Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE7TCP callsign genealogy
Currently held by Harper, Alan
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 KE7TCP's current licensee, walking backwards.
- Harper, AlanORgranted 2021-03-09cancelled 2021-06-04
Successor callsigns
Callsigns held now by people who previously held KE7TCP.
- Harper, AlanCTgranted 2022-08-30
All historical holders
Every license row we've seen with the callsign KE7TCP, oldest first.
- HARDINGER, WAYNE A ID2008-04-10 → cancelled 2020-04-11
- Harper, Alan CT2021-06-04 → cancelled 2022-08-30