MANUAL Location - Area: Zona Piacenza , magnitude (ML): 2.4
2025-04-28 14:21:53 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-04-29 07:10:18

RSNI Logo


Earthquake info - Manual location
Event - ID :250428142132
Magnitude (ML) :2.4 +/- 0.2
Origin Time :2025-04-28 14:21:53.265 (UTC)
Location : Latitude: 44.962 N, Longitude: 9.497 E
Area :Zona Piacenza
Depth (km) :6.01
Distances (km) : 2.4 --- Agazzano
3.9 --- Piozzano
4.1 --- Gazzola
7.4 --- Pianello Val Tidone
7.4 --- Borgonovo Val Tidone
8.2 --- Gragnano Trebbiense
8.8 --- Ziano Piacentino
9.9 --- Rivergaro
10.3 --- Gossolengo
11.1 --- Sarmato
11.6 --- Rottofreno
11.7 --- Travo
12.0 --- Castel San Giovanni
13.0 --- Pecorara
13.0 --- Rovescala
13.8 --- San Damiano al Colle
14.5 --- Vigolzone
14.6 --- Nibbiano
14.9 --- Podenzano
14.9 --- Golferenzo

Quality location estimate: Erh: 1.3 km, Erz: 1.5 km, Nf: 44, Gap: 109 °, Rms: 0.36


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.
GORRGU2025-04-28 14:22:02.1400.02210.002.012025-04-28 14:22:08.7000.1334-0.640.6243.1
SARZIV2025-04-28 14:22:04.1090.02001.370.132025-04-28 14:22:12.8500.04002.810.0047.6
BVTIT2025-04-28 14:22:03.5580.02000.041.942025-04-28 14:22:11.5090.0400-0.041.6852.2
TGLIT2025-04-28 14:22:04.0880.0200-0.051.872025-04-28 14:22:11.3250.0400-1.520.2854.8
RNSIT2025-04-28 14:22:05.2670.02000.420.822025-04-28 14:22:13.8500.0400-0.221.3060.5
VRLIT2025-04-28 14:22:05.2650.0200-0.031.872025-04-28 14:22:13.7520.0400-1.010.4564.5
GRAMGU2025-04-28 14:22:06.1800.0341-0.021.842025-04-28 14:22:16.3320.04000.211.3869.3
RNCAGU2025-04-28 14:22:06.4600.03510.101.752025-04-28 14:22:15.5700.2126-1.120.4569.8
MSSAIV2025-04-28 14:22:06.1100.0361-0.390.802025-04-28 14:22:15.5680.2206-1.480.3172.1
PCPGU2025-04-28 14:22:09.4100.04920.071.732025-04-28 14:22:23.2190.04001.710.0888.8
MDIIV2025-04-28 14:22:10.6500.0462-0.051.682025-04-28 14:22:23.0800.5309-1.050.5791.6
ERBMIV2025-04-28 14:22:11.6300.10040.231.372025-04-28 14:22:26.4350.04001.120.2694.4
PLMAIV2025-04-28 14:22:11.6100.0532-0.430.842025-04-28 14:22:24.8820.4919-1.610.29105.4
MUGIOCH2025-04-28 14:22:13.8450.0562-0.161.432025-04-28 14:22:28.8200.4569-0.730.76112.6
VAREIV2025-04-28 14:22:14.6200.05820.111.562025-04-28 14:22:29.8280.5179-1.060.57115.8
MONCIV2025-04-28 14:22:17.9700.06230.680.532025-04-28 14:22:35.8740.04000.121.21124.2
CANOGU2025-04-28 14:22:16.3900.21480.071.402025-04-28 14:22:32.9700.0400-0.830.63130.5
BALDNI2025-04-28 14:22:16.5700.0653-1.150.002025-04-28 14:22:33.0360.0400-3.390.00130.9
BDIIV2025-04-28 14:22:17.9560.02001.170.002025-04-28 14:22:36.4040.04001.830.00132.8
ZCCAIV2025-04-28 14:22:20.1100.06730.311.192025-04-28 14:22:39.8330.0400-0.351.04135.4
OROIV2025-04-28 14:22:17.8390.02000.470.872025-04-28 14:22:34.6380.0400-1.190.44139.8
POPMGU2025-04-28 14:22:20.7670.07132.150.002025-04-28 14:22:39.6580.04001.830.00142.8
ROROGU2025-04-28 14:22:18.8500.07430.331.142025-04-28 14:22:37.7850.04000.251.11147.7
GBOSGU2025-04-28 14:22:20.7300.07730.850.382025-04-28 14:22:40.0380.04000.510.86153.8


