N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 19, 2026) · next update today 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

N4HUW HAM

Amateur Extra class licensed since 1990 (36 yrs) La Sal, UT Grid DM58ih 9 repeaters within 50 mi

🔒 Not available — currently licensed, through Aug 7, 2030. If it isn't renewed, it opens for vanity requests Aug 8, 2032.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by James M Robertson · 1 holder on record

Current holder: James M Robertson

Held N4HUW Aug 7, 1990 → present · first licensed Aug 7, 1990 as N4HUW · 1 license · FRN 0003317500
📖 In the printed callbooks since 1978 as WD4KLR, before the FCC's online records

N4HUW Active Amateur Extra Aug 7, 1990 → expires Aug 7, 2030

Licensee
James M Robertson

Address
Attn: James M Robertson
64 E Campbell Ln
La Sal, UT 84530
38.3017, -109.2765 (street) · Grid DM58ih · CQ 3 · ITU 7 · map ↗

FRN
0003317500

Previous call
WD4KLR (Advanced)

Last granted
Jun 9, 2020

Effective
Jan 25, 2022

Last action
Jan 25, 2022
FCC actions (6)
- Jan 25, 2022 — Administrative update LIAUA
- Jun 9, 2020 — License renewed LIREN
- Jul 14, 2010 — License renewed LIREN
- Oct 27, 2009 — Administrative update LIAUA
- Nov 10, 2004 — License modified LIMOD
- May 17, 2000 — License renewed LIREN

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen Oct 31, 2000 → Apr 17, 2003 · 6 discs
N4HUW · Advanced · issued May 17, 2000, expires Aug 7, 2010 · previously WD4KLR
JAMES M. ROBERTSON
144 S COLEMAN ST, CARROLLTON, GA 30117
Seen Sep 9, 1993 → May 2, 2000 · 13 discs
N4HUW · Advanced · issued Aug 7, 1990, expires Aug 7, 2000 · previously WD4KLR (General)
JAMES M. ROBERTSON
144 S COLEMAN ST, CARROLLTON, GA 30117

Address history

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

Seen Apr 16, 2022 → Oct 18, 2026 · 15 snapshots · as N4HUW
James M Robertson
Attn: James M Robertson
64 E Campbell Ln, La Sal, UT 84530
38.3017, -109.2765 (street) · Grid DM58ih · CQ 3 · ITU 7 · map ↗
Seen May 27, 2010 → May 6, 2019 · 34 snapshots · as N4HUW
James M Robertson
208 Walkers Ct, Villa Rica, GA 30180
33.7189, -84.9188 (ZIP center) · Grid EM73mr · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N4HUW
JAMES M ROBERTSON
144 S COLEMAN ST, CARROLLTON, GA 30117
33.5819, -85.1324 (ZIP center) · Grid EM73kn · CQ 5 · ITU 8 · map ↗

N4HUW in the Printed Callbooks, 1909–1997

From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

1994 → 1997 · 4 editions
N4HUW · class A
James M Robertson
144 S Coleman St, Carrollton, GA 30117
1994 p.605, 1995 p.672, 1996 p.664, 1997 p.687
1992 · 1 edition
N4HUW · class A
James M Robertson 144 S Coleman St
Carrollton, GA 30117
1992 p.537
1987 → 1990 · 2 editions
N4HUW · class G
James Mrobtrtson
144 S Col•man St, Carrollton, GA 30117
Winter 1987 p.474, Winter 1990 p.487
None → 1986 · 4 editions
N4HUW · class G
James M Robertson
144 S Coleman St, Carrollton
None p.387, Winter 1983 p.462, Winter 1985 p.479, Winter 1986 p.473

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for N4HUW in the last 24 hours. They show up here within seconds of N4HUW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

9 repeaters within 50 miles of this address, most active first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page

● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
39.0	N2KNK	Delta Uncompahgr N2KNK	449.4000	-5	TSQL 131.8	FM (analog)	🗓 2 nets	2 nets · 102 check-ins · 34 stations	Delta, CO
15.9	K7QEQ Offline	Moab Bald Mesa K7QEQ	449.1000	-5	TSQL 107.2	FM (analog)		—	Moab, UT
15.9	K7QEQ Offline	Moab Bald Mesa K7QEQ	146.7600	-0.6	TONE 88.5	FM (analog)		—	Moab, UT
23.9	K7QEQ	Moab Dtwn K7QEQ	146.9000	-0.6	TONE 88.5	FM (analog)		—	Moab, UT
33.4	N0NHJ	Monticello N0NHJ	447.1000	-5	TONE 107.2	FM (analog)		—	Monticello, UT
33.5	K7SDC	Monticello Abajo K7SDC IRLP	146.6100	-0.6	TONE 88.5	FM (analog)	EchoLink 64264 IRLP 3270	—	Monticello, UT
33.5	K7QEQ	Monticello Abajo K7QEQ	447.1000	-5	TSQL 107.2	FM (analog)		—	Monticello, UT
33.5	K7QEQ	Monticello Abajo K7QEQ	223.9400	-1.6	none	FM (analog)		—	Monticello, UT
33.5	K7QEQ	Monticello Abajo K7QEQ	447.4000	-5	none	FM (analog)		—	Monticello, UT