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

KS7Q callsign genealogy

Currently held by Crowell, Fred B

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 KS7Q's current licensee, walking backwards.

  1. AF7BAcancelled· E
    Andrews, Parrish DMTgranted 2008-12-10cancelled 2018-07-17
  2. KE7YTKcancelled· E
    Andrews, Parrish DMTgranted 2008-12-10cancelled 2013-04-16

Successor callsigns

Callsigns held now by people who previously held KS7Q.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KS7Q, oldest first.

  • Crowell, Fred B WY
    2006-05-23 → cancelled 2018-06-29
  • Andrews 788, Parrish D MT
    2018-07-17 active
← Back to KS7Q License history →