AUTOMATIC Location - Area: Pianura padana emiliana , magnitude (ML): 3.5
2025-07-09 07:43:19 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-07-09 07:48:18

RSNI Logo



Earthquake info - RsniPicker2 automatic location
Event - ID :250709074223
Magnitude (ML) :3.5 +/- 0.4
Origin Time :2025-07-09 07:43:19.94 (UTC)
Location : Latitude: 44.853 N, Longitude: 11.118 E
Area :Pianura padana emiliana
Depth (km) :11.35
Distances (km) : 2.3 --- San Felice sul Panaro (MO)
3.7 --- Medolla (MO)
5.7 --- Mirandola (MO)
7.2 --- Cavezzo (MO)
7.4 --- Camposanto (MO)
10.3 --- San Prospero (MO)
10.6 --- San Possidonio (MO)
12.8 --- Concordia sulla Secchia (MO)
13.1 --- San Giovanni del Dosso (MN)
14.1 --- Poggio Rusco (MN)
14.2 --- Finale Emilia (MO)
14.4 --- Ravarino (MO)
14.6 --- Crevalcore (BO)
14.9 --- San Giacomo delle Segnate (MN)
15.1 --- Bomporto (MO)
16.6 --- Schivenoglia (MN)
16.6 --- Villa Poma (MN)
16.6 --- Bastiglia (MO)
17.7 --- Novi di Modena (MO)
17.9 --- Magnacavallo (MN)

Quality location estimate:
Erh: 1.2 km, Erz: 0.8 km, Nf: 37, Gap: 99°, Rms: 0.305 s
Stazioni validate: 27


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.
CAVEIV2025-07-09 07:43:23.9400.00800.331.282025-07-09 07:43:26.6910.12920.061.5214.6
SERMIV2025-07-09 07:43:25.8300.0130-0.031.442025-07-09 07:43:30.2600.4912-0.380.8225.1
OPPEIV2025-07-09 07:43:31.1700.02700.630.602025-07-09 07:43:37.9500.4622-0.860.4152.1
ZCCAIV2025-07-09 07:43:33.2590.02900.171.52--:---.-----.---.-- 58.1
MTRZIV2025-07-09 07:43:34.6190.03200.331.31--:---.-----.---.-- 65.8
GSCLGU2025-07-09 07:43:34.5800.0400-0.320.81--:---.-----.---.-- 70.7
ERBMIV2025-07-09 07:43:35.7900.06610.091.50--:---.-----.---.-- 74.6
IMOLIV2025-07-09 07:43:36.7990.03700.550.83--:---.-----.---.-- 74.7
TRESNI2025-07-09 07:43:36.3100.04400.231.442025-07-09 07:43:48.8480.27120.131.1785.0
GRAMGU2025-07-09 07:43:38.4700.04700.251.41--:---.-----.---.-- 93.1
SARMGU2025-07-09 07:43:38.1600.0470-0.151.18--:---.-----.---.-- 94.3
POPMGU2025-07-09 07:43:37.8300.0470-0.750.34--:---.-----.---.-- 95.0
BALDNI2025-07-09 07:43:38.0200.04900.051.472025-07-09 07:43:52.5700.28820.670.7295.9
VLCMN2025-07-09 07:43:38.7990.04900.081.47--:---.-----.---.-- 97.2
LMDIV2025-07-09 07:43:38.2400.0490-2.130.00--:---.-----.---.-- 98.8
CARDGU2025-07-09 07:43:40.7090.05310.530.89--:---.-----.---.-- 105.5
