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

KS5D callsign genealogy

Currently held by Jamison Jr, Robert W

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 KS5D's current licensee, walking backwards.

  1. NG5Zactive· E
    AINSWORTH, MATTHEW CFLgranted 2015-11-28
  2. AF4FAactive· E
    Flapan, AlbertFLgranted 2017-12-19
  3. KN4FAcancelled· E
    Flapan, AlbertFLgranted 2009-12-10cancelled 2017-12-19
  4. WA2FBQ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held KS5D.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KS5D, oldest first.

  • ALEXANDER, ALBERT E LA
    2001-10-20 → cancelled 2013-11-05
  • Jamison Jr, Robert W TX
    2023-08-15 active
← Back to KS5D License history →