N9TPB FCC License Search
🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 7:15 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

K4STH HAM

General class licensed since 2020 (6 yrs) K4STH since 2021 · previously KO4END Leighton, AL grid EM64fq 115 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 19, 2031. If it isn't renewed, it opens for vanity requests Oct 20, 2033.

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

📝 K4STH has filed vanity applications before — latest filed Sep 29, 2021 · what was requested

Currently held by Seth B Thompson · 2 holders on record

Current holder: Seth B Thompson

Held K4STH Oct 19, 2021 → present · first licensed Jun 22, 2020 as KO4END · 2 licenses · FRN 0029664711

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

Previous holder: DENVER D MOSS

Held K4STH Feb 12, 1991 → Feb 12, 2001 · first licensed Feb 12, 1991 as K4STH · 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 K4STH

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 Sep 29, 2021
Granted Oct 19, 2021
0009713887
 KO4END · Seth B Thompson · Technician
301 Lakeshore Dr, Muscle Shoals, AL 35661
34.7685, -87.5628 (ZIP center) · Grid EM64fs · CQ 4 · ITU 8 · map ↗
1.AJ4ST available
2.WP4ST available
3.K4STH ✓ granted
4.W4IST held
 Granted
got K4STH

Others requesting K4STH

3 applications listed K4STH as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 29, 2021 Oct 17, 2021 KO4END · Seth B Thompson · Muscle Shoals, AL 3Granted
Apr 26, 2021 May 14, 2021 KO4PTV · Sean Thomas · Dover, TN 3Granted
Sep 26, 2014 Oct 14, 2014 KJ4FOQ · GARY R SMITH · ORLANDO, FL 23Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4STH in the last 24 hours. They show up here within seconds of K4STH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

