Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7SEO callsign genealogy
Currently held by Stutzman, Sarah R
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 KF7SEO's current licensee, walking backwards.
- Stutzman, Sarah RWAgranted 2009-06-29cancelled 2011-10-22
Successor callsigns
Callsigns held now by people who previously held KF7SEO.
No current licensee on record previously held this callsign.