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 KR4IOZ

ApplicationDate EnteredReceipt DateProcess DateCallStateSeqVanityPredictionChance(%)
00118613552026-01-092026-01-092026-01-27KR4IOZNC1KE5RAAssignment100
00118613552026-01-092026-01-092026-01-27KR4IOZNC2NA5TIUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC3NA5NEUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC4KE5NEUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC5NE5NESInvalid Format
00118613552026-01-092026-01-092026-01-27KR4IOZNC6NA5NASInvalid Format
00118613552026-01-092026-01-092026-01-27KR4IOZNC7KE5KESUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC8KI5SNUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC9WI5ESUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC10WI5ERUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC11WI5WISUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC12AE5AEActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC13NE5NEActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC14NA5TEActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC15AE5ENActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC16AE5NEActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC17NA5NAActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC18NE5ENActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC19KI5KISActive callsign
00118613552026-01-092026-01-092026-01-27KR4IOZNC20KI5SNUUnneeded0
00118613552026-01-092026-01-092026-01-27KR4IOZNC21WI2RDUnneeded0

KR4IOZ information:

External links:

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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 2026-01-13 03:53:59 UTC — applications as of 2026-01-12; licenses as of 2026-01-10
† indicates preliminary data scraped from FCC ULS that may be incomplete

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