Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0DCN callsign genealogy
Currently held by LARSON, FRANCIS V
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 N0DCN's current licensee, walking backwards.
- Montgomery, DavidIAgranted 2021-12-14cancelled 2022-01-05
Successor callsigns
Callsigns held now by people who previously held N0DCN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0DCN, oldest first.
- LARSON, FRANCIS V SD2004-11-19 → cancelled 2017-02-18
- Montgomery, David IA2022-01-05 active