=======================================
Kakioka K-index on 23
=======================================
 UT    K    Comments
00-03: 2    4: solar flare effect
03-06: 3    4: solar flare effect
06-09: 3    3: irregular disturbance
09-12: 3    3: irregular disturbance
12-15: 1    0: calm
15-18: 0    0: calm
18-21: 1    0: calm
21-24: 2    2: oscillation
=======================================
K-sum: 15
K-max: 3
=======================================
MAGNE KA232 33310 12443 30002
REMARKS SOLAR FLARE EFFECT OCCURRED AT 0154 AND AT 0511