Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KL3R callsign genealogy
Currently held by Alaska Wireless Society
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 KL3R's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KL3R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KL3R, oldest first.
- Alaska Wireless Society AK2007-03-17 → cancelled 2019-03-19
- Christenson, Abraham P AK2021-03-23 active