Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5BW callsign genealogy
Currently held by MARSH JR, WALKER E
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 AF5BW's current licensee, walking backwards.
- MARSH JR, WALKER ELAgranted 2009-07-28cancelled 2012-02-23
Successor callsigns
Callsigns held now by people who previously held AF5BW.
No current licensee on record previously held this callsign.