Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0AHO callsign genealogy
Currently held by Osborn 906, Arnold 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 N0AHO's current licensee, walking backwards.
- OSBORN JR, ARNOLD LNCgranted 2011-11-30cancelled 2012-03-13
Successor callsigns
Callsigns held now by people who previously held N0AHO.
No current licensee on record previously held this callsign.