Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7TCP callsign genealogy
Currently held by Pepper, Timothy
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 KB7TCP's current licensee, walking backwards.
- Pepper, TimothyORgranted 2025-03-28cancelled 2025-04-15
Successor callsigns
Callsigns held now by people who previously held KB7TCP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7TCP, oldest first.
- HILL, COLLIN K AZ1993-03-09 → cancelled 2005-03-10
- Pepper, Timothy OR2025-04-15 active