Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7DND callsign genealogy
Currently held by Trautman, Raymond
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 KK7DND's current licensee, walking backwards.
- Bates, Scott RORgranted 2023-04-04cancelled 2025-01-24
Successor callsigns
Callsigns held now by people who previously held KK7DND.
- Trautman, RaymondAZgranted 2022-03-22cancelled 2022-08-30
All historical holders
Every license row we've seen with the callsign KK7DND, oldest first.
- Trautman, Raymond AZ2022-02-08 → cancelled 2022-03-22
- Bates, Scott R OR2025-01-24 active