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

K2DU

🔒 Not available — currently licensed, through Jul 10, 2027. If it isn't renewed, it opens for vanity requests Jul 11, 2029.

📬 QSL: not on LoTW · not an eQSL AG member

📝 K2DU has filed vanity applications before — latest filed Jun 21, 2007 · what was requested

Currently held by John M Bell · 2 holders on record

Current holder: John M Bell

Held K2DU Jul 10, 2007 → present · first licensed Oct 3, 2000 as KC4UDB · 2 licenses · FRN 0003976354

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

Previous holder: WILLIAM S DE FREITAS III

Held K2DU Jul 15, 1997 → Feb 8, 2005 · first licensed Jul 15, 1997 as K2DU · 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 K2DU

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 Jun 21, 2007
Granted Apr 13, 2017
0003080930
 KC4UDB · John M Bell · Amateur Extra
Attn: John M. Bell · 807 Fourth Ave, Kingstree, SC 29556
33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗
1.W5ZZ held
2.K2MO held
3.K2DU ✓ granted
4.K8XB held
5.KM2X held
6.N3XU held
7.N7JC held
8.K3BD held
9.K5YX held
10.N2DN held
11.N1KR held
12.N5CJ held
13.W6NF held
14.KA8J held
15.W3UB held
16.N8VF held
17.K8WQ held
18.K6VD held
19.K4TR held
20.N3UJ held
21.KR2C held
22.AC5O held
23.NA1C held
24.KE7Y held
25.K6TR held
 Granted
got K2DU

Others requesting K2DU

16 applications listed K2DU as a choice, newest first.

FiledAwardApplicantChoice #Status
Jun 21, 2007 Jul 9, 2007 KC4UDB · John M Bell · Kingstree, SC 3Granted
Jun 11, 2007 Jun 29, 2007 KB2YGJ · Timothy L Murphy · Bergenfield, NJ 2Granted
May 29, 2007 Jun 16, 2007 KE7MBY · KENNETH W JENNINGS JR · ALPINE, UT 5Granted
May 22, 2007 Jun 9, 2007 KC2RGX · William C Loeffler · Hampton, NJ 3Granted
May 21, 2007 Jun 8, 2007 N2UBQ · FREDERICK M GERMAIN · ROCHESTER, NY 6Granted
May 17, 2007 Jun 4, 2007 N2LZF · FRANK N DECKER JR · FAYETTEVILLE, NY 7Granted
May 16, 2007 Jun 3, 2007 WB2GWB · JOHN J JAEGER · FAIRFIELD, NJ 4Granted
May 16, 2007 Jun 3, 2007 KI4QWX · James F George · Hoover, AL 17Granted
May 14, 2007 Jun 1, 2007 AB2XE · THOMAS J ARTICOLA · LATHAM, NY 3Granted
May 9, 2007 May 27, 2007 N2MUG · David L Ballard · Croton Falls, NY 12Granted
May 2, 2007 May 20, 2007 N2CKV · THOMAS J ARTICOLA · LATHAM, NY 2Dismissed
Apr 27, 2007 May 15, 2007 N2DXO · J Michael Drake · Flemington, NJ 6Granted
Apr 23, 2007 May 11, 2007 WA1YAV · Gaetano Frittitta · Windham, NH 6Granted
Apr 19, 2007 May 7, 2007 KC0SZO · Scott R Harris · Boulder, CO 13Granted
Apr 9, 2007 Apr 27, 2007 KA2OOX · Matthew G Paulonis · Houston, TX 11Granted
Mar 27, 2007 Apr 14, 2007 KC2KOH · Byron W Wilhoite · Saratoga Springs, NY 4Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K2DU in the last 24 hours. They show up here within seconds of K2DU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

