AUTOMATIC Location - Area: Appennino modenese , magnitude (ML): 2.4
2025-06-02 13:13:05 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-06-02 13:16:51

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Earthquake info - RsniPicker2 automatic location
Event - ID :250602131138
Magnitude (ML) :2.4 +/- 0.2
Origin Time :2025-06-02 13:13:05.5 (UTC)
Location : Latitude: 44.376 N, Longitude: 10.874 E
Area :Appennino modenese
Depth (km) :19.71
Distances (km) : 5.5 --- Pavullo nel Frignano (MO)
8.8 --- Serramazzoni (MO)
9.0 --- Guiglia (MO)
10.0 --- Zocca (MO)
11.9 --- Marano sul Panaro (MO)
12.4 --- Polinago (MO)
12.9 --- Montese (MO)
13.6 --- Lama Mocogno (MO)
14.7 --- Castel d Aiano (BO)
15.4 --- Castelvetro di Modena (MO)
16.0 --- Vignola (MO)
16.0 --- Savigno (BO)
16.1 --- Prignano sulla Secchia (MO)
16.8 --- Maranello (MO)
17.0 --- Castello di Serravalle (BO)
17.3 --- Savignano sul Panaro (MO)
18.1 --- Sestola (MO)
18.8 --- Montecreto (MO)
19.0 --- Castellarano (RE)
19.0 --- Palagano (MO)

Quality location estimate:
Erh: 1 km, Erz: 1.2 km, Nf: 32, Gap: 91°, Rms: 0.311 s
Stazioni validate: 17


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.
GSCLGU2025-06-02 13:13:11.6000.01500.001.642025-06-02 13:13:15.8200.0901-0.241.3230.2
POPMGU2025-06-02 13:13:13.4400.0210-0.021.612025-06-02 13:13:19.2210.1622-0.211.3542.8
BDIIV2025-06-02 13:13:13.6300.0230-0.361.132025-06-02 13:13:19.7190.1362-0.610.8445.8
SARMGU2025-06-02 13:13:14.3800.02400.061.462025-06-02 13:13:20.2700.1422-0.590.8647.6
MTRZIV2025-06-02 13:13:16.5490.02401.470.08--:---.-----.---.-- 48.5
VLCMN2025-06-02 13:13:14.9900.02500.390.362025-06-02 13:13:20.9200.2042-0.411.1249.8
RAVAIV2025-06-02 13:13:17.0590.02500.071.412025-06-02 13:13:25.7990.2502-0.670.7750.5
CARDGU2025-06-02 13:13:14.9000.0270-0.301.202025-06-02 13:13:21.5200.1602-0.830.5253.6
SEIIV2025-06-02 13:13:16.3400.09010.290.67--:---.-----.---.-- 56.2
MAIMGU2025-06-02 13:13:16.7090.0310-0.121.462025-06-02 13:13:25.2400.18820.190.9962.9
GRAMGU2025-06-02 13:13:18.2300.03400.021.472025-06-02 13:13:27.2990.3942-0.081.0468.4
PIIIV2025-06-02 13:13:19.5200.0400-0.540.922025-06-02 13:13:30.1500.2402-0.351.1280.3
SERMIV2025-06-02 13:13:21.3090.0400-0.700.682025-06-02 13:13:34.2900.2422-0.670.7880.5
RUFIIV2025-06-02 13:13:20.5800.0400-0.071.48--:---.-----.---.-- 80.9
PLMAIV2025-06-02 13:13:21.5900.05010.041.37--:---.-----.---.-- 91.2
CSNTIV2025-06-02 13:13:24.6600.05410.011.36--:---.-----.---.-- 107.6
OPPEIV2025-06-02 13:13:25.4200.0541-0.341.222025-06-02 13:13:40.4640.3252-0.890.55108.1
MSSAIV2025-06-02 13:13:24.9800.05510.141.12--:---.-----.---.-- 109.9
GORRGU2025-06-02 13:13:29.8600.06511.320.08--:---.-----.---.-- 129.6
RNCAGU2025-06-02 13:13:33.0700.07712.070.02--:---.-----.---.-- 154.3


