Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NK1D callsign genealogy
Currently held by CUNNINGHAM, DALE 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 NK1D's current licensee, walking backwards.
- Tyree, Jesse DARgranted 2020-12-15cancelled 2022-04-19
Successor callsigns
Callsigns held now by people who previously held NK1D.
- CUNNINGHAM, DALE TCTgranted 2020-03-31cancelled 2022-06-04
All historical holders
Every license row we've seen with the callsign NK1D, oldest first.
- CUNNINGHAM, DALE T CT2020-03-12 → cancelled 2020-03-31
- Tyree, Jesse D AR2022-04-19 active