Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5CB callsign genealogy
Currently held by McMillan, Richard D
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AF5CB's current licensee, walking backwards.
- McMillan, Richard DARgranted 2011-03-29cancelled 2012-02-28
Successor callsigns
Callsigns held now by people who previously held AF5CB.
- McMillan, Richard DNYgranted 2012-04-27cancelled 2015-03-24