Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5DMR callsign genealogy
Currently held by REZNICEK, DONALD 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 N5DMR's current licensee, walking backwards.
- REZNICEK, DONALD MTXgranted 2015-07-23cancelled 2015-08-21
Successor callsigns
Callsigns held now by people who previously held N5DMR.
No current licensee on record previously held this callsign.