SH5  2017 IARU-HF N4AF
 
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 Sun
Sunspot numbers
SSN
300
250
200
150
100
50
Jul
2017
01020304050607080910111213141516171819202122232425262728293031Day
SSN
1111
Hour planetary K indexes
00-0313
03-0643
06-0934
09-1224
12-1523
15-1822
18-2133
21-2434
A indexes
1218
Created by SH5 v.2.43, 09-07-2017
Registered to: N4AF