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

K7LS callsign genealogy

Currently held by SHIPLEY, LAWRENCE

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 K7LS's current licensee, walking backwards.

  1. KZ7Bactive· E
    Schuyler, Michael RWAgranted 2026-02-21
  2. AD7IAcancelled· E
    Schuyler, Michael RWAgranted 2005-10-27cancelled 2006-04-01
  3. KE7FFLcancelled· E
    Schuyler, Michael RWAgranted 2005-10-27cancelled 2006-03-07

Successor callsigns

Callsigns held now by people who previously held K7LS.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K7LS, oldest first.

  • SHIPLEY, LAWRENCE HI
    1997-06-16 → cancelled 2001-05-31
  • Lewis, Eldon L TX
    2024-01-26 active