Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K1UNI callsign genealogy
Currently held by HEMMLE, WILLIAM V
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 K1UNI's current licensee, walking backwards.
- HEMMLE, WILLIAM VNCgranted 2019-09-03cancelled 2019-10-19
Successor callsigns
Callsigns held now by people who previously held K1UNI.
- HEMMLE, WILLIAM VNCgranted 2024-12-31