N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 12, 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)

NT4Z HAM

Amateur Extra class licensed since 2017 (9 yrs) NT4Z since 2021 · previously KN4HPJ Pinebluff, NC Grid FM05gc LoTW user 84 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 24, 2031. If it isn't renewed, it opens for vanity requests Jul 25, 2033.

📬 QSL: LoTW user · last upload Sep 20, 2026 · eQSL AG as KN4HPJ · QRZ · HamQTH

📝 NT4Z has filed vanity applications before — latest filed Jul 6, 2021 · what was requested

Currently held by STEPHEN J MANCOS · 3 holders on record

Current holder: STEPHEN J MANCOS

Held NT4Z Jul 24, 2021 → present · first licensed Nov 14, 2017 as KN4HPJ · 2 licenses · FRN 0026933119

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

Previous holder: ROBERT W HENDERSON

Held NT4Z Nov 30, 2013 → Jul 2, 2019 · first licensed Jun 4, 2002 as KG4TQQ · 7 licenses · FRN 0007191331

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

Previous holder: Hugh Armstrong

Held NT4Z Jun 16, 1992 → Nov 8, 2011 · first licensed Jun 16, 1992 as NT4Z · 1 license · FRN 0006774954
📖 In the printed callbooks since 1981 as N4CSN, before the FCC's online records

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.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
NT4Z 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.

Vanity Applications Filed by NT4Z

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · AwardApplicantRequested (in order)Status
Filed Jul 6, 2021
Granted Jul 24, 2021
0009609373
 KN4HPJ · STEPHEN J MANCOS · Amateur Extra
340 W NEW ENGLAND AVE, PINEBLUFF, NC 28373
35.1082, -79.4781 (street) · Grid FM05gc · CQ 5 · ITU 8 · map ↗
1.NT4Z ✓ Granted
 Granted
got NT4Z
Filed Jun 13, 2019
Granted Nov 20, 2012
0008691174
 NT4Z · ROBERT W HENDERSON · Amateur Extra
225 LARK AVE, SEBRING, FL 33870-8530
27.4986, -81.4923 (street) · Grid EL97gl · CQ 5 · ITU 8 · map ↗
1.KD4CX ✓ Granted
 Granted
got KD4CX
Filed May 16, 2019
Award date was Jun 3, 2019
0008646310
 NT4Z · ROBERT W HENDERSON · Amateur Extra
225 LARK AVE, SEBRING, FL 33870-8530
27.4986, -81.4923 (street) · Grid EL97gl · CQ 5 · ITU 8 · map ↗
1.WD4C Held by Octavian Jitari until Jun 4, 2029
 Dismissed
Filed Apr 18, 2019
Award date was May 6, 2019
0008606844
 NT4Z · ROBERT W HENDERSON · Amateur Extra
225 LARK AVE, SEBRING, FL 33870-8530
27.4986, -81.4923 (street) · Grid EL97gl · CQ 5 · ITU 8 · map ↗
1.K4XJ Held by MARK D WARREN until May 7, 2029
 Dismissed
Filed Mar 23, 2017
Award date was Apr 10, 2017
0007710009
 NT4Z · ROBERT W HENDERSON · Amateur Extra
225 LARK AVE, SEBRING, FL 33870-8530
27.4986, -81.4923 (street) · Grid EL97gl · CQ 5 · ITU 8 · map ↗
1.K4NX Held by John d Shefte until Apr 11, 2027
 Dismissed
Filed Mar 22, 2017
Award date was Apr 9, 2017
0007708013
 NT4Z · ROBERT W HENDERSON · Amateur Extra
225 LARK AVE, SEBRING, FL 33870-8530
27.4986, -81.4923 (street) · Grid EL97gl · CQ 5 · ITU 8 · map ↗
1.WF4W Held by RICHARD J HUBBARD JR until Apr 11, 2027
 Dismissed

Others Requesting NT4Z

31 applications listed NT4Z as a choice, newest first.

