N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 11, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

AJ4AA HAM

Amateur Extra class licensed since 2013 (13 yrs) AJ4AA since 2014 · previously KK4RHP Greenwood, SC Grid EM84xf LoTW user 68 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 8, 2034. If it isn't renewed, it opens for vanity requests Jul 9, 2036.

📬 QSL: LoTW user · last upload Feb 2, 2022 · not eQSL AG · QRZ · HamQTH

📝 AJ4AA has filed vanity applications before — latest filed Jun 18, 2014 · what was requested

Currently held by Mikio Tsujimura · 2 holders on record

Current holder: Mikio Tsujimura

Held AJ4AA Jul 8, 2014 → present · first licensed May 20, 2013 as KK4RHP · 2 licenses · FRN 0022711279

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

Previous holder: JAMES G AMICK SR

Held AJ4AA Oct 10, 2001 → Jul 2, 2003 · first licensed Dec 24, 1991 as KN4CW · 5 licenses · FRN 0005358122
📖 In the printed callbooks since 1985 as N4JPO, 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.

Earlier Holders

AJ4AA in the 1993–2003 Callbooks
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.

Vanity Applications Filed by AJ4AA

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 Jun 18, 2014
Granted Apr 25, 2024
0006334636
 KK4RHP · Mikio Tsujimura · Amateur Extra
244 Oakridge Dr, GREENWOOD, SC 29649
34.2389, -82.1450 (ZIP center) · Grid EM84wf · CQ 5 · ITU 8 · map ↗
1.AJ4AA ✓ Granted
2.AA4YY Held by Max A Roper until Aug 1, 2034
3.AK4TT Held by Robert W Thorne until Jan 14, 2027
 Granted
got AJ4AA
Filed May 29, 2014
Granted Apr 25, 2024
0006305845
 KK4RHP · Mikio Tsujimura · Amateur Extra
244 Oakridge Dr, GREENWOOD, SC 29649
34.2389, -82.1450 (ZIP center) · Grid EM84wf · CQ 5 · ITU 8 · map ↗
1.AJ4AA ✓ Granted
2.AA4YY Held by Max A Roper until Aug 1, 2034
3.AE4YY Available
4.AD4MT Held by Adam S Travis until Jan 31, 2036
5.AD4TM Held by Ralph V Calhoun Jr until Dec 23, 2032
 Dismissed
got AJ4AA
Filed May 29, 2014
Granted Apr 25, 2024
0006305850
 KK4RHP · Mikio Tsujimura · Amateur Extra
244 Oakridge Dr, GREENWOOD, SC 29649
34.2389, -82.1450 (ZIP center) · Grid EM84wf · CQ 5 · ITU 8 · map ↗
1.AJ4AA ✓ Granted
2.AA4YY Held by Max A Roper until Aug 1, 2034
3.AK4TT Held by Robert W Thorne until Jan 14, 2027
 Dismissed
got AJ4AA
Filed Jun 11, 2003
Award date was Jun 29, 2003
0001344477
 AJ4AA · JAMES G AMICK SR · Amateur Extra
1397 FLATWOOD RD, SPARTANBURG, SC 29303
34.9953, -81.9684 (ZIP center) · Grid EM94ax · CQ 5 · ITU 8 · map ↗
1.KN4CW Held by JONATHAN BEAR until Jul 1, 2035
 Granted

Others Requesting AJ4AA

9 applications listed AJ4AA as a choice, newest first.

