Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7QFY callsign genealogy
Currently held by IRBY, CAROLYN F
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 K7QFY's current licensee, walking backwards.
- IRBY, CAROLYN FNVgranted 1995-06-19cancelled 2001-03-30
Successor callsigns
Callsigns held now by people who previously held K7QFY.
No current licensee on record previously held this callsign.