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

K2SL callsign genealogy

Currently held by RICCIO, C

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 K2SL's current licensee, walking backwards.

  1. KG5BQYcancelled· E
    Engelke, Eric GARgranted 2014-04-02cancelled 2019-10-22
  2. KG5BGCcancelled· G
    Engelke, Eric GARgranted 2014-04-02cancelled 2014-04-25

Successor callsigns

Callsigns held now by people who previously held K2SL.

  1. K2BScancelled· E
    RICCIO, CMAgranted 2017-10-03cancelled 2018-11-24

All historical holders

Every license row we've seen with the callsign K2SL, oldest first.

  • LEIMAN, STUART NY
    2004-05-21 → cancelled 2016-07-15
  • RICCIO, C MA
    2016-08-02 → cancelled 2017-10-03
  • Engelke, Eric G AR
    2019-10-22 active
← Back to K2SL License history →