FiledAwardApplicantChoice #NT4ZResult
Jul 26, 2021 Aug 13, 2021 KY4FZ · Bill W Haney · Louisville, KY 4Dismissed Application dismissed
Jul 15, 2021 Aug 2, 2021 KK4SGE · WILLIAM C BEGUHN · Gainesville, GA 1Dismissed Application dismissed
Jul 9, 2021 Jul 27, 2021 W4GIB · MICHAEL W GIBBONS · DYERSBURG, TN 1Dismissed Application dismissed
Jul 7, 2021 Jul 25, 2021 KY4IR · Brooks F Modesitt · Charlotte, NC 1Dismissed Application dismissed
Jul 7, 2021 Jul 25, 2021 KO4JSL · Robert R Rouse Jr · Augusta, GA 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KJ4DH · EMORY F SANDERS SR · augusta, GA 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 K1ZW · Larry C Stowell · Durham, NC 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KO4RQH · Zen Wireless Club · Williamsburg, VA 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 WG4W · MAIDA E PULLEN · Salisbury, NC 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KO4JSL · Robert R Rouse Jr · Augusta, GA 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 N4TPT · ALEK MURRAY · MAGNOLIA, KY 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KN4HPJ · STEPHEN J MANCOS · PINEBLUFF, NC 1Granted Granted this call
Jul 6, 2021 Jul 24, 2021 KO4AEP · Jan Welten · Delray Beach, FL 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KX4KU · Kevin R Utzy · Culpeper, VA 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KK4EGZ · WANDA C HANDBERRY · MARTIN, SC 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KY4FZ · Bill W Haney · Louisville, KY 16Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KY4FZ · Bill W Haney · Louisville, KY 8Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 N4YTM · GORDON C LYMAN · WAXHAW, NC 1Dismissed Application dismissed
Jul 6, 2021 Jul 24, 2021 KK4DSR · Darricke S Rayl · Calera, AL 1Dismissed Application dismissed
Jun 28, 2021 Jul 16, 2021 KO4MEB · Patrick R Manders · Dunedin, FL 3Dismissed Application dismissed
Jun 14, 2021 Jul 2, 2021 WG4W · MAIDA E PULLEN · Salisbury, NC 1Dismissed Application dismissed
Jun 8, 2021 Jun 26, 2021 KF4KSX · Christopher C STAGGS · Elizabeth City, NC 12Dismissed Application dismissed
Dec 10, 2020 Dec 28, 2020 KC4YVD · JAMES E CULLEY JR · MECHANICSVILLE, VA 4Dismissed Application dismissed
Nov 12, 2013 Nov 30, 2013 KV4NT · David M McLin · GREENSBORO, NC 1Dismissed Application dismissed
Nov 12, 2013 Nov 30, 2013 W4TZM · THOMAS Z MITCHELL III · Cornelius, NC 1Dismissed Application dismissed
Nov 12, 2013 Nov 30, 2013 AE1Z · DAVID B MILLER · FAIRVIEW, TN 1Dismissed Application dismissed
Nov 12, 2013 Nov 30, 2013 KV4PI · FRED M LOMAX IV · GREENSBORO, NC 1Dismissed Application dismissed
Nov 12, 2013 Nov 30, 2013 KD4CX · ROBERT W HENDERSON · SEBRING, FL 1Granted Granted this call
Nov 12, 2013 Nov 30, 2013 KE4XU · Kenneth E Harden · Hoover, AL 1Dismissed Application dismissed
Nov 4, 2013 Nov 22, 2013 KF4BSA · JASON R ENGHOLM · Stafford, VA 4Not granted They got KE2P (choice 1)
May 28, 2013 Jun 15, 2013 W4BWH · BOB W HINES JR · MOUNT OLIVE, NC 1Dismissed Application dismissed

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for NT4Z in the last 24 hours. They show up here within seconds of NT4Z beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

