Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7OSZ callsign genealogy
Currently held by MATTHEWS, VERL B
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 N7OSZ's current licensee, walking backwards.
- Moore, Kayla JUTgranted 2020-06-03cancelled 2021-04-03
Successor callsigns
Callsigns held now by people who previously held N7OSZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7OSZ, oldest first.
- MATTHEWS, VERL B UT2014-06-12 → cancelled 2019-04-11
- Moore, Kayla J UT2021-04-03 active