MANUAL Location - Area: Val di Taro , magnitude (ML): 1.2
2026-03-12 05:45:32 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-03-12 07:51:19

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Earthquake info - Manual location
Event - ID :260312054407
Magnitude (ML) :1.2 +/- 0.2
Origin Time :2026-03-12 05:45:32.327 (UTC)
Location : Latitude: 44.527 N, Longitude: 9.716 E
Area :Val di Taro
Depth (km) :6.01
Distances (km) : 5.4 --- Compiano
5.8 --- Borgo Val di Taro
7.3 --- Bedonia
8.6 --- Tornolo
8.7 --- Albareto
11.7 --- Bardi
14.0 --- Valmozzola
18.4 --- Varsi
19.2 --- Varese Ligure
19.7 --- Zeri
21.1 --- Pontremoli
21.3 --- Santo Stefano d Aveto
21.7 --- Berceto
21.8 --- Ferriere
21.9 --- Morfasso
22.1 --- Bore
23.0 --- Solignano
23.8 --- Farini
25.4 --- Maissana
25.5 --- Zignago

Quality location estimate: Erh: 0.6 km, Erz: 0.5 km, Nf: 32, Gap: 155 °, Rms: 0.32


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.
BVTIT2026-03-12 05:45:34.2690.02000.061.932026-03-12 05:45:35.5230.0400-0.041.987.2
VRLIT2026-03-12 05:45:36.0960.02000.211.002026-03-12 05:45:38.5790.04000.071.8917.4
GRAMGU2026-03-12 05:45:38.1200.01600.270.782026-03-12 05:45:42.1950.04000.510.4128.6
MSSAIV2026-03-12 05:45:39.2900.02001.460.292026-03-12 05:45:42.9310.14640.900.3029.1
CARIT2026-03-12 05:45:38.3480.0200-0.022.052026-03-12 05:45:42.8720.0400-0.011.8332.7
GORRGU2026-03-12 05:45:38.9570.0200-0.012.062026-03-12 05:45:44.2460.21060.051.3535.3
AULIT2026-03-12 05:45:40.6290.02000.880.262026-03-12 05:45:45.1530.04000.081.6941.3
TGLIT2026-03-12 05:45:40.3690.0200-0.021.962026-03-12 05:45:46.2240.0400-0.300.6444.2
EQUIGU2026-03-12 05:45:41.8630.0200-0.101.512026-03-12 05:45:48.3340.0400-0.490.3253.4
PLMAIV2026-03-12 05:45:42.1810.02000.131.572026-03-12 05:45:49.0200.4369-0.350.7254.5
RNCAGU2026-03-12 05:45:43.3200.23990.430.782026-03-12 05:45:51.2700.36480.700.5861.3
SARMGU2026-03-12 05:45:44.3610.0200-0.051.692026-03-12 05:45:53.0140.0400-0.131.2366.8
CARDGU2026-03-12 05:45:47.2760.02000.600.422026-03-12 05:45:57.0600.4098-0.220.8182.8
MAIMGU2026-03-12 05:45:49.7500.02001.410.292026-03-12 05:45:59.5200.0400-0.740.2092.2
PCPGU2026-03-12 05:45:49.5740.02001.660.242026-03-12 05:46:00.5390.04001.440.2893.1
POPMGU2026-03-12 05:45:51.5170.02001.890.102026-03-12 05:46:02.8040.04000.410.8498.8


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
BVT ITHN1.474.78e+07.280
MSSA IVHH1.041.45e-129.1214
CAR ITHN1.473.09e-132.7194
GORR GUHH0.978.49e-235.3285
TGL ITHN1.261.08e-144.2271
EQUI GUHH0.712.03e-253.4139
PLMA IVHH1.094.64e-254.5168
RNCA GUHH1.306.03e-261.3264
SARM GUEH0.912.44e-266.8125
MAIM GUHH1.221.79e-292.2138
PCP GUHH1.091.59e-293.1271
POPM GUHH1.395.20e-298.8123


