Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7ZHN callsign genealogy
Currently held by CORDOVA, RANDY L
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 KB7ZHN's current licensee, walking backwards.
- CORDOVA, RANDY LAZgranted 2019-04-01cancelled 2019-04-19
Successor callsigns
Callsigns held now by people who previously held KB7ZHN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7ZHN, oldest first.
- CORDOVA, RANDY L AZ2004-10-06 → cancelled 2016-10-07
- CORDOVA, RANDY L AZ2019-04-19 active