Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA5FBD callsign genealogy
Currently held by HAEFY, SHARON 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 KA5FBD's current licensee, walking backwards.
- Fenton, Sharon MTXgranted 2021-09-17cancelled 2021-10-08
Successor callsigns
Callsigns held now by people who previously held KA5FBD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA5FBD, oldest first.
- HAEFY, SHARON M TX2005-11-03 → cancelled 2018-01-20
- Fenton, Sharon M TX2021-10-08 active