Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG5HM callsign genealogy
Currently held by Marx, Nathan A
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 AG5HM's current licensee, walking backwards.
- Marx, Nathan AMSgranted 2014-03-27cancelled 2016-10-21
Successor callsigns
Callsigns held now by people who previously held AG5HM.
No current licensee on record previously held this callsign.