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth Used
GSCL GU2.604.59e+030.2263SI
POPM GU2.504.07e+042.8194SI
BDI IV2.502.08e+045.8213SI
SARM GU2.005.86e-147.6241SI
MTRZ IV2.401.22e+048.599SI
CARD GU2.501.30e+053.6219SI
SEI IV2.701.67e+056.2133SI
MAIM GU2.203.75e-162.9211SI
GRAM GU2.104.96e-168.4282SI
PII IV2.303.04e-180.3201SI
PLMA IV2.302.64e-191.2246SI
MSSA IV2.301.67e-1109.9267SI
GORR GU2.803.10e-1129.6282SI
RNCA GU2.701.50e-1154.3275SI


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.
(°)
GSCL GUHHZ5.5923e-51.1583e-50.0000e+01.0772e-51.7512e-52.2351e-51.3769e-44.5548e-52.9612e-62.9602e-730.2263
GSCL GUHHN1.3980e-45.2620e-50.0000e+02.6692e-54.2924e-54.2924e-52.3814e-41.4038e-45.9899e-69.5531e-730.2263
GSCL GUHHE1.3872e-44.8193e-50.0000e+03.3850e-55.8265e-57.9809e-52.5323e-41.8649e-47.4653e-61.1575e-630.2263
POPM GUHHZ1.0726e-42.5312e-50.0000e+01.7098e-53.0946e-54.4101e-52.6062e-45.1422e-55.3513e-66.5031e-742.8194
POPM GUHHN1.7286e-44.1269e-50.0000e+03.0359e-55.2155e-55.2155e-53.5952e-41.2012e-47.2802e-61.3270e-642.8194
POPM GUHHE1.4436e-44.6195e-50.0000e+03.7263e-56.2906e-58.7054e-53.8437e-41.8612e-48.2839e-61.1666e-642.8194
BDI IVHHZ4.7262e-59.7652e-60.0000e+08.6222e-61.4571e-51.9742e-51.2687e-43.6249e-52.8945e-63.0985e-745.8213
BDI IVHHN6.4407e-52.3980e-50.0000e+01.9674e-53.4825e-53.4825e-51.8940e-41.0220e-44.8684e-65.5838e-745.8213
BDI IVHHE7.6918e-51.5554e-50.0000e+01.4254e-52.3078e-53.0629e-52.2809e-45.8922e-52.8183e-64.5367e-745.8213
SARM GUEHZ9.0876e-62.3305e-60.0000e+02.1551e-63.9292e-65.1575e-62.2340e-59.5535e-68.8580e-77.6508e-847.6241
SARM GUEHN2.4302e-54.9274e-60.0000e+03.9734e-66.8079e-66.8079e-67.9153e-51.9614e-51.1386e-61.2902e-747.6241
SARM GUEHE1.2836e-55.1746e-60.0000e+03.1672e-67.0327e-69.3495e-64.0457e-51.9543e-52.3702e-61.7929e-747.6241
MTRZ IVHHZ3.8194e-62.0079e-60.0000e+01.8967e-64.7302e-66.4534e-68.2641e-61.0852e-52.5387e-61.0387e-748.599
MTRZ IVHHN1.2353e-56.0448e-60.0000e+05.8975e-61.4664e-51.4664e-51.9081e-52.8124e-55.5857e-63.2116e-748.599
MTRZ IVHHE1.1117e-56.3496e-60.0000e+05.3597e-61.5116e-52.0256e-51.9700e-53.4150e-57.2739e-63.0549e-748.599
VLC MNHHZ7.0923e-61.5185e-60.0000e+01.7036e-63.7502e-64.7000e-61.8571e-58.8416e-61.2624e-67.3641e-849.8-1
VLC MNHHN9.3886e-62.4038e-60.0000e+01.8513e-63.8316e-63.8316e-63.1774e-51.0086e-51.1762e-68.9169e-849.8-1
VLC MNHHE6.9334e-61.5976e-60.0000e+01.5955e-63.1327e-64.0986e-62.1897e-57.9810e-69.5007e-77.7295e-849.8-1
CARD GUHHZ3.7026e-57.3824e-60.0000e+05.1774e-69.8363e-61.3628e-51.2962e-41.5902e-51.6709e-61.7633e-753.6219
CARD GUHHN5.7262e-51.2857e-50.0000e+01.1383e-51.9283e-51.9283e-51.9147e-44.7030e-53.5641e-63.6047e-753.6219
CARD GUHHE9.2624e-51.9569e-50.0000e+01.3748e-52.5112e-53.4724e-54.3231e-43.4662e-52.9881e-64.6035e-753.6219
