Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5ALL callsign genealogy
Currently held by Cressionie, Luke A
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 K5ALL's current licensee, walking backwards.
- Cressionie, Luke ALAgranted 2019-12-30cancelled 2020-01-17
Successor callsigns
Callsigns held now by people who previously held K5ALL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5ALL, oldest first.
- KEENER, GLENN B AR2007-08-30 → cancelled 2019-11-21
- Cressionie, Luke A LA2020-01-17 active