N9TPB FCC License Search
🕒 FCC license data updated today 9:45 am CDT · 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)

KC4AO HAM

Advanced class licensed since 1984 (42 yrs) Danville, VA Grid FM06go 85 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 31, 2024. If it isn't renewed, it opens for vanity requests Nov 1, 2026.

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

Currently held by MICHAEL K WILLIAMS · 1 holder on record

Current holder: MICHAEL K WILLIAMS

Held KC4AO Dec 28, 1984 → present · first licensed Dec 28, 1984 as KC4AO · 1 license · FRN 0011362779
📖 In the printed callbooks since 1981 as KC4AO, 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.
KC4AO 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.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KC4AO in the last 24 hours. They show up here within seconds of KC4AO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

85 repeaters within 50 miles of this address, closest 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
1.3 KO4TDR Danville Eskey
KO4TDR
 146.6250 -0.6 TSQL 107.2 FM (analog) — Danville, VA
1.8 KO4TDR Danville
KO4TDR DMRVA
 444.6625 +5 CC9 DMR DMRVA N4HRS — Danville, VA
11.0 KO4TDR
Listed as KO4TDR DANVILLE
 Danville WO Mtn
KO4TDR BM
 444.7250 +5 CC10 DMR BrandMeister 314560 — Danville, VA
11.1 KO4TDR Danville WO Mtn
KO4TDR
 146.7000 -0.6 TSQL 107.2 FM (analog) — Danville, VA
16.5 W4FYB Chatham
W4FYB
 441.8250 +5 TONE 107.2 FM (analog) — Chatham, VA
20.4 W4BJF Reidsville Rocki
W4BJF
 147.0300 +0.6 TSQL 118.8 FM (analog) — Reidsville, Rockingham county, NC
20.4 W4BJF Reidsville Rocki
W4BJF
 443.9750 +5 none FM (analog) — Reidsville, Rockingham county, NC
21.7 N4IV Wentworth RC HS
N4IV
 442.4750 +5 TONE 103.5 FM (analog) (FM,C4FM) — Wentworth, NC
21.7 N4IV Wentworth RC HS
N4IV
 146.8500 -0.6 TSQL 103.5 FM (analog) (C4FM,FM) — Wentworth, NC
23.2 KB3CVS Alton
KB3CVS BM
 147.3600 +0.6 CC1 DMR BrandMeister 312363 — Alton, VA
24.3 N2NXS Martinsville
N2NXS
 441.8500 +5 CC15 DMR — Martinsville, VA
25.0 N2TEK
Listed as N2TEK-MVILLE
 Martinsville Che
N2TEK K4USD
 441.8500 +5 CC15 DMR BrandMeister 315138 K4USD — Martinsville, VA
26.4 W4RPS Ridgeway Chestnu
W4RPS
 444.4250 +5 TONE 107.2 FM (analog) — Ridgeway, VA
26.5 N4HRS Martinsville Che
N4HRS DMRVA
 444.8750 +5 CC9 DMR DMRVA N4HRS — Martinsville, VA
26.5 K4MVA Martinsville Che
K4MVA
 147.1200 +0.6 TONE 107.2 FM (analog) — Martinsville, VA
26.5 K4MVA Martinsville Che
K4MVA
 147.2850 +0.6 TONE 107.2 FM (analog) — Martinsville, VA
27.7 W4BAD Roxboro
W4BAD BM
 441.6750 +5 TONE 100.0 FM (analog) (DMR,FM) BrandMeister 310068 — Roxboro, NC
28.6 W4BAD Roxboro
W4BAD WIRES-X
 444.5750 +5 Fusion (C4FM) WIRES-X 43073 — Roxboro, NC
29.8 N4HRS South Boston
N4HRS DMRVA
 443.5750 +5 CC9 DMR DMRVA N4HRS — South Boston, VA
30.5 NM4V South Boston
NM4V
 443.9250 +5 TSQL 100.0 FM (analog) (FM,DMR,C4FM) — South Boston, VA
30.5 NM4V South Boston
NM4V
 444.6250 +5 TSQL 100.0 FM (analog) (FM,DMR,C4FM) — South Boston, VA
30.5 WB4IKY Gibsonville Fire
WB4IKY
 145.4900 -0.6 TSQL 107.2 FM (analog) — Gibsonville, Fire Station 28, Guilford county, NC
30.8 NM4V South Boston
NM4V EchoLink
