N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 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)

KO4ALK HAM

General class licensed since 2019 (7 yrs) Ninety Six, SC Grid EM94af 71 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 11, 2029. If it isn't renewed, it opens for vanity requests Dec 12, 2031.

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

Currently held by Paul P Anderzunas · 1 holder on record

Current holder: Paul P Anderzunas

Held KO4ALK Dec 11, 2019 → present · first licensed Dec 11, 2019 as KO4ALK · 1 license · FRN 0029042702

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
KO4ALK 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.

Others Requesting KO4ALK

1 application listed KO4ALK as a choice, newest first.

FiledAwardApplicantChoice #KO4ALKResult
Jul 27, 2020 Aug 14, 2020 KO4FQU · Leon J Reed · Acworth, GA 3Not granted They got KO4LJR (choice 2)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4ALK in the last 24 hours. They show up here within seconds of KO4ALK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

71 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
20.1 W4FTK Saluda Sheriffs
W4FTK AllStar
 147.7500 -0.6 TONE 123.0 FM (analog) AllStar EchoLink 🗓 2 nets 2 nets · 540 check-ins · 248 stations Saluda, SC
21.4 W4FTK Clinton
W4FTK AllStar
 443.6750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Clinton, SC
32.4 W4FTK Little Mt
W4FTK AllStar
 443.8750 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Little Mt, SC
32.4 W4FTK Little Mountain
W4FTK AllStar
 146.6250 -0.6 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Little Mountain, SC
42.9 W4FTK Union
W4FTK AllStar
 441.7000 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 540 check-ins · 248 stations Union, SC
33.2 W4DV Trenton
W4DV
 145.3900 -0.6 TSQL 71.9 FM (analog) 🗓 5 nets 5 nets · 506 check-ins · 120 stations Trenton, SC
33.2 W4DV Trenton
W4DV
 442.5500 +5 CC1 DMR 🗓 5 nets 5 nets · 506 check-ins · 120 stations Trenton, SC
36.5 W4DV Trenton
W4DV EchoLink
 145.4900 -0.6 TSQL 71.9 FM (analog) EchoLink 128921 🗓 5 nets 5 nets · 506 check-ins · 120 stations Trenton, SC
36.5 W4DV Trenton
W4DV
 444.9500 +5 TSQL 71.9 FM (analog) 🗓 5 nets 5 nets · 506 check-ins · 120 stations Trenton, SC
15.8 WR4SC Greenwood
WR4SC
 441.6250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Greenwood, SC
15.8 WR4SC Greenwood
WR4SC NC-PRN
 443.8375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Greenwood, SC
32.0 WR4SC Little Mountain
WR4SC
 147.2100 +0.6 TSQL 156.7 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Little Mountain, SC
34.8 WR4SC Little Mountain
WR4SC NC-PRN
