Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC6VYB callsign genealogy
Currently held by Groot, Henriette
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 KC6VYB's current licensee, walking backwards.
- Groot, HenrietteCAgranted 2014-11-14cancelled 2015-10-24
Successor callsigns
Callsigns held now by people who previously held KC6VYB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC6VYB, oldest first.
- GROOT, HENRIETTE CA2001-08-30 → cancelled 2013-11-27
- Groot, Henriette CA2015-10-24 active