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

KA9SAR callsign genealogy

Currently held by THOMPSON, ROSANNA L

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 KA9SAR's current licensee, walking backwards.

  1. KE4LTMcancelled· T
    THOMPSON, ROSANNA LGAgranted 2004-05-11cancelled 2008-06-20

Successor callsigns

Callsigns held now by people who previously held KA9SAR.

  1. N5PRNactive· G
    Nelson, Perry RLAgranted 2024-02-06

All historical holders

Every license row we've seen with the callsign KA9SAR, oldest first.

  • NELSON, PERRY R LA
    2003-04-29 → cancelled 2004-04-17
  • THOMPSON, ROSANNA L GA
    2019-01-30 active
← Back to KA9SAR License history →