N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 14, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0009089437

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 26, 2020 · entered May 23, 2020
Last actionJun 13, 2020
Call signKO4DOR
ApplicantRobert Aeschbach Jr. · FRN 0018943423
Address as filed5435 WOODLAWN DR, Fort Belvoir, VA 22060
Requested callsKA6ROB, KA2ROB, KO4ROB, KA3ROB, KA5ROB, KA1ROB, WA6ROB, W7RHA

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