Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9CMM callsign genealogy
Currently held by MEIER, CYNTHIA M
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 K9CMM's current licensee, walking backwards.
- Moriarty, Cynthia MINgranted 2006-06-06cancelled 2006-07-14
Successor callsigns
Callsigns held now by people who previously held K9CMM.
No current licensee on record previously held this callsign.