Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9EXM callsign genealogy
Currently held by POYSER, HOBART 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 N9EXM's current licensee, walking backwards.
- POYSER, HOBART MINgranted 2011-11-01cancelled 2011-12-03
Successor callsigns
Callsigns held now by people who previously held N9EXM.
- POYSER, HOBART MINgranted 2019-02-20