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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KD7GFB callsign genealogy

Currently held by COLLINS JR, CHARLES 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 KD7GFB's current licensee, walking backwards.

  1. K1MFPactive· E
    Collins Jr, Charles LAZgranted 2018-07-13
  2. K7NCactive· E
    Boardman, James HWAgranted 2020-08-01
  3. WD3Bactive· E
    LIPP, CHRISTOPHER JSCgranted 2022-10-21
  4. KG4OHUcancelled· E
    LIPP, CHRISTOPHER JSCgranted 2022-03-29cancelled 2022-10-21

Successor callsigns

Callsigns held now by people who previously held KD7GFB.

  1. K7ORIcancelled· E
    Collins Jr, Charles LAZgranted 2003-05-30cancelled 2004-12-07
← Back to KD7GFB License history →