N9TPB FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

NW3R

🔒 Not available — currently licensed, through Jan 30, 2029. If it isn't renewed, it opens for vanity requests Jan 31, 2031.

📬 QSL: LoTW user, last upload Jun 23, 2023 · not eQSL AG

📝 NW3R has filed vanity applications before — latest filed Nov 13, 2008 · what was requested

Currently held by Interior Radio Club · 2 holders on record

Current holder: Interior Radio Club

Held NW3R Dec 2, 2008 → present · first licensed Nov 6, 2008 as KB3RWP · 2 licenses · FRN 0018251173

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

Previous holder: FREDERIC H HENRY

Held NW3R Oct 10, 1989 → Oct 10, 1999 · first licensed Oct 10, 1989 as NW3R · 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 NW3R

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 Nov 13, 2008
Granted Jan 30, 2019
0003647996
 KB3RWP · Interior Radio Club ·
Attn: STEVEN A CAESAR · 3 Maryland Ave, Rockville, MD 20850
39.0892, -77.1804 (ZIP center) · Grid FM19jc · CQ 5 · ITU 8 · map ↗
1.NW3R ✓ granted
 Granted
got NW3R

Others requesting NW3R

9 applications listed NW3R as a choice, newest first.

FiledAwardApplicantChoice #Status
Nov 13, 2008 Dec 1, 2008 KB3RWP · Interior Radio Club · Rockville, MD 1Granted
May 22, 2008 Jun 9, 2008 KB3RFG · Perkasie Contest Club · Perkasie, PA 5Granted
Mar 17, 2008 Apr 4, 2008 W7SVP · Richard R Howard · Oakridge, OR 3Granted
Feb 25, 2008 Mar 14, 2008 K3TLB · Thomas L Brew · Mineral Point, PA 17Granted
May 9, 2005 May 27, 2005 K3SKY · Brian K Miller · Columbia, PA 17Granted
Apr 22, 2005 May 10, 2005 KC3MR · Michael E Zilavy · Adena, OH 15Granted
Feb 7, 2005 Feb 25, 2005 KE7COP · Dudywijaya Ramli · Edmonds, WA 2Granted
Jul 9, 2003 Jul 27, 2003 KC0DXG · Sheldon L Hendricks · Affton, MO 4Dismissed
May 14, 2002 Jun 1, 2002 KG4TBH · NC CONTESTERS · YOUNGSVILLE, NC 6Granted

Repeaters within 50 miles

163 repeaters within 50 miles of this ZIP code, closest first · map these & export for a radio →

