N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 13, 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)

AB9HF HAM

Amateur Extra class licensed since 2002 (24 yrs) AB9HF since 2003 · previously KC9CYU Saipan, MP Grid QK25ve
🔒 Not available — currently licensed, through Dec 24, 2032. If it isn't renewed, it opens for vanity requests Dec 25, 2034.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by Makoto Matsuura · 1 holder on record

Current holder: Makoto Matsuura

Held AB9HF Mar 20, 2003 → present · first licensed Dec 24, 2002 as KC9CYU · 2 licenses · FRN 0008001968

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AB9HF in the last 24 hours. They show up here within seconds of AB9HF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

0 repeaters within 50 miles of this ZIP code, closest first · sort: closest · most active · map these & export for a radio →

No repeaters on file within 50 miles.