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 0011017735

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedApr 8, 2024
Last actionApr 26, 2024
Call signKO6CMO
ApplicantMartin Pfeiffer · FRN 0034391383
Address as filed444 Alaska Avenue Suite #BUR457, Torrance, CA 90503
Requested callsN4VV, N3LO, K4VD, AB1MP, AI1MP, AH1MP, AG1MP, AF1MP, AE1MP, AD1MP

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