Area: Appennino_forlivese , magnitude (ML): 3.4
2019-08-17 22:01:36 (UTC)

RSNI - Regional Seismic Network of North-Western Italy (DISTAV, University of Genoa)
Manually Revised and Posted at: 2019-08-20 10:06:03



EARTHQUAKE INFO (RSNI - Manually Revised Location)
Event - ID :190817220122
Magnitude (Ml) :3.4 +/- 0.2
Date and time :2019-08-17 22:01:36.401 (UTC)
Location : Latitude: 43.950 N, Longitude: 11.797 E
Area :Appennino_forlivese
Depth (km) :2.77
Distances (km) : 3.6 --- Premilcuore
8.6 --- Portico e San Benedetto
9.0 --- Santa Sofia
10.7 --- Galeata
12.9 --- Rocca San Casciano
13.2 --- Civitella di Romagna
14.5 --- San Godenzo
15.2 --- Tredozio
17.6 --- Bagno di Romagna
17.9 --- Stia
18.8 --- Pratovecchio
20.4 --- Marradi
20.6 --- Dovadola
20.8 --- Londa
22.7 --- Predappio
22.8 --- Dicomano
23.2 --- Modigliana
24.0 --- Verghereto
24.3 --- Castel San Niccolo
25.2 --- Poppi

LOCATION QUALITY SUMMARY:  Erh: 0.7 km,  Erz: 0.5 km,  Nf: 13,  Gap: 187 deg,  Rms: 0.16

LOCATION DATA CHART
Station Net P Arrival Time P pick
err
P pick
wght
P res Loc.
wght
S Arrival Time S pick
err
S pick
wght
S res Loc.
wght
Dist.
LMDIV2019-08-17 22:01:40.5700.0190-0.022.032019-08-17 22:01:43.7720.0641-0.081.5816.1
ASQUIV2019-08-17 22:01:40.1300.01500.031.922019-08-17 22:01:42.9640.0581-0.131.1617.5
RUFIIV2019-08-17 22:01:42.1400.0190-0.002.032019-08-17 22:01:46.5530.0842-0.111.2826.3
SEIIV2019-08-17 22:01:44.1900.02610.071.512019-08-17 22:01:50.6000.12130.170.9437.1
IMOLIV2019-08-17 22:01:46.4900.02710.370.162019-08-17 22:01:55.5350.25061.360.0645.8
MTRZIV2019-08-17 22:01:47.3500.03610.960.06--:---.-----.---.-- 50.1
OSSCIV2019-08-17 22:01:48.1100.0361-1.060.14--:---.-----.---.-- 65.0
CSNTIV2019-08-17 22:01:48.2800.0412-1.230.14--:---.-----.---.-- 66.9
ZCCAIV2019-08-17 22:01:52.9900.04620.940.00--:---.-----.---.-- 79.2
POPMGU2019-08-17 22:01:51.7900.04920.180.002019-08-17 22:02:03.8050.26270.420.0083.9
BDIGU2019-08-17 22:01:53.8800.0552-0.090.002019-08-17 22:02:07.0900.3017-0.420.0096.8
MAIMGU2019-08-17 22:01:55.4700.0592-0.080.002019-08-17 22:02:09.2500.3237-0.750.00104.6
PIIIV2019-08-17 22:01:55.3600.0592-0.410.002019-08-17 22:02:08.3600.3277-1.820.00105.1
CARDGU2019-08-17 22:01:55.7100.16070.290.002019-08-17 22:02:09.2820.2005-0.650.00105.5
VLCMN2019-08-17 22:01:57.2600.0693-0.020.00--:---.-----.---.-- 115.1
SERMIV2019-08-17 22:02:00.5800.0673-1.160.00--:---.-----.---.-- 124.3