115 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
1.5 AC4EG Leighton Wtr
AC4EG
 147.3400 +0.6 TONE 100.0 FM (analog) — Leighton, AL
9.1 KF4GZI Musc Colbert Mtn
KF4GZI AllStar
 146.6100 -0.6 TSQL 100.0 FM (analog) AllStar 607433 — Muscle Shoals, AL
9.7 AE4GC Tuscumbia
AE4GC AmComm
 444.0750 +5 CC1 DMR AmComm — Tuscumbia, AL
10.0 KI4LMV Littleville
KI4LMV AllStar
 444.6250 +5 TONE 131.8 FM (analog) AllStar 607430 AllStar 587831 — Littleville, AL
10.0 WX4ALA Tuscumbia CH Mtn
WX4ALA
 442.4000 +5 Fusion (C4FM) — Tuscumbia, AL
10.0 WX4ALA Tuscumbia
WX4ALA AllStar
 443.7250 +5 TSQL 100.0 FM (analog) AllStar 43097 — Tuscumbia, AL
10.0 N4QCA Littleville
N4QCA AllStar
 444.8750 +5 TONE 131.8 FM (analog) AllStar 45814 — Littleville, AL
10.1 WX4ALA Musc Colbert Mtn
WX4ALA
 145.4100 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Muscle Shoals, AL
10.1 WX4ALA Muscle Shoals
WX4ALA
 444.8750 +5 TSQL 100.0 FM (analog) (FM,C4FM) — Muscle Shoals, AL
10.6 N4GLE Sheffield Wtr
N4GLE
 444.0500 +5 TSQL 103.5 FM (analog) — Sheffield, AL
10.9 N4GLE Sheffield
N4GLE AmComm
 146.8800 -0.6 CC3 DMR AmComm — Sheffield, AL
11.4 KQ4RA Florence
KQ4RA AllStar
 444.6500 +5 TSQL 131.8 FM (analog) AllStar 607432 — Florence, AL
12.2 WB4NQH Killen Rd
WB4NQH WIRES-X
 442.8750 +5 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 75953 — Killen, AL
12.4 KI4LMV Florence
KI4LMV AllStar
 442.2500 +5 TONE 131.8 FM (analog) AllStar 587831 — Florence, AL
12.5 AE4GC Florence
AE4GC AmComm
 444.2500 +5 CC1 DMR AmComm — Florence, AL
12.6 WB4NQH Killen
WB4NQH
 146.6800 -0.6 TSQL 100.0 FM (analog) — Killen, AL
12.6 KS4QF Florence Central
KS4QF
 444.4250 +5 TSQL 203.5 FM (analog) — Florence, AL
14.6 AE4GC Tuscumbia Hawk
AE4GC AllStar
 53.2900 in 51.5900 TSQL 131.8 FM (analog) AllStar 607434 AllStar 607435 — Tuscumbia, AL
14.6 AE4GC Tuscumbia
AE4GC AllStar
 147.3600 +0.6 TONE 131.8 FM (analog) AllStar 607438 — Tuscumbia, AL
14.8 WX4ALA Muscle Shoals
WX4ALA AllStar
 145.1300 -0.6 TSQL 100.0 FM (analog) AllStar 43095 — Muscle Shoals, AL
15.0 KI4LMV Rogersville
KI4LMV AllStar
 443.0500 +5 TONE 131.8 FM (analog) AllStar 587837 — Rogersville, AL
16.1 WX4FC Russellville Tow
WX4FC AllStar
 147.1600 +0.6 TSQL 103.5 FM (analog) AllStar 587830 — Russellville, AL
16.1 WX4FC Russellville
WX4FC AllStar
 147.3600 +0.6 TSQL 103.5 FM (analog) AllStar 607438 — Russellville, AL
16.1 KI4OKJ Russellville Spr
KI4OKJ
 444.6750 +5 TONE 103.5 FM (analog) — Russellville, AL
16.1 NV4B Russellville
NV4B
 224.3400 -1.6 none FM (analog) — Russellville, AL
16.5 KF4GZI Florence
KF4GZI
 444.0000 +5 TSQL 100.0 FM (analog) — Florence, AL
17.0 WA4III Rogersville
WA4III
 146.7400 -0.6 TSQL 100.0 FM (analog) — Rogersville, AL
17.0 KF4GZI Rogersville
KF4GZI
 442.0250 +5 TSQL 203.5 FM (analog) — Rogersville, AL
17.0 WA4III Rogersville
WA4III
 442.5000 +5 TONE 77.0 FM (analog) — Rogersville, AL
17.0 KF4CSZ Rogersville
KF4CSZ
 444.4750 +5 TONE 88.5 FM (analog) — Rogersville, AL
18.0 KF4GZI Florence
KF4GZI
 147.3200 +0.6 TSQL 100.0 FM (analog) — Florence, AL
18.0 KF4GZI Florence
KF4GZI
 444.1500 +5 TSQL 100.0 FM (analog) — Florence, AL
19.6 N4IDX Moulton
N4IDX
 145.2700 -0.6 TSQL 107.2 FM (analog) — Moulton, AL
19.6 N4IDX Moulton
N4IDX IRLP
 146.9600 -0.6 TONE 107.2 FM (analog) EchoLink 523154 IRLP 8003 — Moulton, AL
19.6 N4IDX Moulton
N4IDX
 442.4250 +5 TSQL 107.2 FM (analog) — Moulton, AL
19.6 N4IDX Moulton
N4IDX
 443.1000 +5 TONE 107.2 FM (analog) — Moulton, AL
19.8 AB4RC Greenhill Turren
AB4RC WIRES-X