FiledAwardApplicantChoice #AJ4AAResult
Apr 21, 2025 May 9, 2025 AC8JB · John P Benitz Jr · Jensen Beach, FL 6Dismissed Application dismissed
Jun 18, 2014 Jul 6, 2014 KK4RHP · Mikio Tsujimura · GREENWOOD, SC 1Granted Granted this call
May 29, 2014 Jun 16, 2014 KK4RHP · Mikio Tsujimura · GREENWOOD, SC 1Dismissed Application dismissed
May 29, 2014 Jun 16, 2014 KK4RHP · Mikio Tsujimura · GREENWOOD, SC 1Dismissed Application dismissed
Mar 1, 2010 Mar 19, 2010 KJ4SHJ · Tisha A Hayes · Gadsden, AL 3Not granted They got AA4HA (choice 1)
Feb 20, 2007 Mar 10, 2007 KG4QML · Terry W Thomas · Saint Petersburg, FL 15Not granted They got AG4OZ (choice 2)
Sep 20, 2001 Oct 8, 2001 KN4CW · JAMES G AMICK SR · SPARTANBURG, SC 1Granted Granted this call
Aug 16, 2001 Sep 3, 2001 KG4CRI · Glenda T Nicholson · Greensboro, NC 4Not granted They got AG4NC (choice 1)
Dec 28, 2000 Jan 15, 2001 AG4FB · David L Lyndon · Hot Springs, NC 2Not granted They got AK4AA (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AJ4AA in the last 24 hours. They show up here within seconds of AJ4AA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

