AUTOMATIC Location - Area: Mugello , magnitude (ML): 1.4
2024-04-27 00:02:39 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-04-27 00:07:17

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Earthquake info - RsniPicker2 automatic location
Event - ID :240427000222
Magnitude (ML) :1.4 +/- 0.2
Origin Time :2024-04-27 00:02:39.669 (UTC)
Location : Latitude: 44.052 N, Longitude: 11.275 E
Area :Mugello
Depth (km) :16.08
Distances (km) : 6.1 --- Barberino di Mugello (FI)
8.9 --- Scarperia (FI)
9.5 --- Vernio (PO)
10.5 --- San Piero a Sieve (FI)
11.3 --- Firenzuola (FI)
13.6 --- Castiglione dei Pepoli (BO)
13.7 --- Cantagallo (PO)
14.2 --- Borgo San Lorenzo (FI)
15.2 --- Vaiano (PO)
16.1 --- Vaglia (FI)
18.6 --- San Benedetto Val di Sambro (BO)
19.1 --- Monghidoro (BO)
19.8 --- Camugnano (BO)
20.1 --- Vicchio (FI)
22.7 --- Castel di Casio (BO)
22.9 --- Sambuca Pistoiese (PT)
22.9 --- Palazzuolo sul Senio (FI)
23.1 --- Calenzano (FI)
23.5 --- Montemurlo (PO)
23.8 --- Prato (PO)

Quality location estimate:
Erh: 1.2 km, Erz: 1.9 km, Nf: 19, Gap: 144°, Rms: 0.298 s
Stazioni validate: 11


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.
SEIIV2024-04-27 00:02:43.2000.01200.001.352024-04-27 00:02:45.0200.0521-0.970.2017.4
RUFIIV2024-04-27 00:02:46.3400.01900.041.292024-04-27 00:02:51.0290.1032-0.211.3834.3
LMDIV2024-04-27 00:02:47.5090.1692-0.141.362024-04-27 00:02:53.2300.1152-0.441.0838.2
POPMGU2024-04-27 00:02:47.8600.02400.170.612024-04-27 00:02:53.3800.1332-0.271.3344.4
BDIIV2024-04-27 00:02:49.8800.0300-0.011.342024-04-27 00:02:57.1950.2262-0.271.2056.5
CARDGU--:---.-----.---.--2024-04-27 00:02:59.3230.5103-0.350.8565.5
GSCLGU--:---.-----.---.--2024-04-27 00:03:01.3200.1982-0.421.0566.1
CSNTIV2024-04-27 00:02:51.6390.0350-0.291.342024-04-27 00:03:00.3000.1992-0.361.1366.3
MAIMGU2024-04-27 00:02:51.3300.0350-0.361.272024-04-27 00:02:59.3340.2042-1.040.3066.5
PIIIV2024-04-27 00:02:52.3490.0380-0.441.112024-04-27 00:03:00.6300.2172-1.620.0672.3
SARMGU--:---.-----.---.--2024-04-27 00:03:02.6100.21920.200.7473.1


RsniPicker2 - Automatic magnitude (ML) calculation results
Station Net Stat. Mag. Wood-And.
Ampl.		 Dist. (km) Azimuth Used
SEI IV1.902.57e+017.488SI
POPM GU1.402.99e-144.4269SI
BDI IV1.401.19e-156.5271SI
CARD GU1.509.16e-265.5268SI
GSCL GU1.406.83e-266.1301SI
MAIM GU1.203.59e-266.5257SI
PII IV1.102.92e-272.3239SI
SARM GU1.406.54e-273.1282SI


