Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5RKR callsign genealogy
Currently held by WHITE JR, BOBBY L
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 N5RKR's current licensee, walking backwards.
- WHITE JR, BOBBY LMSgranted 2009-02-03cancelled 2018-05-15
Successor callsigns
Callsigns held now by people who previously held N5RKR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5RKR, oldest first.
- WILLENBROCK, GEORGE M TX1990-11-20 → cancelled 2002-11-21
- WHITE JR, BOBBY L MS2018-05-15 active