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

N3TCB

🔒 Not available — currently licensed, through Apr 19, 2031. If it isn't renewed, it opens for vanity requests Apr 20, 2033.
📝 N3TCB has filed vanity applications before — latest filed Mar 30, 2011 · what was requested

Currently held by Thomas C Byrum · 2 holders on record

Current holder: Thomas C Byrum

Held N3TCB Apr 19, 2011 → present · first licensed May 5, 2010 as KC9SHE · 3 licenses · FRN 0019803675

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

Previous holder: SELWYN T VASSILION

Held N3TCB Aug 9, 1994 → Aug 9, 2004 · first licensed Aug 9, 1994 as N3TCB · 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 N3TCB

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 Mar 30, 2011
Granted Jan 29, 2021
0004671332
 N7BMW · Thomas C Byrum · General
4317 New Haven Ave, Gurnee, IL 60031
42.3732, -87.9397 (ZIP center) · Grid EN62ai · CQ 4 · ITU 8 · map ↗
1.N3TCB ✓ granted
2.W3TCB held
3.K3TCB held
 Granted
got N3TCB
Filed May 5, 2010
Award date was May 23, 2010
0004236161
 KC9SHE · Thomas C Byrum · General
PO Box 6253 · Libertyville, IL 60048
42.2926, -87.9453 (ZIP center) · Grid EN62ah · CQ 4 · ITU 8 · map ↗
1.N7BMW held
2.W7BMW available
3.N7ADV held
 Granted

Others requesting N3TCB

2 applications listed N3TCB as a choice, newest first.

FiledAwardApplicantChoice #Status
Mar 30, 2011 Apr 17, 2011 N7BMW · Thomas C Byrum · Gurnee, IL 1Granted
Dec 17, 2002 Jan 4, 2003 N3TCA · DARIN F MC GEE · CLINTON, MD 4Granted