68 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
21.9 W4FTK Clinton
W4FTK AllStar
 443.6750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 643 check-ins · 265 stations Clinton, SC
25.3 W4FTK Saluda Sheriffs
W4FTK AllStar
 147.7500 -0.6 DCS 315 FM (analog) AllStar EchoLink 🗓 2 nets 2 nets · 643 check-ins · 265 stations Saluda, SC
37.9 W4FTK Little Mt
W4FTK AllStar
 443.8750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 643 check-ins · 265 stations Little Mt, SC
37.9 W4FTK Little Mountain
W4FTK AllStar
 146.6250 -0.6 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 643 check-ins · 265 stations Little Mountain, SC
43.9 W4FTK Union
W4FTK AllStar
 441.7000 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 643 check-ins · 265 stations Union, SC
36.6 W4DV Trenton
W4DV
 145.3900 -0.6 TSQL 71.9 FM (analog) 🗓 5 nets 5 nets · 532 check-ins · 120 stations Trenton, SC
36.6 W4DV Trenton
W4DV
 442.5500 +5 CC1 DMR 🗓 5 nets 5 nets · 532 check-ins · 120 stations Trenton, SC
39.2 W4DV Trenton
W4DV EchoLink
 145.4900 -0.6 TSQL 71.9 FM (analog) EchoLink 128921 🗓 5 nets 5 nets · 532 check-ins · 120 stations Trenton, SC
39.2 W4DV Trenton
W4DV
 444.9500 +5 TSQL 71.9 FM (analog) 🗓 5 nets 5 nets · 532 check-ins · 120 stations Trenton, SC
10.8 WR4SC Greenwood
WR4SC
 441.6250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 254 check-ins · 104 stations Greenwood, SC
10.8 WR4SC Greenwood
WR4SC NC-PRN
 443.8375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 254 check-ins · 104 stations Greenwood, SC
37.5 WR4SC Little Mountain
WR4SC
 147.2100 +0.6 TSQL 156.7 FM (analog) 🗓 2 nets 2 nets · 254 check-ins · 104 stations Little Mountain, SC
40.3 WR4SC Little Mountain
WR4SC NC-PRN
 443.5375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 254 check-ins · 104 stations Little Mountain, SC
46.8 WR4SC Spartanburg Camp
WR4SC
 147.0900 +0.6 TSQL 162.2 FM (analog) 🗓 2 nets 2 nets · 254 check-ins · 104 stations Spartanburg, SC
49.4 WR4SC Aiken
WR4SC
 441.5250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 254 check-ins · 104 stations Aiken, SC
49.6 WR4SC Spartanburg
WR4SC NC-PRN
 440.6625 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 254 check-ins · 104 stations Spartanburg, SC
49.6 WR4SC Spartanburg
WR4SC
 441.9500 +5 TONE 162.2 FM (analog) 🗓 2 nets 2 nets · 254 check-ins · 104 stations Spartanburg, SC
49.4 N2ZZ Aiken Reg Med
N2ZZ EchoLink
 145.3500 -0.6 TSQL 156.7 FM (analog) EchoLink 5764 🗓 4 nets 4 nets · 107 check-ins · 62 stations Aiken, SC
47.3 K4LLE Lexington S
K4LLE
 147.0000 +0.6 TSQL 123.0 FM (analog) (FM,P25) 🗓 3 nets 3 nets · 89 check-ins · 31 stations Lexington, SC
41.4 KW4BET Union
KW4BET AllStar
 145.1500 simplex TONE 103.5 FM (analog) AllStar 474342 🗓 1 net 1 net · 51 check-ins · 50 stations Union, SC
38.3 W4RRC Leesville
W4RRC AllStar
 147.2550 +0.6 TONE 123.0 FM (analog) AllStar 50790 🗓 2 nets 2 nets · 10 check-ins · 10 stations Leesville, SC
49.1 KO4MZ Greer
KO4MZ C-Bridge
 145.4300 +0.6 CC1 DMR C-Bridge 🗓 1 net 1 net · 8 check-ins · 7 stations Greer, SC
46.8 K4JLA Spartanburg
K4JLA
 147.3150 +0.6 TSQL 123.0 FM (analog) 🗓 1 net 1 net Spartanburg, SC
46.8 K4II Spartanburg
K4II
 442.0750 +5 TONE 123.0 FM (analog) 🗓 1 net 1 net Spartanburg, SC
5.9 W4GWM Greenwood
W4GWM
 145.4200 -0.6 none D-STAR — Greenwood, SC
6.3 W4GWD Greenwood
W4GWD
 443.9000 +5 TONE 107.2 FM (analog) — Greenwood, SC
10.9 W4GWD Greenwood
W4GWD EchoLink
 147.1650 +0.6 TONE 107.2 FM (analog) EchoLink 584003 — Greenwood, SC
15.7 WJ4X Donalds
WJ4X EchoLink
 442.6000 +5 TSQL 107.2 FM (analog) (DMR,FM) EchoLink 29638 BrandMeister 314526 — Donalds, SC
