Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NB0M callsign genealogy
Currently held by MARCINIAK, EDWARD 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 NB0M's current licensee, walking backwards.
- MARCINIAK, EDWARD LMNgranted 2004-07-13cancelled 2009-11-07
Successor callsigns
Callsigns held now by people who previously held NB0M.
No current licensee on record previously held this callsign.