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

K3PPM callsign genealogy

Currently held by ROHRER, MERRILL 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 K3PPM's current licensee, walking backwards.

  1. K3PPNcancelled· G
    HEASTER, RICHARD LPAgranted 2011-02-25cancelled 2017-04-07
  2. N3QXDcancelled· G
    HEASTER, RICHARD LPAgranted 2003-08-21cancelled 2011-02-25

Successor callsigns

Callsigns held now by people who previously held K3PPM.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K3PPM, oldest first.

  • ROHRER, MERRILL W PA
    1994-04-19 → cancelled 2006-04-20
  • Heaster 233, Richard PA
    2017-04-07 active
← Back to K3PPM License history →