Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1HTO callsign genealogy
Currently held by ONDONA, HALLEY T
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 K1HTO's current licensee, walking backwards.
- ONDONA, HALLEY TNCgranted 1996-03-20cancelled 2000-02-05
Successor callsigns
Callsigns held now by people who previously held K1HTO.
No current licensee on record previously held this callsign.