Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6H callsign genealogy
Currently held by Janisch, David A
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 KN6H's current licensee, walking backwards.
- Janisch, David ACAgranted 2020-01-31cancelled 2026-04-14
Successor callsigns
Callsigns held now by people who previously held KN6H.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KN6H, oldest first.
- LOBB, CHARLES W CA2013-07-30 → cancelled 2026-03-06
- Janisch, David A CA2026-04-14 active