28 Mar
2016
28 Mar
'16
2:02 a.m.
No, there's no history kept except I have some
emails going back to
the 80's. Your callsign appears in one from March of 1991 as an
existing allocation, but there's no more exact date.
Thank you Brian. I think my first exposure was a bit earlier than
that but it's hard to remember for sure.
Bill