Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY4HT callsign genealogy
Currently held by Smith, Dennis 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 KY4HT's current licensee, walking backwards.
- Smith, Dennis RTNgranted 2011-10-27cancelled 2021-05-19
Successor callsigns
Callsigns held now by people who previously held KY4HT.
- Smith, Dennis RTNgranted 2021-11-05