Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NA6Z callsign genealogy
Currently held by MOORE, BARRY T
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 NA6Z's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NA6Z.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NA6Z, oldest first.
- MOORE, BARRY T WA1988-04-12 → cancelled 2000-04-13
- PUTNICK, DONALD R CA2023-02-14 active