EQUIGU2025-07-09 07:43:41.9800.05511.480.04--:---.-----.---.-- 108.6
DOSSST2025-07-09 07:43:40.6890.05810.091.442025-07-09 07:43:56.0090.34620.091.05115.0
MAIMGU2025-07-09 07:43:41.9300.1782-0.011.292025-07-09 07:43:59.7590.35120.960.45116.2
RUFIIV2025-07-09 07:43:42.5000.0581-0.550.56--:---.-----.---.-- 117.6
BAG8IV2025-07-09 07:43:41.5090.0611-0.051.322025-07-09 07:43:58.0420.3612-0.280.88119.8
PIIIV2025-07-09 07:43:44.6390.0671-0.470.68--:---.-----.---.-- 134.8
PLMAIV2025-07-09 07:43:44.7400.0681-0.081.25--:---.-----.---.-- 134.8
GAGGST2025-07-09 07:43:44.3300.0701-0.101.23--:---.-----.---.-- 137.9
CTIIV2025-07-09 07:43:44.2400.07010.281.30--:---.-----.---.-- 139.7
MSSAIV2025-07-09 07:43:45.9000.0711-0.081.25--:---.-----.---.-- 140.5
GORRGU2025-07-09 07:43:47.6100.07410.640.72--:---.-----.---.-- 147.2
MDIIV2025-07-09 07:43:46.7590.07610.411.10--:---.-----.---.-- 150.1
CSNTIV2025-07-09 07:43:46.8300.0771-0.830.32--:---.-----.---.-- 154.4


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
ZCCA IV3.104.68e+058.1191SI
MTRZ IV3.305.44e+065.8158SI
GSCL GU3.102.66e+070.7217SI
ERBM IV2.901.53e+074.6230SI
GRAM GU3.304.73e+093.1245SI
SARM GU3.101.80e+094.3218SI
POPM GU3.506.48e+095.0198SI
BALD NI4.201.89e+195.9346SI
CARD GU3.906.48e+0105.5209SI
EQUI GU3.101.12e+0108.6226SI
MAIM GU3.502.15e+0116.2206SI
PII IV3.308.58e-1134.8201SI
PLMA IV3.501.40e+0134.8229SI
CTI IV4.207.20e+0139.717SI
MSSA IV3.401.06e+0140.5245SI
GORR GU3.701.98e+0147.2260SI
MDI IV3.701.58e+0150.1313SI


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 IVHHZ7.1397e-52.7071e-50.0000e+02.9487e-55.7275e-57.3017e-51.7255e-41.6116e-41.4955e-51.0238e-658.1191
ZCCA IVHHN6.4718e-52.8290e-50.0000e+02.9923e-56.1524e-56.1524e-51.3600e-41.7779e-41.9424e-51.1905e-658.1191
ZCCA IVHHE8.9890e-53.2217e-50.0000e+04.0365e-57.2277e-59.0216e-51.3525e-43.0068e-41.7436e-51.0646e-658.1191
MTRZ IVHHZ7.9384e-53.2902e-50.0000e+02.7769e-54.9181e-56.7007e-51.5509e-41.9448e-41.7035e-51.0160e-665.8158
MTRZ IVHHN7.3533e-53.1612e-50.0000e+03.6220e-56.7704e-56.7704e-51.3593e-41.3032e-42.6834e-51.2266e-665.8158
MTRZ IVHHE3.7175e-51.1732e-50.0000e+01.3224e-52.6884e-53.6945e-55.8703e-57.7830e-51.1086e-56.0723e-765.8158
GSCL GUHHZ3.0730e-51.0363e-50.0000e+09.1283e-61.8511e-52.5128e-55.9517e-56.2527e-57.6800e-63.8971e-770.7217
GSCL GUHHN3.7614e-51.5343e-50.0000e+01.7475e-53.2649e-53.2649e-57.8934e-51.1411e-41.2629e-56.6208e-770.7217
