N9TPB FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 2026) · next update tomorrow 6:00 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

K4RKW HAM

Technician class licensed since 2022 (4 yrs) K4RKW since 2022 · previously KQ4APK Woodbine, GA Grid EM90dw Heard on PSK Reporter by 1 113 repeaters within 50 mi
🔒 Not available — currently licensed, through Jun 7, 2032. If it isn't renewed, it opens for vanity requests Jun 8, 2034.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 K4RKW has filed vanity applications before — latest filed May 20, 2022 · what was requested

Currently held by Richard K Willbanks · 2 holders on record

Current holder: Richard K Willbanks

Held K4RKW Jun 7, 2022 → present · first licensed May 20, 2022 as KQ4APK · 2 licenses · FRN 0032269714

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

Previous holder: GEORGE M WALLER JR

Held K4RKW Mar 3, 1987 → Dec 11, 2006 · first licensed Mar 3, 1987 as K4RKW · 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1960 as K4RKW, before the FCC's online records

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
K4RKW in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

Vanity Applications Filed by K4RKW

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 May 20, 2022
Granted Jun 7, 2022
0010057872
 KQ4APK · Richard K Willbanks · Technician
58 Powerline Path, Woodbine, GA 31569
30.9340, -81.7021 (street) · Grid EM90dw · CQ 5 · ITU 8 · map ↗
1.K4RKW ✓ Granted
 Granted
got K4RKW

Others Requesting K4RKW

3 applications listed K4RKW as a choice, newest first.

FiledAwardApplicantChoice #K4RKWResult
May 20, 2022 Jun 7, 2022 KQ4APK · Richard K Willbanks · Woodbine, GA 1Granted Granted this call
Apr 10, 2018 Apr 28, 2018 KK4LGC · Alain Arocha · Pembroke Pines, FL 9Not granted They got K4KKC (choice 1)
Nov 3, 2016 Nov 21, 2016 KM4QGM · Richard W Kindred · Horse Cave, KY 4Not granted They got W4RRK (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

📤 Heard by others PSK Reporter

Heard by 1 station (1 reports) · last 20 hr ago · FT8 · grid EN81
20m · 1
Farthest: KT4MC, 367 miles on 20m FT8 (-7 dB)
PSK Reporter map →

