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

W4XPR callsign genealogy

Currently held by Ben-Ami, Alexander L

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 W4XPR's current licensee, walking backwards.

  1. W0ALBcancelled· G
    Ben-Ami, Alexander LNCgranted 2024-06-21cancelled 2025-08-22
  2. W7MGRcancelled· G
    Robertson, Matthew GNCgranted 2022-12-09cancelled 2024-06-21
  3. KS4ALTcancelled· G
    Robertson, Matthew GNCgranted 2022-04-05cancelled 2022-12-09
  4. W8MGRcancelled· G
    Robertson, Matthew GOHgranted 2021-09-04cancelled 2022-04-05

Successor callsigns

Callsigns held now by people who previously held W4XPR.

  1. W0XLRactive· G
    Robertson, Matthew GTNgranted 2026-06-09
← Back to W4XPR License history →