SEI IVHHZ1.6033e-56.0893e-60.0000e+06.2094e-61.0803e-51.4154e-52.8346e-53.9099e-51.6578e-61.8767e-756.2133
SEI IVHHN1.6653e-51.0367e-50.0000e+09.9427e-61.8820e-51.8820e-53.4703e-57.0221e-53.8101e-63.6266e-756.2133
SEI IVHHE3.1848e-51.3464e-50.0000e+01.2440e-52.2229e-52.9172e-54.7798e-57.5305e-54.3956e-64.1250e-756.2133
MAIM GUHHZ4.7573e-61.5426e-60.0000e+01.4629e-62.8912e-63.8702e-61.9080e-58.8891e-67.3763e-76.4386e-862.9211
MAIM GUHHN1.0854e-52.6993e-60.0000e+02.6340e-65.6917e-65.6917e-63.2052e-51.6439e-51.8560e-61.2206e-762.9211
MAIM GUHHE9.4938e-62.3510e-60.0000e+02.3031e-64.7895e-66.1935e-62.9130e-51.3575e-51.5458e-68.8525e-862.9211
GRAM GUHHZ5.7708e-61.4413e-60.0000e+01.7177e-62.7412e-63.5322e-61.5077e-58.0717e-66.0420e-74.2436e-868.4282
GRAM GUHHN8.2750e-63.0866e-60.0000e+03.3251e-65.6728e-65.6728e-61.8797e-51.8246e-59.4511e-79.7047e-868.4282
GRAM GUHHE1.0832e-54.8609e-60.0000e+05.1447e-68.5794e-61.1025e-52.2510e-53.3402e-51.3107e-61.2969e-768.4282
PII IVHHZ6.6983e-62.1199e-60.0000e+02.2139e-63.6071e-64.7022e-61.2692e-51.5822e-56.8727e-75.5923e-880.3201
PII IVHHN5.9937e-62.1686e-60.0000e+02.6346e-64.7156e-64.7156e-61.2690e-52.0178e-57.6595e-78.2693e-880.3201
PII IVHHE7.0229e-62.4096e-60.0000e+02.8368e-64.8394e-66.2579e-61.4076e-52.2377e-58.8012e-78.5622e-880.3201
PLMA IVHHZ3.0466e-67.4327e-70.0000e+07.7848e-71.4543e-61.9534e-61.0410e-54.2218e-65.1247e-73.7664e-891.2246
PLMA IVHHN7.3403e-62.2793e-60.0000e+02.1400e-63.7944e-63.7944e-62.1656e-51.4934e-51.0874e-66.6861e-891.2246
PLMA IVHHE4.8823e-61.8276e-60.0000e+01.8329e-63.4867e-64.6987e-61.1058e-51.3163e-51.1841e-66.6864e-891.2246
MSSA IVHHZ7.1033e-72.1042e-70.0000e+01.5245e-73.3544e-75.2435e-72.7042e-65.9041e-72.1657e-71.3878e-8109.9267
MSSA IVHHN9.5298e-74.2000e-70.0000e+01.7223e-74.2266e-74.2266e-72.0028e-66.1799e-72.5115e-71.0621e-8109.9267
MSSA IVHHE7.2081e-72.7124e-70.0000e+02.2162e-75.0829e-77.0721e-72.6181e-61.3146e-62.6114e-71.0258e-8109.9267
GORR GUHHZ5.8078e-61.4439e-60.0000e+01.3858e-62.2736e-63.0504e-61.6161e-59.1161e-65.5335e-73.8638e-8129.6282
GORR GUHHN4.4044e-61.4810e-60.0000e+09.6344e-71.7099e-61.7099e-61.3098e-55.3270e-65.2094e-74.8591e-8129.6282
GORR GUHHE5.3481e-61.9505e-60.0000e+01.1580e-61.9662e-62.8005e-61.2662e-55.5107e-68.4759e-74.1983e-8129.6282
RNCA GUHHZ2.7554e-67.1922e-70.0000e+07.0268e-71.0837e-61.4786e-69.0739e-64.1569e-64.1668e-72.9041e-8154.3275
RNCA GUHHN1.9449e-64.4639e-70.0000e+03.7294e-76.7159e-76.7159e-74.9494e-61.8900e-64.4480e-72.7682e-8154.3275
RNCA GUHHE2.5124e-66.2279e-70.0000e+06.3090e-71.0121e-61.5452e-67.7298e-63.2459e-63.7704e-74.2605e-8154.3275
*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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