uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W1MOJ callsign genealogy

Currently held by WEINER, PHILLIP B

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 W1MOJ's current licensee, walking backwards.

  1. KC0FGIcancelled· A
    WEINER, PHILLIP BCOgranted 1999-06-28cancelled 1999-10-30

Successor callsigns

Callsigns held now by people who previously held W1MOJ.

No current licensee on record previously held this callsign.