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 0006680251

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedFeb 23, 2015 · entered Feb 21, 2015
Last actionMar 13, 2015
Call signKC3DYF
ApplicantRyan J Henderson · FRN 0024119703
Address as filed22946 Ash Wood Ln, California, MD 20619
Requested callsW3FPV, W3RYN, N3WTS

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