Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7ACE callsign genealogy
Currently held by Park, Dace
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 KF7ACE's current licensee, walking backwards.
- Park, DaceAZgranted 2025-04-30cancelled 2025-05-20
Successor callsigns
Callsigns held now by people who previously held KF7ACE.
- Park, DaceAZgranted 2025-06-27
All historical holders
Every license row we've seen with the callsign KF7ACE, oldest first.
- LIND, MARCIA K WA2009-02-11 → cancelled 2021-02-12
- Park, Dace AZ2025-05-20 → cancelled 2025-06-27