Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5COR callsign genealogy
Currently held by GUMFORY, COREY
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 N5COR's current licensee, walking backwards.
- KG5YPAcancelledRichRACES Amateur Radio ClubTXgranted 2018-03-02cancelled 2020-04-14
Successor callsigns
Callsigns held now by people who previously held N5COR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5COR, oldest first.
- GUMFORY, COREY TX2007-07-06 → cancelled 2019-07-09
- RichRACES Amateur Radio Club TX2020-04-14 active