Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4HKS callsign genealogy
Currently held by PRAISLER, DAVID M
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 KB4HKS's current licensee, walking backwards.
- PRAISLER, DAVID Mcancelled 1998-03-03
Successor callsigns
Callsigns held now by people who previously held KB4HKS.
- PRAISLER, DAVID MFLgranted 2022-04-19