Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5MEM callsign genealogy
Currently held by GARCIA, OBALDO
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 N5MEM's current licensee, walking backwards.
- Mansell, Michael ETXgranted 2014-08-28cancelled 2014-09-20
Successor callsigns
Callsigns held now by people who previously held N5MEM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5MEM, oldest first.
- GARCIA, OBALDO TX1988-05-31 → cancelled 2000-06-01
- Mansell, Michael E TX2014-09-20 active