N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 am CST
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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

STEVEN C OBENHOFER

FRN 0005159900 · first licensed Feb 27, 2003 as N2ULL · 1 license on record

📝 FCC Applications (3)

ReceivedFile numberServicePurposeStatusCall
Mar 31, 20230010483093 HAMRenewalGranted N2ULL
Feb 19, 20130005655618 HAMRenewal + modificationGranted N2ULL
Feb 26, 20030001211835 HAMRenewal + modificationGranted N2ULL

Complete Licensing History

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.