84 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
37.6 WR4SC Cheraw
WR4SC NC-PRN
 440.5375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 254 check-ins · 104 stations Cheraw, SC
30.7 K4ITL Offline Sanford
K4ITL NC-PRN
 442.3375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 157 check-ins · 112 stations Sanford, NC
39.7 K4ITL Broadway
K4ITL
 147.1050 +0.6 TSQL 82.5 FM (analog) 🗓 2 nets 2 nets · 157 check-ins · 112 stations Broadway, NC
43.1 K4ITL Lumberton
K4ITL
 224.9200 -1.6 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 157 check-ins · 112 stations Lumberton, NC
44.1 K4ITL Fuquay-Varina
K4ITL
 145.1900 -0.6 TSQL 82.5 FM (analog) 🗓 2 nets 2 nets · 157 check-ins · 112 stations Fuquay-Varina, NC
0.2 N4VLZ Pinebluff Comm
N4VLZ AllStar
 443.5000 +5 TSQL 67.0 FM (analog) AllStar 663490 — Pinebluff, NC
0.2 N4VLZ Pinebluff
N4VLZ
 147.5700 in 145.5700 TONE 67.0 FM (analog) — Pinebluff, NC
0.3 N4VLZ Pinebluff
N4VLZ
 53.1100 -1 TONE 110.9 FM (analog) — Pinebluff, NC
0.3 N4VLZ Offline Pinebluff Comm
N4VLZ
 442.6000 +5 TONE 67.0 FM (analog) — Pinebluff, NC
3.9 KW1B Aberdeen Fire
KW1B
 147.3000 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) — Aberdeen, NC
6.6 KB4CTS Southern Pines
KB4CTS
 443.7625 +5 CC1 DMR — Southern Pines, NC
6.9 N1RIK Pinehurst Moore
N1RIK
 145.2700 -0.6 TSQL 107.2 FM (analog) — Pinehurst, NC
6.9 N1RIK Pinehurst Moore
N1RIK AllStar
 444.7000 +5 TSQL 107.2 FM (analog) AllStar 539330 — Pinehurst, NC
6.9 N1RIK Pinehurst Moore
N1RIK AllStar
 927.0375 -25 TSQL 94.8 FM (analog) (FM,P25) AllStar 539333 — Pinehurst, NC
6.9 N1RIK Taylortown
N1RIK AllStar
 147.5250 in 145.5250 TSQL 107.2 FM (analog) AllStar 539332 — Taylortown, NC
7.4 KF4DBW Southern Pines
KF4DBW NC-PRN
 443.7625 +5 CC1 DMR NC-PRN — Southern Pines, NC
7.7 N1RIK Offline Taylortown
N1RIK IRLP
 445.5000 simplex TSQL 77.0 FM (analog) IRLP 8404 — Taylortown, NC
7.7 N1RIK Taylortown
N1RIK AllStar
 442.8500 +5 TSQL 107.2 FM (analog) AllStar 539331 AllStar 539332 — Taylortown, NC
8.2 N1RIK McCain Prison
N1RIK
 53.1500 -1 TONE 100.0 FM (analog) — McCain, NC
8.2 N1RIK McCain Prison
N1RIK
 146.8050 -0.6 TSQL 107.2 FM (analog) — McCain, NC
8.2 N1RIK McCain Prison
N1RIK AllStar
 442.2500 +5 TSQL 107.2 FM (analog) AllStar 539330 EchoLink 42704 IRLP 4270 — McCain, NC
8.2 N1RIK McCain Prison
N1RIK AllStar
 927.1375 -25 TONE 131.8 FM (analog) (FM,P25) AllStar 539333 — McCain, NC
13.0 AE4WX West End
AE4WX BM
 440.7000 +5 CC1 DMR BrandMeister 318131403 — West End, NC
16.4 KN4TRE Carthage Scout
KN4TRE
 145.0200 +0.6 TSQL 110.9 FM (analog) — Carthage, NC
16.5 N1RIK Carthage
N1RIK AllStar
 444.2000 +5 TSQL 107.2 FM (analog) (FM,P25) AllStar 539330 AllStar 539331 — Carthage, NC