Repeaters within 50 Miles

113 repeaters within 50 miles of this address, most active 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
2.6 KB4CC Woodbine Public
KB4CC AllStar
 147.1950 +0.6 TSQL 127.3 FM (analog) AllStar 510749 AllStar 65151 — Woodbine, GA
7.9 W1KFR Kingsland
W1KFR SE
 444.6250 +5 CC3 DMR SE — Kingsland, GA
8.0 K4QHR Kingsland
K4QHR
 443.0625 +5 DCS 411 FM (analog) (FM,P25) — Kingsland, GA
8.0 KC2CWT KingsLand
KC2CWT SE
 444.9750 +5 CC1 DMR SE — KingsLand, GA
8.0 N9USN Kingsland
N9USN BM
 442.8500 +5 CC3 DMR BrandMeister 311341 — Kingsland, GA
8.0 KN4EMQ Kingsland
KN4EMQ
 146.8800 -0.6 none D-STAR — Kingsland, GA
9.3 K4QHR Offline Kingsland
K4QHR SE
 442.1125 +5 CC7 DMR SE — Kingsland, GA
10.2 W1KFR Kingsland
W1KFR IRLP
 449.0000 simplex TSQL 127.3 FM (analog) IRLP 4801 — Kingsland, GA
10.3 W1KFR Kingsland
W1KFR BM
 439.7375 in 432.7375 CC10 DMR BrandMeister 311303210 — Kingsland, GA
10.3 W1KFR Kingsland
W1KFR BM
 441.2375 in 447.2375 CC12 DMR BrandMeister 311303212 — Kingsland, GA
11.5 K4QHR Kingsland
K4QHR AllStar
 146.8950 -0.6 TSQL 127.3 FM (analog) (FM,P25) AllStar 57330 — Kingsland, GA
11.5 no call listed
Listed as SERA
 Waverly-GA
Florida
 145.1200 -0.6 none FM (analog) — Waverly-GA, FL
11.5 no call listed
Listed as SERA
 Waverly-GA
Florida
 442.0125 simplex none FM (analog) — Waverly-GA, FL
11.8 N4CGH Waverly
N4CGH
 145.0800 in 146.4800 none D-STAR — Waverly, GA
11.8 N4CGH Waverly
N4CGH
 442.0125 +5 none FM (analog) — Waverly, GA
12.6 W1KFR Kingsland
W1KFR SE
 444.8375 +5 CC7 DMR SE — Kingsland, GA
17.5 no call listed
Listed as SERA
 Folkston-GA
Florida
 146.7900 -0.6 TONE 141.3 FM (analog) — Folkston-GA, FL
17.7 AB4KK Folkston
AB4KK AllStar
 145.7790 -0.6 none FM (analog) AllStar 510742 — Folkston, GA
17.7 AB4KK Folkston
AB4KK AllStar
 442.8500 +5 TONE 127.3 FM (analog) (DMR,FM) AllStar 510743 AllStar 510746 TGIF — Folkston, GA
17.7 AB4KK Folkston
AB4KK AllStar
 445.1000 simplex TONE 100.0 FM (analog) AllStar 510750 — Folkston, GA
17.7 AB4KK Folkston
AB4KK AllStar
 146.7900 -0.6 TSQL 127.3 FM (analog) (DMR,FM) AllStar 510740 EchoLink 626696 WIRES-X 333 AllStar 510741 AllStar 510744 AllStar 510748 BrandMeister 311009 — Folkston, GA
17.7 AB4KK Offline Folkston
AB4KK
 436.0000 +5 CC? DMR — Folkston, GA
17.7 AB4KK Offline Folkston
AB4KK BM
 442.1000 +5 CC1 DMR BrandMeister 310958 — Folkston, GA
17.7 AB4KK Offline Folkston
AB4KK
 444.0000 -0.6 CC? DMR — Folkston, GA
17.7 AB4KK Offline Jesup
AB4KK AllStar
 145.7500 +5 TONE 110.9 FM (analog) (DMR,FM) AllStar 510740 — Jesup, GA
18.2 WX4BWK Brunswick Sidney
WX4BWK EchoLink
 145.3300 -0.6 TONE 131.8 FM (analog) EchoLink 245576 — Brunswick, GA
19.3 AB4KK Folkston
AB4KK BM
