Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ9N callsign genealogy
Currently held by Flynn, Carl
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 KZ9N's current licensee, walking backwards.
- Flynn, CarlORgranted 2013-04-18cancelled 2013-05-07
Successor callsigns
Callsigns held now by people who previously held KZ9N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KZ9N, oldest first.
- MC GRAW, GENE N NJ2000-02-11 → cancelled 2012-04-11
- Flynn, Carl OR2023-05-06 active