Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1ABZ callsign genealogy
Currently held by KAIRNES JR, AUSTIN M
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 K1ABZ's current licensee, walking backwards.
- Lind, Janice MMAgranted 2021-08-16cancelled 2021-12-07
Successor callsigns
Callsigns held now by people who previously held K1ABZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1ABZ, oldest first.
- KAIRNES JR, AUSTIN M RI2008-12-20 → cancelled 2020-12-22
- Lind, Janice M ME2021-12-07 active