 444.1000 +5 CC1 DMR BrandMeister 311008 — Folkston, GA
19.3 AB4KK Folkston
AB4KK TGIF
 441.8500 +5 CC1 DMR TGIF — Folkston, GA
19.6 N4KWC Jacksonville
N4KWC
 147.3300 +0.6 none FM (analog) — Jacksonville, FL
19.7 KG4PXG Brunswick
KG4PXG BM
 442.2000 +5 CC7 DMR BrandMeister 310795 — Brunswick, GA
19.7 KK4GXP Brunswick
KK4GXP SE
 444.9875 +5 CC1 DMR SE — Brunswick, GA
19.7 K3RCB Brunswick
K3RCB
 440.5625 +5 none D-STAR — Brunswick, GA
21.2 W4COJ Hilliard
W4COJ
 29.6200 -0.1 none FM (analog) — Hilliard, FL
21.2 W4COJ Hilliard
W4COJ
 146.8950 -0.6 TONE 127.3 FM (analog) — Hilliard, FL
21.9 N4FCU Offline Yulee FDOT
N4FCU
 442.9000 +5 TSQL 127.3 FM (analog) — Yulee, FL
21.9 KC5LPA Yulee
KC5LPA
 145.2300 -0.6 TONE 127.3 FM (analog) — Yulee, FL
21.9 KC5LPA Yulee
KC5LPA
 442.9000 +5 TONE 127.3 FM (analog) — Yulee, FL
22.8 W4NAS Callahan
W4NAS
 444.1234 simplex none FM (analog) — Callahan, FL
22.8 W4NAS Callahan
W4NAS BM
 147.0300 +0.6 CC1 DMR BrandMeister 314094 BrandMeister 314355 — Callahan, FL
23.0 N4PAO Callahan
N4PAO
 147.0000 -0.6 TONE 107.2 FM (analog) — Callahan, FL
23.1 KC5LPA Offline Fernandina Beach
KC5LPA
 147.3600 +0.6 TSQL 127.3 FM (analog) — Fernandina Beach, FL
25.0 AB1L YULEE FL. 32097
AB1L BM
 430.4500 in 439.4500 CC1 DMR BrandMeister 319236607 — YULEE, FL. 32097, FL
25.3 N9HEL Fernandina Beach
N9HEL BM
 430.4875 in 439.4875 CC1 DMR BrandMeister 319057004 — Fernandina Beach, FL
26.0 no call listed
Listed as SERA
 St Simons-GA
Florida
 443.0625 +5 none FM (analog) — St Simons-GA, FL
26.8 W4NAS Callahan
W4NAS WIRES-X
 145.3100 -0.6 CC5 DMR (C4FM,DMR) WIRES-X 33872 BrandMeister 313791 — Callahan, FL
26.8 W4NAS Callahan
W4NAS EchoLink
 147.0000 -0.6 TSQL 127.3 FM (analog) EchoLink 146835 — Callahan, FL
27.5 W4NAS Nassauville
W4NAS
 444.4750 +5 TSQL 127.3 FM (analog) (C4FM,FM) — Nassauville, FL
33.8 KO4FAZ Town L0C4T0R
KO4FAZ BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 3194688 — Town, L0C4T0R, FL
36.1 no call listed
Listed as SERA
 Waycross-GA
Florida
 145.4200 -0.6 none FM (analog) — Waycross-GA, FL
36.1 no call listed
Listed as SERA
 Waycross-GA
Florida
 441.8375 +5 none FM (analog) — Waycross-GA, FL
36.5 KE4QYM Jacksonville
KE4QYM
 223.9000 -1.6 TONE 127.3 FM (analog) — Jacksonville, FL
38.8 K4QHR Jacksonville Dam
K4QHR
 444.2000 +5 TSQL 127.3 FM (analog) (FM,P25) — Jacksonville, FL
39.3 W4RNG Jacksonville
W4RNG
 147.3150 +0.6 TONE 127.3 FM (analog) (FM,P25) — Jacksonville, FL
40.0 W4NAS Bryceville
W4NAS AllStar
 146.8350 -0.6 TSQL 127.3 FM (analog) (C4FM,FM) AllStar 10000 EchoLink 146835 IRLP 12345 WIRES-X 28016 — Bryceville, FL
40.5 N4TCA Blackshear
N4TCA AllStar
 145.3700 -0.6 TSQL 141.3 FM (analog) AllStar 47267 — Blackshear, GA
