AUTOMATIC Location - Area: Mugello , magnitude (ML): 2.0
2024-04-26 22:49:16 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-04-26 22:53:44

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Earthquake info - RsniPicker2 automatic location
Event - ID :240426224856
Magnitude (ML) :2.0 +/- 0.2
Origin Time :2024-04-26 22:49:16.86 (UTC)
Location : Latitude: 44.038 N, Longitude: 11.279 E
Area :Mugello
Depth (km) :12.85
Distances (km) : 5.0 --- Barberino di Mugello (FI)
7.7 --- Scarperia (FI)
8.9 --- San Piero a Sieve (FI)
10.0 --- Vernio (PO)
12.2 --- Firenzuola (FI)
12.8 --- Borgo San Lorenzo (FI)
13.7 --- Cantagallo (PO)
14.5 --- Vaiano (PO)
14.5 --- Vaglia (FI)
15.0 --- Castiglione dei Pepoli (BO)
18.9 --- Vicchio (FI)
20.2 --- San Benedetto Val di Sambro (BO)
20.6 --- Monghidoro (BO)
21.1 --- Camugnano (BO)
21.7 --- Calenzano (FI)
22.8 --- Prato (PO)
22.9 --- Montemurlo (PO)
23.2 --- Palazzuolo sul Senio (FI)
23.4 --- Sesto Fiorentino (FI)
23.6 --- Sambuca Pistoiese (PT)

Quality location estimate:
Erh: 1.7 km, Erz: 1.2 km, Nf: 28, Gap: 96°, Rms: 0.375 s
Stazioni validate: 14


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.
SEIIV2024-04-26 22:49:20.5400.00800.610.312024-04-26 22:49:22.4300.0430-0.011.9714.5
MTRZIV2024-04-26 22:49:25.2990.02201.720.212024-04-26 22:49:27.3200.5013-1.710.0635.1
LMDIV2024-04-26 22:49:24.6700.03200.031.942024-04-26 22:49:30.3850.1152-0.261.2136.8
POPMGU2024-04-26 22:49:25.1390.02400.400.632024-04-26 22:49:30.7160.13520.091.6043.6
IMOLIV2024-04-26 22:49:29.7400.03002.540.00--:---.-----.---.-- 53.0
BDIIV2024-04-26 22:49:27.1500.05910.131.592024-04-26 22:49:34.3300.1682-0.281.1656.1
CSNTIV2024-04-26 22:49:28.9900.02500.141.562024-04-26 22:49:37.4190.1922-0.091.4264.1
CARDGU2024-04-26 22:49:29.6200.03501.170.092024-04-26 22:49:36.7720.2382-0.141.3165.0
MAIMGU2024-04-26 22:49:28.7000.1252-0.101.632024-04-26 22:49:36.5900.2022-0.970.1865.8
GSCLGU2024-04-26 22:49:29.5400.0380-0.091.732024-04-26 22:49:38.8100.1992-0.311.0866.4
PIIIV2024-04-26 22:49:29.6900.0340-0.121.642024-04-26 22:49:38.5290.3212-0.730.4871.1
SARMGU2024-04-26 22:49:30.2600.16020.171.422024-04-26 22:49:39.8180.31820.041.2473.1
EQUIGU2024-04-26 22:49:34.5290.04901.510.262024-04-26 22:49:44.6300.27520.031.2591.8
GRAMGU2024-04-26 22:49:36.9700.06010.500.70--:---.-----.---.-- 109.7
PLMAGU2024-04-26 22:49:37.8890.06011.570.282024-04-26 22:49:50.5000.34420.241.04114.6


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.		 Dist. (km) Azimuth Used
SEI IV2.501.55e+114.574SI
MTRZ IV1.503.08e-135.121SI
POPM GU1.908.77e-143.6271SI
BDI IV2.105.64e-156.1273SI
CARD GU2.002.66e-165.0269SI
MAIM GU2.002.05e-165.8258SI
GSCL GU2.102.95e-166.4302SI
PII IV1.801.30e-171.1240SI
SARM GU2.002.39e-173.1283SI
EQUI GU1.908.66e-291.8279SI
GRAM GU2.202.56e-1109.7298SI
PLMA GU1.906.00e-2114.6271SI


