Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7FPS callsign genealogy
Currently held by Founders Park Stake Emergency Communications
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 K7FPS's current licensee, walking backwards.
- Saalbach, Frederick PNVgranted 2023-08-30cancelled 2025-09-16
Successor callsigns
Callsigns held now by people who previously held K7FPS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7FPS, oldest first.
- Founders Park Stake Emergency Communications UT2013-07-09 → cancelled 2025-07-10
- Saalbach, Frederick P NV2025-09-16 active