Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1HAL callsign genealogy
Currently held by KAYS, HAL R
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 K1HAL's current licensee, walking backwards.
- Haley, Ronald PCAgranted 2021-12-13cancelled 2022-05-17
Successor callsigns
Callsigns held now by people who previously held K1HAL.
- KAYS, HAL RTXgranted 2018-12-20
All historical holders
Every license row we've seen with the callsign K1HAL, oldest first.
- KAYS, HAL R TX2009-02-12 → cancelled 2009-03-03
- Haley, Ronald P CA2022-05-17 active