Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO4SKL
CancelledArmstrong, Rebecca
- Location
- Livingston, TX
- Class
- Amateur Extra
- Granted
- 2021-08-09
- Expires
- 2031-08-09
- FRN
- 0031233950
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Vanity availability
515dAvailable on 2028-02-10
KO4SKL cancelled on 2026-02-10. Hold ends in 515 days.
Last held by Armstrong, Rebecca (TX).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Prior holders later became
- Armstrong, RebeccaTXgranted 2026-02-10
License history
0 eventsNo recorded events.