Warning: predictions based on callsign expiration may be incorrect due to government shutdown!

Due to the government shutdown, FCC says that deadlines are extended and it seems that callsigns are not expiring on schedule. See FCC public notice DA 25-943 for details on the impact of the shutdown at the FCC. It is expected that many callsigns will not be available on the normal schedule.

Vanity predictions for applicant call KR4KFB

KR4KFB information:

• Status: Active
• Grant date: 2026-02-03
• State and district: FL (4)
• Class: General

External links:

• KR4KFB license on FCC ULS
• KR4KFB at qrz.com, hamqth.com
• KR4KFB at ae7q.com
• FRN 0037943008 at ae7q.com

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Prediction accuracy estimated to ±0.2% via 175,000 iterations of Monte Carlo simulation.
Predicted based on FCC ULS data at 2026-03-05 21:50:16 UTC — applications as of 2026-03-03; licenses as of 2026-03-04
^† indicates preliminary data scraped from FCC ULS that may be incomplete

Disclaimer: outcomes not guaranteed; not responsible for actions taken based on data or predictions.
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