Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1RST callsign genealogy
Currently held by FOUNTAIN, RICHARD W
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 K1RST's current licensee, walking backwards.
- SKIRVIN, KIRSTENUTgranted 2021-03-18cancelled 2023-08-04
Successor callsigns
Callsigns held now by people who previously held K1RST.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1RST, oldest first.
- FOUNTAIN, RICHARD W NY2011-03-22 → cancelled 2023-03-23
- SKIRVIN, KIRSTEN R UT2023-08-04 active