Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK4BS callsign genealogy
Currently held by Forrest III, Robert M
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 AK4BS's current licensee, walking backwards.
- Forrest III, Robert MVAgranted 2008-10-15cancelled 2010-08-27
Successor callsigns
Callsigns held now by people who previously held AK4BS.
- Forrest III, Robert MVAgranted 2010-09-14cancelled 2017-06-27