002024-03-27 14:46:31.2950.04005.160.0099.0
RSPGU2024-03-27 14:46:14.8700.05320.321.272024-03-27 14:46:26.5400.4499-0.290.92105.2
RSLFR2024-03-27 14:46:15.6600.05420.361.222024-03-27 14:46:27.6790.3648-0.720.62107.1
TUEMN2024-03-27 14:46:17.4900.0613-0.151.212024-03-27 14:46:31.8230.0400-0.520.74122.0
OGMOFR2024-03-27 14:46:19.6300.07030.850.322024-03-27 14:46:32.2190.0400-1.540.00129.4
VDLCH2024-03-27 14:46:18.6380.0200-0.041.372024-03-27 14:46:33.0620.0400-1.220.29129.7
BHBGU2024-03-27 14:46:18.6800.0693-0.081.312024-03-27 14:46:36.2470.04001.960.00136.4
RRLGU2024-03-27 14:46:22.1700.07430.590.812024-03-27 14:46:38.8660.04000.121.15147.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
MMK CHHH2.731.33e+114.68
SATI GUHH2.547.97e+016.0212
VANNICHHH2.139.81e-139.9316
DIX CHHH2.753.12e+045.2288
CIRO GUHH2.193.73e-150.7216
TRAV GUHH2.461.36e+053.0197
FIESACHHH2.013.81e-155.213
REMY GUHH2.591.08e+063.6258
VARE IVHH1.882.00e-165.299
SENINCHHH2.385.77e-167.7312
MRGE IVHH2.475.26e-172.5253
LSD GUHH2.343.20e-184.9229
MUGIOCHHH2.291.33e-185.293
MONC IVHH2.323.15e-199.0181
RSP GUHH2.009.45e-2105.2211
BHB GUHH2.095.15e-2136.4203
RRL GUHH2.264.56e-2147.0218


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.
(°)
MMK CHHHZ1.6382e-31.4756e-43.5269e-51.4507e-57.9635e-61.6865e-31.7563e-41.6121e-53.6426e-614.68
MMK CHHHN1.6339e-32.1814e-41.0693e-43.4296e-51.9061e-52.6921e-34.4077e-42.7929e-55.0443e-614.68
MMK CHHHE2.4101e-32.2559e-45.3342e-52.3770e-51.5904e-52.3580e-32.3482e-43.0349e-56.0677e-614.68
SATI GUHHZ8.8391e-48.5593e-53.0645e-51.2346e-56.4166e-61.3864e-31.7159e-41.0772e-51.7302e-616.0212
SATI GUHHN1.7423e-32.1448e-45.3732e-51.7003e-51.1492e-52.7057e-31.6961e-41.9806e-53.8703e-616.0212
SATI GUHHE1.7841e-31.8344e-44.6471e-51.1790e-57.0391e-63.4416e-31.9052e-41.4259e-54.1197e-616.0212
EMBD CHHHZ3.5995e-58.0399e-65.1846e-64.4809e-62.0414e-61.0566e-42.4738e-52.5548e-62.2738e-731.2343
EMBD CHHHN3.7662e-55.7572e-64.6219e-62.4643e-69.1033e-76.8157e-52.7712e-51.2276e-61.7364e-731.2343
EMBD CHHHE5.4549e-57.8727e-64.9471e-62.1262e-61.1502e-61.3142e-42.2598e-51.5780e-62.0548e-731.2343
SIMPLCHHHZ4.6839e-55.1850e-62.4614e-61.1772e-64.8490e-71.0223e-47.6583e-66.5132e-71.1212e-733.010
SIMPLCHHHN2.7525e-53.2650e-62.6438e-61.0008e-64.6189e-75.1456e-51.5223e-56.2452e-78.7323e-833.010
SIMPLCHHHE2.7718e-53.9200e-62.9970e-61.2824e-66.1488e-77.0131e-51.8533e-58.6331e-71.0490e-733.010
ORO IVEHZ2.5573e-43.0438e-51.9165e-55.1333e-62.4609e-63.8992e-41.1917e-43.8655e-66.2420e-738.5176
ORO IVEHN3.8280e-46.1609e-54.5134e-51.3793e-57.3448e-67.3168e-42.7719e-41.0791e-51.6737e-638.5176
