N9TPB FCC License Search
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

K4VK

Currently held by Scott E Madsen · 2 holders on record

Current holder: Scott E Madsen

Held K4VK Feb 11, 2020 → present · first licensed Apr 3, 2019 as KN4TSB · 3 licenses · FRN 0028339927

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

Previous holder: Joseph Novak

Held K4VK Oct 30, 2007 → Jan 21, 2018 · first licensed Oct 30, 2007 as K4VK · 1 license · FRN 0017077926

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

Repeaters within 50 miles

158 repeaters within 50 miles of this address, closest first · map these & export for a radio →

MilesCallOutputOffsetToneModeNetworksLocation
1.5 W4WVP 145.4700 -0.6 TSQL 107.2 FM (analog) Arlington, VA
3.2 W9DSG 448.0625 -5 CC1 DMR BrandMeister 3223922 Falls Church, VA
3.4 K4HTA 146.6850 -0.6 TONE 110.9 FM (analog) AllStar 52093 EchoLink 🗓 1 net Tysons Corner, VA
4.7 WA3KOK 449.9750 -5 TSQL 107.2 FM (analog) IRLP 4000 Washington, DC
5.6 W3WDC 443.0125 +5 CC4 DMR BrandMeister 312819502 Washington, DC
5.8 K0BMM 447.3125 -5 CC1 DMR BrandMeister 322315305 Arlington, VA
5.8 N3QEM 442.9000 +5 CC1 DMR Interstate AWSVirginia Vienna, VA
5.8 N3QEM 145.1763 -0.6 CC13 DMR Interstate Vienna, VA
5.8 K4SVT 441.9000 +5 CC1 DMR BrandMeister 311287801 Forest, VA
6.1 N3QEM 927.6750 -25 CC1 DMR Interstate Vienna, VA
6.1 N9KET 445.8000 -5 CC1 DMR BrandMeister 316759602 BrandMeister 316759603 BrandMeister 316759605 BrandMeister 316759606 BrandMeister 316759608 BrandMeister 316759609 BrandMeister 316759611 BrandMeister 316759612 BrandMeister 316759614 BrandMeister 316759615 BrandMeister 316759617 BrandMeister 316759618 BrandMeister 316759620 BrandMeister 316759623 Vienna, VA
6.2 N8HM 438.4500 -5 CC1 DMR BrandMeister 311101701 Arlington, VA
7.3 W4HFH 444.6000 +5 TSQL 107.2 FM (analog) Alexandria, VA
7.3 W4HFH 442.0600 +5 none D-STAR Alexandria, VA
7.3 W3AGB 444.1625 +5 CC1 DMR DMRVA Washington, DC
7.3 W3AGB 147.3600 +0.6 CC1 DMR K4USD Washington, DC
7.3 N3BBF 447.8750 -5 CC1 DMR BrandMeister 314982 Potomac, MD
7.3 W4HFH 147.3150 +0.6 TSQL 107.2 FM (analog) Alexandria, VA
7.4 W4HFH 442.4125 +5 CC1 DMR DMRVA Alexandria, VA
8.2 K3WS 443.3750 -5 TONE 123.0 FM (analog) AllStar 27701 Washington, DC
8.2 K3WS 447.3750 -5 TONE 123.0 FM (analog) AllStar 27701 Washington, DC
8.6 K4US 146.6550 -0.6 TSQL 141.3 FM (analog) (FM,C4FM) Alexandria, VA
