Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN6RH callsign genealogy
Currently held by Manson, William 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 KN6RH's current licensee, walking backwards.
- HOMER, RUSSELL DCAgranted 2022-05-26cancelled 2022-10-07
Successor callsigns
Callsigns held now by people who previously held KN6RH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KN6RH, oldest first.
- Manson, William R CA2003-07-03 → cancelled 2015-09-15
- HOMER, RUSSELL D CA2022-10-07 active