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

NT3U

🔒 Not available — currently licensed, through Sep 1, 2030. If it isn't renewed, it opens for vanity requests Sep 2, 2032.

📬 QSL: LoTW user, last upload Mar 3, 2025 · eQSL AG as KC3OOL

📝 NT3U has filed vanity applications before — latest filed Aug 13, 2020 · what was requested

Currently held by Donald W Vetter · 2 holders on record

Current holder: Donald W Vetter

Held NT3U Sep 1, 2020 → present · first licensed Dec 16, 2019 as KC3OOL · 2 licenses · FRN 0029016763

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

Previous holder: Arnold E Lawson

Held NT3U Jul 21, 2008 → May 15, 2018 · first licensed Jul 21, 2008 as NT3U · 1 license · FRN 0005097282

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

Vanity applications filed by NT3U

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 Aug 13, 2020
Granted Sep 1, 2020
0009183137
 KC3OOL · Donald W Vetter · Amateur Extra
11624 Jerome Ave, White Marsh, MD 21162
39.4049, -76.4035 (street) · Grid FM19tj · CQ 5 · ITU 8 · map ↗
1.AB3E held
2.NT3U ✓ granted
3.WO3Q held
 Granted
got NT3U

Others requesting NT3U

13 applications listed NT3U as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 2, 2020 Sep 20, 2020 KC3PPU · RUSSELL L HEWITT JR · Pasadena, MD 11Granted
Aug 13, 2020 Aug 31, 2020 KC3OOL · Donald W Vetter · White Marsh, MD 2Granted
Aug 4, 2020 Aug 22, 2020 KR1BW · Steven G Buhrow · The Villages, FL 6Granted
Jul 29, 2020 Aug 16, 2020 KD2UEC · NADEEM HASAN · CRANBURY, NJ 2Dismissed
Jul 27, 2020 Aug 14, 2020 KN4TXQ · Earl J Jacobs · Roswell, GA 16Dismissed
Jul 21, 2020 Aug 8, 2020 KC3PNV · MATTHEW MCNEELY · GAITHERSBURG, MD 8Granted
Jul 1, 2020 Jul 19, 2020 W5GKB · GREG K BANDISH JR · Alexandria, VA 3Dismissed
Jun 30, 2020 Jul 18, 2020 W5GKB · GREG K BANDISH JR · Alexandria, VA 3Granted
Jun 16, 2020 Jul 4, 2020 KJ7MFY · Tom Ettel · Bainbridge Island, WA 3Granted
May 26, 2020 Jun 13, 2020 AD2AK · RYAN TIMMONS · HOBOKEN, NJ 11Granted
May 18, 2020 Jun 5, 2020 NQ0Q · Michael V Tigas · Mechanicsburg, PA 5Granted
May 18, 2020 Jun 5, 2020 WJ8O · Sardar Azari · Vienna, VA 9Dismissed
Apr 28, 2020 May 16, 2020 NM6M · CHRISTOPHER D WEBER · Glen Burnie, MD 4Granted

