AUTOMATIC Location - Area: Parmense , magnitude (ML): 2.2
2026-02-18 08:58:50 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-02-18 09:03:03

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Earthquake info - RsniPicker2 automatic location
Event - ID :260218085741
Magnitude (ML) :2.2 +/- 0.5
Origin Time :2026-02-18 08:58:50.459 (UTC)
Location : Latitude: 44.612 N, Longitude: 10.295 E
Area :Parmense
Depth (km) :34.12
Distances (km) : 2.2 --- Langhirano (PR)
3.5 --- Neviano Degli Arduini (PR)
3.6 --- Lesignano de Bagni (PR)
7.6 --- Traversetolo (PR)
9.2 --- Canossa (RE)
10.1 --- Felino (PR)
10.3 --- San Polo d Enza (RE)
12.6 --- Tizzano Val Parma (PR)
12.7 --- Sala Baganza (PR)
13.6 --- Montechiarugolo (PR)
13.8 --- Calestano (PR)
14.4 --- Quattro Castella (RE)
14.4 --- Vetto (RE)
15.4 --- Bibbiano (RE)
15.6 --- Montecchio Emilia (RE)
16.3 --- Terenzo (PR)
16.9 --- Collecchio (PR)
17.8 --- Fornovo di Taro (PR)
19.7 --- Casina (RE)
19.8 --- Vezzano sul Crostolo (RE)

Quality location estimate:
Erh: 1.5 km, Erz: 1.8 km, Nf: 29, Gap: 70°, Rms: 0.452 s
Stazioni validate: 24


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.
GRAMGU2026-02-18 08:58:57.8100.0180-0.011.71--:---.-----.---.-- 40.9
ERBMIV2026-02-18 08:58:58.7700.01900.341.21--:---.-----.---.-- 41.3
GSCLGU2026-02-18 08:59:00.3400.02500.241.462026-02-18 08:59:07.3000.1512-0.031.4850.5
SARMGU2026-02-18 08:59:01.0500.06210.051.722026-02-18 08:59:08.6090.1772-0.151.2659.1
VLCMN2026-02-18 08:59:01.5900.02900.391.06--:---.-----.---.-- 61.2
EQUIGU2026-02-18 08:59:00.9600.0280-0.151.30--:---.-----.---.-- 61.2
ZCCAIV2026-02-18 08:59:05.3900.07911.200.55--:---.-----.---.-- 70.2
RAVAIV--:---.-----.---.--2026-02-18 08:59:17.1390.2562-0.011.2575.2
MSSAIV2026-02-18 08:59:03.4800.0360-0.640.292026-02-18 08:59:12.4700.7453-1.890.1277.8
PLMAIV2026-02-18 08:59:04.1700.06610.061.692026-02-18 08:59:12.8690.2942-1.340.1279.4
MAIMGU2026-02-18 08:59:06.7000.04201.430.48--:---.-----.---.-- 86.2
GORRGU2026-02-18 08:59:05.4800.04100.051.68--:---.-----.---.-- 86.4
SERMIV--:---.-----.---.--2026-02-18 08:59:21.2600.2902-0.251.0096.7
TRESNI--:---.-----.---.--2026-02-18 08:59:22.3400.3132-0.101.11104.3
PIIIV2026-02-18 08:59:09.2200.05210.670.462026-02-18 08:59:21.1720.6113-0.770.55106.2
OPPEIV--:---.-----.---.--2026-02-18 08:59:23.3650.4782-0.190.93109.2
RNCAGU2026-02-18 08:59:09.8600.05411.330.55--:---.-----.---.-- 112.9
GARGNI2026-02-18 08:59:11.8700.06510.411.06--:---.-----.---.-- 128.0
BALDNI2026-02-18 08:59:12.0900.06710.021.53--:---.-----.---.-- 130.5
RUFIIV2026-02-18 08:59:14.1800.06811.390.49--:---.-----.---.-- 133.9
MDIIV2026-02-18 08:59:14.4900.07011.120.50--:---.-----.---.-- 140.7
PCPGU2026-02-18 08:59:14.0500.06911.190.53--:---.-----.---.-- 143.0
DOSSST2026-02-18 08:59:15.8000.08210.041.46--:---.-----.---.-- 161.1
QLNOIV2026-02-18 08:59:15.5200.07810.161.46--:---.-----.---.-- 161.6


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
GRAM GU2.101.62e+040.9234SI
ERBM IV1.803.75e-141.3156SI
GSCL GU1.702.35e-150.5141SI
SARM GU2.205.58e-159.1170SI
EQUI GU1.701.60e-161.2193SI
ZCCA IV1.701.12e-170.2118SI
MSSA IV1.901.54e-177.8242SI
PLMA IV2.102.04e-179.4210SI
MAIM GU2.101.67e-186.2169SI
GORR GU2.001.45e-186.4270SI
PII IV2.201.41e-1106.2169SI
RNCA GU2.401.90e-1112.9262SI
GARG NI3.005.53e-1128.013SI
BALD NI3.401.27e+0130.519SI
MDI IV2.802.63e-1140.7341SI
PCP GU2.401.01e-1143.0267SI
QLNO IV2.407.77e-2161.6259SI