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.
(°)
SEI IVHHZ3.8710e-47.2561e-50.0000e+06.1239e-51.0185e-41.3990e-41.2525e-32.9286e-41.5601e-51.9651e-614.574
SEI IVHHN8.8332e-41.8272e-40.0000e+01.2524e-42.1905e-42.1905e-41.8136e-35.3903e-44.1504e-54.6521e-614.574
SEI IVHHE5.8990e-41.0525e-40.0000e+05.7148e-51.0629e-41.4294e-47.5664e-43.9527e-41.7937e-52.0522e-614.574
MTRZ IVHHZ2.2448e-61.2058e-60.0000e+01.0030e-62.5458e-63.4687e-63.9432e-66.3892e-61.2646e-65.5373e-835.121
MTRZ IVHHN4.6598e-62.0004e-60.0000e+02.1037e-64.6750e-64.6750e-67.5617e-61.2620e-51.3770e-68.2037e-835.121
MTRZ IVHHE3.9489e-61.8943e-60.0000e+01.8753e-64.4617e-65.8663e-67.4979e-68.8008e-62.0403e-69.9508e-835.121
POPM GUHHZ2.5970e-54.2550e-60.0000e+03.8083e-66.3246e-68.4027e-64.7773e-51.8727e-51.0989e-61.0580e-743.6271
POPM GUHHN4.2760e-59.1255e-60.0000e+09.2862e-61.5326e-51.5326e-51.3708e-45.6839e-52.2926e-62.4877e-743.6271
POPM GUHHE3.4518e-57.0319e-60.0000e+06.4939e-61.0674e-51.4153e-58.0429e-53.5771e-51.2072e-61.7886e-743.6271
BDI IVHHZ8.4974e-61.7503e-60.0000e+02.1177e-63.4443e-64.4647e-61.6570e-51.3293e-56.8855e-75.5196e-856.1273
BDI IVHHN1.1799e-54.0968e-60.0000e+03.5030e-66.1567e-66.1567e-62.7173e-51.6210e-51.3009e-61.1089e-756.1273
BDI IVHHE1.1457e-54.6047e-60.0000e+03.6188e-67.3546e-61.0059e-52.7776e-52.6076e-51.5460e-61.2626e-756.1273
CARD GUHHZ3.3259e-69.4767e-70.0000e+07.9836e-71.4206e-61.9050e-61.0114e-54.9122e-62.8498e-73.5814e-865.0269
CARD GUHHN1.1094e-52.8045e-60.0000e+02.2864e-64.1362e-64.1362e-62.8327e-51.0559e-56.3932e-77.7844e-865.0269
CARD GUHHE9.7748e-61.9935e-60.0000e+02.1672e-63.5353e-64.6099e-63.1847e-58.9173e-63.8297e-75.4020e-865.0269
MAIM GUHHZ2.2883e-68.6084e-70.0000e+07.2488e-71.6182e-62.1286e-66.6045e-64.6852e-62.8555e-72.5954e-865.8258
MAIM GUHHN3.8481e-61.7641e-60.0000e+01.1545e-62.6096e-62.6096e-61.0149e-55.8525e-66.5261e-75.9058e-865.8258
MAIM GUHHE3.0039e-68.5430e-70.0000e+07.4101e-71.6003e-62.1392e-69.7552e-63.9182e-64.8601e-73.8475e-865.8258
GSCL GUHHZ1.5763e-65.8392e-70.0000e+05.7341e-71.0969e-61.4284e-62.2705e-64.5695e-62.9909e-72.2082e-866.4302
GSCL GUHHN4.7397e-62.1910e-60.0000e+01.8434e-63.4847e-63.4847e-66.6505e-61.0301e-59.8141e-78.2402e-866.4302
GSCL GUHHE3.3824e-61.5035e-60.0000e+01.2810e-62.4973e-63.1851e-65.3906e-68.3397e-67.3120e-74.1889e-866.4302
PII IVHHZ3.6770e-61.3285e-60.0000e+09.4541e-71.7374e-62.4456e-66.9151e-65.1560e-62.2383e-73.4693e-871.1240
PII IVHHN3.1946e-61.1491e-60.0000e+01.1306e-62.0380e-62.0380e-65.8198e-68.1958e-64.8619e-73.8206e-871.1240
PII IVHHE3.3180e-69.9777e-70.0000e+01.1934e-61.8197e-62.3606e-65.5603e-68.6817e-63.9027e-73.4490e-871.1240
SARM GUEHZ1.4448e-67.8318e-70.0000e+07.8181e-71.5913e-62.0620e-63.4221e-66.3666e-63.2208e-72.8363e-873.1283
SARM GUEHN3.3224e-61.4662e-60.0000e+01.1924e-62.6941e-62.6941e-65.7963e-65.4990e-67.7554e-77.5336e-873.1283
SARM GUEHE2.3988e-61.5492e-60.0000e+01.1436e-62.6401e-63.5376e-64.1116e-67.7009e-67.1761e-76.0160e-873.1283
EQUI GUHHZ1.1849e-64.2188e-70.0000e+04.4998e-78.7340e-71.1590e-62.4657e-62.8771e-63.1759e-72.0495e-891.8279
EQUI GUHHN1.2496e-65.9095e-70.0000e+04.8526e-71.0272e-61.0272e-62.4321e-62.8465e-63.1847e-72.5272e-891.8279
EQUI GUHHE1.2142e-66.1984e-70.0000e+05.4277e-71.0974e-61.4993e-62.2522e-64.3908e-63.9328e-71.9723e-891.8279
GRAM GUHHZ1.6903e-65.2169e-70.0000e+05.3245e-79.0880e-71.2044e-62.1494e-63.1715e-61.7544e-71.5219e-8109.7298
GRAM GUHHN2.1086e-61.0655e-60.0000e+09.5192e-71.9589e-61.9589e-62.4102e-65.4486e-64.2612e-73.8916e-8109.7298
GRAM GUHHE3.2408e-61.6845e-60.0000e+01.7360e-63.2530e-64.2199e-63.8911e-61.2764e-56.2638e-75.7547e-8109.7298
PLMA GUHHZ7.3911e-71.8138e-70.0000e+02.0306e-74.8768e-76.2803e-71.2828e-61.0088e-61.7384e-71.0718e-8114.6271
PLMA GUHHN1.1490e-64.7993e-70.0000e+04.1276e-78.1428e-78.1428e-73.8154e-62.5856e-62.4420e-71.8363e-8114.6271
PLMA GUHHE7.8205e-73.1561e-70.0000e+03.1868e-76.3600e-78.3900e-71.7051e-62.5870e-62.3672e-71.3140e-8114.6271
*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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