SH5  2017 SP DX RTTY CONTEST JF2IWL/S
 
< Prev    |    Next >
 Sun
Sunspot numbers
SSN
300
250
200
150
100
50
Apr
2017
010203040506070809101112131415161718192021222324252627282930Day
SSN
7975
Hour planetary K indexes
00-0332
03-0622
06-0942
09-1231
12-1532
15-1842
18-2121
21-2421
A indexes
146
Created by SH5 v.2.43, 23-04-2017
Registered to: JF2IWL