 145.3500 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) EchoLink 368277 WIRES-X 99814 — South Boston, VA
30.9 N4IV Madison SC Ranch
N4IV WIRES-X
 147.3450 +0.6 TSQL 103.5 FM (analog) (C4FM,FM) WIRES-X 21268 🗓 1 net 1 net Madison, NC
32.4 K4DUR Gretna
K4DUR BM
 441.0500 in 447.0500 CC1 DMR BrandMeister 3151825 — Gretna va, VA
32.7 W4RPS Bassett
W4RPS
 145.1700 -0.6 TONE 107.2 FM (analog) — Bassett, VA
32.7 W4RPS Bassett
W4RPS
 224.2000 -1.6 TONE 107.2 FM (analog) — Bassett, VA
32.7 W4RPS Bassett
W4RPS
 442.2250 +5 TONE 107.2 FM (analog) — Bassett, VA
32.7 W4RPS Bassett
W4RPS
 443.8250 +5 TONE 107.2 FM (analog) — Bassett, VA
33.8 K4EG Burlington
K4EG
 443.6000 +5 TSQL 123.0 FM (analog) — Burlington, NC
33.8 KQ4YTL gibsonville
KQ4YTL BM
 439.0000 -5 CC1 DMR BrandMeister 3221352 — gibsonville, NC
34.8 W4GG Greensboro Brown
W4GG PRN
 444.2250 +5 CC1 DMR PRN — Greensboro, NC
34.8 N2DMR Greensboro
N2DMR AllStar
 146.7600 -0.6 TSQL 156.7 FM (analog) AllStar 580490 — Greensboro, NC
35.5 AK4EG Burlington
AK4EG
 1284.4000 -20 none D-STAR — Burlington, NC
36.1 WB4EOT Rocky Mount
WB4EOT AllStar
 442.6750 +5 TSQL 107.2 FM (analog) AllStar 505361 — Rocky Mount, VA
37.9 NC4CD Rougemont
NC4CD
 443.2750 +5 TSQL 100.0 FM (analog) — Rougemont, NC
38.1 KF4AGO South Boston
KF4AGO
 147.0600 -0.6 TONE 82.5 FM (analog) — South Boston, VA
38.6 K5SQL Mebane 27302
K5SQL BM
 438.8000 +5 CC1 DMR BrandMeister 320273101 — Mebane, 27302, NC
39.3 W4GSO Greensboro
W4GSO BM
 442.8625 +5 none D-STAR (C4FM,DMR,DV) BrandMeister 310065 — Greensboro, NC
39.3 W4GSO Greensboro
W4GSO
 145.1500 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) 🗓 2 nets 2 nets Greensboro, NC
40.1 K4EG Swepsonville
K4EG
 146.6700 -0.6 none FM (analog) — Swepsonville, NC
40.1 W4BAD Hillsborough
W4BAD C-Bridge
 444.1375 +5 CC1 DMR C-Bridge 🗓 1 net 1 net · 8 check-ins · 7 stations Hillsborough, NC
40.2 W4ADC Greensboro
W4ADC BM
 442.3875 +5 CC7 DMR BrandMeister 312282 — Greensboro, NC
40.2 NC4RA Greensboro
NC4RA NC-PRN
 442.8875 +5 CC1 DMR NC-PRN — Greensboro, NC
40.7 N4DUB Greensboro Guilf
N4DUB
 441.8625 +5 CC11 DMR — Greensboro, Guilford county, NC
40.7 WA4PXV Greensboro
WA4PXV
 442.3875 +5 CC7 DMR 🗓 1 net 1 net · 74 check-ins · 62 stations Greensboro, NC
40.7 WA4PXV Greensboro
WA4PXV
 443.6250 +5 TONE 123.0 FM (analog) 🗓 1 net 1 net · 74 check-ins · 62 stations Greensboro, NC
41.2 N7RYN Mebane
N7RYN IRLP
 434.5500 simplex none FM (analog) IRLP 8007 — Mebane, NC
41.3 K2SBM Greensboro
K2SBM BM
 443.0500 +5 CC1 DMR BrandMeister 321625502 — Greensboro, NC
41.7 WR4AGC Hillsborough
WR4AGC
 147.2250 +0.6 TSQL 82.5 FM (analog) 🗓 2 nets 2 nets · 123 check-ins · 29 stations Hillsborough, NC
41.7 WR4AGC Hillsborough
WR4AGC AllStar
 224.2600 -1.6 none FM (analog) AllStar 55342 IRLP 8658 🗓 2 nets 2 nets · 123 check-ins · 29 stations Hillsborough, NC
41.7 WR4AGC Hillsborough
WR4AGC NC-PRN
 443.1375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 123 check-ins · 29 stations Hillsborough, NC
41.8 N8VNR Hillsborough
N8VNR AllStar
 441.0750 simplex CC3 DMR AllStar 47201 — Hillsborough, NC
42.4 W4UNC Hillsborough
W4UNC AllStar
 442.0750 +5 TSQL 107.2 FM (analog) AllStar 593160 AllStar 593164 AllStar 593162 🗓 1 net 1 net · 99 check-ins · 37 stations Hillsborough, NC