9.3 N3JLT 443.1000 +5 CC1 DMR Interstate Alexandria, VA
9.5 N3BBF 442.9000 +5 CC1 DMR BrandMeister 314963 Potomac, MD
9.8 KN4EAR 430.8000 in 445.8000 CC1 DMR BrandMeister 3100457 Reston, VA
11.1 W3KIT 438.2875 simplex TONE 203.5 FM (analog) AllStar 547612 AllStar 547619 SHARI-UHF Maryland, MD
11.1 KN4ANG 448.3000 simplex TSQL 110.9 FM (analog) IRLP 4048 Burke, VA
11.6 W3MFP 442.8875 +5 CC5 DMR BrandMeister 312428101 Wheaton, MD
11.7 KV3B 146.9550 -0.6 none FM (analog) Rockville, MD
11.8 N3JFW 442.4875 +5 CC1 DMR K4USD-Net rockville, MD
12.1 NC3M 445.9750 simplex TONE 100.0 FM (analog) AllStar 47835 Rockville, MD
12.3 KV3B 442.7500 +5 TSQL 156.7 FM (analog) Rockville, MD
12.4 K4XY 448.3750 -5 none FM (analog) AllStar 59777 Fair Oaks, VA
12.7 K3GMR 146.6100 -0.6 TSQL 77.0 FM (analog) Bladensburg, MD
12.8 WA3RF 441.0000 +5 TONE 173.8 FM (analog) AllStar 57512 Cheverly, MD
13.2 N4CV 443.0875 +5 CC1 DMR AWSVirginia Herndon, VA
13.2 N3OCQ 447.3500 -5 CC1 DMR BrandMeister 314789 🗓 1 net Herndon, VA
13.2 N3QEM 442.4375 +5 CC1 DMR Interstate Herndon, VA
13.2 N3QEM 927.6625 -25 CC1 DMR Interstate Herndon, VA
13.2 N3QEM 145.1637 -0.6 CC13 DMR Interstate Herndon, VA
14.6 K3VOA 147.0450 +0.6 TONE 77.0 FM (analog) AllStar 23918 Silver Spring, MD
14.6 K3VOA 447.5750 -5 TONE 77.0 FM (analog) AllStar 23919 Silver Spring, MD
14.8 N4FSC 145.3100 -0.6 TSQL 77.0 FM (analog) Ashburn, VA
15.0 N3QEM 442.8750 +5 CC1 DMR AWSVirginia Sterling, VA
15.2 KY3O 438.4500 -5 CC1 DMR BrandMeister 318573701 Calverton, MD
15.7 KD4RTH 443.1500 +5 CC1 DMR BrandMeister 310763 Chantilly, VA
15.7 N3OCQ 443.3500 +5 CC1 DMR BrandMeister 314601 🗓 1 net Chantilly, VA
15.9 W3GMR 146.8800 -0.6 TSQL 77.0 FM (analog) Greenbelt, MD
16.5 KA3LAO 441.8875 +5 CC1 DMR Interstate-Network Gaithersburg, MD
16.6 K4IAD 147.3300 +0.6 TSQL 203.5 FM (analog) Dulles, VA
17.3 K3UCB 442.9000 +5 CC1 DMR Interstate-Network Olney, MD
18.5 KK4QGD 425.5000 +5 CC1 DMR BrandMeister 313135 Manassas Park, VA
18.9 KO4NCX 447.6750 -5 CC1 DMR BrandMeister 312899 Ashburn, VA
19.3 WB6EFW 434.0000 +5 CC1 DMR BrandMeister 315103901 Ashburn, VA
19.8 NQ4T 223.4000 simplex TONE 100.0 FM (analog) AllStar 594081 Manassas, VA
19.8 NQ4T 439.8000 simplex TONE 100.0 FM (analog) AllStar 59408 AllStar 594080 Manassas, VA
19.9 KV3B 53.2700 -0.6 TSQL 156.7 FM (analog) Germantown, MD
