Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5ETF callsign genealogy
Currently held by Freeman, Eric T
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 K5ETF's current licensee, walking backwards.
- Freeman, Eric TTXgranted 2023-05-27cancelled 2023-06-22
Successor callsigns
Callsigns held now by people who previously held K5ETF.
- Freeman, Eric TTXgranted 2026-07-21