Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6OSA callsign genealogy
Currently held by Yager, Elizabeth M
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 K6OSA's current licensee, walking backwards.
- Yager, Elizabeth MCAgranted 2025-08-06cancelled 2025-09-09
Successor callsigns
Callsigns held now by people who previously held K6OSA.
No current licensee on record previously held this callsign.