Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7ZEB callsign genealogy
Currently held by Sikacheva, Alina
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 KK7ZEB's current licensee, walking backwards.
- Sikacheva, AlinaWAgranted 2024-12-27cancelled 2025-02-18
Successor callsigns
Callsigns held now by people who previously held KK7ZEB.
No current licensee on record previously held this callsign.