Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4HLF callsign genealogy
Currently held by FRAILEY, HOWARD L
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 N4HLF's current licensee, walking backwards.
- FRAILEY, HOWARD LFLgranted 2002-11-05cancelled 2003-05-23
Successor callsigns
Callsigns held now by people who previously held N4HLF.
- FRAILEY, HOWARD LFLgranted 2009-11-24cancelled 2021-11-25