Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB1FKW callsign genealogy
Currently held by Nitschke, Horst F
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 KB1FKW's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB1FKW.
- Nitschke, Horst FMAgranted 2000-06-30cancelled 2012-07-03