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.		 Dist. (km) Azimuth
GORR GUHH2.471.82e+043.1202
SARZ IVHH2.491.57e+047.6257
BVT ITHN2.349.10e-152.2158
TGL ITHN2.145.23e-154.8209
RNS ITHN2.023.19e-160.5228
GRAM GUHH2.237.19e-169.3139
MSSA IVHH2.395.13e-172.1179
PCP GUHH1.839.84e-288.8238
MDI IVHH2.564.45e-191.611
PLMA IVHH2.472.54e-1105.4164
MUGIOCHHH2.631.49e-1112.6342
VARE IVHH2.472.07e-1115.8331
MONC IVHH2.512.80e-1124.2276
CANO GUHH2.702.56e-1130.5230
BDI IVHH2.481.87e-1132.8139
ZCCA IVHH2.391.15e-1135.4120
POPM GUHH2.381.97e-1142.8135
RORO GUHH2.256.63e-2147.7231
GBOS GUHH2.606.76e-2153.8239


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.
(°)
GORR GUHHZ2.4365e-59.1636e-68.1169e-64.6589e-62.7749e-61.0262e-43.8151e-53.7712e-62.8973e-743.1202
GORR GUHHN4.0498e-51.0979e-59.0004e-66.8004e-63.1427e-61.0875e-43.2566e-52.9336e-62.9713e-743.1202
GORR GUHHE4.6532e-51.5435e-51.1869e-51.0675e-55.5420e-61.2770e-47.8607e-55.8846e-65.0120e-743.1202
SARZ IVHHZ3.7643e-58.7397e-67.1264e-65.8982e-62.9892e-61.0464e-43.0907e-53.6333e-62.6432e-747.6257
SARZ IVHHN3.3939e-51.0895e-51.2109e-59.8503e-63.8888e-61.3928e-48.2522e-54.2211e-64.3185e-747.6257
SARZ IVHHE2.5090e-56.4774e-67.6893e-64.5185e-61.5977e-65.1901e-55.1558e-52.2422e-62.1646e-747.6257
BVT ITHNZ1.0500e-53.0604e-63.4873e-62.2160e-69.6777e-72.8502e-51.9629e-51.0947e-61.0292e-752.2158
BVT ITHNN1.6466e-56.7638e-66.8545e-64.8072e-62.0864e-64.2250e-54.5696e-52.8095e-62.5473e-752.2158
BVT ITHNE2.3754e-57.0737e-67.4377e-64.3236e-61.7517e-69.6797e-54.3955e-51.9429e-62.0524e-752.2158
TGL ITHNZ1.0285e-52.8971e-62.7539e-61.3930e-66.1226e-72.9761e-51.7873e-57.9428e-78.5322e-854.8209
TGL ITHNN1.9950e-55.7473e-64.6269e-61.7740e-68.5493e-76.6368e-52.6909e-51.1017e-61.2399e-754.8209
TGL ITHNE1.7014e-55.0555e-64.3283e-61.9462e-68.3517e-76.2453e-52.6499e-51.2132e-61.3412e-754.8209
RNS ITHNZ8.0787e-62.1589e-61.9812e-61.2221e-65.9582e-72.0341e-51.0289e-56.9140e-76.0293e-860.5228
RNS ITHNN9.0971e-62.7898e-62.4811e-61.2354e-65.0140e-72.0747e-51.3431e-57.4411e-76.9097e-860.5228
RNS ITHNE1.1011e-53.1624e-63.0619e-61.6199e-65.7906e-72.3649e-51.2457e-58.9242e-78.2231e-860.5228
GRAM GUHHZ5.1804e-62.0142e-62.0004e-61.1185e-64.1580e-71.4183e-51.7927e-55.7011e-75.8759e-869.3139
GRAM GUHHN1.3075e-55.7649e-65.8521e-63.0570e-61.1413e-62.0356e-53.7664e-51.4032e-61.8994e-769.3139
GRAM GUHHE1.5442e-55.2044e-66.1907e-63.1046e-61.3180e-62.6687e-55.3431e-51.5907e-61.6213e-769.3139
RNCA GUHHZ5.0961e-61.2763e-61.0358e-64.8118e-72.2713e-71.8417e-54.6572e-63.4675e-73.0380e-869.8219
