Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4GLN callsign genealogy
Currently held by Becker, Glen
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 K4GLN's current licensee, walking backwards.
- Glynn, Andrew GVAgranted 2013-11-05cancelled 2013-11-23
Successor callsigns
Callsigns held now by people who previously held K4GLN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4GLN, oldest first.
- Becker, Glen FL1999-11-13 → cancelled 2011-11-15
- Glynn, Andrew G VA2024-02-13 active