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

KG4KHZ HAM

✅ Available for a vanity request — free since Dec 17, 2002.

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 Dec 17, 2002

Previous holder: GIGAPARTS AMATEUR RADIO CLUB

Held KG4KHZ Nov 7, 2000 → Dec 16, 2000 · first licensed Nov 7, 2000 as KG4KHZ · 2 licenses · FRN 0004117594

K4GIG Active Club / other · vanity Dec 16, 2000 → expires Dec 16, 2030

Licensee
GIGAPARTS AMATEUR RADIO CLUB

Address
Attn: CHARLES J CASSIDY
PO Box 11367
HUNTSVILLE, AL 35814

FRN
0004117594

Previous call
KG4KHZ

Trustee
KQ4VT

Last granted
Oct 29, 2020

Effective
Nov 19, 2025

Last action
Nov 19, 2025
FCC actions (5)
- Nov 19, 2025 — License modified LIMOD
- Oct 29, 2020 — License renewed LIREN
- Feb 5, 2019 — License modified LIMOD
- Sep 29, 2010 — License renewed LIREN
- Dec 16, 2000 — License issued LIISS
KG4KHZ Canceled Club / other Nov 7, 2000 → Dec 16, 2000 (canceled)

Licensee
GIGAPARTS AMATEUR RADIO CLUB

Address
Attn: ROBBY C SPERR
PO Box 11367
HUNTSVILLE, AL 35814

FRN
0004117594

Trustee
KF4LFQ

Last granted
Nov 7, 2000

Effective
Nov 7, 2000

Last action
Dec 16, 2000
FCC actions (2)
- Dec 16, 2000 — License canceled LICAN
- Nov 7, 2000 — 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 · 96 snapshots · as KG4KHZ
GIGAPARTS AMATEUR RADIO CLUB
Attn: ROBBY C SPERR
PO Box 11367
HUNTSVILLE, AL 35814

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KG4KHZ in the last 24 hours. They show up here within seconds of KG4KHZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.