Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5CNC callsign genealogy
Currently held by Miller, Richard S
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 N5CNC's current licensee, walking backwards.
- Polanosky, Nickolas SFLgranted 2013-09-17cancelled 2019-02-26
Successor callsigns
Callsigns held now by people who previously held N5CNC.
- Miller, Richard STXgranted 2018-11-28
All historical holders
Every license row we've seen with the callsign N5CNC, oldest first.
- Miller, Richard S TX2006-06-28 → cancelled 2009-02-20
- Polanosky, Nickolas S FL2019-02-26 active