Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1SFA callsign genealogy
Currently held by Cracraft-Keane, S Khrystyne
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 K1SFA's current licensee, walking backwards.
- Keane, Suzanne KhrystyneCTgranted 2006-03-22cancelled 2006-04-11
Successor callsigns
Callsigns held now by people who previously held K1SFA.
No current licensee on record previously held this callsign.