Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2MJD callsign genealogy
Currently held by DiMario, Michael J
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 K2MJD's current licensee, walking backwards.
- DiMario, Michael JNJgranted 2013-02-27cancelled 2014-06-27
Successor callsigns
Callsigns held now by people who previously held K2MJD.
No current licensee on record previously held this callsign.