Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NM3F callsign genealogy
Currently held by Fowler Jr, Aaron J
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 NM3F's current licensee, walking backwards.
- Fowler Jr, Aaron JTXgranted 2019-09-16cancelled 2019-12-31
Successor callsigns
Callsigns held now by people who previously held NM3F.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NM3F, oldest first.
- Smith, Richard H PA2007-05-22 → cancelled 2019-08-20
- Fowler Jr, Aaron J TX2019-12-31 active