Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN4YND callsign genealogy
Currently held by Weisbrodt, Steven 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 KN4YND's current licensee, walking backwards.
- Weisbrodt, Steven AFLgranted 2019-11-30cancelled 2020-07-14
Successor callsigns
Callsigns held now by people who previously held KN4YND.
- Weisbrodt, Steven AFLgranted 2019-11-30cancelled 2020-07-14
All historical holders
Every license row we've seen with the callsign KN4YND, oldest first.
- Weisbrodt, Steven A FL2019-09-24 → cancelled 2019-11-30
- Weisbrodt, Steven A FL2020-07-14 active