Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0AZZ callsign genealogy
Currently held by SMITH, FRED
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 N0AZZ's current licensee, walking backwards.
- Smith, FredMOgranted 2007-07-11cancelled 2008-01-01
Successor callsigns
Callsigns held now by people who previously held N0AZZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0AZZ, oldest first.
- LINDQUIST, THOMAS R MN1995-02-03 → cancelled 2007-02-06
- SMITH, FRED MO2017-10-24 active