Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5MAC callsign genealogy
Currently held by CULP, GAYLE F
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 N5MAC's current licensee, walking backwards.
- CARPENTER, MATTHEW ATXgranted 1999-06-18cancelled 2000-03-17
Successor callsigns
Callsigns held now by people who previously held N5MAC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5MAC, oldest first.
- CULP, GAYLE F TX1988-01-26 → cancelled 2000-01-27
- Carpenter, Matthew A TX2020-01-03 active