N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 7:15 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 0011800243

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedNov 26, 2025
Last actionDec 16, 2025
Call signAD2LO
ApplicantDavid Swirnoff · FRN 0037580487
Address as filed4 Highfield Ln, Rutherford, NJ 07070
Requested callsW2AV, W2DFS, K2DFS, N2DFS

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