● repeater · ● this license · ring = 50 miles · center is the ZIP code (approximate) · 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)
MilesCallOutputOffsetToneModeNetworksLocation
0.6 KV3B 442.7500 +5 TSQL 156.7 FM (analog) Rockville, MD
0.7 NC3M 445.9750 simplex TONE 100.0 FM (analog) AllStar 47835 Rockville, MD
1.4 N3JFW 442.4875 +5 CC1 DMR K4USD-Net rockville, MD
1.6 KV3B 146.9550 -0.6 none FM (analog) Rockville, MD
3.2 N3BBF 442.9000 +5 CC1 DMR BrandMeister 314963 Potomac, MD
4.2 KA3LAO 441.8875 +5 CC1 DMR Interstate-Network Gaithersburg, MD
5.3 N3BBF 447.8750 -5 CC1 DMR BrandMeister 314982 Potomac, MD
7.5 K3UCB 442.9000 +5 CC1 DMR Interstate-Network Olney, MD
7.9 KV3B 53.2700 -0.6 TSQL 156.7 FM (analog) Germantown, MD
7.9 KV3B 444.2000 +5 none D-STAR Germantown, MD
8.0 W3KIT 438.2875 simplex TONE 203.5 FM (analog) AllStar 547612 AllStar 547619 SHARI-UHF Maryland, MD
8.5 W3MFP 442.8875 +5 CC5 DMR BrandMeister 312428101 Wheaton, MD
9.4 K3VOA 147.0450 +0.6 TONE 77.0 FM (analog) AllStar 23918 Silver Spring, MD
9.4 K3VOA 447.5750 -5 TONE 77.0 FM (analog) AllStar 23919 Silver Spring, MD
10.8 W3WDC 443.0125 +5 CC4 DMR BrandMeister 312819502 Washington, DC
10.8 KN4EAR 430.8000 in 445.8000 CC1 DMR BrandMeister 3100457 Reston, VA
11.0 WA3KOK 449.9750 -5 TSQL 107.2 FM (analog) IRLP 4000 Washington, DC
11.1 N4FSC 145.3100 -0.6 TSQL 77.0 FM (analog) Ashburn, VA
11.5 K4HTA 146.6850 -0.6 TONE 110.9 FM (analog) AllStar 52093 EchoLink 🗓 1 net Tysons Corner, VA
12.6 KB3LYL 442.2125 +5 CC1 DMR K4USD-Net Damascus, MD
13.0 KY3O 438.4500 -5 CC1 DMR BrandMeister 318573701 Calverton, MD
13.3 W4WVP 145.4700 -0.6 TSQL 107.2 FM (analog) Arlington, VA
13.4 N3QEM 442.8750 +5 CC1 DMR AWSVirginia Sterling, VA
13.4 K3HP 145.2500 -0.6 TONE 146.2 FM (analog) AllStar 29523 Damascus, MD
13.8 N3QEM 927.6750 -25 CC1 DMR Interstate Vienna, VA
13.8 N9KET 445.8000 -5 CC1 DMR BrandMeister 316759602 BrandMeister 316759603 BrandMeister 316759605 BrandMeister 316759606 BrandMeister 316759608 BrandMeister 316759611 BrandMeister 316759612 BrandMeister 316759614 BrandMeister 316759615 BrandMeister 316759617 BrandMeister 316759618 BrandMeister 316759620 BrandMeister 316759623 Vienna, VA
13.8 N4CV 443.0875 +5 CC1 DMR AWSVirginia Herndon, VA
13.8 N3OCQ 447.3500 -5 CC1 DMR BrandMeister 314789 🗓 1 net Herndon, VA
13.8 N3QEM 442.4375 +5 CC1 DMR Interstate Herndon, VA
13.8 N3QEM 927.6625 -25 CC1 DMR Interstate Herndon, VA
13.8 N3QEM 145.1637 -0.6 CC13 DMR Interstate Herndon, VA
13.8 N3QEM 442.9000 +5 CC1 DMR Interstate AWSVirginia Vienna, VA
13.8 N3QEM 145.1763 -0.6 CC13 DMR Interstate Vienna, VA
14.9 W9DSG 448.0625 -5 CC1 DMR BrandMeister 3223922 Falls Church, VA
15.5 W3AGB 444.1625 +5 CC1 DMR DMRVA Washington, DC
15.5 W3AGB 147.3600 +0.6 CC1 DMR K4USD Washington, DC
15.5 W3AGB 1283.1000 -12 none D-STAR Washington, DC
16.2 WB6EFW 442.1375 +5 CC1 DMR BrandMeister 315107 Ashburn, VA
