N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 6, 2026) · next update today 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

AJ6SO HAM

✅ Available for a vanity request — free since May 15, 2023.
2x2 call: only Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: LoTW user · last upload May 12, 2021 · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since May 15, 2023

Previous holder: Barry T Palmatier

Held AJ6SO Apr 26, 2021 → May 14, 2021 · first licensed Nov 10, 1987 as KD6XU · 2 licenses · FRN 0022100523

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 AJ6SO in the last 24 hours. They show up here within seconds of AJ6SO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.