Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5BBJ callsign genealogy
Currently held by HARRELL, LELAND R
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 K5BBJ's current licensee, walking backwards.
- Moon II, Arthur ETXgranted 2015-07-23cancelled 2016-07-29
Successor callsigns
Callsigns held now by people who previously held K5BBJ.
- Harrell Jr, Leland RTXgranted 2019-07-11
All historical holders
Every license row we've seen with the callsign K5BBJ, oldest first.
- HARRELL, LELAND R TX2000-07-04 → cancelled 2009-08-01
- Moon II, Arthur E TX2016-07-29 active