Repeaters within 50 miles

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

● repeater · ● 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)
MilesCallOutputOffsetToneModeNetworksLocation
4.7 W3DAK 447.3750 -5 CC1 DMR BrandMeister 312299 Middle River, MD
4.7 N3EMC 927.7000 -25 CC2 DMR TGIF AllStar 67341 Middle River, MD
5.2 WB3FFV 438.0150 -5 CC1 DMR BrandMeister 322199401 Middle River, MD FM1, MD
6.9 N3VSI 442.9000 +5 TONE 127.3 FM (analog) AllStar 28094 AllStar 497352 Larry - Edgewood, MD
7.4 N3SBP 223.8000 -1.6 CC1 DMR BrandMeister 312410402 BrandMeister 314562 Parkville, MD
7.5 K3LPV 449.9000 -5 CC1 DMR BrandMeister 310588 Essex, MD
7.5 K3LPV 449.2000 simplex CC? DMR Essex, MD
7.8 WN3S 439.0000 -5 CC1 DMR BrandMeister 3197267 Bel Air, MD
8.2 K2EJ 449.3750 -5 TSQL 107.2 FM (analog) (DMR,FM) IRLP 4986 BrandMeister 312692 AllStar 51587 Abingdon, MD
8.2 K2EJ 439.9750 simplex TONE 107.2 FM (analog) AllStar 51587 AllStar 515883 Abingdon, MD
8.2 K2EJ 224.2200 -1.6 TONE 110.9 FM (analog) AllStar 51537 Abingdon, MD
8.2 K2EJ 223.4200 simplex TONE 110.9 FM (analog) AllStar 51537 Abingdon, MD
9.1 N3CNJ 145.2700 -0.6 CC1 DMR TGIF BM-S2 Fallston, MD
10.6 W3FT 146.6700 -0.6 TSQL 107.2 FM (analog) Towson, MD
11.5 K3OCM 443.8500 +5 CC6 DMR K4USD-Net Towson, MD
11.5 WR3IRS 441.4000 +5 CC1 DMR Interstate Towson, MD
11.5 W3DHS 145.1400 -0.6 none D-STAR Towson, MD
11.5 W3DHS 442.1125 +5 none D-STAR Towson, MD
13.2 N3CDY 927.0625 -25 CC1 DMR Interstate Baltimore, MD
14.5 N3BNO 442.6500 +5 CC1 DMR BrandMeister 3216998 Aberdeen, MD
16.0 KD3CXK 439.0650 -1 CC1 DMR BrandMeister 3223379 Brooklyn, MD
18.8 K3ARS 442.7375 +5 CC1 DMR BrandMeister 312414 Worton, MD
18.8 K3ARS 447.7375 -5 CC1 DMR BrandMeister 312414 Worton, MD
19.9 KR3LC 433.4500 in 446.4500 CC1 DMR BrandMeister 312414103 Pasadena, MD
20.1 W3CPO 448.5000 -5 CC1 DMR BrandMeister 312442201 Glen Burnie, MD
20.6 N3EJT 147.1950 +0.6 CC1 DMR Not-Linked Owings Mills, MD
20.6 N3CDY 449.0750 -5 CC1 DMR Interstate Owings Mills, MD
21.8 N3YMS 441.6625 +5 CC1 DMR Interstate Chestertown, MD
22.6 N3CNJ 147.1650 +0.6 CC1 DMR TGIF Delta, PA
22.8 WR3IRS 443.6500 +5 CC1 DMR Interstate Havre de Grace, MD
23.1 KC3OQK 439.0000 -5 CC1 DMR BrandMeister 3159601 Ellicott City, MD
23.1 KC3OQK 449.0000 -5 CC1 DMR BrandMeister 315960101 Ellicott City, MD
23.3 K4VSS 438.4500 -5 CC1 DMR BrandMeister 322675501 Rising Sun, PA
24.9 KC3FCQ 442.8750 +5 CC1 DMR BrandMeister 312411801 Arnold, MD
26.0 N3HAZ 439.5500 in 433.5500 CC1 DMR BrandMeister 3197367 Annapolis, MD
26.6 KA3LAO 442.7125 +5 CC1 DMR Interstate-2-Network Jessup, MD
26.8 WA3DZD 146.7600 -0.6 TSQL 107.2 FM (analog) Jessup, MD
27.2 KA2JAI 146.8050 -0.6 TSQL 107.2 FM (analog) EchoLink 🗓 1 net Millersville, MD
28.0 KB3HGW 448.8000 -5 CC1 DMR BrandMeister 321114701 Jessup, MD
28.5 W3GAB 433.8000 +5 CC1 DMR BrandMeister 321788101 Stevensville, MD
28.6 KG1JAG 446.5000 -5 CC1 DMR BrandMeister 321925001 Town, L0C4T0R, MD
29.1 K3AE 146.7000 -0.6 TSQL 114.8 FM (analog) Shrewsbury, PA
29.2 N3SCP 447.5500 -5 DG-ID 00-00 Fusion (C4FM) WIRES-X 18557 Gambrills, MD
29.3 K3AE 449.7250 -5 CC1 DMR K4USD Shrewsbury, PA
