AUTOMATIC Location - Area: Appennino bolognese , magnitude (ML): 2.0
2026-01-14 17:48:08 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-01-14 17:52:25

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Earthquake info - RsniPicker2 automatic location
Event - ID :260114174748
Magnitude (ML) :2.0 +/- 0.2
Origin Time :2026-01-14 17:48:08.11 (UTC)
Location : Latitude: 44.181 N, Longitude: 11.443 E
Area :Appennino bolognese
Depth (km) :13.75
Distances (km) : 6.1 --- Castel del Rio (BO)
8.4 --- Firenzuola (FI)
10.9 --- Monghidoro (BO)
11.1 --- Palazzuolo sul Senio (FI)
12.8 --- Fontanelice (BO)
13.9 --- Loiano (BO)
15.4 --- Casola Valsenio (RV)
16.0 --- Borgo Tossignano (BO)
16.5 --- Monterenzio (BO)
17.2 --- San Benedetto Val di Sambro (BO)
17.7 --- Monzuno (BO)
17.8 --- Marradi (FI)
19.2 --- Casalfiumanese (BO)
21.7 --- Scarperia (FI)
22.9 --- Castiglione dei Pepoli (BO)
23.8 --- Pianoro (BO)
24.7 --- Grizzana Morandi (BO)
24.8 --- Riolo Terme (RV)
25.0 --- Dozza (BO)
25.5 --- Borgo San Lorenzo (FI)

Quality location estimate:
Erh: 0.9 km, Erz: 1.1 km, Nf: 20, Gap: 68°, Rms: 0.185 s
Stazioni validate: 13


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.
MTRZIV2026-01-14 17:48:12.2200.01300.031.762026-01-14 17:48:15.4380.1442-0.061.4620.2
LMDIV2026-01-14 17:48:14.1300.0140-0.031.812026-01-14 17:48:18.9100.0801-0.041.5827.6
IMOLIV2026-01-14 17:48:15.9400.01700.910.14--:---.-----.---.-- 33.9
RUFIIV2026-01-14 17:48:16.6200.06810.650.202026-01-14 17:48:21.4590.3382-0.670.3840.8
ZCCAIV2026-01-14 17:48:17.3090.0250-0.081.62--:---.-----.---.-- 43.9
POPMGU2026-01-14 17:48:18.9400.02700.121.292026-01-14 17:48:27.0040.31020.090.9958.5
CARDGU--:---.-----.---.--2026-01-14 17:48:33.3490.23720.081.0279.9
CSNTIV2026-01-14 17:48:24.2190.07411.150.092026-01-14 17:48:33.9390.33320.070.9280.8
MAIMGU--:---.-----.---.--2026-01-14 17:48:33.9800.2542-0.230.8982.8
SARMGU2026-01-14 17:48:23.3400.0501-0.151.282026-01-14 17:48:35.1190.25520.180.9384.3
VLCMN--:---.-----.---.--2026-01-14 17:48:34.9000.2552-0.070.9985.5
PIIIV2026-01-14 17:48:24.5100.1932-0.021.222026-01-14 17:48:35.9180.2692-0.620.4490.5
GRAMGU2026-01-14 17:48:29.6200.05610.201.02--:---.-----.---.-- 115.7


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.		 Dist. (km) Azimuth Used
MTRZ IV2.507.54e+020.2354SI
ZCCA IV1.803.46e-143.9297SI
POPM GU1.905.02e-158.5255SI
CARD GU2.102.06e-179.9258SI
MAIM GU2.001.35e-182.8249SI
SARM GU2.001.71e-184.3271SI
PII IV2.001.18e-190.5236SI
GRAM GU2.001.36e-1115.7288SI


