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

Application 0001643926

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 5, 2004
Last actionMar 23, 2004
Call signKC0RUK
ApplicantSilicon Graphics ARC · FRN 0010496529
Address as filed2750 Blue Water Road, Eagan, MN 55121
Requested callsK0SGI, AA0SGI, KC0SGI, KA0SGI, K0SEG, WH0SGI, NE0SGI, WE0SGI

From the FCC Universal Licensing System application files, updated every morning. Search the FCC's own records →