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

KB0JAX HAM

✅ Available for a vanity request — free since May 15, 2003.

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 May 15, 2003

Previous holder: NATHAN D MEHAFFY

Held KB0JAX May 14, 1991 → May 14, 2001 · first licensed May 14, 1991 as KB0JAX · 1 license · no FRN on file (pre-2001 records)

KB0JAX Expired Novice May 14, 1991 → May 14, 2001 (expired)

Licensee
NATHAN D MEHAFFY

Address
1216 MADISON AVE
BURLINGTON, IA 52601
40.8561, -91.1298 (ZIP center) · Grid EN40ku · CQ 4 · ITU 7 · map ↗

Last granted
May 14, 1991

Effective
May 14, 1991

Last action
May 15, 2003
FCC actions (1)
- May 15, 2003 — License expired LIEXP

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 KB0JAX
NATHAN D MEHAFFY
1216 MADISON AVE, BURLINGTON, IA 52601
40.8561, -91.1298 (ZIP center) · Grid EN40ku · CQ 4 · ITU 7 · map ↗

Others requesting KB0JAX

1 application listed KB0JAX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 3, 2011	Feb 21, 2011	KC0QQZ · Jack B Hammond · Thornton, CO	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB0JAX in the last 24 hours. They show up here within seconds of KB0JAX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.