Repeaters within 50 miles

104 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
MilesCallOutputOffsetToneModeNetworksLocation
4.0 AA7SG 440.8750 +5 CC1 DMR BrandMeister 321196302 Charlotte, NC
6.4 K4WBT 146.8650 +0.6 TSQL 94.8 FM (analog) Waxhaw, Union county, NC
9.0 KT4MJ 439.5500 in 433.5500 CC1 DMR BrandMeister 3209828 Fort Mill, NC
9.5 KY4GD 448.5000 in 438.5000 CC1 DMR BrandMeister 317566302 AllStar 69819 Charlotte, NC
10.9 W4FTK 147.2250 +0.6 TONE 110.9 FM (analog) AllStar 50262 Rock Hill, SC
11.1 KC4KPJ 444.7250 +5 CC6 DMR BrandMeister 311960 Rock Hill, SC
11.1 WR4SC 440.5125 +5 CC1 DMR NC-PRN 🗓 1 net Rock Hill, SC
11.1 W4FTK 147.3000 +0.6 DCS 315 FM (analog) Rock Hill, SC
11.6 K4YTZ 147.0300 -0.6 TSQL 88.5 FM (analog) Rock Hill, SC
12.4 KX0UWU 440.9250 in 440.9500 CC2 DMR BrandMeister 3224551 Town, L0C4T0R, SC
15.7 N4HRS 444.2250 +5 CC3 DMR HEARS Charlotte, NC
15.7 KM4BRM 443.4375 +5 CC1 DMR Plus 🗓 2 nets Charlotte, NC
15.7 WG8E 443.2250 +5 CC4 DMR WV-DMR Charlotte, NC
15.7 KI4WXS 443.8625 +5 CC1 DMR Hytera Charlotte, NC
15.7 KK4ZIZ 440.5500 +5 CC1 DMR PRN Charlotte, NC
15.7 KA4YMZ 1292.0000 -20 none D-STAR Charlotte, NC
16.0 NC4UC 145.3900 -0.6 TSQL 94.8 FM (analog) Monroe, Union county, NC
16.0 W4ZO 444.3000 +5 TSQL 100.0 FM (analog) Monroe, Union county, NC
16.0 NC4UC 444.4250 +5 TSQL 94.8 FM (analog) Monroe, Union county, NC
16.9 W4BFB 145.2900 -0.6 TSQL 118.8 FM (analog) Charlotte, Mecklenburg county, NC
16.9 W4BFB 146.9400 -0.6 TSQL 118.8 FM (analog) AllStar 559390 Charlotte, Mecklenburg county, NC
16.9 W4CQ 147.0600 -0.6 none FM (analog) Charlotte, Mecklenburg county, NC
16.9 KD4ADL 147.2700 +0.6 TSQL 91.5 FM (analog) Charlotte, Mecklenburg county, NC
16.9 W4ZO 442.4125 +5 CC1 DMR NC-PRN Charlotte, Mecklenburg county, NC
16.9 KD4ADL 442.7250 +5 TSQL 110.9 FM (analog) Charlotte, Mecklenburg county, NC
16.9 KI4WXS 443.1000 +5 none D-STAR Charlotte, Mecklenburg county, NC
16.9 no call listed 444.0250 +5 none FM (analog) Charlotte, county, NC
16.9 K4KAY 444.3500 +5 TSQL 151.4 FM (analog) Charlotte, Mecklenburg county, NC
16.9 W4BFB 444.6000 +5 TSQL 118.8 FM (analog) Charlotte, Mecklenburg county, NC
16.9 WA1WXL 444.9500 +5 TSQL 136.5 FM (analog) Charlotte, Mecklenburg county, NC
16.9 W4WBT 444.6750 +5 none FM (analog) (DV,FM) Charlotte, NC
16.9 W4TOP 145.3500 -0.6 TONE 82.5 FM (analog) Charlotte, NC
16.9 W4FTK 442.1250 +5 TONE 156.7 FM (analog) AllStar 50236 Charlotte, NC
17.3 KK4ZIZ 145.2300 -0.6 TONE 118.8 FM (analog) AllStar 55939 AllStar 559390 AllStar 559391 Charlotte, NC
18.8 AJ4NR
Listed as AJ4NR/R
 440.9250 +5 TONE 123.0 FM (analog) AllStar 43025 AllStar 430250 York, SC
19.6 WR2Q 438.4500 -5 CC1 DMR BrandMeister 313448401 Mint Hill, NC
20.4 W4FAN 444.8625 +5 none D-STAR (DMR,DV) BrandMeister 313993 Wingate, NC
20.5 NI4JM 446.1000 simplex TONE 77.0 FM (analog) AllStar 49754 Clover, SC
20.9 KM4BRM 444.0250 +5 CC? DMR Charlotte, Hood Road, Mecklenburg county, NC
20.9 KI4WXS 145.1400 -0.6 none D-STAR Charlotte, NC
21.6 N4HRS 443.9500 +5 TSQL 110.9 FM (analog) Wingate, Union county, NC
21.6 W4ZO 444.3875 +5 CC1 DMR NC-PRN Wingate, Union county, NC
22.3 K4CBA 444.0500 +5 CC1 DMR BrandMeister 313773 Charlotte, NC
23.0 W0UNC 442.6500 +5 TSQL 88.5 FM (analog) Charlotte, UNC Charlotte, Mecklenburg county, NC
23.4 K4QXN 438.5500 -5 CC1 DMR BrandMeister 320362680 Clover, SC
24.2 KW4BET 52.5700 simplex TONE 67.0 FM (analog) AllStar 474344 Lewis, SC
24.2 KW4BET 445.9375 simplex TONE 67.0 FM (analog) AllStar 474340 Chester, SC
24.2 KW4BET 442.4750 +5 TSQL 162.2 FM (analog) (DMR,FM) WIRES-X 36034 IRLP 7609 AllStar 474345 XLX056 Chester, SC
24.2 KW4BET 446.0250 simplex TSQL 77.0 FM (analog) IRLP 4481 Chester, SC
24.2 KW4BET 146.5350 simplex TONE 77.0 FM (analog) AllStar 474349 Lewis, SC
24.2 KW4BET 442.1750 +5 none FM (analog) AllStar 530449 Lewis SC, SC
25.0 KQ4ZSX 432.3000 -0.1 CC7 DMR BrandMeister 3213812 Harrisburg, NC
27.0 KI4WXS 444.0250 +5 none D-STAR (DV,P25) Charlotte, NC