16.8 KC4WDI Carthage
KC4WDI
 442.4250 +5 TONE 77.0 FM (analog) — Carthage, NC
16.8 KG4HDV Raeford
KG4HDV
 145.4300 -0.6 TONE 100.0 FM (analog) — Raeford, NC
17.2 K4RNC Hamlet
K4RNC AllStar
 146.9550 -0.6 TSQL 88.5 FM (analog) AllStar 62431 — Hamlet, NC
17.5 NC4ML Carthage
NC4ML
 147.2400 +0.6 TSQL 91.5 FM (analog) — Carthage, NC
20.1 N4ANB Rockingham
N4ANB
 147.5100 in 145.5100 TSQL 114.8 FM (analog) — Rockingham, NC
20.1 N4ANB Rockingham
N4ANB NC-PRN
 443.4250 +5 CC1 DMR NC-PRN — Rockingham, NC
20.4 KF4DBW Rockingham Richm
KF4DBW
 442.5875 +5 CC? DMR — Rockingham, Richmond county, NC
21.7 KM4BWG Offline Raeford
KM4BWG IRLP
 146.5600 simplex TSQL 103.5 FM (analog) IRLP 8924 — Raeford, NC
22.3 K9BTR Raeford
K9BTR BM
 434.5750 +5 CC1 DMR BrandMeister 311768001 — Raeford, NC
23.1 KI4RR Laurinburg Scotl
KI4RR
 146.6250 -0.6 none FM (analog) — Laurinburg, Scotland county, NC
24.1 K4BLA
Listed as K4BLA LAURINBURG
 Laurinburg
K4BLA BM
 444.7375 +5 CC1 DMR BrandMeister 314408 — Laurinburg, NC
24.1 KG4UMP Laurinburg
KG4UMP
 146.6250 -0.6 TSQL 100.0 FM (analog) — Laurinburg, NC
24.5 KG4HDV Rockfish Wtr
KG4HDV
 442.1000 +5 TONE 100.0 FM (analog) — Rockfish, NC
26.0 AJ4SF Offline Cameron
AJ4SF IRLP
 146.4300 simplex TSQL 136.5 FM (analog) IRLP 8715 — Cameron, NC
27.1 WA4FLR Fayetteville Sol
WA4FLR
 147.3300 +0.6 TSQL 100.0 FM (analog) (FM,P25) — Fayetteville, NC
29.2 N4LGK Offline Troy
N4LGK
 444.1500 +5 TSQL 107.2 FM (analog) — Troy, NC
30.7 KB4HG Sanford
KB4HG
 441.9500 +5 TONE 136.5 FM (analog) — Sanford, NC
31.1 W4KMU Hope Mills Wtr
W4KMU
 146.8350 +0.6 TSQL 162.2 FM (analog) — Hope Mills, NC
31.6 W0SMT Sanford
W0SMT BM
 442.2250 +5 CC1 DMR BrandMeister 313843 — Sanford, NC
32.3 K4CCC Cheraw
K4CCC
 147.1350 +0.6 TONE 123.0 FM (analog) — Cheraw, SC
32.3 KG4HIE Cheraw
KG4HIE
 444.3750 +5 TONE 91.5 FM (analog) — Cheraw, SC
32.3 W4APE Wallace
W4APE
 29.6000 -0.1 TONE 136.5 FM (analog) — Wallace, SC
32.3 W4APE Cheraw
W4APE EchoLink
 145.4900 -0.6 TONE 123.0 FM (analog) EchoLink 779467 — Cheraw, SC
32.6 K4BLA Fayetteville
K4BLA BM
 439.0875 in 449.0875 CC1 DMR BrandMeister 314392 — Fayetteville, NC
32.6 W4LBT Saint Pauls UNC
W4LBT
 147.0450 +0.6 none FM (analog) — Saint Pauls, NC
32.7 KI4DH Mount Gilead Uwh
KI4DH
 147.0900 +0.6 TONE 100.0 FM (analog) (C4FM,FM) — Mount Gilead, NC
32.7 KI4DH Mount Gilead Uwh
KI4DH
 442.2000 +5 TSQL 100.0 FM (analog) (C4FM,FM) — Mount Gilead, NC
33.0 K4WVR Bennett
K4WVR BM
 439.0000 -5 CC1 DMR BrandMeister 3169676 — Bennett, NC
33.4 K4MN Fayetteville CC
K4MN
 146.9100 -0.6 TONE 100.0 FM (analog) — Fayetteville, NC
33.4 K4MN Fayetteville CC
K4MN
 444.4000 +5 TSQL 100.0 FM (analog) — Fayetteville, NC
34.0 N1RIK Troy
