N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

K4DCK HAM

General class licensed since 2004 (22 yrs) K4DCK since 2014 · previously KE4NQZ Williamsburg, VA grid FM17qg 121 repeaters within 50 mi
🔒 Not available — currently licensed, through Aug 9, 2034. If it isn't renewed, it opens for vanity requests Aug 10, 2036.

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

📝 K4DCK has filed vanity applications before — latest filed Jul 22, 2014 · what was requested

Currently held by JOHN N DUCKWORTH · 2 holders on record

Current holder: JOHN N DUCKWORTH

Held K4DCK Aug 9, 2014 → present · first licensed May 7, 2004 as KE4NQZ · 2 licenses · FRN 0010876332

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

Previous holder: LOWELL P TARPLEY

Held K4DCK Jan 24, 1989 → Jan 24, 1999 · first licensed Jan 24, 1989 as K4DCK · 1 license · no FRN on file (pre-2001 records)

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

Vanity applications filed by K4DCK

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 22, 2014
Granted Jul 3, 2024
0006388245
 KE4NQZ · JOHN N DUCKWORTH · Technician
Attn: John Duckworth · 102 RINGFINGER CT, WILLIAMSBURG, VA 23185-5018
37.2879, -76.6551 (street) · Grid FM17qg · CQ 5 · ITU 8 · map ↗
1.K4DCK ✓ granted
2.N4DCK held
 Granted
got K4DCK

Others requesting K4DCK

3 applications listed K4DCK as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 16, 2015 Oct 4, 2015 KM4NGJ · ROBERT C HAMM · PROSPERITY, SC 4Granted
Jul 22, 2014 Aug 9, 2014 KE4NQZ · JOHN N DUCKWORTH · WILLIAMSBURG, VA 1Granted
Feb 7, 2001 Feb 25, 2001 KG4LKX · LOUIS H DIXEY JR · THE VILLAGES, FL 15Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4DCK in the last 24 hours. They show up here within seconds of K4DCK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

