Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC4DB callsign genealogy
Currently held by SEELY, DON F
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 KC4DB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC4DB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC4DB, oldest first.
- SEELY, DON F TN2015-06-09 → cancelled 2026-03-24
- Radio South Carolina SC2026-08-25 active