Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2DMN callsign genealogy
Currently held by MC DONALD IV, WILLIAM B
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 N2DMN's current licensee, walking backwards.
- FRANK, PAMELATXgranted 2020-12-21cancelled 2021-01-22
Successor callsigns
Callsigns held now by people who previously held N2DMN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2DMN, oldest first.
- MC DONALD IV, WILLIAM B AZ2001-08-29 → cancelled 2013-11-06
- FRANK, PAMELA TX2021-01-22 active