Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB6NL callsign genealogy
Currently held by FELTEN, CHRISTOPHER 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 AB6NL's current licensee, walking backwards.
- FELTEN, CHRISTOPHER LCAgranted 1997-01-13cancelled 2001-02-03
Successor callsigns
Callsigns held now by people who previously held AB6NL.
No current licensee on record previously held this callsign.