Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7SPY callsign genealogy
Currently held by WRAGG, GRAHAM M
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 N7SPY's current licensee, walking backwards.
- HARRIS, MATTHEWUTgranted 2018-04-27cancelled 2018-05-18
Successor callsigns
Callsigns held now by people who previously held N7SPY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7SPY, oldest first.
- WRAGG, GRAHAM M WA1991-07-02 → cancelled 2003-07-03
- Negron-Paez, Alvin TX2004-09-08 → cancelled 2016-09-09
- HARRIS, MATTHEW T UT2018-05-18 active