GSCL GUHHE3.2009e-51.2671e-50.0000e+01.6034e-52.8902e-53.9474e-55.8296e-51.2824e-48.1370e-66.0964e-770.7217
GRAM GUHHZ8.2656e-52.0465e-50.0000e+01.6241e-53.0185e-54.0372e-52.2549e-46.1802e-54.6210e-65.0755e-793.1245
GRAM GUHHN8.4553e-53.8941e-50.0000e+03.4937e-56.7147e-56.7147e-51.9870e-42.0094e-41.0821e-51.2679e-693.1245
GRAM GUHHE9.0358e-53.5617e-50.0000e+03.5494e-55.7131e-57.4369e-51.5793e-42.7515e-48.8270e-61.1010e-693.1245
SARM GUEHZ2.3050e-59.3754e-60.0000e+09.0524e-61.7662e-52.3161e-54.5849e-56.5994e-54.3576e-63.4491e-794.3218
SARM GUEHN1.7636e-58.8577e-60.0000e+08.4975e-61.6532e-51.6532e-53.4225e-54.4750e-53.9664e-63.3729e-794.3218
SARM GUEHE1.5347e-56.1923e-60.0000e+06.4195e-61.4762e-51.8464e-53.4882e-53.3791e-53.4566e-62.9112e-794.3218
POPM GUHHZ7.2104e-51.4762e-50.0000e+01.4872e-52.8035e-53.6305e-52.4498e-49.5298e-56.3073e-65.9880e-795.0198
POPM GUHHN9.5494e-54.3328e-50.0000e+02.2451e-54.3659e-54.3659e-51.8838e-41.2951e-49.2155e-61.0318e-695.0198
POPM GUHHE7.4546e-52.1687e-50.0000e+01.8850e-53.0623e-54.0566e-51.3163e-41.2313e-45.7773e-67.0408e-795.0198
BALD NIHHZ4.5361e-48.1311e-50.0000e+07.8830e-51.4216e-41.8561e-41.2842e-35.2191e-42.9604e-52.8288e-695.9346
BALD NIHHN8.0517e-41.9632e-40.0000e+01.9868e-43.2791e-43.2791e-42.0107e-39.8313e-44.7581e-55.5865e-695.9346
BALD NIHHE8.1603e-42.1811e-40.0000e+02.0650e-43.4122e-44.4426e-41.9717e-39.9709e-44.4431e-55.8231e-695.9346
VLC MNHHZ2.7168e-51.1461e-50.0000e+07.5560e-61.6602e-52.3299e-56.5424e-54.1852e-54.0971e-63.6416e-797.2-1
VLC MNHHN1.3791e-55.4081e-60.0000e+05.2684e-69.7966e-69.7966e-63.5212e-53.4462e-53.5094e-61.9586e-797.2-1
VLC MNHHE1.2488e-54.8893e-60.0000e+04.1157e-61.1400e-51.5193e-54.1474e-52.2152e-55.0863e-63.0502e-797.2-1
CARD GUHHZ5.7831e-51.5292e-50.0000e+01.0037e-52.0157e-52.7812e-51.6029e-44.7285e-58.5827e-64.6637e-7105.5209
CARD GUHHN8.7693e-54.7084e-50.0000e+03.1041e-57.0210e-57.0210e-52.9860e-42.1944e-42.2419e-51.8312e-6105.5209
CARD GUHHE1.1179e-44.8826e-50.0000e+03.2190e-56.7923e-59.6432e-52.4887e-41.6563e-41.2977e-51.2577e-6105.5209
EQUI GUHHZ3.2957e-57.1511e-60.0000e+05.9328e-61.0689e-51.4685e-51.0454e-43.3207e-54.2163e-62.1350e-7108.6226
EQUI GUHHN1.6379e-56.4960e-60.0000e+04.5782e-68.0336e-68.0336e-63.2639e-53.2392e-52.2912e-61.8476e-7108.6226
EQUI GUHHE1.8494e-57.2617e-60.0000e+06.4571e-61.1707e-51.5007e-54.0865e-53.6836e-53.5050e-61.9971e-7108.6226
