AUTOMATIC Location - Area: Mugello , magnitude (ML): 2.4
2024-04-26 23:24:43 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-04-26 23:29:06

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Earthquake info - RsniPicker2 automatic location
Event - ID :240426232421
Magnitude (ML) :2.4 +/- 0.3
Origin Time :2024-04-26 23:24:43.389 (UTC)
Location : Latitude: 44.000 N, Longitude: 11.224 E
Area :Mugello
Depth (km) :18.44
Distances (km) : 1.3 --- Barberino di Mugello (FI)
8.2 --- Vernio (PO)
8.6 --- Vaiano (PO)
9.0 --- San Piero a Sieve (FI)
9.9 --- Cantagallo (PO)
10.6 --- Scarperia (FI)
11.3 --- Vaglia (FI)
14.2 --- Borgo San Lorenzo (FI)
16.2 --- Calenzano (FI)
16.7 --- Prato (PO)
16.7 --- Castiglione dei Pepoli (BO)
16.9 --- Montemurlo (PO)
17.8 --- Montale (PT)
18.3 --- Firenzuola (FI)
18.3 --- Sesto Fiorentino (FI)
20.4 --- Agliana (PT)
20.7 --- Vicchio (FI)
20.9 --- Campi Bisenzio (FI)
21.4 --- Sambuca Pistoiese (PT)
21.8 --- Camugnano (BO)

Quality location estimate:
Erh: 0.7 km, Erz: 1.9 km, Nf: 25, Gap: 67°, Rms: 0.194 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.
SEIIV2024-04-26 23:24:46.7000.0110-1.140.02--:---.-----.---.-- 22.2
RUFIIV2024-04-26 23:24:49.9300.0170-0.021.77--:---.-----.---.-- 34.4
POPMGU2024-04-26 23:24:51.1800.02100.211.282024-04-26 23:24:56.7980.18620.171.3341.9
MTRZIV2024-04-26 23:24:51.4190.02100.021.822024-04-26 23:24:57.9700.12720.291.1542.6
LMDIV2024-04-26 23:24:50.8300.0220-1.500.00--:---.-----.---.-- 43.7
ZCCAIV2024-04-26 23:24:53.0800.0240-0.011.72--:---.-----.---.-- 47.5
BDIIV2024-04-26 23:24:53.0990.0270-0.071.472024-04-26 23:25:00.3400.1612-0.021.3253.8
IMOLIV2024-04-26 23:24:56.1390.03001.130.06--:---.-----.---.-- 60.4
CSNTIV2024-04-26 23:24:54.8490.12220.041.562024-04-26 23:25:03.6100.20120.660.4661.6
CARDGU2024-04-26 23:24:54.8300.03100.430.682024-04-26 23:25:02.4700.18620.241.1862.2
MAIMGU2024-04-26 23:24:54.6190.03600.001.672024-04-26 23:25:02.6820.24720.011.1762.2
PIIIV2024-04-26 23:24:55.5990.03300.091.66--:---.-----.---.-- 66.6
GSCLGU2024-04-26 23:24:55.5200.0330-0.470.232024-04-26 23:25:04.7800.2002-0.430.5466.6
SARMGU2024-04-26 23:24:56.2700.03600.111.622024-04-26 23:25:05.7820.44620.500.7271.3
EQUIGU--:---.-----.---.--2024-04-26 23:25:09.5200.4312-0.270.7589.3
GRAMGU2024-04-26 23:25:02.8500.05410.420.82--:---.-----.---.-- 108.8
PLMAGU2024-04-26 23:25:03.5300.06011.720.01--:---.-----.---.-- 111.2


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.		 Dist. (km) Azimuth Used
SEI IV3.304.13e+122.261SI
POPM GU2.202.31e+041.9278SI
MTRZ IV2.301.35e+042.625SI
ZCCA IV2.004.58e-147.5333SI
BDI IV2.501.64e+053.8278SI
CARD GU2.509.91e-162.2273SI
MAIM GU2.203.85e-162.2261SI
PII IV2.203.89e-166.6242SI
GSCL GU2.507.61e-166.6308SI
SARM GU2.507.92e-171.3288SI
EQUI GU2.202.03e-189.3283SI
GRAM GU2.707.41e-1108.8301SI