ORO IVEHE4.6504e-47.7598e-53.8435e-51.3782e-56.7546e-61.1597e-32.1138e-41.0298e-51.8936e-638.5176
VANNICHHHZ8.1396e-58.6771e-66.1765e-62.0035e-61.0503e-61.0776e-44.0318e-51.5136e-62.1128e-739.9316
VANNICHHHN6.5631e-51.0432e-57.2897e-63.1130e-61.5580e-61.2414e-45.5138e-52.1816e-63.0930e-739.9316
VANNICHHHE4.8810e-51.0333e-56.8164e-62.4963e-61.3180e-68.0568e-53.2192e-52.0298e-62.8658e-739.9316
DIX CHHHZ3.9580e-44.3603e-51.6226e-56.0603e-63.4597e-66.3125e-46.1973e-54.9744e-69.5171e-745.2288
DIX CHHHN7.0123e-47.3423e-52.6278e-58.6995e-64.2132e-61.1608e-31.2539e-46.9423e-61.6941e-645.2288
DIX CHHHE5.4030e-45.7251e-51.9287e-56.0717e-62.6880e-66.9104e-41.0357e-44.4739e-61.1698e-645.2288
CIRO GUHHZ1.0646e-49.8111e-63.8775e-69.9317e-75.1319e-71.7720e-41.5180e-58.4153e-71.9638e-750.7216
CIRO GUHHN8.2605e-59.0202e-63.1473e-69.7522e-75.6194e-78.6348e-51.6800e-59.6604e-71.9482e-750.7216
CIRO GUHHE9.8912e-51.0275e-53.1460e-68.2454e-74.4063e-71.4602e-41.8556e-57.8156e-72.1094e-750.7216
TRAV GUHHZ1.4207e-41.7987e-55.8930e-61.8089e-68.4996e-71.6461e-42.1305e-51.5229e-63.0496e-753.0197
TRAV GUHHN1.8547e-42.7213e-51.2382e-53.0569e-61.6913e-64.6599e-44.5900e-52.9246e-65.6542e-753.0197
TRAV GUHHE1.5605e-42.1658e-51.1303e-52.8583e-61.2464e-63.6007e-43.9710e-51.9651e-64.3493e-753.0197
FIESACHHHZ2.8198e-55.3779e-63.2989e-61.8713e-61.3617e-63.7407e-52.4056e-52.2482e-61.4234e-755.213
FIESACHHHN2.2620e-52.8566e-62.7842e-61.2638e-66.1658e-73.6892e-51.1276e-58.1919e-79.4196e-855.213
FIESACHHHE2.1808e-53.9307e-63.0391e-61.5985e-68.9707e-74.4404e-51.9121e-51.1321e-61.2190e-755.213
REMY GUHHZ7.0306e-59.6104e-65.7528e-61.7173e-68.5346e-71.5703e-43.9589e-51.3247e-62.5621e-763.6258
REMY GUHHN1.3094e-41.7344e-57.9673e-62.8003e-61.2894e-63.3386e-44.0623e-52.0117e-64.2747e-763.6258
REMY GUHHE9.2330e-51.5446e-57.6146e-62.3434e-61.0523e-63.1339e-43.8805e-51.4296e-63.2599e-763.6258
VARE IVHHZ1.3216e-52.0010e-61.2189e-64.3535e-71.7003e-73.6288e-56.6254e-62.5715e-75.4077e-865.299
VARE IVHHN1.5073e-52.3352e-62.0732e-68.9273e-73.6587e-73.6640e-51.3357e-54.5714e-77.1487e-865.299
VARE IVHHE8.5140e-61.5166e-61.2252e-65.3087e-72.0198e-72.5163e-58.0263e-62.6431e-73.5592e-865.299
SENINCHHHZ4.5456e-56.0413e-63.6952e-61.0957e-64.8381e-71.0446e-41.5748e-57.4000e-71.5308e-767.7312
SENINCHHHN5.2408e-58.6574e-65.2330e-62.6149e-69.7732e-71.5531e-43.2936e-51.3934e-61.9959e-767.7312
SENINCHHHE4.7464e-56.8209e-64.4405e-61.9199e-67.5498e-78.6771e-52.2903e-51.0008e-61.6309e-767.7312
MRGE IVHHZ5.5800e-56.0204e-63.0411e-61.0418e-64.2555e-71.0713e-41.8711e-56.5866e-71.3835e-772.5253
MRGE IVHHN1.2561e-41.3589e-54.6327e-61.0273e-66.5861e-72.7314e-42.0725e-51.1997e-62.8344e-772.5253
