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

K1OTR callsign genealogy

Currently held by KING, LAWRENCE A

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 K1OTR's current licensee, walking backwards.

  1. KG6BWGcancelled· G
    KING, LAWRENCE ACAgranted 1998-05-21cancelled 2000-07-18
  2. KC6PCJcancelled· P
    KING, LAWRENCE ACAgranted 1998-05-21cancelled 2000-06-16

Successor callsigns

Callsigns held now by people who previously held K1OTR.

  1. NX7Yactive· E
    KING, LAWRENCE AAZgranted 2022-12-20
← Back to K1OTR License history →