N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

WB0JOA HAM

✅ Available for a vanity request — free since Apr 9, 2001.

2x3 call: any licensee can request it. No pending applications list it.

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

Not currently held · 1 holder on record · available since Apr 9, 2001

Previous holder: HAMMACK, CHARLES L

Held WB0JOA → Apr 8, 1999 · first licensed as WB0JOA · 1 license · no FRN on file (pre-2001 records)

WB0JOA Canceled Advanced → Apr 8, 1999 (canceled)

Licensee
HAMMACK, CHARLES L

Address

Last granted

Effective

Last action

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as WB0JOA
HAMMACK, CHARLES L

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WB0JOA in the last 24 hours. They show up here within seconds of WB0JOA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.