Area: Lunigiana , magnitude (ML): 2.4
2019-04-20 14:49:04 (UTC)

RSNI - Regional Seismic Network of North-Western Italy (DISTAV, University of Genoa)
Posted at: 2019-04-20 14:52:52




EARTHQUAKE INFO (RSNI-Picker Automatic Location)
Event - ID :190420144745
Magnitude (Ml) :2.4 +/- 0.3
Date and time :2019-04-20 14:49:04.31 (UTC)
Location : Latitude: 44.417 N, Longitude: 9.835 E
Area :Lunigiana
Depth (km) :3.69
Distances (km) : 5.8 --- Pontremoli (MS)
9.2 --- Zeri (MS)
9.6 --- Borgo Val di Taro (PR)
11.2 --- Albareto (PR)
11.9 --- Mulazzo (MS)
12.5 --- Filattiera (MS)
15.4 --- Zignago (SP)
16.1 --- Berceto (PR)
16.4 --- Compiano (PR)
16.6 --- Villafranca in Lunigiana (MS)
16.9 --- Bagnone (MS)
17.4 --- Valmozzola (PR)
18.4 --- Tornolo (PR)
18.8 --- Sesta Godano (SP)
19.0 --- Bedonia (PR)
19.3 --- Calice al Cornoviglio (SP)
19.4 --- Rocchetta di Vara (SP)
19.8 --- Varese Ligure (SP)
21.1 --- Carro (SP)
21.2 --- Corniglio (PR)

LOCATIONC QUALITY SUMMARY:	Erh: 1 km,	Erz: 1.2 km,	Nf: 29,	Gap: 68 deg,	Rms: 0.189 s

RSNI-Picker Automatic LOCATION DATA CHART
Station Net P Arrival Time P pick
err
P pick
wght
P res Nll
wght
S Arrival Time S pick
err
S pick
wght
S res Nll
wght
Dist.
GRAMGU2019-04-20 14:49:08.3900.0100-0.061.382019-04-20 14:49:11.3200.06110.161.4220.4
MSSAGU2019-04-20 14:49:09.8200.0140-0.031.522019-04-20 14:49:13.9300.08410.001.4627.9
EQUIGU2019-04-20 14:49:11.5000.01900.081.62--:---.-----.---.-- 38.0
PLMAGU2019-04-20 14:49:11.9600.02500.071.622019-04-20 14:49:17.4650.12820.091.3341.1
GORRGU2019-04-20 14:49:12.6800.0290-0.640.192019-04-20 14:49:19.2090.1442-1.020.1548.0
BOBGU2019-04-20 14:49:13.0500.0250-0.850.192019-04-20 14:49:19.8230.1542-1.520.0349.7
SARMGU2019-04-20 14:49:14.0000.0260-0.101.172019-04-20 14:49:21.3930.16120.400.6852.1
VLCMN2019-04-20 14:49:14.0800.02600.201.27--:---.-----.---.-- 52.6
PRMAIV2019-04-20 14:49:15.2500.02700.031.54--:---.-----.---.-- 54.1
CARDGU2019-04-20 14:49:16.5590.03400.271.02--:---.-----.---.-- 67.6
RNCAGU2019-04-20 14:49:16.7600.03500.161.382019-04-20 14:49:25.7090.21220.220.9570.5
BDIGU2019-04-20 14:49:17.1100.1042-0.220.71--:---.-----.---.-- 72.5
MAIMGU2019-04-20 14:49:17.9400.03900.031.45--:---.-----.---.-- 76.7
POPMGU2019-04-20 14:49:19.5900.04200.251.08--:---.-----.---.-- 84.4
PIIIV2019-04-20 14:49:20.9800.0480-0.121.042019-04-20 14:49:32.9300.2892-0.660.3895.0
MTCRIV2019-04-20 14:49:22.7300.05110.051.31--:---.-----.---.-- 102.7
PCPGU2019-04-20 14:49:22.0100.05210.201.182019-04-20 14:49:34.4390.32720.170.77103.3
QLNOGU2019-04-20 14:49:24.6500.05910.241.062019-04-20 14:49:38.8890.3572-0.100.72118.9
MDIIV2019-04-20 14:49:30.9500.0751-0.570.35--:---.-----.---.-- 150.7


MAGNITUDE WOOD-ANDERSON SUMMARY CHART
Station Net Mag. Stat. Amp.
Wood-And.
Dist. (km) Azimuth
GRAM GU2.27.44e+020.466
MSSA GU2.42.68e+027.9246
EQUI GU2.36.07e-138.0138
PLMA GU1.95.06e-141.1178
GORR GU2.31.10e+048.0296
BOB GU2.49.95e-149.7322
SARM GU2.28.39e-152.1120
VLC MN2.02.59e-152.6123
PRMA IV2.93.44e+054.145
CARD GU2.45.52e-167.6130
RNCA GU2.69.65e-170.5275
BDI GU2.23.91e-172.5123
MAIM GU2.12.03e-176.7137
POPM GU2.24.32e-184.4119
PII IV2.21.70e-195.0144
MTCR IV2.42.13e-1102.7115
PCP GU2.42.69e-1103.3278
QLNO GU2.72.95e-1118.9266
MDI IV3.25.37e-1150.7357


