Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7FRT callsign genealogy
Currently held by Whitman, Eli W
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 K7FRT's current licensee, walking backwards.
- WHITMAN, ELI WUTgranted 2017-06-13cancelled 2019-02-14
Successor callsigns
Callsigns held now by people who previously held K7FRT.
- Ebert, Christopher SARgranted 2025-03-27
All historical holders
Every license row we've seen with the callsign K7FRT, oldest first.
- Ebert, Christopher CO2011-12-23 → cancelled 2015-06-20
- Whitman, Eli W UT2019-02-14 active