Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6TTY callsign genealogy
Currently held by PRESCOTT, DONALD R
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 N6TTY's current licensee, walking backwards.
- Ty, TonyCAgranted 2017-08-14cancelled 2022-11-01
Successor callsigns
Callsigns held now by people who previously held N6TTY.
- ATWELL III, ROBERT FFLgranted 2011-12-05cancelled 2024-02-24
All historical holders
Every license row we've seen with the callsign N6TTY, oldest first.
- PRESCOTT, DONALD R CA2010-08-13 → cancelled 2022-10-14
- Ty, Tony CA2022-11-01 active