19.9 KV3B 444.2000 +5 none D-STAR Germantown, MD
20.1 W3SQN 442.9000 +5 CC1 DMR BrandMeister 312418 Laurel, MD
20.8 WB6EFW 442.1375 +5 CC1 DMR BrandMeister 315107 Ashburn, VA
21.0 W4OVH
Listed as W4OVH/R
 224.6600 -1.6 TONE 100.0 FM (analog) AllStar 47551 Manassas, VA
21.1 W3SMR 147.1500 +0.6 TSQL 114.8 FM (analog) Brandywine, VA
21.4 N3LHD 442.4625 +5 CC1 DMR Interstate-c-Bridge-1 Brandywine, MD
21.6 WA3KOK 446.5000 simplex TSQL 100.0 FM (analog) IRLP 4332 Laurel, MD
22.4 N3LHD 444.6500 +5 CC6 DMR Interstate-c-Bridge-1 Upper Marlboro, MD
24.7 KB3HGW 448.8000 -5 CC1 DMR BrandMeister 321114701 Jessup, MD
24.9 KB3LYL 442.2125 +5 CC1 DMR K4USD-Net Damascus, MD
25.4 KG1JAG 446.5000 -5 CC1 DMR BrandMeister 321925001 Town, L0C4T0R, MD
25.6 N3EV 145.1700 -0.6 CC1 DMR BrandMeister 311789 Leesburg, VA
25.6 N3EV 442.9000 +5 CC1 DMR BrandMeister 311790 Leesburg, VA
25.6 N3EV 447.8750 -5 CC1 DMR BrandMeister 311791 Leesburg, VA
25.6 N3EV 447.8250 -5 CC1 DMR BrandMeister 311792 Leesburg, VA
25.6 N3EV 447.7250 -5 CC1 DMR BrandMeister 311793 Leesburg, VA
25.6 WR3D 443.9000 +5 CC1 DMR OpenDMR Leesburg, VA
25.7 K3HP 145.2500 -0.6 TONE 146.2 FM (analog) AllStar 29523 Damascus, MD
25.8 WA3DZD 146.7600 -0.6 TSQL 107.2 FM (analog) Jessup, MD
26.0 KA3LAO 442.7125 +5 CC1 DMR Interstate-2-Network Jessup, MD
26.0 KB3IAI 439.9000 in 438.2000 CC1 DMR BrandMeister 3172111 Gambrills, MD
27.1 W4IY 147.2400 +0.6 TSQL 107.2 FM (analog) EchoLink Woodbridge, VA
27.2 N3SCP 447.5500 -5 DG-ID 00-00 Fusion (C4FM) WIRES-X 18557 Gambrills, MD
27.5 W4BRM
Listed as W4BRM/R
 448.2250 -5 TONE 77.0 FM (analog) AllStar 27021 Haymarket, VA
28.2 W3VPR 444.4000 +5 TSQL 107.2 FM (analog) 🗓 3 nets Davidsonville, MD
28.2 W3VPR 147.1050 +0.6 TSQL 107.2 FM (analog) 🗓 3 nets Davidsonville, MD
28.7 N6PPP 445.0000 -5 CC1 DMR BrandMeister 3110809 Town, L0C4T0R, MD
28.9 KA2JAI 146.8050 -0.6 TSQL 107.2 FM (analog) EchoLink 🗓 1 net Millersville, MD
29.1 K3CUJ 147.3900 +0.6 TSQL 156.7 FM (analog) (FM,C4FM) Cooksville, MD
30.0 W3VPR 147.0750 +0.6 TSQL 107.2 FM (analog) 🗓 3 nets Crownsville, MD
31.0 KC3OQK 439.0000 -5 CC1 DMR BrandMeister 3159601 Ellicott City, MD
31.0 KC3OQK 449.0000 -5 CC1 DMR BrandMeister 315960101 Ellicott City, MD
32.4 KB3CMA 442.3000 +5 TSQL 107.2 FM (analog) (FM,C4FM) Annapolis, MD
32.5 KB3CMA 441.8375 +5 CC1 DMR Interstate-3 Annapolis, MD
