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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

AA9SI callsign genealogy

Currently held by MC GLOTHLIN, JACQUELYN J

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 AA9SI's current licensee, walking backwards.

  1. N9CAPexpired· T
    CHAPMAN Mr., ROBERT EFLgranted 2010-02-13cancelled 2021-11-24
  2. N9SKOcancelled· P
    CHAPMAN, ROBERT EINgranted 1993-02-23cancelled 1999-11-23

Successor callsigns

Callsigns held now by people who previously held AA9SI.

No current licensee on record previously held this callsign.

← Back to AA9SI License history →