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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

WX7JM 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 WX7JM's current licensee, walking backwards.

  1. WX7JEMcancelled· E
    Montano, Joshua EAZgranted 2014-05-13cancelled 2014-12-30
  2. KG7KRTcancelled· G
    Montano, Joshua EAZgranted 2014-04-22cancelled 2014-05-13

Successor callsigns

Callsigns held now by people who previously held WX7JM.

No current licensee on record previously held this callsign.

← Back to WX7JM License history →