PGA, PGV AND SPECTRAL AMPLITUDE VALUES SUMMARY CHART
Station Net Chan. PGA
(g)
PGV
(m/s)
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.
GRAM GUHHZ2.2836e-43.9646e-53.5176e-55.5020e-57.2112e-52.5800e-42.1310e-41.4150e-51.4326e-620.466
GRAM GUHHN2.6986e-45.6294e-55.7484e-51.0495e-41.0495e-47.5997e-43.4097e-42.3314e-51.9118e-620.466
GRAM GUHHE2.6180e-47.2737e-57.2712e-51.1307e-41.4538e-44.8116e-44.7335e-42.3081e-52.1389e-620.466
MSSA GUHHZ7.0064e-51.4672e-51.1062e-52.1651e-52.9987e-51.4521e-49.0055e-59.0859e-66.2199e-727.9246
MSSA GUHHN5.1333e-52.0510e-51.6738e-53.1356e-53.1356e-51.3092e-41.1279e-46.1559e-65.8891e-727.9246
MSSA GUHHE5.4989e-51.8130e-51.7651e-52.9903e-53.9608e-51.4629e-41.3093e-44.7745e-66.0979e-727.9246
EQUI GUHHZ8.2425e-61.8910e-61.7736e-64.3394e-65.6519e-62.4419e-59.1446e-61.2308e-68.4870e-838.0138
EQUI GUHHN1.0446e-54.2322e-63.2329e-66.9567e-66.9567e-63.1514e-51.9380e-53.6251e-61.6061e-738.0138
EQUI GUHHE1.4745e-53.0597e-62.6993e-66.6753e-69.2061e-64.9361e-51.4057e-52.9874e-61.3323e-738.0138
PLMA GUHHZ1.5312e-52.8724e-62.3448e-65.9184e-67.8179e-64.4313e-51.3853e-51.7111e-61.5931e-741.1178
PLMA GUHHN4.4781e-57.4890e-64.9024e-68.9349e-68.9349e-61.4477e-42.0766e-51.6161e-61.8272e-741.1178
PLMA GUHHE1.9471e-54.2973e-64.2468e-67.8764e-61.0566e-58.8404e-52.5317e-51.6482e-61.7752e-741.1178
GORR GUHHZ2.6663e-57.0550e-67.0399e-61.2972e-51.6989e-51.0713e-43.1398e-53.9871e-62.2776e-748.0296
GORR GUHHN5.3006e-51.0269e-59.6909e-61.7661e-51.7661e-52.1052e-44.3195e-54.0972e-64.3332e-748.0296
GORR GUHHE5.4133e-51.1891e-51.1051e-51.8972e-52.6081e-51.7378e-45.2135e-54.3212e-64.8187e-748.0296
BOB GUHHZ1.7775e-54.3604e-64.6910e-68.3513e-61.0841e-57.0322e-52.1653e-52.0893e-61.9455e-749.7322
BOB GUHHN2.5133e-56.0987e-65.8136e-61.2059e-51.2059e-58.9818e-52.0853e-53.8493e-62.5150e-749.7322
BOB GUHHE3.1274e-51.0634e-57.1326e-61.4118e-51.9574e-51.1084e-44.1323e-55.7892e-63.2502e-749.7322
SARM GUEHZ6.5196e-62.5273e-62.3706e-64.4019e-65.7260e-63.2435e-51.3259e-57.6977e-76.1845e-852.1120
SARM GUEHN1.2878e-53.7802e-63.7389e-66.8901e-66.8901e-63.3163e-53.0816e-52.0167e-61.3359e-752.1120
SARM GUEHE1.2144e-56.1457e-65.4035e-61.0534e-51.4013e-52.2702e-54.0424e-52.1608e-62.0518e-752.1120
VLC MNHHZ5.8535e-61.7459e-61.3206e-63.0035e-64.6440e-63.0113e-59.3176e-61.8464e-61.0011e-752.6123
VLC MNHHN8.5110e-62.0223e-61.5680e-63.6816e-63.6816e-62.2287e-58.3233e-62.6727e-67.9049e-852.6123
VLC MNHHE7.6164e-61.6734e-61.7987e-63.5039e-65.1379e-63.2497e-51.0077e-51.6780e-69.1534e-852.6123
PRMA IVHHZ2.4721e-58.0900e-69.4278e-61.4695e-51.8926e-55.6808e-57.0442e-52.5111e-62.7289e-754.145
PRMA IVHHN7.6136e-53.0456e-52.8422e-55.0192e-55.0192e-59.2726e-52.0232e-48.9110e-68.5446e-754.145
PRMA IVHHE7.3127e-52.5949e-52.4315e-54.5281e-55.9385e-58.8210e-51.5051e-45.6886e-67.8270e-754.145
CARD GUHHZ1.5314e-53.0090e-62.3490e-64.8130e-66.6390e-64.6171e-51.0436e-51.1802e-68.6640e-867.6130
CARD GUHHN3.3021e-57.2432e-65.9890e-61.0929e-51.0929e-51.3636e-41.7199e-52.1177e-61.9393e-767.6130
