Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4KDT callsign genealogy
Currently held by Downes, Kevin P
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 N4KDT's current licensee, walking backwards.
- Downes, Kevin PFLgranted 2009-10-15cancelled 2014-01-07
Successor callsigns
Callsigns held now by people who previously held N4KDT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4KDT, oldest first.
- ROGERS, EMMETT H SC2000-11-28 → cancelled 2013-02-20
- Downes, Kevin P GA2024-09-04 active