N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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 0007693767

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 9, 2017
Last actionMar 28, 2017
Call signKC3EIR
ApplicantWilliam H Heydt Jr · FRN 0024297681
Address as filed8341 Oakwood Rd, Millersville, MD 21108
Requested callsW3CRK, N1CRK, W1BLL, W3BLL, W2BLL, N3BLL

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