MRGE IVHHE9.8144e-51.0653e-53.8554e-61.3518e-67.9816e-71.5591e-42.4075e-51.2954e-62.0035e-772.5253
FUSIOCHHHZ8.3483e-61.3112e-69.9302e-74.4748e-72.0098e-71.8491e-56.8853e-62.5707e-73.5737e-878.345
FUSIOCHHHN1.1007e-51.7968e-61.1431e-64.3704e-71.5264e-72.8797e-56.6969e-62.3455e-74.9569e-878.345
FUSIOCHHHE7.8113e-61.2174e-69.2434e-73.0840e-71.2722e-72.3704e-54.6653e-61.6540e-73.0766e-878.345
LSD GUHHZ2.7388e-54.6523e-63.1533e-69.3504e-74.4595e-71.4133e-41.3938e-56.6681e-71.2008e-784.9229
LSD GUHHN4.6051e-55.5167e-62.9050e-61.0662e-64.4099e-79.5753e-51.1577e-56.1922e-71.2632e-784.9229
LSD GUHHE4.4010e-55.7427e-63.2739e-68.0303e-74.0130e-79.3683e-51.2926e-56.3321e-71.3757e-784.9229
MUGIOCHHHZ1.2781e-52.4548e-61.1805e-64.1840e-71.7661e-72.4424e-55.7607e-62.6566e-75.9349e-885.293
MUGIOCHHHN1.8243e-52.5448e-61.5254e-64.8470e-71.8944e-74.8420e-58.0147e-62.6877e-76.0635e-885.293
MUGIOCHHHE1.0663e-51.5139e-61.1748e-65.8865e-72.0990e-73.2282e-54.5648e-62.9311e-74.1875e-885.293
MONC IVHHZ6.9788e-61.9891e-61.6672e-66.3067e-72.5584e-72.0779e-51.1550e-53.4141e-74.7156e-899.0181
MONC IVHHN1.0210e-52.8704e-62.7117e-61.2425e-65.4965e-72.5692e-51.8664e-56.3426e-78.0192e-899.0181
MONC IVHHE8.1654e-62.2721e-62.2932e-69.3685e-73.4767e-72.6091e-51.8466e-54.7644e-76.6465e-899.0181
RSP GUHHZ8.5411e-61.1230e-65.7465e-71.6839e-76.4534e-82.2288e-52.6658e-61.1929e-72.6464e-8105.2211
RSP GUHHN1.0562e-51.6206e-69.9252e-72.9201e-71.1623e-72.4952e-54.1329e-61.7308e-73.5898e-8105.2211
RSP GUHHE9.0052e-61.3310e-69.0106e-72.5784e-71.1650e-72.3027e-55.4059e-61.5984e-72.9411e-8105.2211
VDL CHHHZ1.6620e-63.2149e-72.5888e-71.2427e-75.1740e-85.0974e-61.9921e-66.0131e-88.0528e-9129.763
VDL CHHHN2.1281e-65.1614e-73.9037e-71.6190e-75.9494e-83.8827e-62.8105e-67.6893e-81.3930e-8129.763
VDL CHHHE1.8271e-63.0716e-72.6493e-71.1419e-74.1306e-83.8516e-61.7036e-66.1816e-88.7341e-9129.763
BHB GUHHZ3.2813e-65.1727e-72.7648e-78.8434e-83.8856e-81.1303e-51.5422e-65.8010e-81.1790e-8136.4203
BHB GUHHN4.3333e-65.5950e-72.9638e-79.8081e-84.1477e-81.0160e-59.3378e-75.8686e-81.1634e-8136.4203
BHB GUHHE2.5569e-63.6625e-72.5081e-71.1719e-73.7421e-87.4349e-61.0800e-65.3759e-89.7395e-9136.4203
RRL GUHHZ3.6389e-66.4108e-74.0596e-71.3238e-77.0163e-81.9411e-52.5535e-61.0020e-71.7239e-8147.0218
RRL GUHHN2.1127e-64.3939e-74.0143e-72.5686e-71.0231e-77.9050e-62.1873e-61.1570e-71.2593e-8147.0218
RRL GUHHE1.5336e-64.1806e-73.7746e-73.0984e-71.3047e-78.1072e-61.7907e-61.7703e-71.5219e-8147.0218
*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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