43.2 KZ4BZ Rougemont
KZ4BZ BM
 433.0100 +5 CC1 DMR BrandMeister 320955301 — Rougemont, NC
43.3 WR4AGC Durham Hl
WR4AGC EchoLink
 145.4500 -0.6 TSQL 82.5 FM (analog) EchoLink 855424 🗓 2 nets 2 nets · 123 check-ins · 29 stations Durham, NC
43.3 WR4AGC Durham Hl
WR4AGC IRLP
 444.1000 +5 TSQL 82.5 FM (analog) IRLP 4441 🗓 2 nets 2 nets · 123 check-ins · 29 stations Durham, NC
43.4 WR4AGC Durham
WR4AGC
 53.6100 -1 TONE 88.5 FM (analog) 🗓 2 nets 2 nets · 123 check-ins · 29 stations Durham, NC
44.4 AK4EG Snow Camp CC Mtn
AK4EG Plus
 444.3500 +5 CC1 DMR Plus 🗓 2 nets 2 nets Snow Camp, Cane Creek Mtn, Alamance county, NC
44.4 AK4EG Burlington
AK4EG
 145.3200 -0.6 none D-STAR — Burlington, NC
44.4 AK4EG Burlington
AK4EG
 444.8875 +5 none D-STAR — Burlington, NC
44.4 K4JDR Snow Camp CC Mtn
K4JDR AllStar
 443.4500 +5 TSQL 100.0 FM (analog) AllStar 42235 EchoLink 42704 IRLP 4270 — Snow Camp, NC
44.4 K4QED Efland
K4QED BM
 443.0000 +5 CC3 DMR BrandMeister 3105346 — Efland, NC
44.7 KK4TJH Durham
KK4TJH BM
 438.3000 -5 CC1 DMR BrandMeister 312258304 — Durham, NC
44.9 KX4CHB Greensboro
KX4CHB BM
 440.7000 +5 CC1 DMR BrandMeister 315236450 — Greensboro, NC
44.9 KX4CHB Greensboro
KX4CHB AllStar
 446.1750 simplex TONE 91.5 FM (analog) AllStar 594170 AllStar 594171 AllStar 596950 AllStar 596956 — Greensboro., NC
45.2 KB4WGA Durham Northern
KB4WGA
 146.9850 -0.6 TSQL 94.8 FM (analog) — Durham, Northern High School, Durham county, NC
46.0 W8LDO Kernersville NC
W8LDO BM
 440.7250 +5 CC1 DMR BrandMeister 318328101 — Kernersville, NC EM9, NC
46.0 W8LDO Kernersville NC
W8LDO BM
 440.5875 +5 CC1 DMR BrandMeister 318328105 — Kernersville, NC EM9, NC
46.0 W8LDO Kernersville NC
W8LDO BM
 440.5750 +5 CC1 DMR BrandMeister 318328108 — Kernersville, NC EM9, NC
47.0 KG6K Durham
KG6K BM
 444.7125 +5 CC8 DMR BrandMeister 3197868 — Durham, NC
48.4 ND4L Greensboro
ND4L BM
 441.9250 +5 none D-STAR (DMR,DV) BrandMeister 310891 — Greensboro, NC
48.4 N4TLC High Point
N4TLC BM
 441.1750 +5 CC1 DMR BrandMeister 316952502 — High Point, NC
48.8 WR4AGC Durham DU Hosp
WR4AGC
 444.4500 +5 TSQL 100.0 FM (analog) 🗓 2 nets 2 nets · 123 check-ins · 29 stations Durham, NC
49.3 WA4IZG Butner Granville
WA4IZG
 146.9400 -0.6 TSQL 100.0 FM (analog) — Butner, Granville county, NC
49.3 KC4WDI Butner Granville
KC4WDI
 443.2000 +5 TSQL 100.0 FM (analog) — Butner, Granville county, NC
49.4 KC4WDI Butner
KC4WDI EchoLink
 146.9400 -0.6 TONE 100.0 FM (analog) EchoLink 215360 — Butner, NC
49.7 N4HRS Vesta Lovers
N4HRS DMRVA
 444.7000 +5 CC9 DMR DMRVA N4HRS — Vesta, VA
16.5 W4FYB Offline Chatham
W4FYB
 224.9200 -1.6 TSQL 123.0 FM (analog) — Chatham, VA
36.0 KK4MEI Offline Graham
KK4MEI
 440.5750 +5 none P25 — Graham, NC
36.8 KD4DNY Offline Summerfield
KD4DNY
 444.4750 +5 TONE 88.5 FM (analog) — Summerfield, NC
37.4 WB4EOT Offline Rocky Mount Thor
WB4EOT DMRVA
 145.0800 in 146.4800 CC1 DMR DMRVA — Rocky Mount, VA
37.9 N5HC Offline Scottsburg
N5HC BM
 441.8375 +5 CC1 DMR DMR-MARC BrandMeister 314288 — Scottsburg, VA
39.5 WR4BEG Offline Greensboro
WR4BEG
 53.3500 -1 TSQL 100.0 FM (analog) — Greensboro, NC
43.5 N2DMR Offline Greensboro Arpt
N2DMR
 444.9750 +5 TSQL 107.2 FM (analog) — Greensboro, NC