Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5DP callsign genealogy
Currently held by WILLIS SR, THOMAS M
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 KD5DP's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KD5DP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD5DP, oldest first.
- WILLIS SR, THOMAS M AR1997-02-26 → cancelled 2009-02-27
- Pratte, Daniel KY2024-11-08 active