SH5  2020 ARRL-DX-SSB W5WZ
 
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 Sun
Sunspot numbers
SSN
300
250
200
150
100
50
Mar
2020
01020304050607080910111213141516171819202122232425262728293031Day
SSN
0
Hour planetary K indexes
00-033
03-060
06-091
09-122
12-151
15-180
18-210
21-241
A indexes
5
Created by SH5 v.2.46.1, 09-03-2020
Registered to: W5WZ