 443.5375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 207 check-ins · 97 stations Little Mountain, SC
45.8 WR4SC Aiken
WR4SC
 441.5250 +5 TONE 91.5 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Aiken, SC
47.4 WR4SC Spartanburg Camp
WR4SC
 147.0900 +0.6 TSQL 162.2 FM (analog) 🗓 2 nets 2 nets · 207 check-ins · 97 stations Spartanburg, SC
45.8 N2ZZ Aiken Reg Med
N2ZZ EchoLink
 145.3500 -0.6 TSQL 156.7 FM (analog) EchoLink 5764 🗓 4 nets 4 nets · 97 check-ins · 62 stations Aiken, SC
46.9 N2ZZ Aiken
N2ZZ BM
 443.4625 +5 CC1 DMR BrandMeister 314500 🗓 4 nets 4 nets · 97 check-ins · 62 stations Aiken, SC
41.6 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
40.0 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
32.8 W4RRC Leesville
W4RRC AllStar
 147.2550 +0.6 TONE 123.0 FM (analog) AllStar 50790 🗓 1 net 1 net · 10 check-ins · 10 stations Leesville, SC
47.4 K4JLA Spartanburg
K4JLA
 147.3150 +0.6 TSQL 123.0 FM (analog) 🗓 1 net 1 net Spartanburg, SC
47.4 K4II Spartanburg
K4II
 442.0750 +5 TONE 123.0 FM (analog) 🗓 1 net 1 net Spartanburg, SC
10.5 W4GWM Greenwood
W4GWM
 145.4200 -0.6 none D-STAR — Greenwood, SC
10.9 W4GWD Greenwood
W4GWD
 443.9000 +5 TONE 107.2 FM (analog) — Greenwood, SC
15.8 W4GWD Greenwood
W4GWD EchoLink
 147.1650 +0.6 TONE 107.2 FM (analog) EchoLink 584003 — Greenwood, SC
17.1 AF4E Saluda Wtr Tank
AF4E AllStar
 146.9100 -0.6 TSQL 123.0 FM (analog) AllStar 458591 — Saluda, SC
20.0 KD4HLH Laurens
KD4HLH
 443.1750 +5 TONE 146.2 FM (analog) — Laurens, SC
21.4 WJ4X Donalds
WJ4X EchoLink
 442.6000 +5 TSQL 107.2 FM (analog) (DMR,FM) EchoLink 29638 BrandMeister 314526 — Donalds, SC
23.3 N4VDE Abbeville
N4VDE BM
 443.9750 +5 CC1 DMR BrandMeister 312340 — Abbeville, SC
26.1 KD4HLH Laurens
KD4HLH
 146.8650 -0.6 TONE 107.2 FM (analog) — Laurens, SC
27.6 WK2Y Atlanta
WK2Y BM
 439.0000 -5 CC1 DMR BrandMeister 310199501 — Atlanta, SC
29.0 KJ4VLT Honea Path
KJ4VLT
 443.7750 +5 TSQL 127.3 FM (analog) — Honea Path, SC
29.2 WR4EC Edgefield
WR4EC
 146.8500 -0.6 TSQL 91.5 FM (analog) — Edgefield, SC
32.0 N4UHF Little Mountain
N4UHF
 444.6500 +5 CC0 DMR — Little Mountain, SC
32.1 KF4NQN Monettta
KF4NQN AllStar
 446.6000 -5 TONE 156.7 FM (analog) AllStar 28575 — Monettta, SC
33.0 KG4UAL Leesville
KG4UAL AllStar
 444.4000 +5 DCS 315 FM (analog) AllStar 558721 — Leesville, SC
33.9 KQ4NOR Glymphville
KQ4NOR AllStar
 146.9550 simplex TONE 186.2 FM (analog) AllStar 66357 — Glymphville, SC
36.6 KI4CCZ Calhoun Falls
KI4CCZ
 444.0000 +5 TSQL 118.8 FM (analog) — Calhoun Falls, SC
36.6 KI4CCZ Calhoun Falls
KI4CCZ
 444.5750 +5 TSQL 103.5 FM (analog) — Calhoun Falls, SC
39.5 N5CWH Gilbert
N5CWH
 146.6550 -0.6 TSQL 156.7 FM (analog) — Gilbert, SC
39.5 KC4GYM Gilbert
KC4GYM IRLP