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 IVHHZ1.1532e-41.4330e-50.0000e+01.3101e-52.0836e-52.8120e-52.2020e-48.7507e-52.1598e-63.3841e-717.488
SEI IVHHN1.2366e-42.6646e-50.0000e+02.3760e-54.1981e-54.1981e-52.1938e-47.1334e-56.6567e-67.8410e-717.488
SEI IVHHE8.3159e-51.3255e-50.0000e+01.1127e-51.8872e-52.5469e-51.7519e-45.5201e-52.7861e-63.6033e-717.488
POPM GUHHZ2.1472e-52.8971e-60.0000e+02.0893e-63.5912e-65.0268e-65.5840e-55.1300e-63.6722e-77.6934e-844.4269
POPM GUHHN3.0584e-55.4398e-60.0000e+03.7305e-66.4643e-66.4643e-69.5626e-51.2973e-55.7401e-71.2299e-744.4269
POPM GUHHE3.4933e-54.5811e-60.0000e+03.3790e-65.8540e-68.1867e-66.3880e-51.6597e-55.0629e-71.0721e-744.4269
BDI IVHHZ7.2750e-68.6745e-70.0000e+06.0918e-71.0805e-61.4949e-61.5799e-52.4370e-61.5889e-72.1908e-856.5271
BDI IVHHN1.0213e-51.7271e-60.0000e+01.1393e-61.9523e-61.9523e-63.1502e-53.2619e-62.8091e-74.1860e-856.5271
BDI IVHHE7.9736e-61.5044e-60.0000e+01.1911e-62.0121e-62.7638e-63.2325e-55.4367e-63.4485e-74.6394e-856.5271
CARD GUHHZ4.2349e-65.0148e-70.0000e+03.1091e-75.8638e-78.3501e-71.0692e-51.1413e-61.0285e-71.1663e-865.5268
CARD GUHHN9.9858e-61.5564e-60.0000e+01.0985e-61.9297e-61.9297e-63.3215e-53.8882e-62.3009e-73.9653e-865.5268
CARD GUHHE8.6116e-61.2017e-60.0000e+09.0145e-71.4866e-62.0417e-63.1096e-51.9775e-61.6667e-72.9402e-865.5268
GSCL GUHHZ7.5377e-72.2197e-70.0000e+02.2657e-74.0252e-75.3379e-71.7100e-61.7359e-61.1475e-78.3921e-966.1301
GSCL GUHHN2.3253e-66.7764e-70.0000e+06.3740e-71.0754e-61.0754e-66.2756e-64.6385e-62.5661e-72.1298e-866.1301
GSCL GUHHE1.1453e-64.6099e-70.0000e+04.5514e-78.0886e-71.0548e-63.5715e-63.6251e-61.7199e-71.4467e-866.1301
MAIM GUHHZ1.3164e-62.3178e-70.0000e+02.0932e-73.6553e-75.0028e-73.7433e-69.7841e-71.1865e-76.8463e-966.5257
MAIM GUHHN1.5020e-63.9618e-70.0000e+03.7506e-76.2791e-76.2791e-77.5063e-61.5759e-61.2089e-71.1778e-866.5257
MAIM GUHHE2.6543e-64.5991e-70.0000e+03.0613e-75.6681e-78.0951e-78.3730e-61.2020e-61.8648e-71.5361e-866.5257
PII IVHHZ1.1775e-63.1741e-70.0000e+02.6892e-74.4178e-76.0074e-74.1543e-61.3234e-65.2842e-87.1801e-972.3239
PII IVHHN1.5217e-62.8495e-70.0000e+02.8006e-74.9531e-74.9531e-76.9702e-61.4518e-68.1716e-87.3934e-972.3239
PII IVHHE1.2494e-62.5831e-70.0000e+02.9304e-74.6565e-75.9755e-73.5451e-61.3691e-67.2908e-87.0148e-972.3239
SARM GUEHZ7.9184e-71.9081e-70.0000e+02.2077e-73.8415e-74.9160e-72.0787e-61.0960e-66.8908e-87.7708e-973.1282
SARM GUEHN1.4975e-64.1035e-70.0000e+03.5118e-78.2771e-78.2771e-74.0861e-61.3372e-62.2325e-71.7006e-873.1282
SARM GUEHE1.2824e-63.2801e-70.0000e+02.8838e-76.0326e-78.0489e-73.7983e-62.2361e-61.6178e-71.2145e-873.1282
*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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