121 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
1.6 WC4R Williamsburg I-6
WC4R BM
 444.7000 +5 CC1 DMR BrandMeister 3116644 — Williamsburg, VA
2.7 WN4HRT Williamsburg Riv
WN4HRT
 146.6850 -0.6 Fusion (C4FM) — Williamsburg, VA
3.1 KB4ZIN Williamsburg
KB4ZIN AllStar
 146.7600 -0.6 TSQL 118.8 FM (analog) AllStar 53935 EchoLink 675740 — Williamsburg, VA
3.1 KB4ZIN Williamsburg
KB4ZIN IRLP
 147.1050 +0.6 TSQL 118.8 FM (analog) IRLP 4943 — Williamsburg, VA
3.1 KB4ZIN Williamsburg
KB4ZIN
 444.1000 +5 TSQL 118.8 FM (analog) — Williamsburg, VA
7.2 W4TJ Williamsburg
W4TJ
 145.1600 -0.6 none D-STAR — Williamsburg, VA
7.3 W4TJ Williamsburg
W4TJ
 440.7000 +5 none D-STAR — Williamsburg, VA
7.3 W4TJ Williamsburg
W4TJ
 1292.0000 -20 TONE 100.0 FM (analog) (DV,FM) — Williamsburg, VA
9.7 KO4EPF Newport News
KO4EPF BM
 442.3250 +5 CC1 DMR BrandMeister 316724701 — Newport News, VA
10.3 W4HZL Gloucester WXGM
W4HZL
 145.3700 -0.6 TSQL 100.0 FM (analog) 🗓 2 nets 2 nets · 39 check-ins · 20 stations Gloucester Courthouse, VA
11.0 WN4HRT Glou Walter Reed
WN4HRT
 145.2100 -0.6 TSQL 100.0 FM (analog) — Gloucester Courthouse, VA
13.1 N4AR Rushmere Near
N4AR BM
 440.5500 +5 none D-STAR (DMR,DV) BrandMeister 314563 — Rushmere, VA
14.3 KF4HJW Newport News
KF4HJW BM
 440.5125 +5 CC1 DMR BrandMeister 314959 — Newport News, VA
14.3 K4JST Surry
K4JST BM
 443.3125 -5 CC1 DMR BrandMeister 312981 — Surry, VA
14.7 K2GB Hampton
K2GB AllStar
 147.4500 simplex TONE 114.8 FM (analog) AllStar 43747 — Hampton, VA
14.9 WZ4K Newport News
WZ4K BM
 433.1000 in 443.1000 CC1 DMR BrandMeister 315155131 — Newport News, VA
15.9 KN4KV Yorktown
KN4KV BM
 444.6000 +5 CC1 DMR BrandMeister 310397 — Yorktown, VA
15.9 KN4KV Yorktown
KN4KV BM
 449.6000 -5 CC1 DMR BrandMeister 310397 — Yorktown, VA
15.9 KN4KV Yorktown
KN4KV BM
 439.7550 -5 CC1 DMR BrandMeister 310058601 — Yorktown, VA
16.3 WT4EN Surry
WT4EN
 147.0300 +0.6 TONE 100.0 FM (analog) — Surry, VA
16.3 WT4EN Surry
WT4EN BM
 443.8250 +5 TONE 100.0 FM (analog) (DMR,FM) BrandMeister 314179 — Surry, VA
16.4 KF4HJW Newport News
KF4HJW BM
 927.5250 +25 CC1 DMR BrandMeister 314994 — Newport News, VA
17.1 W4MT Newport News
W4MT
 145.3000 -0.6 none D-STAR — Newport News, VA
17.1 W4MT Newport News
W4MT
 441.8125 +5 none D-STAR — Newport News, VA
17.1 W4MT Newport News
W4MT
 442.9000 +5 TONE 100.0 FM (analog) — Newport News, VA
17.2 W4CM Newport News
W4CM
 147.1650 +0.6 TONE 100.0 FM (analog) — Newport News, VA
18.1 WN4HRT Newport News Riv
WN4HRT
 147.0000 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Newport News, VA
18.8 W4HPT Hampton BBRAS Rd
W4HPT DMRVA
 443.5000 +5 TSQL 100.0 FM (analog) (DMR,FM) BrandMeister 311470 DMRVA 🗓 1 net 1 net Hampton, VA
18.8 WC4R Newport News
WC4R WIRES-X
 145.4100 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 68425 WIRES-X 94417 — Newport News, VA
19.5 KG4NJA Hampton NASA
KG4NJA
 146.6700 -0.6 TONE 173.8 FM (analog) — Hampton, VA
19.5 KG4NJA Hampton NASA
KG4NJA
