Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5EFH callsign genealogy
Currently held by FARIS, RUFUS E
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 K5EFH's current licensee, walking backwards.
- Hooks Sr, Edward FLAgranted 2014-01-28cancelled 2014-02-22
Successor callsigns
Callsigns held now by people who previously held K5EFH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5EFH, oldest first.
- FARIS, RUFUS E TX1997-08-13 → cancelled 2009-08-14
- Hooks Sr, Edward F TX2023-12-14 active