Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5CTB callsign genealogy
Currently held by BROOKE, CHASE T
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 K5CTB's current licensee, walking backwards.
- BROOKE, CHASE TTXgranted 2018-12-18cancelled 2019-02-01
Successor callsigns
Callsigns held now by people who previously held K5CTB.
No current licensee on record previously held this callsign.