Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0ADN callsign genealogy
Currently held by NIXON, HEATHER M
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 N0ADN's current licensee, walking backwards.
- NIXON, HEATHER MCOgranted 2018-10-30cancelled 2019-05-04
Successor callsigns
Callsigns held now by people who previously held N0ADN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0ADN, oldest first.
- ODENS, PAUL R MN1989-03-21 → cancelled 2001-03-22
- NIXON, HEATHER M CO2019-05-04 active