 224.5600 -1.6 TSQL 162.2 FM (analog) IRLP 4109 — Gilbert, SC
39.7 WA4UKX Offline Simpsonville
WA4UKX IRLP
 146.7300 -0.6 TONE 100.0 FM (analog) IRLP 4200 — Simpsonville, SC
39.7 KR4KEF Simpsonville
KR4KEF BM
 440.9500 +5 CC3 DMR BrandMeister 322251901 — Simpsonville, SC
40.1 AI4JE Iva
AI4JE
 443.2500 +5 TONE 123.0 FM (analog) — Iva, SC
40.2 N5GI Simpsonville
N5GI IRLP
 430.1250 simplex TSQL 127.3 FM (analog) IRLP 3079 — Simpsonville, SC
40.2 K4USC Union
K4USC AllStar
 145.1500 -0.6 TONE 123.0 FM (analog) AllStar 53344 — Union, SC
40.5 K4USC Union
K4USC
 146.8350 -0.6 TONE 123.0 FM (analog) — Union, SC
43.7 N4AW Anderson Hosp
N4AW
 443.8000 +5 TONE 82.5 FM (analog) (FM,C4FM) — Anderson, SC
43.7 N4AW Anderson Hosp
N4AW
 146.9700 -0.6 TSQL 127.3 FM (analog) — Anderson, SC
43.7 N4ARP Anderson Hosp
N4ARP AllStar
 442.8250 +5 TSQL 127.3 FM (analog) AllStar 50391 EchoLink 442775 — Anderson, SC
43.8 N4LRD Anderson
N4LRD NC-PRN
 444.5375 +5 CC1 DMR NC-PRN — Anderson, SC
45.5 WB6BA Evans
WB6BA
 440.6000 -5 none D-STAR — Evans, GA
46.7 KR4AIK Aiken Old Hosp
KR4AIK
 145.1600 -0.6 none D-STAR — Aiken, SC
46.7 KR4AIK Aiken Old Hosp
KR4AIK
 443.4125 +5 none D-STAR — Aiken, SC
47.2 KO4YYW Evans
KO4YYW BM
 439.4500 in 430.4500 CC1 DMR BrandMeister 3208182 — Evans, GA
47.2 N4ADM Aiken
N4ADM
 147.2850 +0.6 none FM (analog) — Aiken, SC
47.4 K4II Spartanburg
K4II
 224.4400 -1.6 none FM (analog) — Spartanburg, SC
48.3 WE4GW Martinez
WE4GW
 441.9000 +5 TSQL 123.0 FM (analog) — Martinez, GA
48.6 KJ4TID Greenville
KJ4TID BM
 446.5000 -5 CC2 DMR BrandMeister 314060 — Greenville, SC
48.7 KE4RAP North Augusta
KE4RAP WIRES-X
 146.9400 -0.6 Fusion (C4FM) WIRES-X 92023 — North Augusta, SC
48.7 KE4RAP North Augusta
KE4RAP
 444.8000 +5 TSQL 146.2 FM (analog) — North Augusta, SC
48.9 K4CDN Offline Spartanburg Dtwn
K4CDN WIRES-X
 444.0750 +5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 51858 — Spartanburg, SC
49.0 K4KNS Evans
K4KNS
 53.0300 -1 none FM (analog) — Evans, GA
49.0 K4KNS Evans
K4KNS EchoLink
 146.9850 -0.6 TSQL 71.9 FM (analog) EchoLink 730492 — Evans, GA
49.0 K4NAB North Augusta
K4NAB
 146.7300 -0.6 none FM (analog) — North Augusta, SC
49.0 KG4HIR North Augusta
KG4HIR
 927.8000 -25 TSQL 146.2 FM (analog) — North Augusta, SC
49.0 N4BAF Offline Greenville
N4BAF IRLP
 147.5300 simplex none FM (analog) IRLP 4128 — Greenville, SC
49.2 KG4GKY Offline West Columbia
KG4GKY IRLP
 446.8750 simplex TSQL 79.7 FM (analog) IRLP 4045 — West Columbia, SC
49.4 KQ4WHN Greer
KQ4WHN BM
 439.4500 -5 CC1 DMR BrandMeister 321509701 — Greer, SC
49.4 K4KNS Evans
K4KNS TGIF
 444.9000 +5 CC15 DMR TGIF — Evans, GA
49.6 K1LVA Aiken
K1LVA AllStar
 145.7700 simplex TONE 131.8 FM (analog) AllStar 28249 EchoLink 179307 — Aiken, SC