Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5MFD callsign genealogy
Currently held by MONGEAU, PHILLIP G
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 N5MFD's current licensee, walking backwards.
- MONGEAU, PHILLIP GTXgranted 2008-08-01cancelled 2009-05-29
Successor callsigns
Callsigns held now by people who previously held N5MFD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5MFD, oldest first.
- MILES, BUD W TX1988-03-08 → cancelled 2000-03-09
- MONGEAU, PHILLIP G TX2009-05-29 → cancelled 2021-06-02