N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

K4TWK HAM 📻 GMRS

📻
Also a GMRS licensee
WSNS815
Active until Jul 31, 2036 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
General class licensed since 2012 (14 yrs) K4TWK since 2014 · previously KK4LMA Bumpass, VA grid FM17cx LoTW user eQSL AG GMRS WSNS815 112 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 29, 2034. If it isn't renewed, it opens for vanity requests Mar 30, 2036.

📬 QSL: LoTW user · last upload Jun 30, 2008 · eQSL AG member · QRZ · HamQTH

📝 K4TWK has filed vanity applications before — latest filed Mar 11, 2014 · what was requested

Currently held by THOMAS W KIRCHMAIER JR · 2 holders on record

Current holder: THOMAS W KIRCHMAIER JR

Held K4TWK Mar 29, 2014 → present · first licensed Sep 10, 2012 as KK4LMA · 2 licenses · FRN 0021989694

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

Previous holder: Tighe W Kuykendall

Held K4TWK Jul 3, 2007 → Jun 28, 2008 · first licensed Oct 9, 2001 as KG4PPG · 4 licenses · FRN 0005373469

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

Vanity applications filed by K4TWK

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 11, 2014
Granted Jan 31, 2024
0006195829
 KK4LMA · THOMAS W KIRCHMAIER JR · General
Attn: Thomas W Kirchmaier · 12188 CHANCERY STATION CIRCLE, RESTON, VA 20190
38.9592, -77.3411 (ZIP center) · Grid FM18hx · CQ 5 · ITU 8 · map ↗
1.K4TWK ✓ granted
2.KK4TK available
 Granted
got K4TWK
Filed Jun 10, 2008
Award date was Jun 28, 2008
0003467444
 K4TWK · Tighe W Kuykendall · Amateur Extra
211 Scotch Range Rd, Summerville, SC 29483
33.0302, -80.2338 (ZIP center) · Grid EM93va · CQ 5 · ITU 8 · map ↗
1.AK4K held
2.NR4J held
 Granted
Filed May 28, 2008
Award date was Jun 15, 2008
0003449461
 K4TWK · Tighe W Kuykendall · Amateur Extra
211 Scotch Range Rd, Summerville, SC 29483
33.0302, -80.2338 (ZIP center) · Grid EM93va · CQ 5 · ITU 8 · map ↗
1.N4ED held
2.AK4K held
3.K4OR held
4.NC4K held
 Dismissed

Others requesting K4TWK

3 applications listed K4TWK as a choice, newest first.

FiledAwardApplicantChoice #Status
Jan 15, 2015 Feb 2, 2015 KM4HES · TIMOTHY W KELLEY · KINGSTON, GA 1Granted
Mar 11, 2014 Mar 29, 2014 KK4LMA · THOMAS W KIRCHMAIER JR · RESTON, VA 1Granted
Jun 14, 2007 Jul 2, 2007 KG4PPG · TIGHE W KUYKENDALL · North Charleston, SC 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4TWK in the last 24 hours. They show up here within seconds of K4TWK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS repeaters within 50 miles

5 on the air or of unknown status, closest first · map these & export for a GMRS radio →

MilesChannelOutputTone inOwnerLocationAccessStatus
25RP20462.675123.0 WQYH591 Gordonsville, VA · Gibson Mountain OpenOn the air
27RP21462.700156.7 WSBV209 Troy, VA OpenOn the air
36RP17462.600156.7 WSDH649 Stafford, VA OpenOn the air
37RP16462.575— WROW434 Richmond, VA ClosedOn the air
38RP18462.625136.5 WREW961 Aroda, VA OpenOn the air