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.
(°)
BVT ITHNZ4.2930e-43.7024e-51.0053e-54.9904e-62.4177e-62.5495e-46.2679e-52.9780e-65.1304e-77.280
BVT ITHNN2.9442e-45.6411e-52.9090e-51.8655e-59.9108e-64.9718e-41.6252e-41.3862e-51.9752e-67.280
BVT ITHNE4.0039e-44.7003e-51.9625e-57.1995e-64.0399e-67.7534e-47.4031e-56.0661e-61.2363e-67.280
MSSA IVHHZ1.4862e-52.4151e-68.6700e-73.7739e-71.9598e-75.6744e-52.4921e-63.3539e-75.5231e-829.1214
MSSA IVHHN1.2300e-52.4842e-61.3105e-63.7113e-71.9322e-73.4736e-54.2483e-62.8613e-76.1269e-829.1214
MSSA IVHHE1.2005e-51.9589e-61.1697e-63.1942e-71.8631e-73.9213e-54.2539e-62.8174e-74.7541e-829.1214
CAR ITHNZ1.1921e-52.1971e-61.5614e-66.1240e-74.0702e-73.3471e-58.9077e-64.8412e-77.2627e-832.7194
CAR ITHNN2.1305e-53.5210e-62.5664e-67.3632e-73.8744e-74.3461e-51.6719e-55.0771e-79.7169e-832.7194
CAR ITHNE2.5252e-54.8091e-62.5862e-68.4813e-74.8871e-77.7895e-51.4560e-57.3663e-71.2509e-732.7194
GORR GUHHZ4.6028e-68.5666e-76.1731e-72.3676e-79.6902e-81.1175e-53.1184e-61.2223e-72.3455e-835.3285
GORR GUHHN6.2000e-61.2298e-67.9732e-72.4341e-71.0142e-71.7858e-53.6951e-61.5567e-72.8075e-835.3285
GORR GUHHE6.4100e-61.2855e-68.3781e-72.7447e-71.1498e-72.1937e-52.8531e-61.6956e-73.1959e-835.3285
TGL ITHNZ6.2335e-66.7325e-74.4580e-73.0628e-71.8226e-79.3057e-62.6079e-62.1506e-71.8255e-844.2271
TGL ITHNN5.3979e-61.0723e-68.1427e-74.9133e-74.8612e-77.1629e-63.7448e-67.3804e-76.2514e-844.2271
TGL ITHNE4.9977e-68.9675e-77.1009e-73.5870e-71.9724e-71.5236e-54.1835e-62.6819e-72.4177e-844.2271
EQUI GUHHZ1.6845e-62.3091e-71.4642e-76.2449e-83.3725e-84.6624e-66.3802e-74.0038e-85.1678e-953.4139
EQUI GUHHN2.2578e-62.4913e-71.6615e-78.3644e-86.5357e-84.9481e-68.0849e-77.7189e-87.5877e-953.4139
EQUI GUHHE2.0390e-62.3283e-71.3384e-79.5935e-86.3535e-83.5789e-65.1530e-77.7657e-86.8234e-953.4139
PLMA IVHHZ3.6341e-64.5249e-72.6747e-71.3908e-71.0647e-79.3596e-61.3356e-61.2377e-71.0791e-854.5168
PLMA IVHHN5.1793e-67.5201e-74.2610e-72.3199e-71.9381e-71.1570e-51.3329e-62.3217e-71.8807e-854.5168
PLMA IVHHE6.1552e-67.5808e-74.7580e-71.8164e-71.3050e-71.1680e-51.7175e-61.7151e-71.6618e-854.5168
RNCA GUHHZ4.8588e-67.8120e-72.9656e-71.1217e-71.1549e-71.0776e-51.3448e-62.1824e-73.5345e-861.3264
RNCA GUHHN4.7921e-67.3742e-74.0269e-71.4943e-79.2791e-81.0412e-51.6713e-61.5968e-73.1454e-861.3264
RNCA GUHHE9.0379e-61.2280e-66.0558e-71.4563e-78.4591e-82.1087e-51.9369e-61.4967e-72.9454e-861.3264
SARM GUEHZ8.1379e-71.7162e-71.2360e-75.1152e-82.2040e-82.5289e-61.0699e-62.9144e-83.7690e-966.8125
SARM GUEHN1.5388e-62.1836e-71.7599e-77.7424e-83.6246e-82.4103e-69.8666e-74.1273e-86.6399e-966.8125
SARM GUEHE9.9469e-72.3869e-72.0616e-78.9329e-83.7333e-82.6035e-61.5638e-64.9258e-86.0129e-966.8125
CARD GUHHZ3.5921e-64.6636e-72.7199e-71.0995e-75.0844e-88.3423e-61.2959e-67.5396e-81.4203e-882.8132
CARD GUHHN5.2199e-69.0826e-75.9654e-71.5118e-77.6691e-81.7730e-51.9811e-61.0879e-72.0341e-882.8132
CARD GUHHE6.9079e-61.2532e-68.0850e-73.0719e-71.3878e-71.4291e-52.6574e-62.0507e-73.5504e-882.8132
MAIM GUHHZ6.9683e-71.8884e-71.0946e-78.4337e-83.2349e-81.8228e-65.6453e-74.0840e-84.9085e-992.2138
MAIM GUHHN9.4797e-72.0474e-71.8241e-79.3717e-83.7374e-83.4505e-68.1974e-75.1150e-85.8458e-992.2138
MAIM GUHHE7.8767e-71.9876e-71.6408e-78.7775e-83.8390e-82.6366e-68.5544e-74.8741e-85.6171e-992.2138
PCP GUHHZ5.6807e-71.3674e-71.0008e-73.9047e-82.4196e-82.4882e-66.7796e-74.3141e-83.5017e-993.1271
PCP GUHHN6.8561e-71.6511e-71.0717e-74.0516e-82.0089e-82.8948e-66.2692e-72.7368e-85.2746e-993.1271
PCP GUHHE8.7434e-72.0014e-71.5315e-75.2798e-82.3174e-82.6204e-68.3785e-73.9313e-85.0622e-993.1271
POPM GUHHZ1.2006e-62.9168e-72.2390e-77.6641e-82.9261e-84.5345e-61.0660e-64.7145e-86.6945e-998.8123
POPM GUHHN3.3512e-67.1061e-74.7670e-71.3837e-77.3243e-88.7673e-62.0506e-61.0359e-71.7054e-898.8123
POPM GUHHE1.3891e-63.6847e-73.3623e-71.6723e-77.9317e-83.5753e-62.0059e-61.0231e-71.5122e-898.8123
*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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