======================================= Kakioka K-index on 14 ======================================= UT K Comments 00-03: 1 0: calm 03-06: 1 0: calm 06-09: 0 0: calm 09-12: 2 2: oscillation 12-15: 3 7: SC 15-18: 6 9: main phase 18-21: 4 3: irregular disturbance 21-24: 4 3: irregular disturbance ======================================= K-sum: 21 K-max: 6 ======================================= MAGNE KA141 10236 44000 27933 REMARKS MAGNETIC STORM OCCURRED SUDDENLY AT 1321 AND CONTINUES NOW AND SO FAR RANGE OF H WAS ABOUT 96 NANOTESLAS