29.4 W3VPR 147.0750 +0.6 TSQL 107.2 FM (analog) 🗓 3 nets Crownsville, MD
29.7 KB3CMA 442.3000 +5 TSQL 107.2 FM (analog) (FM,C4FM) Annapolis, MD
29.7 KB3IAI 439.9000 in 438.2000 CC1 DMR BrandMeister 3172111 Gambrills, MD
30.3 K3PZN 147.2850 +0.6 TSQL 107.2 FM (analog) 🗓 1 net Sykesville, MD
30.4 W4ATN 443.7875 +5 CC3 DMR DMR-MARC Annapolis, MD
31.0 WA3KOK 446.5000 simplex TSQL 100.0 FM (analog) IRLP 4332 Laurel, MD
31.2 KB3CMA 441.8375 +5 CC1 DMR Interstate-3 Annapolis, MD
32.4 K3PZN 449.8750 -5 TSQL 127.3 FM (analog) (FM,C4FM) 🗓 1 net Westminster, MD
32.5 K3PZN 145.4100 -0.6 TSQL 114.8 FM (analog) 🗓 1 net Westminster, MD
32.5 W3SQN 442.9000 +5 CC1 DMR BrandMeister 312418 Laurel, MD
33.5 K3CUJ 147.3900 +0.6 TSQL 156.7 FM (analog) (FM,C4FM) Cooksville, MD
33.5 K3EJ 927.7000 -25 CC1 DMR BrandMeister 315089 Holtwood, PA
33.8 N3FYI 145.3100 -0.6 TSQL 118.8 FM (analog) AllStar 289891 EchoLink AllStar 289892 Lancaster, PA
33.8 N3FYI 224.3200 +0.6 TSQL 114.8 FM (analog) Lancaster, PA
33.8 N3FYI 53.8500 -0.6 TSQL 114.8 FM (analog) Lancaster, PA
34.1 WB3DSY 448.1750 -5 TONE 94.8 FM (analog) AllStar 608370 Holtwood, PA
34.3 N3FYI 446.4750 simplex TONE 114.8 FM (analog) AllStar 289890 Lancaster, PA
34.8 N3KZS 146.8950 -0.6 TSQL 107.2 FM (analog) IRLP 7070 Manchester, MD
35.4 W3VPR 444.4000 +5 TSQL 107.2 FM (analog) 🗓 3 nets Davidsonville, MD
35.4 W3VPR 147.1050 +0.6 TSQL 107.2 FM (analog) 🗓 3 nets Davidsonville, MD
35.8 N3CNJ 448.5250 -5 CC1 DMR TGIF Red Lion, PA
35.9 KA3CNT 224.8400 -1.6 TONE 131.8 FM (analog) AllStar 452073 Red Lion PA == HUB ==> 452072, PA
36.1 K3SCD 433.5500 in 439.5500 CC5 DMR BrandMeister 321717501 Middletown, DE
36.7 N3TPE 440.3500 +5 CC10 DMR BrandMeister 311031 Middletown, DE
36.7 AD3J 449.0250 -5 TSQL 131.8 FM (analog) WIRES-X 11851 Middletown, DE
37.4 KY3O 438.4500 -5 CC1 DMR BrandMeister 318573701 Calverton, MD
37.5 W3GMR 146.8800 -0.6 TSQL 77.0 FM (analog) Greenbelt, MD
38.9 K3VOA 147.0450 +0.6 TONE 77.0 FM (analog) AllStar 23918 Silver Spring, MD
38.9 K3VOA 447.5750 -5 TONE 77.0 FM (analog) AllStar 23919 Silver Spring, MD
39.5 K3UCB 442.9000 +5 CC1 DMR Interstate-Network Olney, MD
39.5 K3LPV 146.9250 -0.6 CC1 DMR BrandMeister 310880 kelton, PA
41.5 W3MFP 442.8875 +5 CC5 DMR BrandMeister 312428101 Wheaton, MD
42.1 K3GMR 146.6100 -0.6 TSQL 77.0 FM (analog) Bladensburg, MD
42.1 W3KIT 438.2875 simplex TONE 203.5 FM (analog) AllStar 547612 AllStar 547619 SHARI-UHF Maryland, MD
42.4 WR3IRS 441.1500 +5 CC1 DMR Interstate York, PA
42.4 W3HZU 447.2750 -5 CC1 DMR BrandMeister 314249 AllStar 28445 YORK, PA
42.9 WA3RF 441.0000 +5 TONE 173.8 FM (analog) AllStar 57512 Cheverly, MD
43.0 KB3VVB 445.2312 +0.6001 CC1 DMR Interstate-2 Hanover Pa Pigeon Hills, PA
43.4 KB3LYL 442.2125 +5 CC1 DMR K4USD-Net Damascus, MD
43.5 K3HP 145.2500 -0.6 TONE 146.2 FM (analog) AllStar 29523 Damascus, MD
43.8 W3AD 145.3900 -0.6 TONE 118.8 FM (analog) AllStar 27756 Lancaster, PA
43.9 N3AMW 439.5500 in 439.2500 CC1 DMR BrandMeister 3165113 BrandMeister 316511302 Lancaster, PA, PA
43.9 W3HZU 53.9700 -0.5 TONE 127.3 FM (analog) AllStar 27791 York, PA
44.4 W3PC 448.5750 -5 CC1 DMR BrandMeister 310159 Lancaster, PA
