Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9CRA callsign genealogy
Currently held by Hooper, Earl 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 K9CRA's current licensee, walking backwards.
- HOOPER, BRYAN ETXgranted 2021-09-25cancelled 2023-03-03
Successor callsigns
Callsigns held now by people who previously held K9CRA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9CRA, oldest first.
- Hooper, Earl E IN2006-05-13 → cancelled 2018-07-18
- HOOPER, BRYAN E TX2023-03-03 active