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

AA4PP callsign genealogy

Currently held by LIFTER, RICHARD F

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 AA4PP's current licensee, walking backwards.

  1. KJ4ZIVcancelled
    Naples Contest CrewFLgranted 2010-11-29cancelled 2010-12-21

Successor callsigns

Callsigns held now by people who previously held AA4PP.

  1. W4VXPexpired· E
    LIFTER, RICHARD FNCgranted 2008-07-11cancelled 2020-07-14
  2. NN1Lcancelled· E
    LIFTER, RICHARD FNCgranted 2003-08-08cancelled 2003-10-07
  3. WG5Tcancelled· E
    MC PHERSON, GARY ATNgranted 2000-12-20cancelled 2003-01-10

All historical holders

Every license row we've seen with the callsign AA4PP, oldest first.

  • LIFTER, RICHARD F NC
    2003-04-22 → cancelled 2003-08-08
  • LIFTER, RICHARD F NC
    2004-05-14 → cancelled 2008-07-11
  • Naples Contest Crew FL
    2020-09-28 active
← Back to AA4PP License history →