Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG6DSD callsign genealogy
Currently held by SHARPE, DAVID A
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 KG6DSD's current licensee, walking backwards.
- Sharpe, DavidCOgranted 2017-11-06cancelled 2017-11-25
Successor callsigns
Callsigns held now by people who previously held KG6DSD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG6DSD, oldest first.
- SHARPE, DAVID A CA2000-10-13 → cancelled 2012-10-16
- Sharpe, David CO2017-11-25 active