RNCA GUHHN6.9111e-61.8149e-61.5013e-67.2973e-73.2813e-71.9165e-55.5627e-63.9314e-75.4048e-869.8219
RNCA GUHHE1.1998e-52.8830e-61.9175e-66.6059e-72.4995e-73.2733e-58.6914e-63.6995e-77.7789e-869.8219
MSSA IVHHZ9.7167e-62.8522e-61.8907e-62.0496e-61.1721e-62.4511e-51.0814e-51.2037e-69.5786e-872.1179
MSSA IVHHN1.7065e-54.8089e-64.1438e-62.4863e-61.3050e-62.9294e-52.9403e-51.5800e-61.7154e-772.1179
MSSA IVHHE9.3970e-63.8070e-63.0175e-62.0568e-61.0614e-62.2608e-52.0495e-51.1218e-61.0125e-772.1179
PCP GUHHZ3.5845e-65.5550e-76.1266e-73.8587e-71.4197e-71.1414e-53.6000e-61.7222e-71.7745e-888.8238
PCP GUHHN3.7944e-68.3777e-76.4437e-73.7780e-71.2427e-71.1870e-53.0235e-61.4498e-71.9796e-888.8238
PCP GUHHE3.6201e-68.4394e-78.1073e-73.9506e-71.2472e-71.4360e-55.8499e-61.5615e-72.2337e-888.8238
MDI IVHHZ1.1311e-52.1936e-62.3180e-68.9741e-73.1892e-73.6953e-51.2989e-54.5416e-76.6097e-891.611
MDI IVHHN2.2852e-54.0591e-63.4556e-61.2607e-64.7709e-75.2797e-51.9452e-56.9388e-79.6914e-891.611
MDI IVHHE2.3589e-55.8257e-64.3866e-61.5300e-67.0374e-77.1668e-52.1902e-51.1506e-61.5893e-791.611
ERBM IVEHZ1.8048e-64.8761e-73.9971e-74.4318e-72.3484e-75.3607e-62.0944e-62.2698e-71.8583e-894.4130
ERBM IVEHN2.6061e-66.4685e-75.8768e-74.3930e-72.5282e-76.0639e-63.8759e-62.6075e-72.4864e-894.4130
ERBM IVEHE2.5316e-66.2538e-74.7038e-73.4419e-71.9981e-76.7190e-62.7589e-62.6308e-71.6295e-894.4130
PLMA IVHHZ3.7090e-61.2623e-61.2619e-68.3295e-72.8156e-77.8355e-67.9327e-63.3854e-74.5030e-8105.4164
PLMA IVHHN7.1532e-62.4360e-62.0500e-61.1272e-64.0742e-71.5446e-51.7073e-55.1366e-77.2390e-8105.4164
PLMA IVHHE6.1391e-62.0034e-62.1355e-61.0018e-63.6450e-71.0504e-51.5915e-55.2403e-76.3147e-8105.4164
MUGIOCHHHZ9.1147e-61.9464e-61.4432e-65.6583e-72.8444e-72.7615e-58.2107e-64.1000e-75.4295e-8112.6342
MUGIOCHHHN7.0019e-61.4705e-61.0541e-64.8534e-72.0026e-72.5758e-55.6674e-62.9422e-73.3055e-8112.6342
MUGIOCHHHE6.8293e-61.5641e-61.3915e-66.1250e-73.0551e-72.3285e-57.0149e-63.8097e-74.6983e-8112.6342
VARE IVHHZ6.8196e-61.2758e-69.4287e-73.9331e-71.6889e-72.5172e-53.9713e-62.1910e-73.1505e-8115.8331
VARE IVHHN9.9962e-62.0575e-61.6494e-65.6383e-72.9973e-73.4395e-56.9514e-64.3484e-75.0387e-8115.8331
VARE IVHHE8.1233e-62.3738e-61.8782e-61.0519e-66.4831e-72.3590e-51.0415e-58.4963e-75.6372e-8115.8331
MONC IVHHZ6.2025e-61.5720e-61.2699e-64.8591e-71.7490e-72.6266e-55.7867e-62.6312e-74.2489e-8124.2276
MONC IVHHN4.7735e-61.7355e-61.1972e-67.7128e-73.1615e-71.7474e-57.8788e-63.0491e-73.4576e-8124.2276
MONC IVHHE5.1315e-61.6856e-61.6100e-69.9847e-75.7483e-71.8774e-57.5503e-68.7113e-77.2202e-8124.2276
