AUTOMATIC Location - Area: Frignano , magnitude (ML): 1.2
2026-01-11 03:37:52 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-01-11 03:41:59

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Earthquake info - RsniPicker2 automatic location
Event - ID :260111033704
Magnitude (ML) :1.2 +/- 0.3
Origin Time :2026-01-11 03:37:52.95 (UTC)
Location : Latitude: 44.523 N, Longitude: 10.371 E
Area :Frignano
Depth (km) :26.90
Distances (km) : 4.9 --- Vetto (RE)
8.1 --- Neviano Degli Arduini (PR)
8.9 --- Canossa (RE)
9.8 --- Castelnovo ne Monti (RE)
10.4 --- Casina (RE)
12.3 --- San Polo d Enza (RE)
13.2 --- Langhirano (PR)
13.3 --- Traversetolo (PR)
13.7 --- Tizzano Val Parma (PR)
13.8 --- Carpineti (RE)
14.2 --- Ramiseto (RE)
14.7 --- Lesignano de Bagni (PR)
15.2 --- Quattro Castella (RE)
16.3 --- Vezzano sul Crostolo (RE)
17.1 --- Palanzano (PR)
17.4 --- Busana (RE)
17.9 --- Bibbiano (RE)
18.7 --- Baiso (RE)
19.0 --- Villa Minozzo (RE)
19.5 --- Montechiarugolo (PR)

Quality location estimate:
Erh: 2 km, Erz: 1.5 km, Nf: 11, Gap: 210°, Rms: 0.12 s
Stazioni validate: 7


RsniPicker2 - Automatic location results
Station Net P arrival times P pick
err
P pick
weight
P res Nll
weight
S arrival time S pick
err
S pick
weight
S res Nll
weight
Dist.
ERBMIV2026-01-11 03:37:58.8100.0140-0.071.372026-01-11 03:38:03.5500.08710.091.2729.4
GRAMGU2026-01-11 03:37:59.5490.01800.061.532026-01-11 03:38:04.3690.10820.001.2836.4
GSCLGU2026-01-11 03:38:00.3900.02300.001.662026-01-11 03:38:04.3300.3532-1.520.0037.2
SARMGU2026-01-11 03:38:01.3000.0220-0.041.522026-01-11 03:38:07.5300.24020.130.8446.3
EQUIGU--:---.-----.---.--2026-01-11 03:38:09.3800.16920.850.1550.9
ZCCAIV2026-01-11 03:38:04.8900.02900.101.24--:---.-----.---.-- 58.3
PIIIV2026-01-11 03:38:10.2300.04600.860.14--:---.-----.---.-- 93.8


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
ERBM IV1.302.81e-129.4164SI
GRAM GU1.504.94e-136.4262SI
SARM GU0.904.90e-246.3176SI
EQUI GU0.903.58e-250.9204SI
ZCCA IV1.104.44e-258.3111SI
PII IV1.605.25e-293.8172SI


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
Station Net Channel PGA
(g)
PGV
(m/s)
PGD
(m)
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.
(°)
GRAM GUHHZ1.1557e-53.1329e-60.0000e+02.5455e-64.2892e-65.8367e-62.4317e-57.5168e-65.9436e-77.4495e-836.4262
GRAM GUHHN1.4243e-53.8507e-60.0000e+03.9562e-66.6802e-66.6802e-63.5362e-51.6532e-51.0468e-61.2583e-736.4262
GRAM GUHHE1.7815e-54.0877e-60.0000e+04.3433e-66.7511e-68.6078e-64.0507e-52.6302e-51.0511e-69.5925e-836.4262
GSCL GUHHZ9.6862e-74.4204e-70.0000e+03.2052e-78.4616e-71.1525e-63.4646e-61.7274e-64.5151e-72.7846e-837.2-1
GSCL GUHHN2.6360e-69.1993e-70.0000e+08.0482e-71.6271e-61.6271e-64.9907e-63.5340e-65.8797e-72.9096e-837.2-1
GSCL GUHHE1.9530e-68.1105e-70.0000e+07.2132e-71.5231e-62.0804e-64.1626e-63.0390e-65.6500e-73.1672e-837.2-1
SARM GUEHZ7.0552e-73.3750e-70.0000e+02.2464e-74.0905e-75.6414e-72.5932e-61.0598e-61.3426e-71.8554e-846.3176
SARM GUEHN1.0216e-63.8375e-70.0000e+03.8267e-77.0044e-77.0044e-72.2364e-61.9859e-61.7121e-71.6476e-846.3176
SARM GUEHE1.0147e-65.0488e-70.0000e+03.4652e-76.8546e-79.3345e-73.1384e-61.9524e-61.5542e-71.8564e-846.3176
EQUI GUHHZ4.8169e-71.7059e-70.0000e+01.5364e-73.6841e-74.9248e-79.5032e-78.8587e-71.4138e-71.6059e-850.9204
EQUI GUHHN5.1922e-72.7381e-70.0000e+02.0166e-74.3741e-74.3741e-71.3867e-61.8624e-62.0946e-71.7354e-850.9204
EQUI GUHHE3.9477e-71.7288e-70.0000e+09.7628e-82.6349e-74.6473e-79.5882e-74.1764e-71.7120e-71.9165e-850.9204
ZCCA IVHHZ3.6544e-71.6490e-70.0000e+01.2873e-72.7111e-74.4272e-77.7000e-77.6482e-71.6946e-72.4017e-858.3111
ZCCA IVHHN4.8108e-72.5249e-70.0000e+02.1408e-75.0621e-75.0621e-75.4338e-79.9223e-71.4717e-72.9712e-858.3111
ZCCA IVHHE5.2237e-71.8073e-70.0000e+01.8639e-73.7233e-75.1923e-75.3678e-79.6220e-71.3942e-72.4167e-858.3111
PII IVHHZ5.6740e-72.6515e-70.0000e+02.3981e-74.2794e-76.1375e-71.6889e-61.9574e-61.3557e-71.2553e-893.8172
PII IVHHN6.4391e-73.7726e-70.0000e+03.2303e-75.6733e-75.6733e-71.0560e-62.3684e-61.8340e-71.4965e-893.8172
PII IVHHE7.7135e-73.7733e-70.0000e+03.2981e-76.4121e-78.6071e-79.6835e-72.5911e-61.4209e-71.9202e-893.8172
*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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