Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6KLB callsign genealogy
Currently held by Barton, Karen K
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 W6KLB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W6KLB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6KLB, oldest first.
- GILLANDERS, JOHN R WA2006-04-20 → cancelled 2018-07-17
- Barton, Karen K CA2019-10-29 active