32.9 K3PZN 147.2850 +0.6 TSQL 107.2 FM (analog) 🗓 1 net Sykesville, MD
33.9 W3CPO 448.5000 -5 CC1 DMR BrandMeister 312442201 Glen Burnie, MD
34.6 KR4KMS 449.5000 -5 CC7 DMR BrandMeister 322289401 Stafford, VA
35.0 W4ATN 443.7875 +5 CC3 DMR DMR-MARC Annapolis, MD
35.7 WG3K 444.3500 +5 CC1 DMR BrandMeister 312393 Chesapeake Beach, MD
35.7 KQ4TNV 446.4125 -5 CC1 DMR BrandMeister 314452 Staford, VA
36.1 KC3FCQ 442.8750 +5 CC1 DMR BrandMeister 312411801 Arnold, MD
36.6 KR3LC 433.4500 in 446.4500 CC1 DMR BrandMeister 312414103 Pasadena, MD
36.6 W4AVA 146.6250 -0.6 TSQL 107.2 FM (analog) Stafford, VA
36.6 K3OCM 443.1875 +5 CC6 DMR K4USD-Net Charlotte Hall, MD
36.8 KJ4NXG 147.4200 simplex TONE 100.0 FM (analog) AllStar 50459 Round Hill, VA
36.9 KD3CXK 439.0650 -1 CC1 DMR BrandMeister 3223379 Brooklyn, MD
38.3 KR4IXC 433.3350 +1 CC1 DMR BrandMeister 3221890 Warrenton, VA
38.7 W3FDK 146.7300 -0.6 TONE 141.3 FM (analog) 🗓 2 nets Frederick, MD
39.1 N3JLT 449.9250 -5 CC1 DMR Interstate-2-Network Bluemont, VA
39.4 N3HAZ 439.5500 in 433.5500 CC1 DMR BrandMeister 3197367 Annapolis, MD
39.5 N3CDY 927.0625 -25 CC1 DMR Interstate Baltimore, MD
39.5 N3EJT 147.1950 +0.6 CC1 DMR Not-Linked Owings Mills, MD
39.5 N3CDY 449.0750 -5 CC1 DMR Interstate Owings Mills, MD
39.7 N3PPH 441.3875 +5 CC1 DMR Interstate-3 Prince Frederick, MD
40.0 N3PPH 441.7875 +5 CC1 DMR Interstate-2 Mechanicsville, MD
40.6 K8GP
Listed as K8GP/R
 443.6500 +5 TONE 77.0 FM (analog) AllStar 28185 Bluemont, VA
40.9 WA4TSC 147.3000 +0.6 TONE 146.2 FM (analog) 🗓 1 net Mt. Weather, VA
41.1 K4MMJ 433.1000 +5 CC1 DMR BrandMeister 317511602 Fredericksburg, FMl8, VA
43.3 KC3SNV 438.0125 -5 CC1 DMR BrandMeister 318357102 Frederick, MD
43.9 K3OCM 443.8500 +5 CC6 DMR K4USD-Net Towson, MD
43.9 WR3IRS 441.4000 +5 CC1 DMR Interstate Towson, MD
44.3 K3DO 441.9625 +5 CC1 DMR BrandMeister 312413 Frederick, MD
44.3 K3DO 447.8750 -5 CC1 DMR BrandMeister 312413 Frederick, MD
44.8 W3FT 146.6700 -0.6 TSQL 107.2 FM (analog) Towson, MD
45.0 W3VLG 440.8000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 52840 Charles Town, WV
45.0 W3VLG 145.4800 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33277 Charles Town, WV
46.0 N3SBP 223.8000 -1.6 CC1 DMR BrandMeister 312410402 BrandMeister 314562 Parkville, MD
46.0 AE4ML 442.4000 +5 CC1 DMR BrandMeister 310747 DMRVA Spotsylvania, VA
46.0 N8RAT 442.1125 +5 CC1 DMR DMRVA Fredericksburg, VA
