Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ9RMC callsign genealogy
Currently held by TANNER, ROSEMARY
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 KZ9RMC's current licensee, walking backwards.
- TANNER, ROSEMARYUTgranted 2018-06-07cancelled 2018-07-13
Successor callsigns
Callsigns held now by people who previously held KZ9RMC.
No current licensee on record previously held this callsign.