Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7ZC callsign genealogy
Currently held by OLSON, ANDREW V
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 N7ZC's current licensee, walking backwards.
- OLSON, ANDREW VMTgranted 1996-02-09cancelled 2000-09-19
- KJ7RWno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N7ZC.
No current licensee on record previously held this callsign.