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

K9KSS callsign genealogy

Currently held by RALPH, ARCH

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 K9KSS's current licensee, walking backwards.

  1. KB9ZDFcancelled· T
    FIELDS, Christina MINgranted 2001-03-23cancelled 2006-12-19

Successor callsigns

Callsigns held now by people who previously held K9KSS.

  1. K9KANactive· T
    FIELDS, CHRISTINA MINgranted 2026-08-11

All historical holders

Every license row we've seen with the callsign K9KSS, oldest first.

  • RALPH, ARCH IN
    1994-05-24 → cancelled 2006-05-25
  • FIELDS, CHRISTINA M IN
    2016-12-06 → cancelled 2026-08-11
← Back to K9KSS License history →