16.2 KO4NCX 447.6750 -5 none D-STAR (DMR,DV) BrandMeister 312899 Ashburn, VA
16.5 K3WS 443.3750 -5 TONE 123.0 FM (analog) AllStar 27701 Washington, DC
16.5 K3WS 447.3750 -5 TONE 123.0 FM (analog) AllStar 27701 Washington, DC
16.8 W3GMR 146.8800 -0.6 TSQL 77.0 FM (analog) Greenbelt, MD
16.9 N6PPP 445.0000 -5 CC1 DMR BrandMeister 3110809 Town, L0C4T0R, MD
17.0 N8HM 438.4500 -5 CC1 DMR BrandMeister 311101701 Arlington, VA
17.1 W3SQN 442.9000 +5 CC1 DMR BrandMeister 312418 Laurel, MD
17.2 K3GMR 146.6100 -0.6 TSQL 77.0 FM (analog) Bladensburg, MD
17.7 WB6EFW 434.0000 +5 CC1 DMR BrandMeister 315103901 Ashburn, VA
17.7 K0BMM 447.3125 -5 CC1 DMR BrandMeister 322315305 Arlington, VA
17.8 K4XY 448.3750 -5 none FM (analog) AllStar 59777 Fair Oaks, VA
17.9 K4IAD 147.3300 +0.6 TSQL 203.5 FM (analog) Dulles, VA
18.0 WA3RF 441.0000 +5 TONE 173.8 FM (analog) AllStar 57512 Cheverly, MD
18.1 K4SVT 441.9000 +5 CC1 DMR BrandMeister 311287801 Forest, VA
18.1 K3CUJ 147.3900 +0.6 TSQL 156.7 FM (analog) (FM,C4FM) Cooksville, MD
18.3 WA3KOK 446.5000 simplex TSQL 100.0 FM (analog) IRLP 4332 Laurel, MD
18.3 KG1JAG 446.5000 -5 CC1 DMR BrandMeister 321925001 Town, L0C4T0R, MD
19.4 W4HFH 442.4125 +5 CC1 DMR DMRVA Alexandria, VA
19.4 W4HFH 145.3800 -0.6 none D-STAR Alexandria, VA
19.4 W4HFH 1284.6000 -12 none D-STAR Alexandria, VA
19.5 W4HFH 442.0600 +5 none D-STAR Alexandria, VA
19.5 W4HFH 444.6000 +5 TSQL 107.2 FM (analog) Alexandria, VA
19.5 W4HFH 147.3150 +0.6 TSQL 107.2 FM (analog) Alexandria, VA
19.7 KD4RTH 443.1500 +5 CC1 DMR BrandMeister 310763 Chantilly, VA
19.7 N3OCQ 443.3500 +5 CC1 DMR BrandMeister 314601 🗓 1 net Chantilly, VA
19.9 KB3HGW 448.8000 -5 CC1 DMR BrandMeister 321114701 Jessup, MD
20.3 N3EV 145.1700 -0.6 CC1 DMR BrandMeister 311789 Leesburg, VA
20.3 N3EV 442.9000 +5 CC1 DMR BrandMeister 311790 Leesburg, VA
20.3 N3EV 447.8750 -5 CC1 DMR BrandMeister 311791 Leesburg, VA
20.3 N3EV 447.8250 -5 CC1 DMR BrandMeister 311792 Leesburg, VA
20.3 N3EV 447.7250 -5 CC1 DMR BrandMeister 311793 Leesburg, VA
20.3 WR3D 443.9000 +5 CC1 DMR OpenDMR Leesburg, VA
20.4 K4US 146.6550 -0.6 TSQL 141.3 FM (analog) (FM,C4FM) Alexandria, VA
20.9 N3JLT 443.1000 +5 CC1 DMR Interstate Alexandria, VA
21.9 WA3DZD 146.7600 -0.6 TSQL 107.2 FM (analog) Jessup, MD
22.0 KN4ANG 448.3000 simplex TSQL 110.9 FM (analog) IRLP 4048 Burke, VA
22.1 KA3LAO 442.7125 +5 CC1 DMR Interstate-2-Network Jessup, MD
22.2 K3PZN 147.2850 +0.6 TSQL 107.2 FM (analog) 🗓 1 net Sykesville, MD
23.9 KC3OQK 439.0000 -5 CC1 DMR BrandMeister 3159601 Ellicott City, MD
23.9 KC3OQK 449.0000 -5 CC1 DMR BrandMeister 315960101 Ellicott City, MD
26.2 KB3IAI 439.9000 in 438.2000 CC1 DMR BrandMeister 3172111 Gambrills, MD
26.2 KK4QGD 425.5000 +5 CC1 DMR BrandMeister 313135 Manassas Park, VA
26.9 W3FDK 146.7300 -0.6 TONE 141.3 FM (analog) 🗓 1 net Frederick, MD