27.2 KA4YMZ 443.9125 +5 CC1 DMR NC-PRN Gastonia, NC
27.2 NC1L 443.9875 +5 none D-STAR (DMR,DV) BrandMeister 313763 Gastonia, NC
27.3 W4BFB 145.2300 -0.6 TSQL 118.8 FM (analog) AllStar 559391 Ranlo, Spencer Mountain, Gaston county, NC
27.9 W4APE 146.8950 -0.6 TSQL 123.0 FM (analog) Pageland, SC
28.4 W4CHR 145.3100 -0.6 none FM (analog) AllStar 530447 CARES Repeater Chester SC, SC
28.7 W4DEX 443.2000 +5 TSQL 77.0 FM (analog) Stanfield, Stanly county, NC
28.9 N4GAS 147.1200 +0.6 TSQL 100.0 FM (analog) 🗓 1 net Gastonia, Spencer Mountain, Gaston county, NC
28.9 N4GAS 444.5500 +5 none FM (analog) 🗓 1 net Gastonia, Spencer Mountain, Gaston county, NC
28.9 KA4YMY 444.7000 +5 none FM (analog) Gastonia, Spencer Mountain, Gaston county, NC
29.0 WR4SC 440.5750 +5 CC1 DMR 🗓 1 net Chester SC, SC
29.9 W4DEX 147.3900 +0.6 TSQL 100.0 FM (analog) Locust, Stanly county, NC
30.2 W4HTP 145.3500 -0.6 TSQL 82.5 FM (analog) Dallas, NC
30.2 WA4AOS 145.3500 -0.6 TSQL 82.5 FM (analog) 🗓 2 nets Dallas, Gaston county, NC
30.2 W4CQ 444.4500 +5 TSQL 82.5 FM (analog) Dallas, Gaston county, NC
30.3 KC4IRA 444.7500 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 72832 Gastonia, NC
30.5 WD4LCF 145.4500 -0.6 none FM (analog) Gastonia, Crowders Mountain, Gaston county, NC
30.5 K4GNC 146.8050 -0.6 TSQL 100.0 FM (analog) Gastonia, Crowders Mountain, Gaston county, NC
30.5 KC4IRA 442.7000 +5 TSQL 100.0 FM (analog) AllStar 565232 Gastonia, Crowders Mountain, Gaston county, NC
30.5 KA4YMZ 443.4375 +5 none FM (analog) Gastonia, Crowders Mountain, Gaston county, NC
30.5 KK4JDH 443.8625 +5 none D-STAR Gastonia, NC
30.5 KC4IRA 443.6500 +5 CC1 DMR BrandMeister 314641 Gastonia, NC
32.3 AI4ZD 433.5000 +5 CC1 DMR BrandMeister 3216692 Matthews, NC
32.7 K4CEB 146.6550 -0.6 none FM (analog) Concord, Cabarrus county, NC
32.7 KD4ADL 147.2100 +0.6 TSQL 110.9 FM (analog) Concord, Cabarrus county, NC
32.7 KD4ADL 444.7750 +5 TSQL 110.9 FM (analog) Concord, Cabarrus county, NC
32.9 KD4FRP 442.7750 +5 CC2 DMR Bessemer City, NC
33.0 KD4FRP 443.6750 +5 TSQL 151.4 FM (analog) (DMR,FM) BrandMeister 313832 Bessemer City, NC
34.0 W4NYR 145.0800 in 146.4800 none D-STAR Kings Mountain, NC
34.0 W4NYR 444.1875 +5 none D-STAR (DMR,DV) BrandMeister 313121 Kings Mountain, NC
34.1 KC4IRA 145.4900 -0.6 CC1 DMR BrandMeister 314639 Kings Mountain, NC
39.0 KC4IRA
Listed as KC4IRA-ND
 444.0750 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 99687 Kings Mountain, NC
41.5 NC4LC 147.0150 +0.6 TSQL 141.3 FM (analog) Lincolnton, Lincoln county, NC
41.5 WA4YGD 442.3500 +5 none FM (analog) Lincolnton, Lincoln county, NC
41.6 WG8E 443.8250 +5 TSQL 110.9 FM (analog) Mooresville, Iredell county, NC
42.9 KI4JSM 444.0750 +5 TSQL 88.5 FM (analog) Denver, Anderson Mountain, Catawba county, NC
42.9 N4UH 145.4100 -0.6 TSQL 136.5 FM (analog) China Grove, Rowan county, NC
42.9 N4UH 443.2500 +5 TSQL 136.5 FM (analog) China Grove, Rowan county, NC
43.6 WA4PVI 443.2500 +5 TSQL 136.5 FM (analog) IRLP 8442 China Grove, NC
43.8 K4OGB 146.9850 -0.6 TSQL 100.0 FM (analog) Albemarle, Stanly county, NC
43.8 N4HRS 444.9000 +5 TSQL 110.9 FM (analog) Albemarle, Stanly county, NC
44.5 K4DVA 440.5625 +5 CC1 DMR NC-PRN Albemarle, NC
44.5 K4DVA 144.9200 in 147.4200 CC1 DMR BrandMeister 312278 Albemarle, NC
44.5 K4DVA 440.6875 +5 CC1 DMR BrandMeister 312468 Albemarle, NC
45.2 W4NYR 147.3450 +0.6 none FM (analog) Shelby, Cleveland county, NC
47.7 AK4FD 444.0000 +5 CC1 DMR BrandMeister 312678 Maiden, NC
48.6 K4USC 146.8350 -0.6 TSQL 123.0 FM (analog) Union, SC
48.6 KW4BET 145.1500 simplex TONE 103.5 FM (analog) AllStar 474342 AllStar 53344 Union, SC
11.0 KA1MZY offline 146.5800 simplex TSQL 100.0 FM (analog) IRLP 3222 Charlotte, NC
16.1 K4CBA offline 442.0500 +5 CC1 DMR BrandMeister 313817 Gastonia, NC
27.0 KA4YMY offline 927.0125 -25 CC1 DMR NC-PRN Charlotte, NC
27.0 N4GAS offline 445.7250 -5 CC1 DMR BrandMeister 313759 🗓 1 net Gastonia, NC