Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5LSM callsign genealogy
Currently held by Mullins, Leo S
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 N5LSM's current licensee, walking backwards.
- Mullins, Leo STXgranted 2012-08-24cancelled 2016-08-02
Successor callsigns
Callsigns held now by people who previously held N5LSM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5LSM, oldest first.
- DAVIS, GALLI W TX1987-11-17 → cancelled 1999-11-18
- Mullins, Leo S TX2016-08-02 active