Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NC3Z callsign genealogy
Currently held by TOWNSEND, WILLIAM E
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 NC3Z's current licensee, walking backwards.
- Mitchelson, GaryMDgranted 2011-03-05cancelled 2013-02-01
Successor callsigns
Callsigns held now by people who previously held NC3Z.
- EPTING III, BENJAMIN RNCgranted 2010-03-16cancelled 2010-10-16
All historical holders
Every license row we've seen with the callsign NC3Z, oldest first.
- TOWNSEND, WILLIAM E MD1996-03-14 → cancelled 2008-03-15
- EPTING III, BENJAMIN R NC2009-02-24 → cancelled 2010-03-16
- Mitchelson, Gary NC2022-12-29 active