Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5TBA callsign genealogy
Currently held by Tulsa Health Department ARC
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 KD5TBA's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD5TBA.
- K5THDactiveTulsa Health Department ARCOKgranted 2024-04-24