99/12/16 22:28 JST (JST=GMT+9hours)
Latitude 36.6
Longtiude 139.4
Depth 10.0 (km)
Magnitude 4.0

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.
ASHIO TCG010 139.4408 36.6316 5.1 3.16 3 225.70
IMAICHI TCG009 139.7188 36.7227 31.6 3.07 3 46.46
NUMATA GNM003 139.0816 36.6547 29.2 2.90 3 48.01
KATASHINA GNM001 139.2280 36.7691 24.3 2.46 2 48.89
AGATSUMA GNM006 138.7555 36.5072 58.7 1.96 2 16.73
MINAKAMI GNM002 138.9727 36.7788 43.1 1.84 2 30.06
KUSATSU GNM004 138.5950 36.6141 72.1 1.58 2 10.40
TAKASAKI GNM013 139.0208 36.3150 46.5 1.54 2 10.18
TSUMAGOI GNM005 138.5208 36.5102 79.4 1.45 1 8.71
KIRYU GNM009 139.3283 36.4075 22.3 1.43 1 14.38
SHIBUKAWA GNM007 139.0133 36.4588 38.1 1.42 1 7.85
TATEBAYASHI GNM010 139.5363 36.2311 42.8 1.40 1 10.75
HOKOTA IBR013 140.4925 36.1555 109.9 1.38 1 7.98
YAITA TCG005 139.9297 36.8030 52.5 1.35 1 7.86
TORIDE IBR016 140.0527 35.9080 96.7 1.22 1 7.16
TSUCHIURA IBR014 140.1980 36.0697 92.8 1.19 1 7.33
NAGATORO SIT004 139.1077 36.1147 60.0 1.14 1 11.00
OHTA GNM011 139.3641 36.2883 34.8 1.12 1 4.55
KUISEKE NGN007 138.1222 36.5308 114.8 1.11 1 5.37
FUJIWARA TCG003 139.7186 36.8113 36.9 1.08 1 6.10
HONJOH SIT001 139.1969 36.2397 44.0 1.04 1 5.32
MAEBASHI GNM008 139.1400 36.3447 36.7 0.99 1 3.82
KAWAGUCHI SIT011 139.7244 35.8066 92.9 0.96 1 5.67
SHIMONITA GNM015 138.7611 36.2255 70.9 0.93 1 11.96
TSUKUBA IBR011 140.0936 36.1219 81.9 0.89 1 4.24
OGAWA TCG006 140.1330 36.7608 68.0 0.88 1 4.57
SAKAMOTO GNM014 138.7211 36.3469 67.1 0.87 1 5.17
MOTEGI TCG014 140.1775 36.5419 70.0 0.85 1 4.15
HINOEMATA FKS029 139.4166 37.0577 50.9 0.84 1 8.87
KOGA IBR009 139.7069 36.1816 54.0 0.75 1 9.81
HITACHI IBR003 140.6486 36.5883 111.9 0.74 1 5.17
NAKATSUGAWA SIT014 138.8041 35.9922 86.2 0.73 1 4.02
ISHIOKA IBR012 140.2902 36.1869 92.2 0.71 1 3.88
MASTSUDO CHB002 139.9063 35.7836 101.5 0.70 1 4.18
MAMBA GNM016 138.9283 36.1130 68.7 0.69 1 3.63
OYAMASHI TCG012 139.8080 36.2827 50.8 0.68 1 3.41
EDOSAKI IBR017 140.3227 35.9505 110.0 0.65 1 3.92
MATIDA TKY005 139.4188 35.5750 113.9 0.59 1 2.71
UEDA NGN008 138.2522 36.3991 105.3 0.58 1 4.61
KOMORO NGN010 138.4388 36.3250 91.5 0.57 1 3.92
KASAMA IBR005 140.2405 36.3819 79.2 0.56 1 3.67
HIGASHIMATSUYAMA SIT007 139.3944 36.0508 61.0 0.50 0 4.40
KAWAGOE SIT009 139.4869 35.9000 78.2 0.48 0 2.70
KUZUU TCG011 139.6177 36.3836 31.0 0.39 0 3.70
YAMANOUCHI NGN003 138.4161 36.7372 89.4 0.26 0 5.28