Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4NTR callsign genealogy
Currently held by Reed, Nicholas
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 N4NTR's current licensee, walking backwards.
- Reed, NicholasTNgranted 2020-11-13cancelled 2021-12-17
Successor callsigns
Callsigns held now by people who previously held N4NTR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4NTR, oldest first.
- GANBERG, MILTON M FL2006-01-24 → cancelled 2018-01-18
- Reed, Nicholas TN2021-12-17 active