Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7MRG callsign genealogy
Currently held by YOURDON, MYRA B
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 N7MRG's current licensee, walking backwards.
- Yourdon, Myra BORgranted 2010-11-17cancelled 2015-01-30
Successor callsigns
Callsigns held now by people who previously held N7MRG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7MRG, oldest first.
- KISH III, JOSEPH AZ1999-02-17 → cancelled 2011-02-18
- YOURDON, MYRA B OR2025-03-11 active