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 GUHHZ1.2123e-41.9645e-50.0000e+08.4299e-61.3793e-51.8341e-51.6727e-43.0288e-51.6520e-62.2320e-740.9234
GRAM GUHHN0.0000e+00.0000e+00.0000e+0-1.0000e+0-1.0000e+0-1.0000e+0-1.0000e+0-1.0000e+0-1.0000e+0-1.0000e+040.9234
GRAM GUHHE6.0465e-51.7077e-50.0000e+01.4552e-52.5340e-53.4401e-51.1497e-47.3937e-53.9774e-65.0964e-740.9234
GSCL GUHHZ3.0109e-61.0120e-60.0000e+09.1415e-71.9026e-62.6174e-66.8715e-65.8563e-68.5985e-74.7894e-850.5141
GSCL GUHHN5.4272e-61.5983e-60.0000e+01.7319e-63.0166e-63.0166e-61.0653e-58.3618e-67.1758e-75.8486e-850.5141
GSCL GUHHE4.0903e-61.3802e-60.0000e+01.4833e-62.7688e-63.6257e-68.3967e-68.8348e-67.0853e-77.5886e-850.5141
SARM GUEHZ3.8068e-61.2823e-60.0000e+09.2116e-72.3425e-63.3087e-61.3075e-57.4394e-61.1737e-65.9792e-859.1170
SARM GUEHN6.4244e-63.5752e-60.0000e+02.3583e-66.7964e-66.7964e-61.3171e-51.0346e-52.5592e-61.2618e-759.1170
SARM GUEHE6.2039e-62.3198e-60.0000e+01.9776e-63.8378e-65.0158e-61.0989e-51.2929e-51.1152e-68.0594e-859.1170
VLC MNHHZ7.2202e-61.1237e-60.0000e+08.2331e-71.5763e-62.2332e-61.8222e-53.3922e-66.3892e-74.1007e-861.2-1
VLC MNHHN4.5044e-61.5091e-60.0000e+08.9634e-72.7888e-62.7888e-61.1162e-54.0564e-61.7623e-68.1646e-861.2-1
VLC MNHHE5.0919e-61.2622e-60.0000e+09.6299e-72.5584e-63.8886e-61.5155e-53.4302e-61.8581e-69.0404e-861.2-1
EQUI GUHHZ4.1649e-68.6338e-70.0000e+08.3281e-71.8222e-62.3858e-68.4533e-64.1960e-66.4899e-74.8791e-861.2193
EQUI GUHHN3.8307e-61.1585e-60.0000e+01.1018e-62.3416e-62.3416e-61.1031e-59.0921e-61.1399e-65.8106e-861.2193
EQUI GUHHE3.1767e-64.4148e-70.0000e+03.9457e-78.2696e-71.1372e-68.5398e-62.4517e-62.4067e-72.6426e-861.2193
ZCCA IVHHZ2.6961e-64.9288e-70.0000e+04.5702e-78.5058e-71.1632e-69.7620e-62.8400e-63.6197e-73.5345e-870.2118
ZCCA IVHHN2.8099e-67.9591e-70.0000e+06.4866e-71.3344e-61.3344e-66.8616e-64.0163e-64.4337e-73.3325e-870.2118
ZCCA IVHHE3.1166e-67.4030e-70.0000e+06.2418e-71.2206e-61.6611e-64.5008e-63.4858e-62.6968e-72.6999e-870.2118
MSSA IVHHZ1.7397e-63.2172e-70.0000e+02.7153e-74.8379e-76.5819e-76.1996e-61.3791e-61.4640e-71.6474e-877.8242
MSSA IVHHN3.0541e-66.7048e-70.0000e+04.8410e-78.1436e-78.1436e-76.5310e-62.0674e-61.4385e-71.6491e-877.8242
MSSA IVHHE1.7446e-64.9337e-70.0000e+04.8311e-78.1743e-71.0917e-65.5689e-62.2306e-61.6077e-71.7066e-877.8242
PLMA IVHHZ5.2648e-61.0335e-60.0000e+01.0225e-61.7649e-62.6379e-61.6474e-55.1247e-65.6458e-75.5381e-879.4210
PLMA IVHHN9.6353e-62.4093e-60.0000e+02.1658e-63.8085e-63.8085e-64.1557e-58.7175e-67.8557e-78.2731e-879.4210
PLMA IVHHE7.9354e-62.5091e-60.0000e+02.1360e-63.6261e-64.9732e-62.4121e-51.1892e-57.0780e-76.8939e-879.4210
MAIM GUHHZ3.6912e-65.4816e-70.0000e+05.6850e-79.9954e-71.3290e-69.5824e-62.7388e-62.8481e-72.9273e-886.2169
MAIM GUHHN5.5436e-61.0937e-60.0000e+01.1027e-62.2352e-62.2352e-61.6153e-55.7997e-67.9212e-75.0243e-886.2169
