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

KE4GZP HAM

✅ Available for a vanity request — free since Dec 7, 2018.

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 7, 2018

Previous holder: RANGSAN TONGTA

Held KE4GZP Aug 30, 2003 → Dec 6, 2016 · first licensed Aug 30, 2003 as KE4GZP · 2 licenses · FRN 0009509613

KS4HF Active Amateur Extra · vanity Dec 6, 2016 → expires Dec 6, 2026

Licensee
RANGSAN TONGTA

Address
2668 MARRYWOOD DR
DUBUQUE, IA 52001
42.5183, -90.7179 (street) · Grid EN42pm · CQ 4 · ITU 7 · map ↗

FRN
0009509613

Previous call
KE4GZP (Technician)

Last granted
Dec 6, 2016

Effective
Dec 6, 2016

Last action
Dec 6, 2016
FCC actions (2)
- Dec 6, 2016 — Vanity call sign granted VANGRT
- Dec 6, 2016 — License issued LIISS
KE4GZP Canceled Amateur Extra Aug 30, 2003 → Dec 6, 2016 (canceled)

Licensee
RANGSAN TONGTA

Address
2668 MARYWOOD DR
DUBUQUE, IA 52001
42.5483, -90.6937 (ZIP center) · Grid EN42pn · CQ 4 · ITU 7 · map ↗

FRN
0009509613

Last granted
Sep 23, 2013

Effective
Nov 17, 2016

Last action
Dec 6, 2016
FCC actions (5)
- Dec 6, 2016 — License canceled LICAN
- Nov 17, 2016 — Administrative update LIAUA
- Nov 16, 2016 — License modified LIMOD
- Sep 23, 2013 — License renewed LIREN
- Aug 30, 2003 — License renewed LIREN

Address history

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

Seen Dec 18, 2016 → Sep 27, 2026 · 23 snapshots · as KS4HF
RANGSAN TONGTA
2668 MARRYWOOD DR, DUBUQUE, IA 52001
42.5183, -90.7179 (street) · Grid EN42pm · CQ 4 · ITU 7 · map ↗
Seen Dec 18, 2016 → Sep 27, 2026 · 23 snapshots · as KE4GZP
RANGSAN TONGTA
2668 MARYWOOD DR, DUBUQUE, IA 52001
42.5483, -90.6937 (ZIP center) · Grid EN42pn · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Nov 4, 2016 · 24 snapshots · as KE4GZP
RANGSAN TONGTA
2905 EMORY ST, MELBOURNE, FL 32901
28.0794, -80.6223 (ZIP center) · Grid EL98qb · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KE4GZP in the last 24 hours. They show up here within seconds of KE4GZP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.