Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4PPG callsign genealogy
Currently held by ABNER, ROBERT G
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 K4PPG's current licensee, walking backwards.
- Moore, RyanFLgranted 2021-01-25cancelled 2022-02-19
Successor callsigns
Callsigns held now by people who previously held K4PPG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4PPG, oldest first.
- ABNER, ROBERT G KY2008-03-05 → cancelled 2020-03-25
- Moore, Ryan FL2022-02-19 active