26.9 W3FDK 145.1700 -0.6 none D-STAR 🗓 1 net Frederick, MD
26.9 W3FDK 444.8000 +5 none D-STAR 🗓 1 net Frederick, MD
27.5 W4OVH
Listed as W4OVH/R
 224.6600 -1.6 TONE 100.0 FM (analog) AllStar 47551 Manassas, VA
27.5 N3SCP 447.5500 -5 DG-ID 00-00 Fusion (C4FM) WIRES-X 18557 Gambrills, MD
28.4 W4BRM
Listed as W4BRM/R
 448.2250 -5 TONE 77.0 FM (analog) AllStar 27021 Haymarket, VA
28.4 NQ4T 223.4000 simplex TONE 100.0 FM (analog) AllStar 594081 Manassas, VA
28.4 NQ4T 439.8000 simplex TONE 100.0 FM (analog) AllStar 59408 AllStar 594080 Manassas, VA
28.6 KA2JAI 146.8050 -0.6 TSQL 107.2 FM (analog) EchoLink 🗓 1 net Millersville, MD
28.7 W4OVH 146.8650 -0.6 none D-STAR Manassas, VA
28.7 W4OVH 442.5125 +5 none D-STAR Manassas, VA
29.7 N3LHD 444.6500 +5 CC6 DMR Interstate-c-Bridge-1 Upper Marlboro, MD
30.5 N3EJT 147.1950 +0.6 CC1 DMR Not-Linked Owings Mills, MD
30.5 N3CDY 449.0750 -5 CC1 DMR Interstate Owings Mills, MD
30.7 W3SMR 147.1500 +0.6 TSQL 114.8 FM (analog) Brandywine, VA
31.1 N4USI 145.4500 -0.6 none D-STAR Haymarket, VA
31.1 W3CPO 448.5000 -5 CC1 DMR BrandMeister 312442201 Glen Burnie, MD
31.2 W3VPR 147.0750 +0.6 TSQL 107.2 FM (analog) 🗓 3 nets Crownsville, MD
31.3 WD4HRO 1293.0000 -20 none D-STAR Woodbridge, VA
31.4 KC3SNV 438.0125 -5 CC1 DMR BrandMeister 318357102 Frederick, MD
31.8 W3VPR 444.4000 +5 TSQL 107.2 FM (analog) 🗓 3 nets Davidsonville, MD
31.8 W3VPR 147.1050 +0.6 TSQL 107.2 FM (analog) 🗓 3 nets Davidsonville, MD
31.9 KJ4NXG 147.4200 simplex TONE 100.0 FM (analog) AllStar 50459 Round Hill, VA
32.3 N3LHD 442.4625 +5 CC1 DMR Interstate-c-Bridge-1 Brandywine, MD
32.6 KD3CXK 439.0650 -1 CC1 DMR BrandMeister 3223379 Brooklyn, MD
32.8 K3DO 441.9625 +5 CC1 DMR BrandMeister 312413 Frederick, MD
32.8 K3DO 447.8750 -5 CC1 DMR BrandMeister 312413 Frederick, MD
33.8 N3CDY 927.0625 -25 CC1 DMR Interstate Baltimore, MD
34.0 KB3CMA 442.3000 +5 TSQL 107.2 FM (analog) (FM,C4FM) Annapolis, MD
34.8 KR3LC 433.4500 in 446.4500 CC1 DMR BrandMeister 312414103 Pasadena, MD
34.8 KB3CMA 441.8375 +5 CC1 DMR Interstate-3 Annapolis, MD
35.1 N3JLT 449.9250 -5 CC1 DMR Interstate-2-Network Bluemont, VA
35.4 K3PZN 449.8750 -5 TSQL 127.3 FM (analog) (FM,C4FM) 🗓 1 net Westminster, MD
35.5 K3PZN 145.4100 -0.6 TSQL 114.8 FM (analog) 🗓 1 net Westminster, MD
36.1 KD3SU 442.9500 +5 TONE 94.8 FM (analog) AllStar 27299 Boonsboro, MD
36.1 KD3SU 146.7750 -0.6 TONE 114.8 FM (analog) AllStar 27299 Boonsboro, MD
36.3 KC3FCQ 442.8750 +5 CC1 DMR BrandMeister 312411801 Arnold, MD
36.8 K3OCM 443.8500 +5 CC6 DMR K4USD-Net Towson, MD
36.8 WR3IRS 441.4000 +5 CC1 DMR Interstate Towson, MD
36.8 W3DHS 145.1400 -0.6 none D-STAR Towson, MD
36.8 W3DHS 442.1125 +5 none D-STAR Towson, MD
37.1 W4ATN 443.7875 +5 CC3 DMR DMR-MARC Annapolis, MD
37.4 K8GP
Listed as K8GP/R
 443.6500 +5 TONE 77.0 FM (analog) AllStar 28185 Bluemont, VA
37.6 W4IY 147.2400 +0.6 TSQL 107.2 FM (analog) EchoLink Woodbridge, VA