 442.4750 +5 TSQL 131.8 FM (analog) (C4FM,FM) WIRES-X 90374 — Greenhill, AL
20.4 KN4CI Moulton
KN4CI IRLP
 146.9600 -0.6 TSQL 107.2 FM (analog) IRLP 8003 — Moulton, AL
20.5 WX4CC Cherokee
WX4CC AmComm
 146.7600 -0.6 TSQL 103.5 FM (analog) (DMR,FM) AmComm — Cherokee, AL
21.1 AE4GC Cherokee
AE4GC AllStar
 443.0000 +5 TONE 131.8 FM (analog) AllStar 676991 — Cherokee, AL
21.2 AE4GC Cherokee
AE4GC WIRES-X
 146.8200 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 98621 — Cherokee, AL
21.2 AE4GC Cherokee
AE4GC AllStar
 147.0600 +0.6 TONE 103.5 FM (analog) AllStar 587834 — Cherokee, AL
21.2 AE4GC Cherokee
AE4GC AllStar
 224.8000 -1.6 TONE 131.8 FM (analog) AllStar 587835 — Cherokee, AL
22.7 WX4FC Russellville Spr
WX4FC
 147.2100 +0.6 TSQL 103.5 FM (analog) — Russellville, AL
25.4 W4ATD Decatur Trinity
W4ATD
 146.9800 -0.6 none FM (analog) — Decatur, AL
26.0 W4CFI Trinity
W4CFI
 444.2750 +5 none FM (analog) — Trinity, AL
28.8 AB4CD Decatur
AB4CD BM
 445.4625 in 433.0500 CC1 DMR BrandMeister 313870070 — Decatur, AL
30.4 KI4LMV Athens
KI4LMV AllStar
 443.5750 +5 TONE 131.8 FM (analog) AllStar 587838 — Athens, AL
30.4 AE4GC Athens
AE4GC AllStar
 443.5750 simplex TONE 131.8 FM (analog) AllStar 587832 — Athens, AL
31.7 W4ZZA Haleyville Hosp
W4ZZA
 442.2250 +5 TSQL 203.5 FM (analog) — Haleyville, AL
31.9 KJ4LAA Decatur
KJ4LAA
 224.2800 -1.6 TONE 123.0 FM (analog) — Decatur, AL
31.9 N4VCN Decatur
N4VCN
 145.2100 -0.6 none FM (analog) (FM,C4FM) — Decatur, AL
31.9 W9KOP Decatur
W9KOP
 146.7200 -0.6 Fusion (C4FM) — Decatur, AL
31.9 W9KOP Decatur
W9KOP
 442.3500 +5 none FM (analog) — Decatur, AL
31.9 W9KOP Decatur
W9KOP
 442.6750 +5 none FM (analog) — Decatur, AL
33.2 N4SEV Athens Wtr
N4SEV
 145.1500 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Athens, AL
33.2 KD4NTK Athens
KD4NTK
 442.8500 +5 TONE 100.0 FM (analog) — Athens, AL
33.2 N4SEV Athens
N4SEV
 147.2000 +0.6 TSQL 100.0 FM (analog) — Athens, AL
34.1 KF4GZI Waterloo
KF4GZI
 442.1250 +5 TSQL 100.0 FM (analog) — Waterloo, AL
35.3 WV4K Elkmont
WV4K AllStar
 146.8600 -0.6 TONE 203.5 FM (analog) (DMR,FM) AllStar 520482 EchoLink 9166 AllStar 510751 AllStar 520481 DMR-MARC — Elkmont, AL
35.3 WV4K Elkmont
WV4K MARC
 442.6000 +5 TSQL 203.5 FM (analog) (DMR,FM) DMR-MARC — Elkmont, AL
35.3 WV4K Elkmont
WV4K AllStar
 443.4500 +5 TSQL 203.5 FM (analog) (DMR,FM) DMR-MARC AllStar 520483 — Elkmont, AL
36.3 KI4UX Vina
KI4UX
 146.7900 -0.6 TSQL 103.5 FM (analog) — Vina, AL
37.3 W5TCR Belmont
W5TCR
 443.6750 +5 TSQL 123.0 FM (analog) — Belmont, MS
38.0 WD4RAT Lawrenceburg
WD4RAT
 147.3900 +0.6 none FM (analog) — Lawrenceburg, TN
39.6 W5TCR Iuka Woodall Mtn
W5TCR
 444.9750 +5 TONE 203.5 FM (analog) — Iuka, MS
39.6 W4CFI Battleground
W4CFI
 53.3100 -1 none FM (analog) — Battleground, AL
40.3 W4CFI Battleground
W4CFI
 147.4150 -1 TONE 123.0 FM (analog) — Battleground, AL
40.5 KG4LUY Lawrenceburg
KG4LUY
 146.6550 -0.6 TONE 100.0 FM (analog) — Lawrenceburg, TN
40.5 no call listed Lawrenceburg
Tennessee
 443.4000 +5 none FM (analog) — Lawrenceburg, TN
40.7 W5TCR Iuka Woodall Mtn
W5TCR AllStar
 146.8500 -0.6 TONE 141.3 FM (analog) AllStar 642680 EchoLink 413696 — Iuka, MS
40.8 W4END Harvest
W4END AllStar
 146.8050 -0.6 TSQL 97.4 FM (analog) AllStar 40279 — Harvest, AL
40.8 W4END Harvest
W4END AllStar
 927.2875 -25 TSQL 97.4 FM (analog) AllStar 48554 — Harvest, AL
41.8 WR4JW Falkville Oden
WR4JW AllStar
 444.3250 +5 TSQL 107.2 FM (analog) AllStar 27981 — Falkville, AL
42.5 N5VGK
Listed as N5VGK-PICKWICK
 Counce Pickwick
N5VGK BM
