N9TPB FCC License Search

🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

AI4HC HAM

✅ Available for a vanity request — free since May 20, 2023.

2x2 call: only Amateur Extra licensees 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 20, 2023

Previous holder: Harold W Cofield

Held AI4HC May 19, 2001 → May 19, 2021 · first licensed Feb 18, 1992 as KK4OT · 2 licenses · FRN 0004767232

AI4HC Expired Amateur Extra · vanity May 19, 2001 → May 19, 2021 (expired)

Licensee
Harold W Cofield

Address
110 Beason Ln
Albertville, AL 35951-3710
34.3464, -86.1462 (ZIP center) · Grid EM64wi · CQ 4 · ITU 8 · map ↗

FRN
0004767232

Previous call
KK4OT (Advanced)

Last granted
May 24, 2011

Effective
May 24, 2011

Last action
May 20, 2023
FCC actions (3)
- May 20, 2023 — License expired LIEXP
- May 24, 2011 — License renewed LIREN
- May 19, 2001 — License issued LIISS
KK4OT Canceled Amateur Extra Feb 18, 1992 → May 19, 2001 (canceled)

Licensee
Harold W Cofield

Address
110 Beason Ln
Albertville, AL 35950
34.2498, -86.2611 (ZIP center) · Grid EM64uf · CQ 4 · ITU 8 · map ↗

FRN
0004767232

Previous call
N4PWA (Advanced)

Last granted
Feb 18, 1992

Effective
Apr 19, 2001

Last action
May 19, 2001
FCC actions (3)
- May 19, 2001 — License canceled LICAN
- Apr 19, 2001 — FCC action LITIN
- Apr 19, 2001 — License modified LIMOD

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KK4OT
Harold W Cofield
110 Beason Ln, Albertville, AL 35950
34.2498, -86.2611 (ZIP center) · Grid EM64uf · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as AI4HC
Harold W Cofield
110 Beason Ln, Albertville, AL 35951-3710
34.3464, -86.1462 (ZIP center) · Grid EM64wi · CQ 4 · ITU 8 · map ↗

Others requesting AI4HC

1 application listed AI4HC as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 1, 2001	May 19, 2001	KK4OT · Harold W Cofield · Albertville, AL	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AI4HC in the last 24 hours. They show up here within seconds of AI4HC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.