37.7 W3FT 146.6700 -0.6 TSQL 107.2 FM (analog) Towson, MD
38.0 W3VLG 440.8000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 52840 Charles Town, WV
38.0 W3VLG 145.4800 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33277 Charles Town, WV
38.0 WA4TSC 147.3000 +0.6 TONE 146.2 FM (analog) 🗓 1 net Mt. Weather, VA
39.8 N3SBP 223.8000 -1.6 CC1 DMR BrandMeister 312410402 BrandMeister 314562 Parkville, MD
40.0 KR4IXC 433.3350 +1 CC1 DMR BrandMeister 3221890 Warrenton, VA
40.3 N3HAZ 439.5500 in 433.5500 CC1 DMR BrandMeister 3197367 Annapolis, MD
43.1 WB3FFV 438.0150 -5 CC1 DMR BrandMeister 322199401 Middle River, MD FM1, MD
43.5 WG3K 444.3500 +5 none D-STAR (DMR,DV) BrandMeister 312393 Chesapeake Beach, MD
43.8 W3DAK 447.3750 -5 CC1 DMR BrandMeister 312299 Middle River, MD
43.8 N3EMC 927.7000 -25 CC2 DMR TGIF AllStar 67341 Middle River, MD
43.9 K3LPV 449.9000 -5 CC1 DMR BrandMeister 310588 Essex, MD
43.9 K3LPV 449.2000 simplex CC? DMR Essex, MD
45.4 KC4RCR 444.3000 +5 TONE 141.3 FM (analog) AllStar 58830 Clarke County, VA
45.6 KR4KMS 449.5000 -5 CC7 DMR BrandMeister 322289401 Stafford, VA
45.7 N3KZS 146.8950 -0.6 TSQL 107.2 FM (analog) IRLP 7070 Manchester, MD
46.1 KQ4TNV 446.4125 -5 CC1 DMR BrandMeister 314452 Staford, VA
46.3 N8RAT 223.5200 simplex TONE 100.0 FM (analog) AllStar 508861 WV/VA, VA
46.3 N8RAT 223.5600 simplex TONE 123.0 FM (analog) AllStar 508864 WV/VA, VA
47.6 W4AVA 146.6250 -0.6 TSQL 107.2 FM (analog) Stafford, VA
47.8 W3GAB 433.8000 +5 CC1 DMR BrandMeister 321788101 Stevensville, MD
48.0 K3OCM 443.1875 +5 CC6 DMR K4USD-Net Charlotte Hall, MD
49.0 KI4LWQ 449.6000 in 423.0000 CC1 DMR BrandMeister 317371509 Martinsburg, WV
49.4 N3PPH 441.3875 +5 CC1 DMR Interstate-3 Prince Frederick, MD
49.4 N2JEH 146.4450 +1 CC1 DMR Interstate Fairfield, PA
10.7 N3HF offline 443.4500 +5 TSQL 156.7 FM (analog) IRLP 4712 Silver Spring, MD
15.9 N3TUK offline 443.6625 +5 CC1 DMR BrandMeister 313057 Hyattsville, MD
16.1 WA3KOK offline 144.4400 simplex none FM (analog) IRLP 4173 Laurel, MD
16.1 WA3KOK offline 144.9700 simplex TSQL 107.2 FM (analog) IRLP 4542 Clarksville, MD
18.0 N3QEM offline 442.9125 -5 CC? DMR Fairfax, VA
18.7 W3LRC offline 447.8500 -5 CC1 DMR BrandMeister 314342 Jessup, MD
28.4 W4BRM offline 448.3250 -5 CC6 DMR BrandMeister 315148 Haymarket, VA
29.6 KP4IP offline 442.4000 +5 CC1 DMR BrandMeister 310148 Millersville, MD
36.2 KD3SU offline 147.4400 simplex TSQL 79.7 FM (analog) IRLP 8562 Boonsboro, MD
36.2 KD3SU offline 146.5350 simplex TSQL 88.5 FM (analog) IRLP 8841 Boonsboro, MD
36.3 N2MCS offline 442.9000 +5 CC? DMR Baltimore, MD
36.8 K3BAY offline 145.5400 simplex TSQL 107.2 FM (analog) IRLP 4717 Pasadena, MD
44.3 W3DAK offline 145.1700 -0.6 CC1 DMR BrandMeister 312377 Middle River, MD
45.2 W7DQ offline 446.9250 simplex TSQL 107.2 FM (analog) IRLP 3510 Widewater, VA