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Kakioka K-index on 28
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 UT    K    Comments
00-02: 0    0: calm
03-05: 1    0: calm
06-08: 1    0: calm
09-11: 1    0: calm
12-14: 1    0: calm
15-17: 3    3: irregular disturbance
18-20: 4    5: bay disturbance
21-23: 2    2: oscillation
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K-sum: 13
K-max: 4
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MAGNE KA280 11113 42000 00352
REMARKS POSITIVE BAY OCCURRED FROM 1919 TO 2051 AND RANGE OF H WAS ABOUT 30 
NANOTESLAS