40.5 KE4FZM Jacksonville
KE4FZM
 224.7800 -1.6 TONE 103.5 FM (analog) — Jacksonville, FL
40.7 N4TCA Patterson
N4TCA AllStar
 441.5250 +5 TSQL 141.3 FM (analog) AllStar 466842 — Patterson, GA
41.3 KJ4RYF Jacksonville
KJ4RYF
 145.3600 -0.6 none D-STAR — Jacksonville, FL
41.7 W4IZ Jacksonville
W4IZ EchoLink
 146.7000 -0.6 TSQL 127.3 FM (analog) EchoLink 860397 — Jacksonville, FL
41.7 W4EMN Jacksonville Met
W4EMN
 147.1350 +0.6 TONE 127.3 FM (analog) — Jacksonville, FL
41.7 WJ4JEA Jacksonville SJR
WJ4JEA SE
 444.2750 +5 DCS 411 FM (analog) (DMR,FM) SE — Jacksonville, FL
41.7 W4IZ Jacksonville
W4IZ EchoLink
 444.4000 +5 TSQL 127.3 FM (analog) (C4FM,FM) EchoLink — Jacksonville, FL
41.7 N2XDA Jacksonville Dtw
N2XDA K4USD-Netw
 444.4250 +5 CC7 DMR K4USD-Network — Jacksonville, FL
41.7 W4RNG Jacksonville CSX
W4RNG
 444.6750 +5 TSQL 127.3 FM (analog) (C4FM,FM) — Jacksonville, FL
41.7 KM4SM Jacksonville
KM4SM
 444.1150 +5 CC? DMR — Jacksonville, FL
41.7 W4RNG Jacksonville
W4RNG
 53.3300 -1 TSQL 127.3 FM (analog) — Jacksonville, FL
41.7 W1DSL Jacksonville
W1DSL
 223.1000 simplex none FM (analog) — Jacksonville, FL
41.7 W4IJJ Jacksonville
W4IJJ
 224.6600 -1.6 TSQL 156.7 FM (analog) — Jacksonville, FL
41.7 WJ4EOC Jacksonville Fir
WJ4EOC
 146.9550 -0.6 TSQL 127.3 FM (analog) — Jacksonville, FL
41.8 WJ4DD Jacksonville USS
WJ4DD
 444.8500 +5 TONE 131.8 FM (analog) — Jacksonville, FL
41.8 KC5LPA Jacksonville
KC5LPA
 444.7000 +5 TONE 127.3 FM (analog) — Jacksonville, FL
41.8 AA4QI Jacksonville
AA4QI
 146.9550 -0.6 TONE 131.8 FM (analog) — Jacksonville, FL
42.1 NS4R Jacksonville
NS4R
 29.6400 -0.1 TONE 103.5 FM (analog) — Jacksonville, FL
42.1 NS4R Jacksonville
NS4R
 53.0300 -1 TONE 103.5 FM (analog) — Jacksonville, FL
42.1 NS4R Jacksonville
NS4R
 145.4500 -0.6 TONE 103.5 FM (analog) — Jacksonville, FL
42.1 NS4R Jacksonville
NS4R
 224.9400 -1.6 TONE 103.5 FM (analog) — Jacksonville, FL
42.1 NS4R Jacksonville
NS4R
 444.1000 +5 TONE 103.5 FM (analog) — Jacksonville, FL
42.5 KJ4GBI Jacksonville
KJ4GBI
 444.3500 +5 TONE 218.1 FM (analog) — Jacksonville, FL
42.7 W4IJJ Jacksonville
W4IJJ
 444.8250 +5 TSQL 156.7 FM (analog) — Jacksonville, FL
43.0 W4RNG Jacksonville
W4RNG
 146.7600 -0.6 TSQL 127.3 FM (analog) — Jacksonville, FL
43.0 KM4CTB Jacksonville Bea
KM4CTB AllStar
 147.3900 +0.6 TSQL 127.3 FM (analog) (C4FM,FM) AllStar 520685 — Jacksonville Beach, FL
43.1 KM4DND Waycross
KM4DND EchoLink
 146.8200 -0.6 Fusion (C4FM) EchoLink 796851 — Waycross, GA
43.3 KK4GXP Waycross
KK4GXP SE
 444.0250 +5 CC3 DMR SE — Waycross, GA
43.3 KM4DND Waycross
KM4DND
 145.0400 in 146.2400 none D-STAR — Waycross, GA
43.3 KM4DND Waycross
KM4DND
 448.4875 +5 none D-STAR — Waycross, GA
