Confidence: Medium · Source: FCC ULS · As of 2026-09-17
N9MOO callsign genealogy
Currently held by MOORE, DAVID M
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 N9MOO's current licensee, walking backwards.
- MOORE, DAVID MINgranted 2012-05-12cancelled 2014-08-12
Successor callsigns
Callsigns held now by people who previously held N9MOO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9MOO, oldest first.
- THOMAS, JAMES E IL2001-06-22 → cancelled 2013-09-04
- MOORE, DAVID M IN2014-08-12 → cancelled 2026-08-15