Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0MRM callsign genealogy
Currently held by Mankus, Michelle R
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 N0MRM's current licensee, walking backwards.
- Mankus, Michelle RMNgranted 2017-09-05cancelled 2017-09-23
Successor callsigns
Callsigns held now by people who previously held N0MRM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0MRM, oldest first.
- DUBS, DAVID M MO1990-11-27 → cancelled 2002-11-28
- Mankus, Michelle R MN2017-09-23 active