Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DR callsign genealogy
Currently held by BORGIA, ANTHONY W
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 K6DR's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K6DR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6DR, oldest first.
- BORGIA, ANTHONY W CA1998-09-02 → cancelled 2000-11-02
- DEL ROSARIO, ROMEO R CA2006-01-28 → cancelled 2018-01-30
- Mc Donald Jr, Jesse E CA2018-02-16 active