N1RIK
 147.5850 in 145.5850 TSQL 107.2 FM (analog) — Troy, NC
34.2 KE4DSU Sanford
KE4DSU
 147.5050 -1 TONE 131.8 FM (analog) (DV,FM) — Sanford, NC
34.6 KN4ZHP Goldston Fire
KN4ZHP NC-PRN
 440.7000 +5 CC1 DMR NC-PRN — Goldston, NC
35.9 KG4HIE Bennettsville
KG4HIE
 443.0000 +5 TONE 123.0 FM (analog) — Bennettsville, SC
37.8 N4CDJ Grays Creek
N4CDJ AllStar
 442.4500 +5 TONE 131.8 FM (analog) AllStar 558371 — Grays Creek, NC
38.2 KD4PBK Offline Lumberton
KD4PBK
 147.1650 +0.6 TONE 88.5 FM (analog) — Lumberton, NC
38.3 KQ4WZA Pittsboro Fire
KQ4WZA
 146.9250 -0.6 TSQL 162.2 FM (analog) (FM,C4FM) — Pittsboro, NC
38.3 KQ4WZA Pittsboro Fire
KQ4WZA
 444.8500 +5 TSQL 162.2 FM (analog) — Pittsboro, NC
38.3 K4DVA Albemarle MM SP
K4DVA WIRES-X
 443.5250 +5 TSQL 77.0 FM (analog) (FM,C4FM) WIRES-X 33529 — Albemarle, NC
39.0 W4LBT Lumberton
W4LBT
 147.3600 +0.6 TSQL 82.5 FM (analog) — Lumberton, NC
39.2 KN4ZZ Eastover
KN4ZZ
 443.9000 +5 TONE 100.0 FM (analog) — Eastover, NC
42.5 W0SMT Moncure Fire
W0SMT AllStar
 146.6100 -0.6 TSQL 136.5 FM (analog) (FM,P25) AllStar 593166 AllStar 597790 — Moncure, NC
44.0 K4OGB Albemarle
K4OGB
 146.9850 -0.6 TSQL 77.0 FM (analog) — Albemarle, NC
45.0 KN4ZHP Pittsboro CC EOC
KN4ZHP NC-PRN
 144.9600 in 147.4600 CC1 DMR NC-PRN — Pittsboro, NC
45.0 W4RLH Chalybea Kipling
W4RLH AllStar
 443.1000 +5 TSQL 100.0 FM (analog) AllStar 464297 EchoLink 42704 IRLP 4270 — Chalybeate Springs, NC
45.6 K4NWJ Asheboro
K4NWJ NC-PRN
 440.7125 +5 CC1 DMR NC-PRN — Asheboro, NC
45.8 K4DVA Albemarle
K4DVA NC-PRN
 440.5625 +5 CC1 DMR NC-PRN — Albemarle, NC
45.8 K4DVA Albemarle
K4DVA BM
 440.6875 +5 none D-STAR (DMR,DV) BrandMeister 312468 — Albemarle, NC
46.0 KH2PM Duncan
KH2PM AllStar
 440.9875 -5 TONE 114.8 FM (analog) AllStar 624381 — Duncan, NC
46.0 KH2PM Duncan
KH2PM AllStar
 446.0750 simplex TONE 71.9 FM (analog) AllStar 624380 — Duncan, NC
46.1 KH2PM Holly Springs
KH2PM BM
 442.9875 +5 CC1 DMR BrandMeister 3137033 — Holly Springs, NC
46.5 N4SJW Pittsboro
N4SJW BM
 440.6250 +5 CC1 DMR BrandMeister 313794 — Pittsboro, NC
47.0 N2DMR Asheboro
N2DMR AllStar
 147.3750 +0.6 TSQL 114.8 FM (analog) AllStar 580490 AllStar 580921 — Asheboro, NC
48.2 KJ4OEF Dillon
KJ4OEF
 444.9500 +5 TONE 162.2 FM (analog) — Dillon, SC
48.9 NC4RA Angier
NC4RA AllStar
 444.6500 +5 TSQL 88.5 FM (analog) AllStar 42235 EchoLink 42704 IRLP 4270 — Angier, NC
49.1 NC4RA Angier
NC4RA
 147.0150 +0.6 TSQL 110.9 FM (analog) — Angier, NC
49.2 NC4RA Angier
NC4RA NC-PRN
 927.6250 -25 CC1 DMR NC-PRN — Angier, NC
49.5 N4HRS Albemarle
N4HRS
 444.9000 +5 TSQL 110.9 FM (analog) — Albemarle, NC
50.0 NC4RA Angier Harnett
NC4RA
 444.7500 +5 none FM (analog) — Angier, Harnett county, NC