Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF6KU callsign genealogy
Currently held by Vogt, Alan R
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 AF6KU's current licensee, walking backwards.
- Vogt, Alan RCAgranted 2007-08-20cancelled 2008-07-21
Successor callsigns
Callsigns held now by people who previously held AF6KU.
- Vogt, Alan RCAgranted 2018-06-05