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 IVHHZ5.6839e-41.4166e-40.0000e+01.2616e-42.1819e-42.9123e-41.0914e-35.9609e-43.1929e-54.2070e-622.261
SEI IVHHN1.3336e-33.8568e-40.0000e+03.9329e-46.9046e-46.9046e-42.4304e-31.6975e-31.0819e-41.3298e-522.261
SEI IVHHE5.8474e-42.1161e-40.0000e+01.9868e-43.5074e-44.6206e-41.2404e-31.4310e-35.0279e-56.6428e-622.261
POPM GUHHZ8.9554e-51.6999e-50.0000e+01.0860e-52.0268e-52.7926e-53.4656e-43.0650e-53.0566e-64.3789e-741.9278
POPM GUHHN1.9415e-43.8554e-50.0000e+02.6321e-54.4872e-54.4872e-56.6197e-41.0233e-45.2888e-69.2740e-741.9278
POPM GUHHE1.4932e-42.8958e-50.0000e+02.4138e-54.0408e-55.4906e-53.3671e-41.1122e-44.2251e-66.9684e-741.9278
MTRZ IVHHZ7.5328e-63.6921e-60.0000e+03.7700e-67.4830e-69.9979e-61.2104e-52.2364e-52.3714e-62.1623e-742.625
MTRZ IVHHN2.3911e-51.0709e-50.0000e+01.0320e-51.9601e-51.9601e-53.8527e-58.6034e-53.3452e-63.4350e-742.625
MTRZ IVHHE2.0598e-58.6609e-60.0000e+07.8232e-61.6303e-52.1136e-52.9638e-54.1558e-53.1076e-63.3862e-742.625
ZCCA IVHHZ4.4114e-62.0947e-60.0000e+01.9841e-63.9338e-65.1212e-69.3935e-61.5286e-51.3477e-67.2777e-847.5333
ZCCA IVHHN4.2852e-62.5152e-60.0000e+02.3086e-64.6466e-64.6466e-68.3780e-62.1025e-51.3383e-67.6184e-847.5333
ZCCA IVHHE6.7207e-63.4590e-60.0000e+03.3987e-65.9036e-67.8234e-61.1480e-52.3818e-51.2375e-61.1405e-747.5333
BDI IVHHZ3.1305e-56.7481e-60.0000e+06.5684e-61.0727e-51.4367e-55.6439e-54.6718e-52.0121e-61.9492e-753.8278
BDI IVHHN4.9976e-51.2985e-50.0000e+01.1778e-51.9532e-51.9532e-51.3187e-46.4210e-53.3872e-63.3545e-753.8278
BDI IVHHE4.3781e-51.2401e-50.0000e+01.2240e-52.2036e-52.9481e-51.3577e-45.4708e-54.2251e-64.6307e-753.8278
CARD GUHHZ1.4808e-53.0586e-60.0000e+02.6394e-64.9270e-66.6492e-64.7533e-51.4845e-51.0991e-61.0153e-762.2273
CARD GUHHN7.1655e-51.4072e-50.0000e+09.6678e-61.7766e-51.7766e-52.2250e-43.5273e-52.0523e-63.0046e-762.2273
CARD GUHHE2.9210e-56.7828e-60.0000e+05.7775e-69.9878e-61.3408e-59.9061e-52.2139e-51.4321e-61.5493e-762.2273
MAIM GUHHZ4.0165e-61.4732e-60.0000e+01.4634e-62.9232e-63.8024e-61.2794e-51.1241e-57.1670e-75.2405e-862.2261
MAIM GUHHN7.0253e-63.0488e-60.0000e+02.7729e-65.9550e-65.9550e-62.7661e-51.4612e-51.2523e-61.0992e-762.2261
MAIM GUHHE8.7397e-62.6312e-60.0000e+02.0184e-63.8898e-65.6000e-62.2200e-51.1571e-51.3078e-67.0969e-862.2261
PII IVHHZ8.3534e-62.5479e-60.0000e+02.2360e-63.6873e-64.9954e-61.6417e-51.2681e-55.2157e-77.6646e-866.6242
PII IVHHN5.9569e-62.9702e-60.0000e+02.6212e-65.3851e-65.3851e-61.3995e-52.0147e-51.3101e-69.1885e-866.6242
PII IVHHE7.2853e-61.9494e-60.0000e+02.4540e-64.2036e-65.4140e-61.6936e-51.8484e-59.0076e-79.0774e-866.6242
GSCL GUHHZ8.2838e-62.3664e-60.0000e+02.0886e-63.7529e-65.0228e-61.5212e-51.8007e-51.0866e-67.6085e-866.6308
GSCL GUHHN2.2046e-57.3992e-60.0000e+04.8966e-68.4517e-68.4517e-62.5650e-54.3871e-51.3581e-61.6683e-766.6308
GSCL GUHHE1.6232e-55.9556e-60.0000e+04.3877e-68.4681e-61.1540e-52.9570e-53.4530e-53.1266e-61.5068e-766.6308
SARM GUEHZ6.6262e-62.7855e-60.0000e+02.4906e-65.0342e-66.6266e-62.7094e-51.6330e-51.0313e-61.1285e-771.3288
SARM GUEHN1.1667e-54.2973e-60.0000e+04.3784e-61.0396e-51.0396e-52.2253e-51.9663e-52.4582e-62.0626e-771.3288
SARM GUEHE8.9742e-63.3937e-60.0000e+02.9144e-66.2173e-68.0836e-62.0243e-51.7288e-51.7910e-61.5482e-771.3288
EQUI GUHHZ2.6389e-61.0824e-60.0000e+01.1504e-62.1662e-62.8939e-67.1177e-67.5806e-65.5634e-74.2309e-889.3283
EQUI GUHHN3.7370e-61.7231e-60.0000e+01.2540e-62.8517e-62.8517e-69.5558e-67.2139e-69.3613e-76.6359e-889.3283
EQUI GUHHE3.5846e-61.2434e-60.0000e+09.4712e-72.2763e-63.1076e-69.1887e-64.2217e-67.7454e-74.5822e-889.3283
GRAM GUHHZ2.9831e-61.2037e-60.0000e+01.1799e-62.0594e-62.7048e-65.7623e-66.4489e-63.6376e-74.4382e-8108.8301
GRAM GUHHN7.3982e-63.4504e-60.0000e+03.5581e-66.4339e-66.4339e-61.3650e-52.1351e-51.2076e-61.1209e-7108.8301
GRAM GUHHE9.8805e-65.6831e-60.0000e+04.9246e-69.1590e-61.2199e-51.5019e-53.6272e-51.4764e-61.8447e-7108.8301
PLMA GUHHZ1.7137e-66.6840e-70.0000e+05.8529e-71.2373e-61.6337e-64.8895e-62.9837e-64.2650e-72.8174e-8111.2-1
PLMA GUHHN2.9547e-69.1405e-70.0000e+01.0422e-61.9164e-61.9164e-68.1061e-65.9992e-65.6017e-73.0538e-8111.2-1
PLMA GUHHE2.5376e-68.2610e-70.0000e+07.6966e-71.4743e-61.9482e-65.9577e-64.7362e-64.1117e-72.8333e-8111.2-1
*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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