Repeaters within 50 miles

112 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
11.3 N3RWZ Louisa
N3RWZ BM
 433.5000 in 446.0500 CC1 DMR BrandMeister 321485802 🗓 1 net 1 net · 56 check-ins · 23 stations Louisa, VA
13.3 K4LCE Louisa MSAW Ave
K4LCE
 145.3300 -0.6 TSQL 131.8 FM (analog) (FM,C4FM) — Louisa, VA
13.4 K4LCE Louisa
K4LCE
 442.2250 +5 TSQL 131.8 FM (analog) — Louisa, VA
15.4 WA4FC Beaverdam
WA4FC DMRVA
 444.6125 +5 CC1 DMR DMRVA — Beaverdam, VA
15.4 KD4RJN Beaverdam Ashlan
KD4RJN WIRES-X
 147.0600 +0.6 TSQL 74.4 FM (analog) (FM,C4FM) WIRES-X 33143 — Beaverdam, VA
16.7 WX4EMC Spotsylvania
WX4EMC
 224.2600 -1.6 TONE 114.8 FM (analog) — Spotsylvania, VA
16.9 WB4IKL Gum Spring
WB4IKL
 147.2700 +0.6 TSQL 203.5 FM (analog) (FM,C4FM) — Gum Spring, VA
16.9 WA4FC Gum Spring
WA4FC DMRVA
 443.4375 +5 CC1 DMR DMRVA — Gum Spring, VA
17.0 N4GEC Gum Spring
N4GEC
 444.6500 +5 TSQL 203.5 FM (analog) — Gum Spring, VA
17.1 KB4MIC Gum Spring
KB4MIC
 53.0700 -1 TONE 203.5 FM (analog) — Gum Spring, VA
20.1 KB4MIC Oilville
KB4MIC
 444.8000 +5 TSQL 203.5 FM (analog) — Oilville, VA
20.9 WX4EMC Frederic Cosners
WX4EMC DMRVA
 145.3000 -0.6 CC1 DMR DMRVA — Fredericksburg, VA
22.0 N4VKF Spotsylvania
N4VKF BM
 434.5500 +5 CC1 DMR BrandMeister 3151100 — Spotsylvania, VA
22.0 W4ETC Remington
W4ETC BM
 433.5500 in 439.5500 CC1 DMR BrandMeister 3214299 — Remington, VA
22.1 K4LAZ Goochland
K4LAZ BM
 421.0000 +25 CC1 DMR BrandMeister 317200901 — Goochland, VA
22.3 K4TS Fred Chancellor
K4TS
 443.8500 +5 TSQL 79.7 FM (analog) (FM,C4FM) — Fredericksburg, VA
22.5 K4TS Fred Chancellor
K4TS
 147.0150 +0.6 TSQL 79.7 FM (analog) 🗓 1 net 1 net Fredericksburg, VA
22.8 W1ZFB Fred Four Mile F
W1ZFB AllStar
 927.0375 -25 TSQL 91.5 FM (analog) AllStar 41631 — Fredericksburg, VA
22.8 KD4RJN Ashland
KD4RJN BM
 443.1375 +5 CC1 DMR BrandMeister 315143 — Ashland, VA
22.8 AE4ML Bowling Gre SRMC
AE4ML
 442.5750 +5 TSQL 79.7 FM (analog) (DMR,FM,P25) — Bowling Green, VA
24.9 W4CUL Gordonsville Gib
W4CUL EchoLink
 147.1200 +0.6 TSQL 146.2 FM (analog) (FM,P25) EchoLink 300136 — Gordonsville, VA
24.9 W4CUL Gordonsville Gib
W4CUL EchoLink
 443.8000 +5 TSQL 146.2 FM (analog) (C4FM,FM) EchoLink 300136 — Gordonsville, VA
25.1 K3VB Gordonsville Gib
K3VB AllStar
 224.1800 -1.6 TONE 146.2 FM (analog) AllStar 28204 — Gordonsville, VA
25.1 W4CUL Orange GM See
W4CUL
 224.1800 +0.6 TSQL 146.2 FM (analog) — Orange, VA
25.5 AE4ML Spotsylvania
AE4ML DMRVA
 442.4000 +5 CC1 DMR BrandMeister 310747 DMRVA — Spotsylvania, VA
25.5 N8RAT Fredericksburg
N8RAT DMRVA
 442.1125 +5 CC1 DMR DMRVA — Fredericksburg, VA
26.3 WX4EMC Fredericksburg
WX4EMC DMRVA
 442.4000 +5 CC1 DMR DMRVA — Fredericksburg, VA
