SH5  2015 ARRL-10 JA_SKIMMERS
 
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 Sun
Sunspot numbers
SSN
300
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Dec
2015
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SSN
Hour planetary K indexes
00-03
03-06
06-09
09-12
12-15
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18-21
21-24
A indexes
Created by SH5 v.2.41a

14-12-2015 01:14:45 UTC
Registered to: JF2IWL