Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3CZ callsign genealogy
Currently held by KARAMITROV, VLADIMIR
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 N3CZ's current licensee, walking backwards.
- KARAMITROV, VLADIMIRNCgranted 2002-06-06cancelled 2005-03-29
Successor callsigns
Callsigns held now by people who previously held N3CZ.
No current licensee on record previously held this callsign.