uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KL7ST callsign genealogy

Currently held by SCHLAIS, EVARD 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 KL7ST's current licensee, walking backwards.

  1. KK7STLcancelled· E
    Lewis, Stanton BAKgranted 2010-10-30cancelled 2014-07-01
  2. KF7JDUcancelled· G
    Lewis, Stanton BIDgranted 2010-04-19cancelled 2010-10-30

Successor callsigns

Callsigns held now by people who previously held KL7ST.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KL7ST, oldest first.

  • SCHLAIS, EVARD A AK
    1994-09-09 → cancelled 2006-09-12
  • Lewis, Stanton B AK
    2024-04-16 active
← Back to KL7ST License history →