46.4 W3GAB 433.8000 +5 CC1 DMR BrandMeister 321788101 Stevensville, MD
46.8 KD3SU 442.9500 +5 TONE 94.8 FM (analog) AllStar 27299 Boonsboro, MD
46.8 KD3SU 146.7750 -0.6 TONE 114.8 FM (analog) AllStar 27299 Boonsboro, MD
46.8 K3PZN 449.8750 -5 TSQL 127.3 FM (analog) (FM,C4FM) 🗓 1 net Westminster, MD
46.9 K3PZN 145.4100 -0.6 TSQL 114.8 FM (analog) 🗓 1 net Westminster, MD
47.0 N8RAT 223.5200 simplex TONE 100.0 FM (analog) AllStar 508861 WV/VA, VA
47.0 N8RAT 223.5600 simplex TONE 123.0 FM (analog) AllStar 508864 WV/VA, VA
47.2 KD3SU 146.5350 simplex TSQL 88.5 FM (analog) IRLP 8841 Boonsboro, MD
48.0 K3LPV 449.9000 -5 CC1 DMR BrandMeister 310588 Essex, MD
48.0 K3LPV 449.2000 simplex CC? DMR Essex, MD
48.1 WB3FFV 438.0150 -5 CC1 DMR BrandMeister 322199401 Middle River, MD FM1, MD
48.7 W3DAK 447.3750 -5 CC1 DMR BrandMeister 312299 Middle River, MD
48.7 N3EMC 927.7000 -25 CC2 DMR TGIF AllStar 67341 Middle River, MD
49.0 K4TS 147.0150 +0.6 TSQL 79.7 FM (analog) 🗓 1 net Fredricksburg, VA
49.2 W1ZFB 927.0375 -12 TONE 91.5 FM (analog) AllStar 41631 Fredericksburg, VA
49.2 N4VKF 434.5500 +5 CC1 DMR BrandMeister 3151100 Spotsylvania, VA
49.2 W4ETC 433.5500 in 439.5500 CC1 DMR BrandMeister 3214299 Remington, VA
50.0 KC4RCR 444.3000 +5 TONE 141.3 FM (analog) AllStar 58830 Clarke County, VA
9.9 N3QEM offline 442.9125 -5 CC? DMR Fairfax, VA
11.7 N3TUK offline 443.6625 +5 CC1 DMR BrandMeister 313057 Hyattsville, MD
12.3 N3HF offline 443.4500 +5 TSQL 156.7 FM (analog) IRLP 4712 Silver Spring, MD
21.3 WA3KOK offline 144.4400 simplex none FM (analog) IRLP 4173 Laurel, MD
21.3 WA3KOK offline 144.9700 simplex TSQL 107.2 FM (analog) IRLP 4542 Clarksville, MD
23.4 W3LRC offline 447.8500 -5 CC1 DMR BrandMeister 314342 Jessup, MD
27.5 W4BRM offline 448.3250 -5 CC6 DMR BrandMeister 315148 Haymarket, VA
31.3 KP4IP offline 442.4000 +5 CC1 DMR BrandMeister 310148 Millersville, MD
33.8 W7DQ offline 446.9250 simplex TSQL 107.2 FM (analog) IRLP 3510 Widewater, VA
38.9 K3BAY offline 145.5400 simplex TSQL 107.2 FM (analog) IRLP 4717 Pasadena, MD
43.4 N2MCS offline 442.9000 +5 CC? DMR Baltimore, MD
46.8 KD3SU offline 147.4400 simplex TSQL 79.7 FM (analog) IRLP 8562 Boonsboro, MD
49.5 W3DAK offline 145.1700 -0.6 CC1 DMR BrandMeister 312377 Middle River, MD
49.8 KB3FWW offline 449.4900 simplex TSQL 146.2 FM (analog) IRLP 8856 Hollywood, MD

