Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5WTQ callsign genealogy
Currently held by BIRD, HAROLD 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 KD5WTQ's current licensee, walking backwards.
- Bird, Harold LOKgranted 2001-10-22cancelled 2003-05-23
Successor callsigns
Callsigns held now by people who previously held KD5WTQ.
- BIRD, HAROLD LOKgranted 2014-12-18