98/02/16  23:55 JST (JST=GMT+9hours) 
Latitude 42.6
Longtiude 143.6
Depth 59.0 (km)
Magnitude 4.2

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. HIROO HKD100 143.3158 42.2838 42.3 2.35 2 27.60 URAHORO HKD091 143.6627 42.8061 23.5 1.97 2 11.42 SEIKA HKD097 143.4247 42.6155 14.5 1.97 2 23.85 IKEDA HKD092 143.4522 42.9258 38.2 1.92 2 19.21 HONBETSU HKD090 143.6222 43.1188 57.8 1.71 2 12.91 TAIKI HKD098 143.2825 42.4958 28.6 1.52 2 6.89 AKAN HKD084 144.1269 43.1116 71.4 1.43 1 7.41 ASHIYORO HKD089 143.5583 43.2411 71.4 1.38 1 8.41 MEGURO HKD113 143.3191 42.1261 57.6 1.33 1 17.69 SHIRANUKA HKD085 144.0736 42.9555 55.4 1.20 1 14.64 KUSHIRO HKD077 144.3863 42.9819 77.2 1.09 1 6.12 ATSUTOKO HKD071 145.2644 43.2300 153.1 0.94 1 5.67 TESHIKAGA HKD080 144.4525 43.5052 122.4 0.89 1 7.15 RUBESHIBE HKD053 143.6111 43.7825 131.6 0.87 1 4.82 FUTAMATA HKD087 143.8961 43.1478 65.6 0.64 1 3.69 OBIHIRO HKD095 143.2175 42.9286 48.2 0.62 1 3.97 NAKASATSUNAI HKD096 143.1394 42.6950 39.3 0.52 1 13.03 TSURUI HKD083 144.3288 43.2305 92.1 0.42 0 3.20 HONBETSUKAI HKD070 145.2880 43.3827 163.1 0.38 0 2.46