Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4ALS callsign genealogy
Currently held by SKELTON JR, AUSTIN L
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 K4ALS's current licensee, walking backwards.
- SKELTON JR, AUSTIN LTNgranted 2009-01-06cancelled 2018-03-02
Successor callsigns
Callsigns held now by people who previously held K4ALS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4ALS, oldest first.
- Stafford, Osburne C NC2005-06-16 → cancelled 2017-07-13
- SKELTON JR, AUSTIN L TN2018-03-02 active