Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF6NR callsign genealogy
Currently held by Martin, Alan 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 AF6NR's current licensee, walking backwards.
- Martin, Alan DCAgranted 2004-11-17cancelled 2009-01-12
Successor callsigns
Callsigns held now by people who previously held AF6NR.
- Martin, Alan DCAgranted 2009-02-20cancelled 2018-02-03