MAIM GUHHZ2.3089e-57.7791e-60.0000e+06.7457e-61.3931e-51.8269e-54.3189e-54.5490e-54.0148e-63.0229e-7116.2206
MAIM GUHHN3.4578e-51.2317e-50.0000e+01.1810e-52.6178e-52.6178e-59.9948e-57.7734e-51.1145e-55.9662e-7116.2206
MAIM GUHHE3.7020e-51.4744e-50.0000e+01.4822e-52.8133e-53.7071e-57.5062e-57.4327e-56.5654e-66.3137e-7116.2206
PII IVHHZ1.9583e-55.6140e-60.0000e+05.0970e-68.4432e-61.1102e-54.4688e-52.7206e-51.7393e-61.3775e-7134.8201
PII IVHHN1.4240e-56.4539e-60.0000e+05.2473e-68.7732e-68.7732e-62.0790e-53.7107e-52.0260e-61.7412e-7134.8201
PII IVHHE1.4291e-55.8039e-60.0000e+06.7666e-61.0902e-51.4285e-52.6278e-53.7938e-51.7696e-61.9502e-7134.8201
PLMA IVHHZ2.5401e-51.1796e-50.0000e+08.1826e-61.6996e-52.3913e-56.3789e-55.8715e-54.1461e-63.9248e-7134.8229
PLMA IVHHN1.5902e-57.5771e-60.0000e+05.8272e-61.0427e-51.0427e-57.2524e-54.6992e-52.8212e-62.1320e-7134.8229
PLMA IVHHE1.7301e-58.7352e-60.0000e+04.8835e-61.0759e-51.4715e-54.7447e-51.8316e-52.3172e-62.3049e-7134.8229
CTI IVHHZ1.1017e-42.7627e-50.0000e+01.6299e-52.9384e-53.9928e-52.4874e-45.5162e-55.6340e-66.0727e-7139.717
CTI IVHHN3.1706e-46.7905e-50.0000e+05.1985e-59.1848e-59.1848e-57.0684e-41.4210e-41.2638e-51.7643e-6139.717
CTI IVHHE3.0441e-48.1837e-50.0000e+04.1846e-56.9241e-59.4706e-51.2312e-31.2593e-41.3586e-51.6835e-6139.717
MSSA IVHHZ7.0331e-61.7531e-60.0000e+01.2742e-62.5045e-63.5232e-62.8146e-55.9387e-66.6173e-75.1080e-8140.5245
MSSA IVHHN3.9483e-69.5856e-70.0000e+08.1824e-71.8290e-61.8290e-61.6792e-53.3842e-65.8007e-73.6381e-8140.5245
MSSA IVHHE5.0465e-61.2614e-60.0000e+09.1864e-72.0701e-62.8216e-61.9273e-54.9919e-65.3503e-73.7552e-8140.5245
GORR GUHHZ2.0025e-55.2062e-60.0000e+04.7959e-67.9132e-61.0691e-58.5726e-52.7661e-59.4204e-71.1597e-7147.2260
GORR GUHHN1.6400e-53.9577e-60.0000e+03.6633e-66.0672e-66.0672e-64.7837e-52.0454e-59.9049e-71.0051e-7147.2260
GORR GUHHE1.4618e-55.0932e-60.0000e+03.9775e-66.4289e-68.5243e-64.8705e-52.0997e-51.0884e-61.2504e-7147.2260
MDI IVHHZ2.1621e-54.7812e-60.0000e+05.1341e-68.4005e-61.0807e-56.3879e-52.1062e-51.1058e-61.4930e-7150.1313
MDI IVHHN2.0460e-57.5393e-60.0000e+04.8378e-67.9233e-67.9233e-67.1366e-51.8198e-51.2099e-61.3900e-7150.1313
MDI IVHHE3.0119e-56.5343e-60.0000e+07.3864e-61.1436e-51.4878e-51.2831e-43.0583e-51.3021e-61.7768e-7150.1313
*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