 443.6500 +5 TSQL 173.8 FM (analog) — Hampton, VA
19.9 KA4VXR Hampton
KA4VXR BM
 147.2250 +0.6 CC1 DMR BrandMeister 310997 — Hampton, VA
20.7 W4MT Newport News
W4MT
 145.2300 -0.6 TSQL 100.0 FM (analog) — Newport News, VA
21.7 N6GVG Hampton
N6GVG BM
 442.1750 +5 TSQL 100.0 FM (analog) (DMR,FM) BrandMeister 313065 — Hampton, VA
21.7 N6GVG Hampton Virginia
N6GVG BM
 442.2750 +5 CC8 DMR BrandMeister 315151308 — Hampton, Virginia, F, VA
21.9 W4QR
Listed as secondary 70CM repeater on <a href=http://wrhpt.net>Hampton Public-service Team web site</a>, claiming affiliation with ARES and RACES.
 Hampton Executiv
W4QR
 444.5500 +5 TONE 100.0 FM (analog) — Hampton, VA
23.8 K2VIZ New Kent
K2VIZ DMRVA
 442.0500 +5 CC1 DMR DMRVA — New Kent, VA
23.8 WA4FC New Kent
WA4FC DMRVA
 442.0500 +5 CC1 DMR DMRVA — New Kent, VA
23.8 W4TJ Williamsburg
W4TJ
 927.0625 -25 none FM (analog) (FM,P25) — Williamsburg, VA
24.6 WN4HRT Smithfield River
WN4HRT
 147.0150 +0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Smithfield, VA
24.7 KE4UP Hampton
KE4UP
 145.4900 -0.6 TONE 100.0 FM (analog) — Hampton, VA
24.7 W4QR Hampton Executiv
W4QR
 146.7300 -0.6 TONE 100.0 FM (analog) — Hampton, VA
24.7 WB4PVT Hampton
WB4PVT
 224.5400 in 223.9500 TONE 100.0 FM (analog) — Hampton, VA
24.8 W4HPT Hampton City
W4HPT
 145.2000 -0.6 none D-STAR 🗓 1 net 1 net Hampton, VA
24.8 W4HPT Hampton City
W4HPT
 444.2125 +5 none D-STAR 🗓 1 net 1 net Hampton, VA
25.6 K4LCT Hampton
K4LCT
 440.5125 +5 CC7 DMR — Hampton, VA
25.7 K4HPT Hampton
K4HPT
 443.5000 +5 none D-STAR — Hampton, VA
26.3 WT4RA Smithfield Court
WT4RA IRLP
 147.1950 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) EchoLink 88373 IRLP 8373 — Smithfield, VA
26.3 WT4RA Smithfield Court
WT4RA EchoLink
 442.8250 +5 TONE 100.0 FM (analog) (FM,C4FM) EchoLink 88373 — Smithfield, VA
27.5 KO4SE Richmond
KO4SE BM
 438.5500 -5 CC1 DMR BrandMeister 320532102 — Richmond, VA
32.8 W4GSF Kilmarnock Fire
W4GSF
 145.4500 -0.6 none FM (analog) — Kilmarnock, VA
32.9 W4GSF Kilmarnock
W4GSF
 146.8350 -0.6 TONE 173.8 FM (analog) — Kilmarnock, VA
33.4 W4NNK Kilmarnock
W4NNK
 146.8350 -0.6 TONE 100.0 FM (analog) — Kilmarnock, VA
33.9 W2CID Norfolk
W2CID BM
 445.5125 -5 CC7 DMR BrandMeister 315110 — Norfolk, VA
33.9 WA4ZUA Chesapeake
WA4ZUA
 145.1700 -0.6 TSQL 131.8 FM (analog) — Chesapeake, VA
34.0 W4VB Norfolk
W4VB
 147.3750 +0.6 TSQL 131.8 FM (analog) 🗓 1 net 1 net · 22 check-ins · 22 stations Norfolk, VA
34.1 N4SD Suffolk Old WTKR
N4SD IRLP
 146.7900 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) IRLP 8134 🗓 3 nets 3 nets · 45 check-ins · 26 stations Suffolk, VA
34.8 KG4YJB Prin S Point Bus
KG4YJB
 444.2750 +5 TSQL 103.5 FM (analog) — Prince George, VA
35.4 W4VB Norfolk Dtwn
W4VB EchoLink
 145.3300 -0.6 TSQL 131.8 FM (analog) EchoLink 311763 🗓 1 net 1 net · 22 check-ins · 22 stations Norfolk, VA
35.4 W4VB Norfolk Dtwn
W4VB EchoLink
 442.9500 +5 TONE 131.8 FM (analog) EchoLink 311763 🗓 1 net 1 net · 22 check-ins · 22 stations Norfolk, VA