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.
(°)
MTRZ IVHHZ7.7239e-52.9576e-50.0000e+02.5188e-54.5403e-56.0715e-51.7310e-41.4373e-48.9025e-67.9977e-720.2354
MTRZ IVHHN1.8001e-46.8385e-50.0000e+05.3851e-51.0165e-41.0165e-44.8987e-41.9380e-42.2052e-51.8526e-620.2354
MTRZ IVHHE2.0842e-45.9911e-50.0000e+05.3046e-59.7331e-51.2704e-44.3330e-43.0805e-41.8364e-52.1214e-620.2354
ZCCA IVHHZ5.2231e-61.2372e-60.0000e+01.2321e-62.7298e-63.5781e-61.2151e-57.2606e-61.3986e-65.2247e-843.9297
ZCCA IVHHN4.4153e-61.9934e-60.0000e+01.8202e-64.4203e-64.4203e-67.9474e-68.8452e-63.0151e-61.1367e-743.9297
ZCCA IVHHE4.0607e-61.4402e-60.0000e+01.5566e-63.4581e-64.5047e-66.2921e-67.6625e-61.7102e-66.2909e-843.9297
POPM GUHHZ1.7277e-52.6719e-60.0000e+02.1443e-63.6463e-64.8930e-65.8887e-59.5109e-67.8015e-76.2389e-858.5255
POPM GUHHN3.1907e-55.7691e-60.0000e+06.0427e-69.6758e-69.6758e-69.6197e-52.6139e-51.2929e-61.5391e-758.5255
POPM GUHHE3.1448e-55.2310e-60.0000e+04.6920e-67.6226e-61.0265e-57.7441e-52.0652e-57.1873e-71.2423e-758.5255
CARD GUHHZ3.9476e-67.6100e-70.0000e+06.5463e-71.3131e-61.7887e-68.0036e-63.5057e-64.6358e-72.8877e-879.9258
CARD GUHHN7.9607e-61.9871e-60.0000e+01.8008e-63.5982e-63.5982e-62.8518e-51.1465e-57.9535e-76.7584e-879.9258
CARD GUHHE7.1303e-61.6059e-60.0000e+01.5537e-62.6474e-63.4281e-61.8951e-58.2959e-68.1113e-76.1573e-879.9258
MAIM GUHHZ1.7021e-66.3392e-70.0000e+05.7640e-71.1789e-61.6011e-63.2656e-63.3094e-63.3514e-72.8431e-882.8249
MAIM GUHHN2.1096e-67.6136e-70.0000e+07.2796e-71.6317e-61.6317e-66.7654e-64.1124e-64.1396e-73.1883e-882.8249
MAIM GUHHE2.2822e-68.8576e-70.0000e+07.1102e-71.6835e-62.3376e-65.5645e-64.0341e-66.6161e-74.2925e-882.8249
SARM GUEHZ1.1654e-64.5061e-70.0000e+04.7432e-71.0053e-61.3273e-61.7537e-63.1569e-62.8587e-71.8823e-884.3271
SARM GUEHN1.7972e-67.9587e-70.0000e+06.3224e-71.9733e-61.9733e-63.4785e-62.9386e-67.4971e-74.6421e-884.3271
SARM GUEHE1.6821e-61.0113e-60.0000e+07.7749e-72.0097e-62.7174e-63.0672e-64.2200e-67.8377e-74.1537e-884.3271
VLC MNHHZ1.2590e-64.2020e-70.0000e+03.5319e-78.4195e-71.1590e-63.0554e-61.9111e-63.8064e-72.5901e-885.5-1
VLC MNHHN2.6041e-68.9002e-70.0000e+05.9055e-71.2846e-61.2846e-66.3115e-62.8531e-66.6232e-72.5545e-885.5-1
VLC MNHHE2.2456e-64.7513e-70.0000e+04.2603e-79.2561e-71.2576e-64.3977e-61.5193e-64.4497e-72.1973e-885.5-1
PII IVHHZ2.3018e-65.8849e-70.0000e+05.9809e-71.0048e-61.3010e-64.0869e-63.3894e-62.6319e-71.7519e-890.5236
PII IVHHN2.4931e-69.9499e-70.0000e+09.2235e-71.6595e-61.6595e-66.0396e-66.4067e-64.4618e-73.2943e-890.5236
PII IVHHE2.4965e-68.3243e-70.0000e+09.3308e-71.6018e-62.0223e-64.1290e-67.3884e-63.2646e-72.9571e-890.5236
GRAM GUHHZ2.1444e-65.9067e-70.0000e+05.4868e-78.7274e-71.1611e-62.7060e-63.1187e-61.5800e-72.2116e-8115.7288
GRAM GUHHN1.4925e-68.6341e-70.0000e+06.8596e-71.3576e-61.3576e-61.9929e-64.3619e-65.1734e-72.8772e-8115.7288
GRAM GUHHE1.9522e-67.5260e-70.0000e+08.2809e-71.4896e-61.9428e-62.2143e-67.3696e-64.1108e-73.4276e-8115.7288
*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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