AUTOMATIC Location - Area: Appennino modenese , magnitude (ML): 1.2
2026-02-05 05:59:38 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-02-05 06:03:36

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Earthquake info - RsniPicker2 automatic location
Event - ID :260205055822
Magnitude (ML) :1.2 +/- 0.3
Origin Time :2026-02-05 05:59:38.97 (UTC)
Location : Latitude: 44.402 N, Longitude: 10.859 E
Area :Appennino modenese
Depth (km) :5.87
Distances (km) : 6.2 --- Serramazzoni (MO)
7.6 --- Pavullo nel Frignano (MO)
8.6 --- Guiglia (MO)
10.9 --- Marano sul Panaro (MO)
12.3 --- Zocca (MO)
12.4 --- Polinago (MO)
13.3 --- Castelvetro di Modena (MO)
13.9 --- Prignano sulla Secchia (MO)
14.0 --- Maranello (MO)
14.5 --- Lama Mocogno (MO)
14.9 --- Vignola (MO)
16.0 --- Fiorano Modenese (MO)
16.0 --- Castellarano (RE)
16.0 --- Montese (MO)
16.5 --- Savignano sul Panaro (MO)
16.8 --- Sassuolo (MO)
17.1 --- Castello di Serravalle (BO)
17.2 --- Savigno (BO)
17.7 --- Castel d Aiano (BO)
17.8 --- Castelnuovo Rangone (MO)

Quality location estimate:
Erh: 4.2 km, Erz: 1.5 km, Nf: 11, Gap: 205°, Rms: 0.227 s
Stazioni validate: 5


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.
ZCCAIV2026-02-05 05:59:42.3400.02000.002.29--:---.-----.---.-- 12.4
GSCLGU2026-02-05 05:59:44.1600.08410.012.092026-02-05 05:59:46.7090.2802-1.180.3023.0
ERBMIV2026-02-05 05:59:46.7590.0290-0.042.04--:---.-----.---.-- 36.0
POPMGU2026-02-05 05:59:45.8800.0370-1.030.212026-02-05 05:59:52.5900.1232-0.260.7340.9
SARMGU2026-02-05 05:59:47.6190.03700.091.712026-02-05 05:59:54.0200.13220.051.4844.1
MAIMGU2026-02-05 05:59:51.0400.04800.500.06--:---.-----.---.-- 61.9
LMDIV2026-02-05 05:59:51.2000.4092-3.410.00--:---.-----.---.-- 76.8
RUFIIV2026-02-05 05:59:53.0290.0511-1.640.09--:---.-----.---.-- 81.6


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
ZCCA IV1.501.79e+012.4121SI
GSCL GU0.901.58e-123.0255SI
ERBM IV0.704.33e-236.0273SI
POPM GU1.605.82e-140.9192SI
SARM GU1.007.85e-244.1237SI
MAIM GU1.204.33e-261.9209SI


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.
(°)
ZCCA IVHHZ1.1391e-41.4237e-50.0000e+06.7309e-61.3135e-51.7939e-59.1897e-53.5915e-52.4204e-62.7367e-712.4121
ZCCA IVHHN8.3782e-51.3044e-50.0000e+09.7122e-62.0978e-52.0978e-56.4068e-55.1966e-56.1126e-64.9081e-712.4121
ZCCA IVHHE6.1288e-59.0172e-60.0000e+09.6035e-61.5925e-52.0552e-58.6006e-54.2087e-52.3539e-62.4329e-712.4121
GSCL GUHHZ3.7113e-68.4887e-70.0000e+07.5404e-71.3019e-61.7110e-67.7290e-63.4352e-62.5640e-72.5573e-823.0255
GSCL GUHHN5.3421e-61.3597e-60.0000e+01.6356e-62.6175e-62.6175e-61.4579e-56.1873e-65.6917e-74.3940e-823.0255
GSCL GUHHE4.3932e-61.5159e-60.0000e+01.5285e-62.5091e-63.3110e-61.1867e-58.7952e-64.2498e-74.2043e-823.0255
POPM GUHHZ1.4681e-52.9115e-60.0000e+02.1927e-63.7238e-65.1507e-64.2259e-59.4580e-64.1964e-76.4578e-840.9192
POPM GUHHN3.2899e-56.2036e-60.0000e+05.1447e-68.6948e-68.6948e-64.9095e-52.9293e-51.4152e-62.1637e-740.9192
POPM GUHHE1.9729e-56.2274e-60.0000e+04.3838e-67.7861e-61.0974e-54.6991e-52.2642e-59.4815e-71.4651e-740.9192
SARM GUEHZ1.8498e-63.0664e-70.0000e+03.2402e-75.5267e-77.0782e-73.3305e-62.3305e-68.8829e-81.7253e-844.1237
SARM GUEHN3.6697e-65.6516e-70.0000e+04.0355e-71.0162e-61.0162e-64.3769e-61.5046e-62.5418e-72.0386e-844.1237
SARM GUEHE2.8330e-64.2533e-70.0000e+04.1552e-77.4491e-79.8039e-77.4650e-62.4298e-61.7676e-71.6056e-844.1237
MAIM GUHHZ8.3985e-72.1121e-70.0000e+02.0320e-74.3050e-75.6622e-72.5991e-61.2191e-61.0694e-71.0317e-861.9209
MAIM GUHHN1.2428e-63.5048e-70.0000e+03.1005e-77.0750e-77.0750e-74.9368e-62.1560e-62.8153e-72.1786e-861.9209
MAIM GUHHE1.2481e-63.0344e-70.0000e+02.6357e-75.4127e-77.2682e-74.2417e-61.8678e-61.9213e-71.8347e-861.9209
*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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