Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB5NLF callsign genealogy
Currently held by FELTS, NATHANIEL 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 KB5NLF's current licensee, walking backwards.
- FELTS, NATHANIEL LTXgranted 2004-04-14cancelled 2004-05-14
Successor callsigns
Callsigns held now by people who previously held KB5NLF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB5NLF, oldest first.
- MATTHEWS, MERLE P LA1990-10-09 → cancelled 2002-10-10
- FELTS, NATHANIEL L TX2024-04-30 active