Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB8UH callsign genealogy
Currently held by NICHOLSON, ARGIL W
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 AB8UH's current licensee, walking backwards.
- NICHOLSON, ARGIL WWVgranted 2003-11-25cancelled 2005-03-29
- KB8RRKno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AB8UH.
No current licensee on record previously held this callsign.