Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5SNM callsign genealogy
Currently held by WALKER, ANGELA L
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 N5SNM's current licensee, walking backwards.
- MABRY, STEVEN NTXgranted 2023-01-11cancelled 2023-02-04
Successor callsigns
Callsigns held now by people who previously held N5SNM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5SNM, oldest first.
- WALKER, ANGELA L TX1991-04-02 → cancelled 2003-04-03
- MABRY, STEVEN N TX2023-02-04 active