26.6 W1ZFB Fredericksburg
W1ZFB AllStar
 51.8600 -0.5 TONE 127.3 FM (analog) AllStar 42839 EchoLink 303832 — Fredericksburg, VA
26.6 AE4ML Fredericksburg
AE4ML DMRVA
 442.8500 +5 TSQL 79.7 FM (analog) (DMR,FM,P25) DMRVA — Fredericksburg, VA
29.0 K4MSR Palmyra
K4MSR
 145.1700 -0.6 TSQL 151.4 FM (analog) — Palmyra, VA
29.2 N8ELS Hanover
N8ELS
 145.1100 -0.6 TSQL 74.4 FM (analog) — Hanover, VA
29.2 K4JK Fork Union
K4JK BM
 440.8000 +5 CC1 DMR BrandMeister 3151075 — Fork Union, VA
30.4 WS4VA Stafford
WS4VA
 145.2700 -0.6 TSQL 79.7 FM (analog) — Stafford, VA
30.4 WS4VA Stafford
WS4VA
 442.4500 +5 TONE 79.7 FM (analog) (FM,C4FM) — Stafford, VA
30.8 N2JDH Richmond VA
N2JDH BM
 441.6000 +5 CC8 DMR BrandMeister 3134437 — Richmond, VA L0C4T0R, VA
31.0 KO4MEJ Powhatan
KO4MEJ BM
 433.9125 +5 CC1 DMR BrandMeister 3223138 — Powhatan, VA
31.3 KI4CMW Palmyra
KI4CMW BM
 430.4750 in 439.4750 CC1 DMR BrandMeister 311689302 — Palmyra VA, VA
31.8 K4JK Fork Union
K4JK DMRVA
 444.5375 +5 CC1 DMR DMRVA — Fork Union, VA
31.8 KD4JLY Powhatan
KD4JLY AllStar
 224.3600 -1.6 TONE 74.4 FM (analog) AllStar 58379 — Powhatan, VA
32.4 N4POW Powhatan Wtr
N4POW WIRES-X
 147.3150 +0.6 TSQL 74.4 FM (analog) (FM,C4FM) WIRES-X 33183 — Powhatan, VA
32.4 N4POW Powhatan FC Park
N4POW DMRVA
 443.3500 +5 CC1 DMR DMRVA — Powhatan, VA
32.8 K4MMJ Fredericksb FMl8
K4MMJ BM
 433.1000 +5 CC1 DMR BrandMeister 317511602 — Fredericksburg, FMl8, VA
32.9 N4POW Powhatan
N4POW WIRES-X
 147.9150 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33183 — Powhatan, VA
33.3 W4MC Richmond
W4MC BM
 445.5000 -5 CC1 DMR BrandMeister 3154910 — Richmond, VA
33.4 W4HOO Richmond
W4HOO BM
 446.5000 -5 CC1 DMR BrandMeister 322321501 — Richmond, VA
33.7 KG4MRA Richmond WTVR
KG4MRA
 145.4300 -0.6 TSQL 74.4 FM (analog) (C4FM,FM) — Richmond, VA
33.7 KG4MRA Richmond WTVR
KG4MRA AllStar
 224.4200 -1.6 TSQL 74.4 FM (analog) AllStar 27125 — Richmond, VA
34.8 W4RAT Richmond WCVE
W4RAT IRLP
 146.8800 -0.6 TSQL 74.4 FM (analog) (C4FM,FM) IRLP 4424 🗓 1 net 1 net · 36 check-ins · 18 stations Richmond, VA
34.8 W4RAT Richmond WCVE
W4RAT WIRES-X
 442.5500 +5 TSQL 74.4 FM (analog) (FM,C4FM) WIRES-X 58927 🗓 1 net 1 net · 36 check-ins · 18 stations Richmond, VA
34.8 W4RAT Richmond WCVE
W4RAT DMRVA
 443.5875 +5 CC1 DMR DMRVA 🗓 1 net 1 net · 36 check-ins · 18 stations Richmond, VA
35.0 KQ4TNV Stafford
KQ4TNV WIRES-X
 145.7850 simplex Fusion (C4FM) WIRES-X 99012 — Stafford, VA
35.0 KQ4TNV Stafford
KQ4TNV BM
 446.4125 -5 none D-STAR (C4FM,DMR,DV) BrandMeister 314452 — Stafford, VA
35.1 KA4DCS Culpeper
KA4DCS
 53.9100 -0.5 TONE 100.0 FM (analog) — Culpeper, VA
35.1 W2AUS Powhatan
W2AUS BM
 443.9125 -5 CC1 DMR BrandMeister 320229501 — Powhatan, VA
