Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5KBK callsign genealogy
Currently held by Kendall, Robert 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 K5KBK's current licensee, walking backwards.
- KELLEY, ROBERT LARgranted 2020-07-02cancelled 2020-07-24
Successor callsigns
Callsigns held now by people who previously held K5KBK.
- Kendall, Robert EWIgranted 2001-06-19cancelled 2011-03-12
All historical holders
Every license row we've seen with the callsign K5KBK, oldest first.
- Kendall, Robert E AR2001-06-19 → cancelled 2002-08-03
- KELLEY, ROBERT L AR2020-07-24 active