Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5MNO callsign genealogy
Currently held by BROWN, FRANCIS D
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 N5MNO's current licensee, walking backwards.
- JOHNSON, DAVID RMNgranted 2013-09-24cancelled 2015-05-22
Successor callsigns
Callsigns held now by people who previously held N5MNO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5MNO, oldest first.
- BROWN, FRANCIS D AR1988-05-03 → cancelled 2000-05-04
- JOHNSON, DAVID R AR2025-03-18 active