35.9 WA4FC Richmond
WA4FC DMRVA
 147.1800 +0.6 CC1 DMR DMRVA — Richmond, VA
35.9 WA4ONG Richmond
WA4ONG BM
 449.9500 +5 CC1 DMR BrandMeister — Richmond, VA
36.2 WS4VA Stafford
WS4VA
 145.3200 -0.6 none D-STAR — Stafford, VA
36.2 WS4VA Stafford
WS4VA
 147.3750 +0.6 TSQL 79.7 FM (analog) — Stafford, VA
36.2 WS4VA Stafford
WS4VA WIRES-X
 444.4500 +5 Fusion (C4FM) WIRES-X 54540 — Stafford, VA
36.2 WS4VA Stafford
WS4VA
 447.2750 -5 none D-STAR — Stafford, VA
36.2 WS4VA Stafford
WS4VA
 1282.2000 -12 none D-STAR — Stafford, VA
36.3 W4FJ Richmond State
W4FJ
 147.2550 +0.6 TSQL 74.4 FM (analog) (DV,FM) — Richmond, VA
36.3 W4FJ Richmond
W4FJ
 443.7125 +5 none D-STAR — Richmond, VA
36.3 W4FJ Richmond
W4FJ
 1284.0000 -20 none D-STAR — Richmond, VA
36.3 WA4FC Richmond
WA4FC
 927.0750 -25 TSQL 100.0 FM (analog) (FM,P25) — Richmond, VA
36.4 K4GVA King George
K4GVA
 448.4750 -5 TONE 79.7 FM (analog) — King George, VA
36.4 W4KGC King George
W4KGC
 146.7450 -0.6 TSQL 107.2 FM (analog) — King George, VA
36.7 KR4KMS Stafford
KR4KMS BM
 449.5000 -5 CC7 DMR BrandMeister 322289401 — Stafford, VA
36.8 KC4VDZ Richmond James
KC4VDZ AllStar
 147.1350 +0.6 TSQL 107.2 FM (analog) AllStar 67781 — Richmond, VA
36.8 KC4VDZ Richmond
KC4VDZ
 442.3000 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Richmond, VA
37.0 W4LML Chesterfield VA
W4LML BM
 431.2500 -0.1 CC1 DMR BrandMeister 3203454 — Chesterfield, VA FM1, VA
37.2 WA4TFZ Char Martha Jeff
WA4TFZ
 444.2500 +5 TSQL 151.4 FM (analog) — Charlottesville, VA
37.2 WA4TFZ Char Martha Jeff
WA4TFZ
 146.9250 -0.6 TSQL 151.4 FM (analog) — Charlottesville, VA
37.6 AE4ML Madison
AE4ML BM
 147.0300 +0.6 CC1 DMR BrandMeister 310749 — Madison, VA
37.7 AF4CY Madison
AF4CY
 145.4100 -0.6 TONE 100.0 FM (analog) — Madison, VA
38.8 WA4FC Richmond Dtwn
WA4FC
 224.5200 -1.6 TONE 74.4 FM (analog) — Richmond, VA
38.8 WA4FC Richmond Dtwn
WA4FC
 927.0500 -25 TSQL 100.0 FM (analog) (FM,P25) — Richmond, VA
38.8 WA4FC Richmond Dtwn
WA4FC
 1282.0000 -20 TSQL 88.5 FM (analog) — Richmond, VA
39.0 KG4HOT Charlottesville
KG4HOT IRLP
 224.5800 -1 TSQL 136.5 FM (analog) IRLP — Charlottesville, VA
39.0 KF4UCI Char Carter's Mt
KF4UCI
 442.0750 +5 TONE 151.4 FM (analog) — Charlottesville, VA
39.0 WA4FC Charlottesville
WA4FC DMRVA
 444.9125 +5 CC1 DMR DMRVA — Charlottesville, VA
39.3 KF4UCI Char Carters Mtn
KF4UCI DMRVA
 444.9875 +5 CC1 DMR DMRVA — Charlottesville, VA
39.7 K4DND Char Carters Mtn
K4DND IRLP
 146.7300 -0.6 TONE 151.4 FM (analog) IRLP 4703 — Charlottesville, VA
40.6 K3FBI Quantico
K3FBI
 147.3450 +0.6 TONE 167.9 FM (analog) (FM,P25) — Quantico, VA
40.6 K3FBI Quantico
K3FBI
 443.5500 +5 TONE 167.9 P25 — Quantico, VA