18.1 KD4HLH Laurens
KD4HLH
 443.1750 +5 TONE 146.2 FM (analog) — Laurens, SC
18.3 N4VDE Abbeville
N4VDE BM
 443.9750 +5 CC1 DMR BrandMeister 312340 — Abbeville, SC
22.1 AF4E Saluda Wtr Tank
AF4E AllStar
 146.9100 -0.6 TSQL 123.0 FM (analog) AllStar 458591 — Saluda, SC
23.1 KD4HLH Laurens
KD4HLH
 146.8650 -0.6 TONE 107.2 FM (analog) — Laurens, SC
23.4 KJ4VLT Honea Path
KJ4VLT
 443.7750 +5 TSQL 127.3 FM (analog) — Honea Path, SC
27.0 WK2Y Atlanta
WK2Y BM
 439.0000 -5 CC1 DMR BrandMeister 310199501 — Atlanta, SC
32.0 KI4CCZ Calhoun Falls
KI4CCZ
 444.0000 +5 TSQL 118.8 FM (analog) — Calhoun Falls, SC
32.0 KI4CCZ Calhoun Falls
KI4CCZ
 444.5750 +5 TSQL 103.5 FM (analog) — Calhoun Falls, SC
32.4 WR4EC Edgefield
WR4EC
 146.8500 -0.6 TSQL 91.5 FM (analog) — Edgefield, SC
34.4 AI4JE Iva
AI4JE
 443.2500 +5 TONE 123.0 FM (analog) — Iva, SC
36.0 WA4UKX Offline Simpsonville
WA4UKX IRLP
 146.7300 -0.6 TONE 100.0 FM (analog) IRLP 4200 — Simpsonville, SC
36.0 KR4KEF Simpsonville
KR4KEF BM
 440.9500 +5 CC3 DMR BrandMeister 322251901 — Simpsonville, SC
36.8 N5GI Simpsonville
N5GI IRLP
 430.1250 simplex TSQL 127.3 FM (analog) IRLP 3079 — Simpsonville, SC
37.2 KF4NQN Monettta
KF4NQN AllStar
 446.6000 -5 TONE 156.7 FM (analog) AllStar 28575 — Monettta, SC
37.5 N4UHF Little Mountain
N4UHF
 444.6500 +5 CC0 DMR — Little Mountain, SC
38.1 N4AW Anderson Hosp
N4AW
 443.8000 +5 TONE 82.5 FM (analog) (FM,C4FM) — Anderson, SC
38.1 N4AW Anderson Hosp
N4AW
 146.9700 -0.6 TSQL 127.3 FM (analog) — Anderson, SC
38.1 N4ARP Anderson Hosp
N4ARP AllStar
 442.8250 +5 TSQL 127.3 FM (analog) AllStar 50391 EchoLink 442775 — Anderson, SC
38.1 N4LRD Anderson
N4LRD NC-PRN
 444.5375 +5 CC1 DMR NC-PRN — Anderson, SC
38.3 KQ4NOR Glymphville
KQ4NOR AllStar
 146.9550 simplex TONE 186.2 FM (analog) AllStar 66357 — Glymphville, SC
38.6 KG4UAL Leesville
KG4UAL AllStar
 444.4000 +5 DCS 315 FM (analog) AllStar 558721 — Leesville, SC
41.6 K4USC Union
K4USC AllStar
 145.1500 -0.6 TONE 123.0 FM (analog) AllStar 53344 — Union, SC
41.7 K4USC Union
K4USC
 146.8350 -0.6 TONE 123.0 FM (analog) — Union, SC
44.6 KJ4TID Greenville
KJ4TID BM
 446.5000 -5 CC2 DMR BrandMeister 314060 — Greenville, SC
44.6 N4BAF Offline Greenville
N4BAF IRLP
 147.5300 simplex none FM (analog) IRLP 4128 — Greenville, SC
45.0 N5CWH Gilbert
N5CWH
 146.6550 -0.6 TSQL 156.7 FM (analog) — Gilbert, SC
45.0 KC4GYM Gilbert
KC4GYM IRLP
 224.5600 -1.6 TSQL 162.2 FM (analog) IRLP 4109 — Gilbert, SC
45.7 KQ4WHN Greer
KQ4WHN BM
 439.4500 -5 CC1 DMR BrandMeister 321509701 — Greer, SC
46.3 W4IQQ Greenville
W4IQQ
 146.9400 -0.6 TONE 107.2 FM (analog) — Greenville, SC
46.3 W4ILY Greenville
W4ILY
 224.2000 -1.6 none FM (analog) — Greenville, SC
46.3 KB4PQA Greenville Paris
KB4PQA
 442.2500 +5 none FM (analog) — Greenville, SC
46.3 W4IQQ Inman Greenville
W4IQQ
 443.3500 +5 none FM (analog) — Inman, SC
46.3 WA4MWC Greenville
WA4MWC
 1250.0000 in 1280.0000 none FM (analog) — Greenville, SC
46.6 WB6BA Evans
WB6BA
 440.6000 -5 none D-STAR — Evans, GA
46.8 K4II Spartanburg
K4II
 224.4400 -1.6 none FM (analog) — Spartanburg, SC
46.9 KI4CCZ Elberton
KI4CCZ
 145.2100 -0.6 TSQL 118.8 FM (analog) — Elberton, GA
46.9 KI4CCZ Elberton
KI4CCZ
 444.7000 +5 TSQL 118.8 FM (analog) — Elberton, GA
47.3 K4CDN Offline Spartanburg Dtwn
K4CDN WIRES-X
 444.0750 +5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 51858 — Spartanburg, SC
48.5 KO4YYW Evans
KO4YYW BM
 439.4500 in 430.4500 CC1 DMR BrandMeister 3208182 — Evans, GA
49.9 WE4GW Martinez
WE4GW
 441.9000 +5 TSQL 123.0 FM (analog) — Martinez, GA