Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA6UPU callsign genealogy
Currently held by Bond, David G
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 KA6UPU's current licensee, walking backwards.
- Bond, David GCAgranted 2025-04-22cancelled 2025-05-10
Successor callsigns
Callsigns held now by people who previously held KA6UPU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA6UPU, oldest first.
- Bond, David G CA2008-04-23 → cancelled 2020-04-24
- Bond, David G CA2025-05-10 active