Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5RDH callsign genealogy
Currently held by HAYNIE, ROBERT D
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 K5RDH's current licensee, walking backwards.
- HAYNIE, ROBERT DMSgranted 2007-01-16cancelled 2012-05-22
Successor callsigns
Callsigns held now by people who previously held K5RDH.
No current licensee on record previously held this callsign.