40.7 KG4FJC Char Trump Winer
KG4FJC
 224.6000 -1.6 TSQL 151.4 FM (analog) — Charlottesville, VA
40.8 W4UVA Charlo Rice Hall
W4UVA
 443.0000 +5 TSQL 151.4 FM (analog) — Charlottesville, VA
42.3 KC8VFN King George Locu
KC8VFN
 146.7750 -0.6 TSQL 110.9 FM (analog) — King George, VA
43.1 KX4O Madison Blakey
KX4O AllStar
 147.0300 +0.6 TSQL 79.7 FM (analog) AllStar 58692 — Madison, VA
43.3 AA4DH Greene Flat Top
AA4DH
 145.4700 -0.6 TSQL 151.4 FM (analog) — Greene, VA
44.5 W4TTL Walkerton
W4TTL
 146.7150 -0.6 none FM (analog) — Walkerton, VA
45.1 K4BRW Standardsville
K4BRW AllStar
 224.8000 -1.6 TONE 151.4 FM (analog) AllStar 58653 — Standardsville, VA
46.1 N3PZZ King George Dahl
N3PZZ
 145.3300 -0.6 TONE 88.5 FM (analog) — King George, VA
46.3 KO4BMA Poquoson
KO4BMA AllStar
 223.4000 simplex TONE 131.8 FM (analog) AllStar 471460 — Poquoson, VA
47.2 AA4DH Stanard Snow Mtn
AA4DH
 443.9000 +5 TONE 151.4 FM (analog) — Stanardsville, VA
47.7 KA4CBB Chester
KA4CBB
 147.3600 +0.6 none FM (analog) — Chester, VA
47.7 KI4EKI Amissville
KI4EKI EchoLink
 223.5200 simplex TONE 141.3 FM (analog) EchoLink 175627 — Amissville, VA
47.9 N3PZZ Dahlgren Potomac
N3PZZ
 145.2500 -0.6 TONE 88.5 FM (analog) — Dahlgren, VA
48.2 KF4AH Montross
KF4AH
 146.8950 -0.6 TSQL 110.9 FM (analog) — Montross, VA
48.3 WA3KOK Banco Fork Mtn
WA3KOK
 443.2500 +5 TSQL 107.2 FM (analog) (FM,P25) — Banco, VA
49.4 W4VA Warrenton
W4VA AllStar
 147.1650 +0.6 TSQL 167.9 FM (analog) AllStar 46212 EchoLink 883791 🗓 1 net 1 net · 1 check-ins · 1 stations Warrenton, VA
49.4 W4VA Warrenton
W4VA
 442.2500 +5 TSQL 167.9 FM (analog) 🗓 1 net 1 net · 1 check-ins · 1 stations Warrenton, VA
16.6 N2XHZ offline Spotsylvania
N2XHZ
 447.8750 -5 none FM (analog) — Spotsylvania, VA
29.2 W4SVR offline Mechanicsville
W4SVR
 145.2400 -0.6 none FM (analog) (FM,C4FM) — Mechanicsville, VA
33.8 K4DND offline Barboursville
K4DND IRLP
 445.9500 simplex none FM (analog) IRLP 8292 — Barboursville, VA
34.7 WA4FC offline Richmond
WA4FC BM
 443.5375 +5 CC1 DMR BrandMeister 315108 — Richmond, VA
34.9 WU5MC offline Stafford
WU5MC
 442.4875 +5 none D-STAR — Stafford, VA
35.1 WA4MAS offline Richmond
WA4MAS WIRES-X
 145.1100 -0.6 TONE 127.3 FM (analog) (FM,C4FM) WIRES-X 30287 — Richmond, VA
36.6 KN4SKI offline Richmond VSP
KN4SKI
 146.9400 -0.6 TSQL 74.4 FM (analog) (FM,C4FM) — Richmond, VA
38.1 W7DQ offline Widewater
W7DQ IRLP
 446.9250 simplex TSQL 107.2 FM (analog) IRLP 3510 — Widewater, VA
40.8 KG4HOT offline Charlottesville
KG4HOT IRLP
 224.6000 -1.6 TSQL 151.4 FM (analog) IRLP 8354 — Charlottesville, VA
44.7 W4KEL offline Charlottesville
W4KEL IRLP
 443.9250 simplex TSQL 100.0 FM (analog) IRLP 8004 — Charlottesville, VA