Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1HLB callsign genealogy
Currently held by Boriskin, Henry L
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 K1HLB's current licensee, walking backwards.
- Boriskin, Henry LMAgranted 2006-05-03cancelled 2011-02-19
Successor callsigns
Callsigns held now by people who previously held K1HLB.
No current licensee on record previously held this callsign.