N9TPB FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0012050798

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 28, 2026
Last actionJun 16, 2026
Call signNH2OR
ApplicantZachary A Caldwell · FRN 0038335501
Address as filed238 Chalan Chichirica, Chalan Pago, GU 96910
Requested callsKH2DZ, KH2OZ, KH2ZC, KH2PZ

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