Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5DRL callsign genealogy
Currently held by KEY, JOHN 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 KD5DRL's current licensee, walking backwards.
- Lewis, Dillon RMSgranted 2016-02-08cancelled 2021-01-08
Successor callsigns
Callsigns held now by people who previously held KD5DRL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD5DRL, oldest first.
- KEY, JOHN R TX2008-02-28 → cancelled 2020-03-21
- Lewis, Dillon R MS2021-01-08 active