CANO GUHHZ5.7863e-68.8025e-78.1522e-72.2880e-71.0884e-71.3076e-55.1100e-61.6548e-72.4205e-8130.5230
CANO GUHHN4.7901e-61.9000e-61.8452e-69.2206e-73.8625e-71.0035e-52.0888e-55.0542e-75.9028e-8130.5230
CANO GUHHE3.3927e-61.2705e-61.3423e-66.9877e-72.6251e-79.6719e-68.5407e-64.0608e-74.2327e-8130.5230
BALD NIHHZ6.7352e-62.0281e-61.7638e-68.5630e-74.7900e-71.6721e-57.8395e-66.8596e-76.5507e-8130.952
BALD NIHHN1.8938e-55.1700e-63.9380e-61.6490e-68.3426e-75.3855e-51.7794e-51.1617e-61.4179e-7130.952
BALD NIHHE1.5924e-56.3088e-64.1309e-61.7015e-68.0598e-73.4012e-52.5637e-59.9476e-71.3856e-7130.952
BDI IVHHZ1.6792e-65.3318e-74.0834e-72.8420e-72.0958e-76.6916e-61.8858e-62.8344e-71.7820e-8132.8139
BDI IVHHN2.4084e-68.0674e-75.0192e-73.2550e-72.7421e-76.6084e-62.8368e-63.9489e-72.5480e-8132.8139
BDI IVHHE1.7298e-67.1796e-75.8937e-73.6780e-71.4446e-76.0623e-63.7756e-61.6317e-71.9972e-8132.8139
ZCCA IVHHZ1.0697e-63.0181e-73.1428e-71.6966e-78.3991e-83.3217e-61.6063e-69.8852e-88.2760e-9135.4120
ZCCA IVHHN9.2192e-72.1197e-72.2666e-71.4789e-76.0221e-82.2469e-61.4871e-66.9704e-87.1073e-9135.4120
ZCCA IVHHE1.4315e-63.3353e-73.5819e-72.3881e-78.2301e-82.3277e-61.7077e-61.0172e-79.6850e-9135.4120
ORO IVEHZ8.7585e-62.7647e-62.5202e-68.9195e-73.8313e-71.9659e-51.9159e-55.5073e-78.2610e-8139.8302
ORO IVEHN1.2629e-55.0923e-64.3262e-62.6937e-61.0482e-63.3199e-53.1658e-51.3148e-61.4740e-7139.8302
ORO IVEHE9.6086e-62.8341e-62.4660e-61.1737e-65.9635e-71.8807e-52.7724e-57.4077e-78.3649e-8139.8302
POPM GUHHZ3.2504e-66.9546e-75.7421e-72.2076e-78.2472e-81.7839e-52.8881e-61.0467e-71.7892e-8142.8135
POPM GUHHN3.5201e-67.7935e-76.4435e-72.1229e-78.9816e-81.3095e-53.0765e-61.3317e-72.3337e-8142.8135
POPM GUHHE2.1601e-65.9780e-75.6047e-72.8982e-71.3855e-75.2929e-63.4982e-61.6273e-71.6045e-8142.8135
RORO GUHHZ2.6028e-64.8771e-74.0587e-71.4169e-75.2637e-87.6192e-61.5868e-67.3337e-81.1301e-8147.7231
RORO GUHHN2.5257e-64.8186e-73.2875e-71.0072e-74.3593e-85.8400e-61.2228e-65.8569e-81.2501e-8147.7231
RORO GUHHE2.1889e-64.7646e-74.0310e-71.3342e-74.9465e-87.4139e-61.8462e-67.0584e-81.2364e-8147.7231
GBOS GUHHZ1.5873e-64.0581e-73.0808e-71.1910e-75.5943e-85.8544e-61.4078e-67.4153e-81.0925e-8153.8239
GBOS GUHHN1.0072e-62.6700e-71.8321e-71.1262e-77.2210e-82.9564e-61.0610e-67.5510e-87.9298e-9153.8239
GBOS GUHHE1.1800e-62.7974e-71.9542e-71.2140e-76.3938e-86.1751e-68.7913e-76.8759e-87.4230e-9153.8239
*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
 
Disclaimer & Privacy

IT Italiano
UniGE-Distav
Search
HTML5 Powered