Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7CNJ callsign genealogy
Currently held by Oliveira, Christine N
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 K7CNJ's current licensee, walking backwards.
- Oliveira, Christine NORgranted 2015-12-08cancelled 2015-12-26
Successor callsigns
Callsigns held now by people who previously held K7CNJ.
No current licensee on record previously held this callsign.