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

KW4UL HAM

⏳ Not available yet — opens for vanity requests Dec 10, 2027, two years after the license was canceled (Dec 9, 2025).

2x2 call: Advanced and 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

Previous holder: JAMES M COMFORT

Held KW4UL May 19, 2016 → Dec 9, 2025 · first licensed May 16, 2013 as KK4REM · 3 licenses · FRN 0022647036

W9GHW Active Amateur Extra · vanity Dec 9, 2025 → expires Dec 9, 2035

Licensee
JAMES M COMFORT

Address
4349 Ocean Farm Dr
Summerville, SC 29485
32.9216, -80.1701 (street) · Grid EM92vw · CQ 5 · ITU 8 · map ↗

FRN
0022647036

Previous call
KW4UL (General)

Last granted
Dec 9, 2025

Effective
Dec 9, 2025

Last action
Dec 9, 2025
FCC actions (2)
- Dec 9, 2025 — Vanity call sign granted VANGRT
- Dec 9, 2025 — License issued LIISS
📦 Moved: N Charleston, SC → Summerville, SC

KW4UL Canceled Amateur Extra May 19, 2016 → Dec 9, 2025 (canceled)

Licensee
JAMES M COMFORT

Address
4349 Ocean Farm Dr
Summerville, SC 29485
32.9216, -80.1701 (street) · Grid EM92vw · CQ 5 · ITU 8 · map ↗

FRN
0022647036

Previous call
KK4REM (General)

Last granted
Jun 27, 2023

Effective
Jun 27, 2023

Last action
Dec 9, 2025
FCC actions (5)
- Dec 9, 2025 — License canceled LICAN
- Jun 27, 2023 — License renewed LIREN
- Jun 30, 2021 — Administrative update LIAUA
- May 19, 2016 — Systematic call sign granted SYSGRT
- May 19, 2016 — License issued LIISS
KK4REM Canceled Amateur Extra May 16, 2013 → May 19, 2016 (canceled)

Licensee
JAMES M COMFORT

Address
8919 HIGH COTTON COURT
N CHARLESTON, SC 29406
32.9372, -80.0355 (ZIP center) · Grid EM92xw · CQ 5 · ITU 8 · map ↗

FRN
0022647036

Last granted
May 16, 2013

Effective
May 19, 2016

Last action
May 19, 2016
FCC actions (4)
- May 19, 2016 — License canceled LICAN
- Jul 21, 2014 — License modified LIMOD
- May 16, 2013 — License issued LIISS
- May 16, 2013 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 27, 2024 → Oct 4, 2026 · 14 snapshots · as KW4UL
JAMES M COMFORT
4349 Ocean Farm Dr, Summerville, SC 29485
32.9216, -80.1701 (street) · Grid EM92vw · CQ 5 · ITU 8 · map ↗
Seen Jun 30, 2016 → Oct 4, 2026 · 39 snapshots · as KK4REM
JAMES M COMFORT
8919 HIGH COTTON COURT, N CHARLESTON, SC 29406
32.9372, -80.0355 (ZIP center) · Grid EM92xw · CQ 5 · ITU 8 · map ↗
Seen Apr 16, 2022 · 1 snapshot · as KW4UL
JAMES M COMFORT
116 Bantry Circle, CHARLESTON, SC 29414
32.8429, -80.1046 (ZIP center) · Grid EM92wu · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2015 → Mar 16, 2016 · 10 snapshots · as KK4REM
JAMES M COMFORT
2284 ASHLEY RIVER RD #1207, CHARLESTON, SC 29414
32.8429, -80.1046 (ZIP center) · Grid EM92wu · CQ 5 · ITU 8 · map ↗
Seen Oct 22, 2013 → May 22, 2014 · 3 snapshots · as KK4REM
JAMES M COMFORT
1000 BONEITA HARROLD DR APT #8303, CHARLESTON, SC 29414
32.8429, -80.1046 (ZIP center) · Grid EM92wu · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KW4UL in the last 24 hours. They show up here within seconds of KW4UL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.