Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5FOC callsign genealogy
Currently held by SOUTHWEST CHAPTER OF THE FIRST CLASS OPRTRS CLB
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 N5FOC's current licensee, walking backwards.
- KF5UTBcancelledHIGH DESERT TELEGRAPHY CLUBNMgranted 2013-04-01cancelled 2013-05-31
Successor callsigns
Callsigns held now by people who previously held N5FOC.
- WS0TAactiveCLUB SOTA NEW MEXICONMgranted 2021-09-08
All historical holders
Every license row we've seen with the callsign N5FOC, oldest first.
- SOUTHWEST CHAPTER OF THE FIRST CLASS OPRTRS CLB NM2006-12-19 → cancelled 2011-05-10
- HIGH DESERT TELEGRAPHY CLUB NM2024-01-26 active