43.7 N4FCU Jacksonville
N4FCU
 444.7000 +5 TSQL 127.3 FM (analog) — Jacksonville, FL
45.1 KE4KNE Jacksonville
KE4KNE
 1291.2000 -20 none FM (analog) — Jacksonville, FL
45.7 K4ABB Offline Jacksonville
K4ABB BM
 442.5750 +5 CC7 DMR BrandMeister 312853 — Jacksonville, FL
46.1 W4IJJ Jacksonville
W4IJJ
 146.6400 -0.6 TONE 156.7 FM (analog) — Jacksonville, FL
46.5 KF4EOK Offline Jacksonville
KF4EOK BM
 444.5500 +5 CC1 DMR BrandMeister 311285 — Jacksonville, FL
46.6 KO4PYK Jacksonville
KO4PYK BM
 434.4500 +5 CC1 DMR BrandMeister 318177001 — Jacksonville, FL
46.6 KF4EOK Jacksonville
KF4EOK BM
 147.3600 +0.6 TONE 127.3 FM (analog) (DMR,FM) BrandMeister 311288 — Jacksonville, FL
46.6 KF4EOK Jacksonville
KF4EOK
 224.3000 -1.6 TONE 127.3 FM (analog) — Jacksonville, FL
46.6 KF4EOK Jacksonville
KF4EOK
 53.3900 -1 TSQL 127.3 FM (analog) — Jacksonville, FL
46.8 W9WSW Offline Jacksonville
W9WSW IRLP
 446.3000 simplex TSQL 100.0 FM (analog) IRLP 8037 — Jacksonville, FL
47.1 KD4GGY Jesup
KD4GGY SE
 441.8125 +5 CC1 DMR SE — Jesup, GA
47.6 KB4CKC Jacksonville
KB4CKC
 147.1800 +0.6 none FM (analog) — Jacksonville, FL
47.8 KE4ZFR Jesup
KE4ZFR
 146.8650 -0.6 TSQL 141.3 FM (analog) — Jesup, GA
47.8 KE4ZFR Jesup
KE4ZFR
 441.6750 +5 TONE 131.8 FM (analog) — Jesup, GA
47.8 KD4GGY Jesup
KD4GGY
 440.9250 simplex CC? DMR — Jesup, GA
48.0 KS4K Jesup
KS4K BM
 434.0125 +5 CC1 DMR BrandMeister 3112660 — Jesup, GA
48.2 K2LSF Jacksonville Bea
K2LSF
 147.3900 +0.6 TONE 127.3 FM (analog) — Jacksonville Beach, FL
48.2 KB4ARS Jacksonville Bea
KB4ARS AllStar
 145.3500 -0.6 TONE 127.3 FM (analog) AllStar 51262 — Jacksonville Beach, FL
48.4 W4COJ Jacksonville
W4COJ
 444.2750 +5 TONE 127.3 FM (analog) — Jacksonville, FL
48.4 KB4ARS Jacksonville Bea
KB4ARS EchoLink
 147.3900 +0.6 TSQL 127.3 FM (analog) EchoLink 90402 — Jacksonville Beach, FL
48.4 KM4CTB Jacksonville Bea
KM4CTB K4USD-Net
 442.4250 +5 CC1 DMR K4USD-Network — Jacksonville Beach, FL
48.8 KB4ARS Jacksonville Bea
KB4ARS
 444.8750 +5 TONE 127.3 FM (analog) — Jacksonville Beach, FL
49.3 W4DNQ Jacksonville Bea
W4DNQ
 443.1750 +5 TONE 127.3 FM (analog) — Jacksonville Beach, FL
49.4 KJ4RYG Jacksonville Bea
KJ4RYG
 444.9750 +5 none D-STAR — Jacksonville Beach, FL
49.8 KM4CTB Northeast
KM4CTB BM
 442.8750 +5 CC1 DMR BrandMeister 313087 — Northeast, FL
49.8 KM4CTB Northeast
KM4CTB BM
 442.2000 +5 CC1 DMR BrandMeister 311233830 BrandMeister 313087 — Northeast, FL
49.8 KM4CTB Jacksonville Bea
KM4CTB AllStar
 145.0000 -0.6 TONE 127.3 FM (analog) AllStar 520680 — Jacksonville Beach, FL
49.8 KM4CTB Jacksonville Bea
KM4CTB AllStar
 444.0750 +5 TONE 127.3 FM (analog) AllStar 520681 AllStar 520680 — Jacksonville Beach, FL