Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD6UPS callsign genealogy
Currently held by ROGERS, GEOFFREY B
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 KD6UPS's current licensee, walking backwards.
- Rogers, GeoffreyTXgranted 2023-03-21cancelled 2026-07-03
Successor callsigns
Callsigns held now by people who previously held KD6UPS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD6UPS, oldest first.
- ROGERS, GEOFFREY B CA1993-04-27 → cancelled 2005-04-28
- Rogers, Geoffrey TX2026-07-03 active