Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NC7Z callsign genealogy
Currently held by WAKEFIELD, ROBERT H
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 NC7Z's current licensee, walking backwards.
- Wakefield, Robert HAZgranted 2008-08-12cancelled 2008-10-28
Successor callsigns
Callsigns held now by people who previously held NC7Z.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NC7Z, oldest first.
- PACHTMAN, HAROLD AZ1996-09-12 → cancelled 2008-09-13
- WAKEFIELD, ROBERT H AZ2019-04-23 active