Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9MPM callsign genealogy
Currently held by McCabe, Myles P
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 N9MPM's current licensee, walking backwards.
- McCabe, Myles PMOgranted 2024-12-28cancelled 2025-01-17
Successor callsigns
Callsigns held now by people who previously held N9MPM.
- DUGGINS, DAVID AILgranted 2012-11-09cancelled 2025-01-14