Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT5PIO callsign genealogy
Currently held by HANES, DOUGLAS K
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 KT5PIO's current licensee, walking backwards.
- HANES, DOUGLAS KTXgranted 2016-01-21cancelled 2016-02-09
Successor callsigns
Callsigns held now by people who previously held KT5PIO.
No current licensee on record previously held this callsign.