44.4 W3RRR 147.0150 +0.6 TONE 118.8 FM (analog) 🗓 2 nets Lancaster, PA
44.5 N3YMS 448.0750 +0.6 CC2 DMR Interstate-2-Network Hazlettville, DE
44.5 KA3VSP 223.4400 simplex TONE 100.0 FM (analog) AllStar 500960 New Castle, DE
44.8 N3LHD 444.6500 +5 CC6 DMR Interstate-c-Bridge-1 Upper Marlboro, MD
45.5 N3VEM 444.0000 +5 TONE 100.0 FM (analog) AllStar 56001 Witmer, PA
45.8 KV3B 146.9550 -0.6 none FM (analog) Rockville, MD
45.9 KA3LAO 441.8875 +5 CC1 DMR Interstate-Network Gaithersburg, MD
46.0 N3JFW 442.4875 +5 CC1 DMR K4USD-Net rockville, MD
46.1 W3GMS 146.9850 -0.6 TSQL 100.0 FM (analog) EchoLink AllStar 53085 🗓 2 nets Parkesburg, PA
46.4 NC3M 445.9750 simplex TONE 100.0 FM (analog) AllStar 47835 Rockville, MD
46.4 KV3B 442.7500 +5 TSQL 156.7 FM (analog) Rockville, MD
46.9 N3BBF 442.9000 +5 CC1 DMR BrandMeister 314963 Potomac, MD
47.0 W3WDC 443.0125 +5 CC4 DMR BrandMeister 312819502 Washington, DC
47.2 KS3M 147.5100 simplex TONE 114.8 FM (analog) AllStar 57337 AllStar 573370 Abbottstown, PA
47.6 KV3B 53.2700 -0.6 TSQL 156.7 FM (analog) Germantown, MD
47.6 KV3B 444.2000 +5 none D-STAR Germantown, MD
47.7 K3WS 443.3750 -5 TONE 123.0 FM (analog) AllStar 27701 Washington, DC
47.7 K3WS 447.3750 -5 TONE 123.0 FM (analog) AllStar 27701 Washington, DC
47.7 W3AGB 444.1625 +5 CC1 DMR DMRVA Washington, DC
47.7 W3AGB 147.3600 +0.6 CC1 DMR K4USD Washington, DC
47.7 W3AGB 1283.1000 -12 none D-STAR Washington, DC
47.9 WA3KOK 449.9750 -5 TSQL 107.2 FM (analog) IRLP 4000 Washington, DC
48.2 KA3WOW 224.4000 -1.6 CC1 DMR eq.-BM New Castle, DE
48.2 N3YMS 449.0750 -5 CC1 DMR Interstate Dover, DE
48.7 KI6OM 222.5000 simplex TONE 123.0 FM (analog) AllStar 68141 Kennett Square, PA
48.7 KI6OM 224.1600 simplex TONE 123.0 FM (analog) AllStar 53147 Kennett Square, PA
48.7 KI6OM 927.8000 simplex TONE 151.4 FM (analog) AllStar 52003 Kennett Square, PA
50.0 N3DN 447.8750 -5 CC1 DMR BrandMeister 314964 Camden, DE
3.6 W3DAK offline 145.1700 -0.6 CC1 DMR BrandMeister 312377 Middle River, MD
6.9 N3VSI offline 146.5600 simplex TSQL 127.3 FM (analog) IRLP 8277 AllStar 29916 Edgewood, MD
11.5 N2MCS offline 442.9000 +5 CC? DMR Baltimore, MD
13.8 KO3L offline 147.1200 +0.6 CC1 DMR BrandMeister 311985 Belair, MD
18.0 K3BAY offline 145.5400 simplex TSQL 107.2 FM (analog) IRLP 4717 Pasadena, MD
23.5 KP4IP offline 442.4000 +5 CC1 DMR BrandMeister 310148 Millersville, MD
29.3 W3LRC offline 447.8500 -5 CC1 DMR BrandMeister 314342 Jessup, MD
31.6 WA3KOK offline 144.9700 simplex TSQL 107.2 FM (analog) IRLP 4542 Clarksville, MD
31.6 WA3KOK offline 144.4400 simplex none FM (analog) IRLP 4173 Laurel, MD
33.5 KX3B offline 146.7450 -0.6 TONE 114.8 FM (analog) (DMR,FM) AllStar 41033 BrandMeister 314257 Holtwood, PA
39.7 K3ZED offline 447.8750 -5 CC1 DMR BrandMeister 310463 Jennersville, PA
40.4 N3HF offline 443.4500 +5 TSQL 156.7 FM (analog) IRLP 4712 Silver Spring, MD
40.8 KB3SNM offline 147.5400 simplex TSQL 88.5 FM (analog) IRLP 4014 Spring Grove, PA
42.5 N3TUK offline 443.6625 +5 CC1 DMR BrandMeister 313057 Hyattsville, MD
45.7 KA0JQO offline 147.1050 +0.6 TSQL 141.3 FM (analog) (DMR,FM) IRLP 4288 Interstate Mountville, PA