Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM2CMJ callsign genealogy
Currently held by Tamer SR, Robert 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 KM2CMJ's current licensee, walking backwards.
- Tamer Sr, Robert LNYgranted 2007-07-24cancelled 2008-05-09
Successor callsigns
Callsigns held now by people who previously held KM2CMJ.
No current licensee on record previously held this callsign.