99/03/08  17:46 JST (JST=GMT+9hours) 
Latitude 39.2
Longtiude 139.9
Depth 20.0 (km)
Magnitude 4.5

Map of the Insturmental Seismic Intensity distribution
Waveforms -Now Testing-
   -Legend-
   H.D.     Hypocentral Distance [km]
   I.S.I    Insturmental Seismic Intensity
   S.S.     Seismic Intensity Scale
   MAX.ACC. Maximum Accelaration [gal]=[cm/sec/sec]

STATION NAME CODE LON. LAT. H.D. I.S.I S.S MAX ACC. KISAKATA AKT020 139.9119 39.1994 1.0 3.42 3 85.65 CHOKAI AKT018 140.1936 39.1911 25.4 1.89 2 19.19 SAKATA YMT001 139.8161 38.9111 32.9 1.69 2 7.59 OGACHI AKT019 140.4544 39.0355 51.4 1.33 1 15.49 KANGAWA NIG006 139.4994 38.4472 90.6 1.16 1 5.03 MIYATA AKT011 140.5838 39.8100 89.8 1.07 1 4.58 SHINJOH YMT002 140.2991 38.7650 59.5 1.05 1 8.42 KITAKAMI IWT012 141.1413 39.3180 108.1 0.87 1 4.15 NARUKO MYG005 140.6541 38.7963 79.3 0.86 1 5.89 ATSUMI YMT004 139.5922 38.6247 69.3 0.75 1 6.85 OHMAGARI AKT016 140.4794 39.4516 57.3 0.63 1 2.58 SENDAI MYG013 140.9327 38.2633 137.6 0.62 1 3.67