 442.0750 +5 CC1 DMR BrandMeister 314620 — Counce, TN
43.0 KO4CCD Hamilton
KO4CCD BM
 420.0000 +20 CC1 DMR BrandMeister 316195702 — Hamilton, AL
43.8 WB4RL Somerville
WB4RL AllStar
 443.8250 +5 TONE 100.0 FM (analog) AllStar 556940 EchoLink 454955 — Somerville, AL
44.1 KN4RSA Madison
KN4RSA QuadNet
 443.0250 +5 CC2 DMR QuadNet — Madison, AL
44.1 KN4RSB Madison
KN4RSB QuadNet
 443.0250 +5 CC1 DMR QuadNet — Madison, AL
44.1 KN4RSC Madison
KN4RSC QuadNet
 443.0250 +5 CC2 DMR QuadNet — Madison, AL
44.6 W4FSH Helicon Fire
W4FSH WIRES-X
 442.7250 +5 TSQL 71.9 FM (analog) WIRES-X 1325 — Helicon, AL
44.6 KL4SN Madison
KL4SN BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 321635901 — Madison, AL
45.8 W4END Harvest
W4END AmComm
 440.7750 +5 CC1 DMR AmComm — Harvest, AL
45.8 WX4ALA Harvest
WX4ALA
 145.4300 -0.6 none D-STAR — Harvest, AL
45.8 WX4ALA Harvest
WX4ALA
 443.3750 +5 none D-STAR — Harvest, AL
45.8 WX4ALA Harvest
WX4ALA
 1284.0000 -20 none D-STAR — Harvest, AL
45.9 KF4TNP Waynesboro
KF4TNP
 443.1000 +5 none P25 — Waynesboro, TN
45.9 KF4AKV Waynesboro
KF4AKV
 443.9500 +5 TONE 100.0 FM (analog) — Waynesboro, TN
46.0 no call listed Pulaski
Tennessee
 443.5500 +5 TONE 100.0 FM (analog) — Pulaski, TN
46.3 W4JVO Pulaski
W4JVO
 146.7750 -0.6 none FM (analog) — Pulaski, TN
47.0 KT4JW Winfield Pea
KT4JW
 147.0400 +0.6 TSQL 192.8 FM (analog) — Winfield, AL
47.6 W9KOP Vinemont
W9KOP
 145.2500 -0.6 none FM (analog) — Vinemont, AL
47.8 KO4FV Huntsville
KO4FV AllStar
 443.9000 +5 none FM (analog) AllStar 65046 — Huntsville, AL
48.1 KJ4I Hamilton
KJ4I
 147.0200 +0.6 TSQL 123.0 FM (analog) — Hamilton, AL
48.1 KI4WX Hamilton
KI4WX
 442.5500 +5 none D-STAR — Hamilton, AL
48.6 WV4P Counce
WV4P
 444.8000 +5 TSQL 131.8 FM (analog) — Counce, TN
48.9 KR4OJH Huntsville
KR4OJH BM
 433.5500 in 439.5500 CC1 DMR BrandMeister 3227906 — Huntsville, AL
48.9 N4HSV Huntsville
N4HSV BM
 442.2750 +5 CC1 DMR BrandMeister 311048 — Huntsville, AL
48.9 KM4CJ Huntsville
KM4CJ AmComm
 444.9750 +5 CC1 DMR AmComm — Huntsville, AL
48.9 W4WBC Huntsville
W4WBC
 145.3600 -0.6 none D-STAR — Huntsville, AL
48.9 W4WBC Huntsville
W4WBC
 443.4250 +5 none D-STAR — Huntsville, AL
48.9 W4WBC Huntsville
W4WBC
 1285.0000 -12 none D-STAR — Huntsville, AL
49.1 N5VGK Rienzi
N5VGK BM
 444.8250 +5 CC1 DMR BrandMeister 314979 — Rienzi, MS
49.5 WX5F Booneville
WX5F
 147.1500 +0.6 TONE 110.9 FM (analog) — Booneville, MS
49.5 WX5F Booneville
WX5F
 441.8500 +5 TSQL 118.8 FM (analog) — Booneville, MS
49.9 N4WGY Huntsville Redst
N4WGY AllStar
 444.7500 +5 TSQL 131.8 FM (analog) AllStar 42754 EchoLink 552261 — Huntsville, AL
50.0 N4TUN Cullman
N4TUN
 53.3300 -1 TSQL 100.0 FM (analog) — Cullman, AL
11.4 WE3MAN offline Florence
WE3MAN BM
 440.5125 +5 CC3 DMR BrandMeister 313252 — Florence, AL
33.1 W4TFW offline Decatur
W4TFW BM
 442.0750 +5 CC1 DMR BrandMeister 313828 — Decatur, AL
39.5 WR4JW offline Somerville
WR4JW BM
 444.7000 +5 CC1 DMR BrandMeister 311785 — Somerville, AL
42.0 KJ4NYH offline Madison
KJ4NYH QuadNet
 443.0250 +5 TSQL 110.9 D-STAR (DMR,DV) AllStar 2059 QuadNet — Madison, AL
42.7 KQ4HCD offline Athens
KQ4HCD BM
 442.9000 +5 TSQL 100.0 FM (analog) (DMR,FM) BrandMeister 313798 — Athens, AL
44.1 KA4HOT offline Madison
KA4HOT AllStar
 222.5550 simplex TONE 136.5 FM (analog) AllStar 51647 — Madison, AL
45.4 W4END offline Huntsville
W4END IRLP
 435.8750 simplex TSQL 100.0 FM (analog) IRLP 7849 — Huntsville, AL
48.1 AB5OR offline Counce
AB5OR BM
 444.2500 +5 CC1 DMR BrandMeister 311004 — Counce, TN