Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7AZ callsign genealogy
Currently held by WEBER, FLORENCE R
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 KL7AZ's current licensee, walking backwards.
- DOYLE, JOHN JAKgranted 2020-04-29cancelled 2020-06-01
Successor callsigns
Callsigns held now by people who previously held KL7AZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KL7AZ, oldest first.
- WEBER, FLORENCE R AK2007-08-30 → cancelled 2019-10-01
- DOYLE, JOHN J AK2020-06-01 active