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 0007988177

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedNov 8, 2017
Last actionNov 28, 2017
Call signAD1XB
ApplicantWojciech Gromczynski · FRN 0026857045
Address as filed401 NE Ravenna Blvd 106, Seattle, WA 98115
Requested callsW1AC, NW9R

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