MAGNITUDE WOOD-ANDERSON SUMMARY CHART
Station Net Mag. Stat. Amp.
Wood-And.
Dist. (km) Azimuth
ASQU IV3.36.34e+117.5182
SEI IV3.96.53e+137.1288
BDI GU3.22.13e+096.8278
MAIM GU3.31.57e+0104.6268
PII IV3.31.69e+0105.1256
CARD GU3.31.94e+0105.5275


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.
ASQU IVHHZ7.0315e-41.8233e-41.4437e-41.2035e-48.7434e-52.4415e-37.5245e-41.8658e-47.3601e-617.5182
ASQU IVHHN9.2773e-44.5015e-43.3980e-43.8355e-42.6771e-43.7538e-32.1022e-32.9949e-42.0960e-517.5182
ASQU IVHHE1.4632e-32.9663e-42.1187e-42.2665e-41.4959e-42.4048e-31.3188e-31.6192e-41.2112e-517.5182
SEI IVHHZ9.5150e-42.2778e-42.7727e-41.5406e-46.6119e-52.4565e-32.0375e-38.5401e-58.9096e-637.1288
SEI IVHHN1.2338e-35.5130e-44.5621e-43.5413e-41.4866e-44.4688e-32.9026e-31.5840e-41.7820e-537.1288
SEI IVHHE9.2743e-42.4713e-42.7078e-42.0987e-48.3103e-53.0718e-31.3846e-31.1499e-41.1051e-537.1288
POPM GUHHZ2.3257e-51.0659e-58.4208e-69.1877e-66.9528e-66.9412e-56.1415e-51.0862e-54.8323e-783.9278
POPM GUHHN5.8552e-51.9821e-51.9329e-51.2800e-57.7945e-62.1013e-41.0508e-41.0674e-58.0140e-783.9278
POPM GUHHE5.7696e-51.9640e-51.8093e-51.1124e-58.0106e-61.8036e-41.0079e-49.6670e-67.2399e-783.9278
BDI GUHHZ2.0559e-51.1686e-56.3831e-66.2095e-67.9855e-63.2014e-54.6457e-51.2295e-55.4007e-796.8278
BDI GUHHN2.0875e-51.1173e-58.6946e-61.0387e-55.4620e-66.5054e-54.4802e-55.2524e-63.6507e-796.8278
BDI GUHHE2.3907e-51.1868e-59.0079e-61.1413e-51.2320e-56.8844e-55.1041e-51.8574e-55.8517e-796.8278
MAIM GUHHZ1.6373e-51.3622e-57.3148e-61.1441e-51.1242e-53.4415e-53.1487e-51.6686e-57.9522e-7104.6268
MAIM GUHHN1.3878e-58.0057e-66.9068e-68.6519e-68.2564e-63.7159e-54.7251e-58.2567e-64.1549e-7104.6268
MAIM GUHHE1.3314e-57.2474e-66.0137e-65.1085e-64.6644e-61.9203e-54.4772e-59.5251e-64.2132e-7104.6268
PII IVHHZ1.4802e-55.3669e-64.8589e-64.9872e-61.9938e-63.5237e-52.1931e-52.2335e-61.8884e-7105.1256
PII IVHHN1.4933e-51.0217e-58.6680e-69.9691e-66.6209e-62.6355e-55.5834e-51.0197e-54.5666e-7105.1256
PII IVHHE1.7963e-57.1379e-67.2204e-65.3496e-63.9790e-62.7277e-55.5032e-57.2476e-63.3290e-7105.1256
CARD GUHHZ1.2286e-55.8916e-66.1632e-64.8808e-64.3777e-63.6999e-54.1438e-55.7680e-63.0211e-7105.5275
CARD GUHHN2.6396e-51.1746e-51.1399e-51.3117e-51.0713e-58.7192e-56.7671e-51.3597e-56.3408e-7105.5275
CARD GUHHE2.2872e-51.2488e-51.2423e-51.1499e-59.9109e-69.3169e-58.9522e-51.3148e-56.0551e-7105.5275
*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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