Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0MIM callsign genealogy
Currently held by FERGUSON, BARBARA H
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 N0MIM's current licensee, walking backwards.
- Memon, NaumanMDgranted 2011-10-17cancelled 2011-11-04
Successor callsigns
Callsigns held now by people who previously held N0MIM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0MIM, oldest first.
- FERGUSON, BARBARA H CO1990-08-07 → cancelled 2002-08-08
- Memon, Nauman MD2022-03-26 active