65 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
1.8 KJ4QLH Vance
KJ4QLH
 146.8050 -0.6 TSQL 156.7 FM (analog) — Vance, SC
3.7 N7GZT Vance
N7GZT AllStar
 442.2000 +5 DCS 023 FM (analog) AllStar 637122 AllStar 637121 — Vance, SC
14.1 KA4GDW Bowman
KA4GDW
 224.7800 -1.6 TSQL 179.9 FM (analog) — Bowman, SC
14.4 KA4GDW Bowman
KA4GDW
 146.8350 -0.6 TSQL 179.9 FM (analog) — Bowman, SC
18.2 WR4SC Saint George
WR4SC NC-PRN
 440.6500 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 160 check-ins · 87 stations Saint George, SC
19.0 KA4GDW Saint George M&M
KA4GDW
 147.0450 +0.6 TSQL 103.5 FM (analog) — Saint George, SC
20.5 W4ANK Jedburg
W4ANK
 147.2700 +0.6 TONE 123.0 FM (analog) — Jedburg, SC
20.7 W4HNK Dorchester
W4HNK
 147.1800 +0.6 TONE 123.0 FM (analog) — Dorchester, SC
20.7 W4HNK Dorchester
W4HNK
 443.8000 +5 TONE 123.0 FM (analog) — Dorchester, SC
22.6 KM4ABW Manning Hosp
KM4ABW
 145.1500 -0.6 TSQL 91.5 FM (analog) — Manning, SC
22.7 WR4SC Orangeburg
WR4SC
 146.8800 -0.6 TSQL 123.0 FM (analog) 🗓 2 nets 2 nets · 160 check-ins · 87 stations Orangeburg, SC
22.7 WR4SC Orangeburg
WR4SC NC-PRN
 440.5875 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 160 check-ins · 87 stations Orangeburg, SC
22.7 WR4SC Orangeburg
WR4SC
 441.7500 +5 TONE 123.0 FM (analog) 🗓 2 nets 2 nets · 160 check-ins · 87 stations Orangeburg, SC
23.1 KJ4QLH Orangeburg /Calh
KJ4QLH
 147.3900 +0.6 TSQL 156.7 FM (analog) — Orangeburg, SC
24.3 N7GZT Saint Hemlock rd
N7GZT AllStar
 442.7750 +5 TSQL 156.7 FM (analog) AllStar 637120 — Saint Matthews, SC
24.8 N7GZT Saint Matthews
N7GZT
 53.2100 -1 none FM (analog) — Saint Matthews, SC
24.8 AD4U Saint Matthews
AD4U
 146.6700 -0.6 TSQL 156.7 FM (analog) — Saint Matthews, SC
25.3 K4LMD Branchville
K4LMD
 145.2100 -0.6 TSQL 100.0 FM (analog) — Branchville, SC
27.1 KJ4BWK Saint Matthews
KJ4BWK
 145.4000 -0.6 none D-STAR — Saint Matthews, SC
27.8 W4APE Greeleyville
W4APE
 444.7500 +5 TSQL 123.0 FM (analog) — Greeleyville, SC
28.7 KK4B Russellville
KK4B
 147.3000 +0.6 TSQL 162.2 FM (analog) 🗓 2 nets 2 nets · 22 check-ins · 18 stations Russellville, SC
28.8 W4APE Greeleyville
W4APE EchoLink
 145.2300 -0.6 TONE 123.0 FM (analog) EchoLink 779467 — Greeleyville, SC
29.7 W4FTK Wedgefield
W4FTK AllStar
 147.0600 +0.6 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 340 check-ins · 184 stations Wedgefield, SC
30.1 W4BRK Moncks Corner
W4BRK
 146.6100 -0.6 TSQL 123.0 FM (analog) — Moncks Corner, SC
30.3 W4HRS Moncks Corne EOC
W4HRS
 145.4900 -0.6 TONE 103.5 FM (analog) — Moncks Corner, SC
30.9 WA4NMW Knightsville
WA4NMW
 147.2250 +0.6 TSQL 123.0 FM (analog) — Knightsville, SC
31.9 WA4USN Knightsville
WA4USN
 146.9400 -0.6 TSQL 123.0 FM (analog) — Knightsville, SC
31.9 WA4USN Mount Pleasant
WA4USN
 441.4500 +5 TSQL 123.0 FM (analog) — Mount Pleasant, SC
32.5 WX3C
Listed as WX3C VHF
 SUMMERVILLE
WX3C BM
 147.2500 +0.6 CC7 DMR BrandMeister 312093 — SUMMERVILLE, SC
32.5 WX3C Boynton Beach
WX3C BM
 902.9875 +25 CC7 DMR BrandMeister 312098 — Boynton Beach, FL
32.5 WX3C
Listed as WX3C UHF
 SUMMERVILLE
WX3C BM
 443.3700 +5 CC7 DMR BrandMeister 311239 — SUMMERVILLE, SC
32.6 KC4ED Summerville
KC4ED