CARD GUHHE2.3729e-55.5242e-64.8817e-68.8967e-61.1900e-51.0813e-41.8743e-52.0044e-61.8964e-767.6130
RNCA GUHHZ2.2922e-54.6140e-64.2221e-67.0076e-69.4041e-66.0989e-52.1481e-51.0340e-61.2267e-770.5275
RNCA GUHHN3.8428e-51.2985e-59.3589e-61.6592e-51.6592e-59.0807e-54.5873e-51.7374e-62.6644e-770.5275
RNCA GUHHE4.4808e-59.9822e-67.2058e-61.2526e-51.7145e-51.1017e-42.4209e-51.6353e-62.1942e-770.5275
BDI GUHHZ6.5082e-61.4204e-61.7629e-63.1797e-64.0743e-61.9965e-58.6745e-67.2499e-75.4165e-872.5123
BDI GUHHN1.0627e-53.1430e-62.0937e-64.8749e-64.8749e-65.2146e-51.1129e-51.2958e-69.7009e-872.5123
BDI GUHHE1.7575e-53.8473e-63.9184e-66.9087e-69.0786e-66.5399e-52.0241e-51.5972e-61.0958e-772.5123
MAIM GUHHZ6.3641e-62.7553e-61.9103e-64.4133e-66.2136e-62.3201e-51.2857e-51.5438e-69.2766e-876.7137
MAIM GUHHN8.2058e-61.8050e-61.7472e-63.4762e-63.4762e-62.7779e-59.6308e-67.6440e-77.1767e-876.7137
MAIM GUHHE4.6823e-61.5254e-61.7243e-63.3630e-64.2570e-62.0551e-51.0724e-56.6041e-76.2893e-876.7137
POPM GUHHZ1.9028e-53.0057e-62.4533e-64.1471e-65.6283e-68.5317e-51.1559e-56.0636e-77.3343e-884.4119
POPM GUHHN2.3941e-55.7078e-65.3131e-68.8661e-68.8661e-66.6181e-52.0857e-51.0127e-61.5490e-784.4119
POPM GUHHE1.6372e-54.0632e-63.6687e-66.6125e-68.6980e-65.3752e-51.7829e-51.2379e-61.3473e-784.4119
PII IVHHZ3.1887e-69.9754e-71.0255e-61.6964e-62.3128e-61.0747e-57.5458e-64.1809e-73.3240e-895.0144
PII IVHHN3.7219e-61.3387e-61.0413e-61.9557e-61.9557e-61.3288e-57.0047e-66.8259e-74.1515e-895.0144
PII IVHHE4.8131e-61.3085e-61.3328e-62.3310e-63.1124e-62.0102e-59.6348e-65.7208e-74.6250e-895.0144
MTCR IVEHZ1.8993e-61.4920e-66.2586e-71.2080e-61.6946e-66.8705e-63.8482e-63.2915e-73.7334e-8102.7115
MTCR IVEHN3.4389e-61.6224e-61.3221e-62.8388e-62.8388e-69.1006e-68.4320e-61.5326e-66.7186e-8102.7115
MTCR IVEHE3.7179e-61.3447e-61.1527e-62.3927e-63.1740e-67.8262e-61.0879e-55.5880e-74.2542e-8102.7115
PCP GUHHZ3.7569e-61.3862e-61.3724e-62.9863e-64.3964e-61.1990e-58.3599e-61.3864e-69.0004e-8103.3278
PCP GUHHN6.4490e-62.5707e-62.4054e-64.6754e-64.6754e-61.8630e-51.1573e-58.1739e-77.9038e-8103.3278
PCP GUHHE5.2173e-61.4490e-61.4225e-62.6144e-63.4649e-61.4989e-56.2243e-67.8323e-74.9428e-8103.3278
QLNO GUHHZ2.3136e-61.0357e-69.8005e-72.2073e-62.9914e-65.7684e-65.9342e-69.0670e-75.7082e-8118.9266
QLNO GUHHN3.3940e-61.3373e-61.0833e-62.5669e-62.5669e-66.8910e-66.8085e-61.0372e-65.4779e-8118.9266
QLNO GUHHE3.7839e-61.9048e-61.2632e-63.4923e-64.8558e-68.1870e-66.3547e-61.1415e-66.6122e-8118.9266
MDI IVHHZ2.4997e-65.9486e-77.4480e-71.3003e-61.6285e-66.0969e-64.0404e-62.2440e-72.3194e-8150.7357
MDI IVHHN2.8790e-68.4230e-79.4961e-71.6168e-61.6168e-66.5847e-66.2843e-62.8592e-72.6881e-8150.7357
MDI IVHHE3.6629e-61.0400e-61.0326e-61.6953e-62.2147e-61.1185e-56.0241e-62.3707e-72.8522e-8150.7357
*IH (Housner Intensity) calculated on spectral velocity (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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