MAIM GUHHE5.3530e-61.3279e-60.0000e+01.1977e-62.4692e-63.3441e-61.7478e-55.7300e-66.3611e-75.6345e-886.2169
GORR GUHHZ5.4417e-61.1084e-60.0000e+09.8570e-71.6252e-62.1739e-62.1563e-53.9726e-63.0569e-74.2878e-886.4270
GORR GUHHN6.4145e-61.3855e-60.0000e+01.3912e-62.4516e-62.4516e-61.6604e-56.3169e-65.9421e-74.7822e-886.4270
GORR GUHHE7.4418e-61.4837e-60.0000e+01.4477e-62.5937e-63.3618e-62.9525e-55.2306e-64.3651e-74.9561e-886.4270
PII IVHHZ4.8110e-69.7509e-70.0000e+01.1419e-61.8019e-62.3110e-61.1935e-56.3758e-62.6089e-73.1851e-8106.2169
PII IVHHN5.0629e-61.1882e-60.0000e+01.4312e-62.2043e-62.2043e-61.0640e-55.7225e-63.9020e-73.9827e-8106.2169
PII IVHHE6.4643e-61.5427e-60.0000e+01.4393e-62.4810e-63.2901e-61.6107e-58.2028e-63.8363e-74.4415e-8106.2169
RNCA GUHHZ9.8026e-52.2981e-50.0000e+01.9976e-53.2674e-54.3832e-53.3946e-48.7155e-54.4802e-68.2983e-7112.9262
RNCA GUHHN1.6594e-43.2320e-50.0000e+02.8457e-54.6431e-54.6431e-55.0230e-41.0000e-46.7755e-69.9559e-7112.9262
RNCA GUHHE1.5744e-43.6877e-50.0000e+03.7103e-55.7550e-57.6778e-56.6108e-41.4454e-47.3527e-61.0693e-6112.9262
GARG NIEHZ2.7745e-54.6524e-60.0000e+04.0950e-67.0078e-69.3039e-65.6955e-59.9563e-61.0925e-61.5404e-7128.013
GARG NIEHN3.9850e-71.2565e-70.0000e+07.4757e-82.4024e-72.4024e-77.2021e-73.4372e-71.0541e-71.0175e-8128.013
GARG NIEHE3.0434e-54.9334e-60.0000e+05.2281e-68.7302e-61.1614e-51.1655e-42.7518e-51.2171e-61.4911e-7128.013
BALD NIHHZ1.8365e-53.6622e-60.0000e+03.1979e-65.5370e-67.5049e-67.2660e-51.6820e-51.2117e-61.2835e-7130.519
BALD NIHHN3.2241e-59.3094e-60.0000e+07.4352e-61.1708e-51.1708e-58.0468e-54.6952e-51.8229e-61.9775e-7130.519
BALD NIHHE3.7896e-51.1599e-50.0000e+08.4852e-61.4545e-51.9540e-51.1853e-45.3182e-51.7625e-62.3595e-7130.519
MDI IVHHZ6.7358e-61.6056e-60.0000e+01.0582e-62.1288e-63.0140e-62.1111e-53.7755e-66.7383e-75.7963e-8140.7341
MDI IVHHN1.1634e-52.2352e-60.0000e+01.8566e-63.1629e-63.1629e-63.0842e-58.0484e-63.9579e-75.4474e-8140.7341
MDI IVHHE1.7941e-53.6339e-60.0000e+02.8051e-64.8688e-66.7424e-66.3756e-58.1546e-66.5695e-71.0169e-7140.7341
PCP GUHHZ2.1131e-64.9620e-70.0000e+02.8485e-75.6167e-77.8540e-75.4837e-61.1680e-62.7698e-72.3683e-8143.0267
PCP GUHHN2.2462e-67.0538e-70.0000e+04.3211e-77.4545e-77.4545e-74.6410e-62.1477e-61.3374e-71.8594e-8143.0267
PCP GUHHE2.8633e-66.2833e-70.0000e+04.0301e-77.4625e-71.0659e-68.2753e-61.2121e-61.4794e-72.2061e-8143.0267
QLNO IVHHZ3.1908e-66.1701e-70.0000e+03.1251e-75.2636e-77.7597e-76.5858e-61.6420e-61.4647e-71.9647e-8161.6259
QLNO IVHHN3.8467e-61.0145e-60.0000e+03.3303e-76.1989e-76.1989e-76.1194e-61.3689e-61.9211e-72.5315e-8161.6259
QLNO IVHHE3.1975e-68.7815e-70.0000e+03.8587e-76.7307e-79.8726e-76.1716e-61.1913e-61.6892e-72.3907e-8161.6259
*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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