Vanity requests for K4VK

30 applications listed K4VK as a choice, newest first.

FiledAwardApplicantChoice #Status
May 7, 2025 May 25, 2025 KQ4IVS · KENNETH VASQUEZ · BOYNTON BEACH, FL 13Dismissed
Feb 3, 2020 Feb 21, 2020 KF4TVY · Perry L Athey · GRAND BAY, AL 5Dismissed
Feb 3, 2020 Feb 21, 2020 AC1IW · Yacaph Delabruere · Island Pond, VT 2Granted
Jan 27, 2020 Feb 14, 2020 WD0BDK · KAY W WHEELER · Berea, KY 1Dismissed
Jan 27, 2020 Feb 14, 2020 KC2QEC · Insung Park · Oakland Gardens, NY 1Dismissed
Jan 24, 2020 Feb 11, 2020 K4BKM · DAVID W GASS · Vero Beach, FL 1Dismissed
Jan 24, 2020 Feb 11, 2020 KN4RQV · Robert J Triplett · Virginia Beach, VA 1Dismissed
Jan 23, 2020 Feb 10, 2020 K1EUS · DAVID H ROY · VERO BEACH, FL 1Dismissed
Jan 23, 2020 Feb 10, 2020 KN4QNE · RICHARD PRIDDY · GREENSBORO, NC 1Dismissed
Jan 22, 2020 Feb 9, 2020 KJ7JCF · Yellow Jacket Contest Club · Seattle, WA 2Granted
Jan 22, 2020 Feb 9, 2020 KJ4QEA · John C Mahan · Spanish Fort, AL 1Dismissed
Jan 22, 2020 Feb 9, 2020 KW4RF · JOHN W SETLIFFE · PORT CHARLOTTE, FL 1Dismissed
Jan 22, 2020 Feb 9, 2020 KD4HEQ · Gerry D Mc Quagge · LYNN HAVEN, FL 1Dismissed
Jan 22, 2020 Feb 9, 2020 KC2QEC · Insung Park · Oakland Gardens, NY 1Dismissed
Jan 22, 2020 Feb 9, 2020 KX4RV · Scott E Madsen · Mc Lean, VA 1Granted
Jan 22, 2020 Feb 9, 2020 N4BQ · Stephen L Killingsworth · Fort Walton Beach, FL 1Dismissed
Jan 22, 2020 Feb 9, 2020 N3MZ · SERGIO A ESCUDERO · LOXAHATCHEE, FL 1Dismissed
Jan 22, 2020 Feb 9, 2020 W5NAL · MICHAEL D PERRON · EUNICE, LA 1Dismissed
Jan 22, 2020 Feb 9, 2020 KN4YK · Russell A Hunter · Warrior, AL 1Dismissed
Jan 21, 2020 Feb 8, 2020 N2VL · Harold E Johnson Jr · SEABROOK ISLAND, SC 1Dismissed
Jan 21, 2020 Feb 8, 2020 WT4K · JEFFREY M BAER · Lakemont, GA 1Dismissed
Jan 14, 2020 Feb 1, 2020 KF4LBK · WAYNE S WALDEN · Louisville, KY 1Granted
Jan 6, 2020 Jan 24, 2020 KF4TVY · Perry L Athey · GRAND BAY, AL 3Dismissed
Jan 6, 2020 Jan 24, 2020 KN4SPX · Beth A Jancse · Greer, SC 6Granted
Jan 3, 2020 Jan 21, 2020 KJ6PVR · TOMAS MARTANOVIC · Clover, SC 1Granted
Dec 26, 2019 Jan 13, 2020 KN4QNE · RICHARD PRIDDY · GREENSBORO, NC 2Dismissed
Dec 20, 2019 Jan 7, 2020 N1EYO · DAVID L RHODES · MERRITT ISLAND, FL 6Dismissed
Dec 27, 2017 Jan 14, 2018 AC9RX · WILLIAM J LUMPKIN · Carmel, IN 11Dismissed
Dec 26, 2017 Jan 13, 2018 AA1JV · James K Vanaman · Melbourne, FL 5Dismissed
Dec 26, 2017 Jan 13, 2018 AA1JV · James K Vanaman · Melbourne, FL 2Dismissed