N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

KG4MGL HAM

✅ Available for a vanity request — free since Jun 18, 2013.

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 Jun 18, 2013

Previous holder: BRITTAIN M CALDWELL

Held KG4MGL Mar 12, 2001 → Jun 17, 2011 · first licensed Mar 12, 2001 as KG4MGL · 2 licenses · FRN 0004428439

📦 Moved: Kailua, HI → Honolulu, HI

WH6DTF Active General Jun 17, 2011 → expires Jun 4, 2031

Licensee
BRITTAIN M CALDWELL

Address
324 NENUE ST
HONOLULU, HI 96821
21.2805, -157.7543 (street) · Grid BL11cg · CQ 31 · ITU 61 · map ↗

FRN
0004428439

Previous call
KG4MGL (Technician)

Last granted
Mar 23, 2021

Effective
Mar 23, 2021

Last action
Mar 23, 2021
FCC actions (4)
- Mar 23, 2021 — License renewed LIREN
- Dec 19, 2020 — Administrative update LIAUA
- Jun 17, 2011 — Systematic call sign granted SYSGRT
- Jun 17, 2011 — License issued LIISS
KG4MGL Canceled General Mar 12, 2001 → Jun 17, 2011 (canceled)

Licensee
BRITTAIN M CALDWELL

Address
559C KEOLU DR
KAILUA, HI 96734
21.3951, -157.7582 (ZIP center) · Grid BL11cj · CQ 31 · ITU 61 · map ↗

FRN
0004428439

Last granted
Jun 4, 2011

Effective
Jun 4, 2011

Last action
Jun 17, 2011
FCC actions (4)
- Jun 17, 2011 — License canceled LICAN
- Jun 4, 2011 — License renewed LIREN
- Mar 11, 2002 — License modified LIMOD
- Mar 12, 2001 — License issued LIISS

Address history

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

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as WH6DTF
BRITTAIN M CALDWELL
324 NENUE ST, HONOLULU, HI 96821
21.2805, -157.7543 (street) · Grid BL11cg · CQ 31 · ITU 61 · map ↗
Seen Oct 17, 2011 → Sep 27, 2026 · 78 snapshots · as KG4MGL
BRITTAIN M CALDWELL
559C KEOLU DR, KAILUA, HI 96734
21.3951, -157.7582 (ZIP center) · Grid BL11cj · CQ 31 · ITU 61 · map ↗
Seen Nov 7, 2004 → May 27, 2010 · 2 snapshots · as KG4MGL
BRITT M CALDWELL
45 GRANDVIEW CIR, ASHEVILLE, NC 28806
35.5696, -82.6168 (ZIP center) · Grid EM85qn · CQ 5 · ITU 8 · map ↗

Others requesting KG4MGL

1 application listed KG4MGL as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 2, 2016	Dec 20, 2016	KF4PFL · MICHAEL G LEWIS · ERWIN, TN	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KG4MGL in the last 24 hours. They show up here within seconds of KG4MGL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.