N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

K4XXO HAM

✅ Never issued — it can be requested through the vanity program.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.
The FCC has no record of K4XXO ever being issued.

Others requesting K4XXO

3 applications listed K4XXO as a choice, newest first.

FiledAwardApplicantChoice #Status
May 12, 2020 May 30, 2020 KF4SRU · JOSEPH D DOWNIN · LUTE, FL 2Granted
Jan 23, 2012 Feb 10, 2012 KJ4TSO · JAMES L FERREE · LAND O LAKES, FL 13Granted
Jan 31, 2007 Feb 18, 2007 KI4OYG · Larry D Brown · Reynolds Station, KY 10Granted