Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7RDR callsign genealogy
Currently held by Cordova, Kelsey
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 N7RDR's current licensee, walking backwards.
- Cordova, KelseyAZgranted 2017-02-22cancelled 2017-04-14
Successor callsigns
Callsigns held now by people who previously held N7RDR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7RDR, oldest first.
- HOLMAN, JOHN C AZ1991-04-23 → cancelled 2003-04-24
- Cordova, Kelsey AZ2017-04-14 active