N9TPB FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

A4SO HAM

🚫 Not available through the vanity program (special-event, club, or non-US format).
The FCC has no record of A4SO ever being issued.

Others requesting A4SO

1 application listed A4SO as a choice, newest first.

FiledAwardApplicantChoice #Status
Dec 29, 2017 Jan 16, 2018 N5LAP · STEVEN W O'Donnell · BRADENTON, FL 5Dismissed