N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

AC0CG HAM

✅ Available for a vanity request — free since Jan 29, 2016.

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 Jan 29, 2016

Previous holder: KENNETH P KIEFFER

Held AC0CG Jan 28, 2004 → Jan 28, 2014 · first licensed Jan 28, 2004 as KC0RND · 2 licenses · FRN 0010283943

AC0CG Expired Amateur Extra Jan 28, 2004 → Jan 28, 2014 (expired)

Licensee
KENNETH P KIEFFER

Address
PO Box 255
440 4TH ST
FIRESTONE, CO 80520
40.1141, -104.9334 (ZIP center) · Grid DN70mc · CQ 4 · ITU 7 · map ↗

FRN
0010283943

Previous call
KC0RND (Technician)

Last granted
Jan 28, 2004

Effective
Mar 24, 2005

Last action
Jan 29, 2016
FCC actions (3)
- Jan 29, 2016 — License expired LIEXP
- Mar 24, 2005 — Systematic call sign granted SYSGRT
- Mar 24, 2005 — License issued LIISS
KC0RND Canceled Amateur Extra Jan 28, 2004 → Mar 24, 2005 (canceled)

Licensee
KENNETH P KIEFFER

Address
PO Box 255
440 4TH ST
FIRESTONE, CO 80520
40.1141, -104.9334 (ZIP center) · Grid DN70mc · CQ 4 · ITU 7 · map ↗

FRN
0010283943

Last granted
Jan 28, 2004

Effective
Jan 28, 2004

Last action
Mar 24, 2005
FCC actions (2)
- Mar 24, 2005 — License canceled LICAN
- Jan 28, 2004 — License issued LIISS

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 · 95 snapshots · as KC0RND
KENNETH P KIEFFER
PO Box 255
440 4TH ST, FIRESTONE, CO 80520
40.1141, -104.9334 (ZIP center) · Grid DN70mc · CQ 4 · ITU 7 · map ↗

Others requesting AC0CG

1 application listed AC0CG as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 22, 2003	Jan 9, 2004	AB0ZV · Charles D German · Hutchinson, KS	10	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AC0CG in the last 24 hours. They show up here within seconds of AC0CG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.