 442.3000 +5 none FM (analog) — Summerville, SC
33.0 W4GL Sumter
W4GL
 147.0150 +0.6 TSQL 156.7 FM (analog) — Sumter, SC
33.0 WR4SC Sumter
WR4SC NC-PRN
 442.3125 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 160 check-ins · 87 stations Sumter, SC
33.3 KX4DOR Summerville
KX4DOR
 145.2800 -0.6 none D-STAR — Summerville, SC
33.3 KX4DOR Summerville
KX4DOR
 442.8375 +5 none D-STAR — Summerville, SC
34.1 W4FTK Sumter
W4FTK AllStar
 443.3000 +5 DCS 315 FM (analog) AllStar 40040 EchoLink 367365 🗓 2 nets 2 nets · 340 check-ins · 184 stations Sumter, SC
34.6 W4GL Sumter Tuomey
W4GL
 146.6400 -0.6 TONE 156.7 FM (analog) — Sumter, SC
34.6 W4GL Sumter WRJA
W4GL
 444.1500 +5 TSQL 123.0 FM (analog) (FM,DV) — Sumter, SC
34.6 WR4SC Sumter
WR4SC
 147.0150 +0.6 TSQL 156.7 FM (analog) 🗓 2 nets 2 nets · 160 check-ins · 87 stations Sumter, SC
34.7 WB4TGK Bamberg
WB4TGK
 145.3300 -0.6 TONE 156.7 FM (analog) — Bamberg, SC
35.5 W4GL Sumter
W4GL
 441.9500 +5 none D-STAR — Sumter, SC
36.3 W4HRS Summerville Med
W4HRS
 146.9850 -0.6 TONE 123.0 FM (analog) — Summerville, SC
36.5 N2OBS Ladson
N2OBS EchoLink
 443.7750 +5 TSQL 123.0 FM (analog) EchoLink 99729 — Ladson, SC
36.6 KJ4QLH Neeses
KJ4QLH
 147.0900 +0.6 TONE 156.7 FM (analog) — Neeses, SC
37.0 W4GL Wedgefield
W4GL
 145.4300 -0.6 TSQL 156.7 FM (analog) — Wedgefield, SC
37.3 W4HRS Walterboro Colle
W4HRS
 444.8500 +5 TONE 123.0 FM (analog) — Walterboro, SC
38.2 KG4BZN Walterboro
KG4BZN
 147.1350 +0.6 none FM (analog) — Walterboro, SC
38.2 KG4BZN Walterboro
KG4BZN
 444.5500 +5 TONE 123.0 FM (analog) — Walterboro, SC
38.3 KK4B Cordesville
KK4B
 145.3500 -0.6 TSQL 162.2 FM (analog) 🗓 2 nets 2 nets · 22 check-ins · 18 stations Cordesville, SC
38.3 W4HRS Nort Trident Hos
W4HRS
 146.7300 -0.6 TONE 123.0 FM (analog) — North Charleston, SC
40.1 N9HQC Ravenel
N9HQC BM
 443.9000 +5 TONE 123.0 FM (analog) (DMR,FM) BrandMeister 314755 — Ravenel, SC
44.0 NE2S Hanahan
NE2S BM
 439.5000 -5 CC1 DMR BrandMeister 316694501 — Hanahan, SC
48.4 W4CAE Fort Jackson
W4CAE
 146.7750 -0.6 TSQL 156.7 FM (analog) 🗓 2 nets 2 nets · 21 check-ins · 21 stations Fort Jackson, SC
49.1 W4HRS Charleston
W4HRS
 444.7750 +5 TONE 123.0 FM (analog) — Charleston, SC
49.3 W4EAE Cayce
W4EAE
 433.1000 +5 CC1 DMR — Cayce, SC
49.3 W4EAE Cayce
W4EAE
 443.1000 +5 none D-STAR (DMR,DV) — Cayce, SC
49.6 KJ4BWK Columbia
KJ4BWK
 442.2000 +5 none D-STAR — Columbia, SC
49.6 KJ4BWK Columbia
KJ4BWK
 1282.2250 +12 none D-STAR — Columbia, SC
49.8 K4IUG Adams Run
K4IUG
 147.3450 +0.6 TSQL 141.3 FM (analog) — Adams Run, SC
50.0 WR4SC Charleston
WR4SC
 147.1050 +0.6 TSQL 123.0 FM (analog) 🗓 2 nets 2 nets · 160 check-ins · 87 stations Charleston, SC
50.0 WR4SC Florence
WR4SC
 441.5750 +5 TSQL 91.5 FM (analog) 🗓 2 nets 2 nets · 160 check-ins · 87 stations Florence, SC
50.0 WR4SC Charleston
WR4SC NC-PRN
 443.0375 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 160 check-ins · 87 stations Charleston, SC
36.5 N2OBS offline Ladson
N2OBS EchoLink
 146.8650 -0.6 TONE 123.0 FM (analog) EchoLink 99729 — Ladson, SC
47.6 NE4SC offline Kingstree
NE4SC
 145.3100 -0.6 TONE 123.0 FM (analog) — Kingstree, SC

Data courtesy of RepeaterBook.com