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

K3CAB callsign genealogy

Currently held by Butterfield, Carol 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 K3CAB's current licensee, walking backwards.

  1. K1SPJcancelled· T
    Butterfield, Carol ARIgranted 2010-06-26cancelled 2016-11-01
  2. N1LECactive· G
    Cummings, Scott CNYgranted 2019-10-18
  3. KC2VVGcancelled· T
    Cummings, Scott CNYgranted 2009-09-25cancelled 2009-10-27

Successor callsigns

Callsigns held now by people who previously held K3CAB.

  1. N1CABactive· T
    Butterfield, Carol ARIgranted 2021-05-20

All historical holders

Every license row we've seen with the callsign K3CAB, oldest first.

  • BURLESON, CAMIE A MD
    2001-03-10 → cancelled 2013-03-12
  • Butterfield, Carol A RI
    2016-11-01 → cancelled 2021-05-20
← Back to K3CAB License history →