Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX7JEM callsign genealogy
Currently held by Montano, Joshua E
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 WX7JEM's current licensee, walking backwards.
- Montano, Joshua EAZgranted 2014-04-22cancelled 2014-05-13
Successor callsigns
Callsigns held now by people who previously held WX7JEM.
- Montano, Joshua EAZgranted 2024-11-22