Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1HBW callsign genealogy
Currently held by Jandreau, Francis 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 KB1HBW's current licensee, walking backwards.
- Jandreau, Francis FMAgranted 1993-05-04cancelled 2001-08-09
Successor callsigns
Callsigns held now by people who previously held KB1HBW.
- Jandreau, Francis FNHgranted 2025-03-11