36.0 KW4RK Chesapeake
KW4RK BM
 446.5000 -5 CC1 DMR BrandMeister 316922202 — Chesapeake, VA
36.2 W4POX Portsmouth Naval
W4POX
 146.8500 -0.6 TSQL 100.0 FM (analog) — Portsmouth, VA
36.4 W4TTL Walkerton
W4TTL
 146.7150 -0.6 none FM (analog) — Walkerton, VA
36.4 KC2HTT Norfolk Waterfro
KC2HTT
 147.0750 +0.6 TONE 100.0 FM (analog) (FM,C4FM) — Norfolk, VA
36.6 KC4JGC Norfolk Dtwn
KC4JGC
 224.1800 -1.6 TONE 103.5 FM (analog) — Norfolk, VA
36.6 KC2HTT Norfolk Waterfro
KC2HTT
 442.4500 +5 TSQL 100.0 FM (analog) (FM,C4FM) — Norfolk, VA
36.9 W4POX Portsmouth
W4POX
 53.8900 -0.5 none FM (analog) — Portsmouth, VA
36.9 W4POX Portsmouth
W4POX WIRES-X
 443.8000 +5 Fusion (C4FM) WIRES-X 33231 — Portsmouth, VA
38.9 W4CAR Chesapeake Bower
W4CAR
 146.6100 -0.6 TONE 162.2 FM (analog) (C4FM,FM) 🗓 5 nets 5 nets · 101 check-ins · 37 stations Chesapeake, VA
39.0 K4EIX Norfolk
K4EIX BM
 438.8000 -5 CC1 DMR BrandMeister 321718501 — Norfolk, VA
39.2 KN4GE Eastville
KN4GE
 147.3450 +0.6 TSQL 156.7 FM (analog) — Eastville, VA
39.2 WA4FC Petersburg
WA4FC
 147.3900 +0.6 TSQL 74.4 FM (analog) — Petersburg, VA
39.4 WA4FC Petersburg
WA4FC DMRVA
 442.6875 +5 CC1 DMR DMRVA — Petersburg, VA
41.0 KK4PND Petersburg
KK4PND MARC
 434.5000 +5 CC3 DMR DMR-MARC — Petersburg, VA
41.2 W4FOS Chesapeake
W4FOS
 145.1500 -0.6 TONE 103.5 FM (analog) — Chesapeake, VA
41.3 KE4SCS Petersburg
KE4SCS
 146.9850 -0.6 none FM (analog) (FM,C4FM) — Petersburg, VA
41.3 WA4FC Petersburg
WA4FC
 444.9750 +5 TONE 74.4 FM (analog) — Petersburg, VA
41.6 W4KXV Virg Fire Sta 10
W4KXV
 146.9700 -0.6 TONE 141.3 FM (analog) 🗓 2 nets 2 nets · 46 check-ins · 17 stations Virginia Beach, VA
41.7 WB4JCX Virg Mt Trashmor
WB4JCX BM
 442.2375 +5 CC1 DMR BrandMeister 312776 — Virginia Beach, VA
41.7 KN4UND S Chesterfield
KN4UND AllStar
 442.6500 +5 TONE 74.4 FM (analog) AllStar 553750 — S. Chesterfield, VA
42.1 W4KXV Virgini Town Ctr
W4KXV
 444.9500 +5 TONE 141.3 FM (analog) 🗓 2 nets 2 nets · 46 check-ins · 17 stations Virginia Beach, VA
42.1 W4KXV Virginia Beach
W4KXV
 146.8950 -0.6 TONE 141.3 FM (analog) 🗓 2 nets 2 nets · 46 check-ins · 17 stations Virginia Beach, VA
43.5 KA4CBB Chester
KA4CBB
 147.3600 +0.6 none FM (analog) — Chester, VA
43.7 K4AMG Chesapeake
K4AMG EchoLink
 145.1500 -0.6 TSQL 103.5 FM (analog) (C4FM,FM) EchoLink 503402 WIRES-X 54066 — Chesapeake, VA
43.8 W4CAR Chesapeake Green
W4CAR
 146.8200 -0.6 TSQL 162.2 FM (analog) (C4FM,FM) 🗓 5 nets 5 nets · 101 check-ins · 37 stations Chesapeake, VA
43.8 W4CAR Chesapeake Green
W4CAR WIRES-X
 444.0000 +5 TSQL 162.2 FM (analog) (FM,DV) WIRES-X 33605 🗓 5 nets 5 nets · 101 check-ins · 37 stations Chesapeake, VA
44.4 W4LML Chesterfield VA
W4LML BM
 431.2500 -0.1 CC1 DMR BrandMeister 3203454 — Chesterfield, VA FM1, VA
44.5 W4NNK Heathsville
W4NNK
 147.3300 +0.6 TONE 100.0 FM (analog) — Heathsville, VA
44.7 WT4FB Franklin
WT4FB
 147.2700 +0.6 TONE 131.8 FM (analog) — Franklin, VA
45.1 WA4FC Richmond Dtwn
WA4FC
