98/08/30 15:10 JST (JST=GMT+9hours)
Latitude 39.6
Longtiude 142.1
Depth 52.0 (km)
Magnitude 4.1

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.
YAMADA IWT006 141.9688 39.4777 17.7 2.04 2 25.27
IWAIZUMI IWT019 141.7988 39.8400 37.2 1.78 2 28.88
MIYAKO IWT005 141.9500 39.6444 13.8 1.61 2 10.02
KAWAI IWT016 141.6825 39.5969 35.9 1.48 1 14.58
TAROH IWT004 141.9733 39.7341 18.5 1.21 1 10.65
KITAKAMI IWT012 141.1413 39.3180 88.4 1.21 1 5.73
MONMA IWT017 141.4411 39.6308 56.8 1.15 1 9.00
FUDAI IWT003 141.8897 40.0055 48.6 1.03 1 10.78
TOHNO IWT013 141.5413 39.3338 56.5 1.02 1 9.11
KAMAISHI IWT007 141.8597 39.2672 42.4 0.93 1 7.63
NISHINE IWT021 141.0855 39.9175 93.9 0.82 1 4.01
HACHINOHE AOM012 141.4841 40.5111 114.2 0.80 1 5.44
TANEICHI IWT001 141.7227 40.4072 95.4 0.74 1 4.92
MORIOKA IWT018 141.1513 39.6925 82.2 0.59 1 5.60
NINOHE IWT024 141.2936 40.2605 100.8 0.30 0 2.88
ASHIRO IWT022 141.0558 40.0983 105.2 0.22 0 2.93
DAITOH IWT009 141.4066 39.0158 88.3 0.16 0 3.68