Karl Janskey call sign
28 Apr
2019
28 Apr
'19
5:48 a.m.
Hello All Karl Jaskey is the father of radio astronomy . Was Karl Janskey a license amateur if so what was his call sign? Tnx nick de k5qxj
1793
Age (days ago)
1796
Last active (days ago)
3 comments
3 participants
participants (3)
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Jim JIpping
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Nick Pugh
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Sterling Mann