Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7TRX callsign genealogy
Currently held by Sanman, Edwin D
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 KD7TRX's current licensee, walking backwards.
- Sanman, Edwin DORgranted 2002-10-23cancelled 2002-11-19
Successor callsigns
Callsigns held now by people who previously held KD7TRX.
No current licensee on record previously held this callsign.