Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX2FFL callsign genealogy
Currently held by Katz, Mel
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 KX2FFL's current licensee, walking backwards.
- Katz, MelNJgranted 2007-09-11cancelled 2011-02-05
Successor callsigns
Callsigns held now by people who previously held KX2FFL.
No current licensee on record previously held this callsign.