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

K7SHR callsign genealogy

Currently held by CALDARA, PAUL C

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 K7SHR's current licensee, walking backwards.

  1. K0BDRcancelled· E
    CALDARA, PAUL CCOgranted 2015-05-12cancelled 2018-06-26
  2. WB0LMPcancelled· E
    CALDARA, PAUL CCOgranted 2004-10-14cancelled 2005-07-12

Successor callsigns

Callsigns held now by people who previously held K7SHR.

No current licensee on record previously held this callsign.

← Back to K7SHR License history →