N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 8:30 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

Alvarus Chan

FRN 0033670084 · first licensed Apr 27, 2023 as KQ4IBZ · 2 licenses on record

📝 FCC applications (5)

ReceivedFile numberServicePurposeStatusCall
Jun 6, 20240011107224 HAMModificationGranted K1ALC
Jun 4, 20240011103281 HAMModificationGranted K1ALC
Mar 12, 20240010971385 HAMModificationGranted KQ4IBZ
Jun 23, 20230010588466 HAMModificationGranted KQ4IBZ
Apr 26, 20230010517508 HAMNew licenseGranted KQ4IBZ

Complete licensing history

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

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Mar 12, 2024
Granted Mar 30, 2024
0010971385
 KQ4IBZ · Alvarus Chan · General
PO Box 116 · Melbourne, FL 32902
1.K1ALC ✓ granted
2.K1CUR available
 Granted
got K1ALC