Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7RDT callsign genealogy
Currently held by Turner, Rick D
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 N7RDT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N7RDT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7RDT, oldest first.
- KINCAID, RICHARD E WA1991-04-23 → cancelled 2003-04-24
- Turner, Rick D AZ2022-04-05 active