Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KV1DR callsign genealogy
Currently held by Dietz, Tim R
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 KV1DR's current licensee, walking backwards.
- Dietz, Tim RCAgranted 2024-05-09cancelled 2024-05-29
Successor callsigns
Callsigns held now by people who previously held KV1DR.
No current licensee on record previously held this callsign.