 224.5200 -1.6 TONE 74.4 FM (analog) — Richmond, VA
45.1 WA4FC Richmond Dtwn
WA4FC
 927.0500 -25 TSQL 100.0 FM (analog) (FM,P25) — Richmond, VA
45.1 WA4FC Richmond Dtwn
WA4FC
 1282.0000 -20 TSQL 88.5 FM (analog) — Richmond, VA
45.9 KC4VDZ Richmond James
KC4VDZ AllStar
 147.1350 +0.6 TSQL 107.2 FM (analog) AllStar 67781 — Richmond, VA
45.9 KC4VDZ Richmond
KC4VDZ
 442.3000 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Richmond, VA
46.3 WA4FC Richmond
WA4FC
 927.0750 -25 TSQL 100.0 FM (analog) (FM,P25) — Richmond, VA
46.3 WA3QWA Chesapeake
WA3QWA BM
 443.5500 +5 CC1 DMR BrandMeister 312130 — Chesapeake, VA
46.3 KE4NYV Chesapeake
KE4NYV BM
 444.2750 +5 CC1 DMR BrandMeister 315112 — Chesapeake, VA
46.4 W4FJ Richmond State
W4FJ
 147.2550 +0.6 TSQL 74.4 FM (analog) (DV,FM) — Richmond, VA
46.4 W4FJ Richmond
W4FJ
 443.7125 +5 none D-STAR — Richmond, VA
46.4 W4FJ Richmond
W4FJ
 1284.0000 -20 none D-STAR — Richmond, VA
47.7 N4TIK Craddockville
N4TIK DMRVA
 147.2100 +0.6 CC1 DMR DMRVA — Craddockville, VA
47.9 WN4HRT Virginia Beach
WN4HRT
 147.3000 +0.6 TSQL 100.0 FM (analog) — Virginia Beach, VA
48.1 WA4FC Richmond
WA4FC DMRVA
 147.1800 +0.6 CC1 DMR DMRVA — Richmond, VA
48.1 WA4ONG Richmond
WA4ONG BM
 449.9500 +5 CC1 DMR BrandMeister — Richmond, VA
48.6 W4MC Richmond
W4MC BM
 445.5000 -5 CC1 DMR BrandMeister 3154910 — Richmond, VA
48.7 WB4JCX Virg VB Oceanfro
WB4JCX BM
 442.7375 +5 CC0 DMR BrandMeister 314485 — Virginia Beach, VA
48.8 N8ELS Hanover
N8ELS
 145.1100 -0.6 TSQL 74.4 FM (analog) — Hanover, VA
49.0 KG4MRA Richmond WTVR
KG4MRA AllStar
 224.4200 -1.6 TSQL 74.4 FM (analog) AllStar 27125 — Richmond, VA
49.0 KG4MRA Richmond WTVR
KG4MRA
 145.4300 -0.6 TSQL 74.4 FM (analog) (C4FM,FM) — Richmond, VA
49.3 K2PL Virginia Beach
K2PL BM
 146.7750 -0.6 CC1 DMR BrandMeister 313125 — Virginia Beach, VA
49.3 W4BBR Virginia Beach
W4BBR
 145.3500 -0.6 none D-STAR — Virginia Beach, VA
49.3 W4BBR Virginia Beach
W4BBR
 441.9000 +5 none D-STAR — Virginia Beach, VA
49.3 W4BBR Virginia Beach
W4BBR
 1284.6000 -12 none D-STAR — Virginia Beach, VA
49.4 K6XH Callao
K6XH BM
 443.0875 +5 CC1 DMR BrandMeister 314364 — Callao, VA
24.8 W4HPT offline Hampton City
W4HPT
 1298.5000 simplex none D-STAR 🗓 1 net 1 net Hampton, VA
37.0 WP3JM offline Salinas Puerto
WP3JM AllStar
 448.7500 -5 TONE 136.5 FM (analog) (DMR,FM) AllStar 51432 AllStar 514321 — Salinas, Puerto Rico, All Regions, VA
37.8 W4VB offline Norfolk FS 10
W4VB
 444.4750 +5 TSQL 74.4 FM (analog) 🗓 1 net 1 net · 22 check-ins · 22 stations Norfolk, VA
43.7 WX4EMC offline Heathsville WCNV
WX4EMC DMRVA
 442.7000 +5 CC1 DMR DMRVA — Heathsville, VA
47.7 WA4MAS offline Richmond
WA4MAS WIRES-X
 145.1100 -0.6 TONE 127.3 FM (analog) (FM,C4FM) WIRES-X 30287 — Richmond, VA
47.9 KE4HGP offline Virginia Beach
KE4HGP
 145.2000 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Virginia Beach, VA
48.8 W4SVR offline Mechanicsville
W4SVR
 145.2400 -0.6 none FM (analog) (FM,C4FM) — Mechanicsville, VA