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)

WA4KDO HAM

Technician class licensed since 1993 (33 yrs) WA4KDO since 1993 · previously KR4EJF Bowling Green, KY Grid EM66sw 72 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 1, 2035. If it isn't renewed, it opens for vanity requests Jul 2, 2037.

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

📝 WA4KDO has filed vanity applications before — latest filed Jun 13, 2025 · what was requested

Currently held by Corbin O Laslie · 2 holders on record

Current holder: Corbin O Laslie

Held WA4KDO Mar 30, 1993 → present · first licensed Mar 30, 1993 as WA4KDO · 2 licenses · FRN 0027437912
📖 In the printed callbooks since 1977 as WA4KDO, 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.

Previous holder: ALAN R LASLIE

Held WA4KDO Mar 30, 1993 → Jan 21, 2009 · first licensed Mar 30, 1993 as WA4KDO · 2 licenses · FRN 0008363855
📖 In the printed callbooks since 1977 as WA4KDO, 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.
WA4KDO 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 WA4KDO

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 13, 2025
Granted Jul 1, 2025
0011609503
 KR4EJF · Corbin O Laslie · Technician
968 Shetland Dr, Bowling Green, KY 42104
36.9223, -86.4812 (street) · Grid EM66sw · CQ 4 · ITU 8 · map ↗
1.WA4KDO ✓ Granted
 Granted
got WA4KDO
Filed Jan 2, 2009
Granted Dec 27, 2018
0003690519
 WA4KDO · ALAN R LASLIE · Amateur Extra
364 BRIARWOOD CIRCLE, ELIZABETHTOWN, KY 42701
37.7032, -85.8395 (ZIP center) · Grid EM77bq · CQ 4 · ITU 8 · map ↗
1.K4FYI ✓ Granted
 Granted
got K4FYI

Others Requesting WA4KDO

2 applications listed WA4KDO as a choice, newest first.

FiledAwardApplicantChoice #WA4KDOResult
Jun 13, 2025 Jul 1, 2025 KR4EJF · Corbin O Laslie · Bowling Green, KY 1Granted Granted this call
Jul 15, 2015 Aug 2, 2015 KM4LDN · Charles G Taylor III · Knoxville, TN 2Not granted They got W4KDO (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for WA4KDO in the last 24 hours. They show up here within seconds of WA4KDO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

72 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
25.3 W4LKZ Portland Oak
W4LKZ
 146.8050 -0.6 TSQL 114.8 FM (analog) 🗓 1 net 1 net · 25 check-ins · 22 stations Portland, TN
31.4 W4LKZ Gallatin Music
W4LKZ
 146.8800 -0.6 TSQL 114.8 FM (analog) 🗓 1 net 1 net · 25 check-ins · 22 stations Gallatin, TN
31.4 W4LKZ Gallatin Music
W4LKZ AllStar
 444.3500 +5 TSQL 107.2 FM (analog) AllStar 43627 🗓 1 net 1 net · 25 check-ins · 22 stations Gallatin, TN
32.5 W4LKZ Bethpage Mutton
W4LKZ
 145.3900 -0.6 TSQL 114.8 FM (analog) 🗓 1 net 1 net · 25 check-ins · 22 stations Bethpage, TN
32.5 W4LKZ White House
W4LKZ
 443.4000 +5 TSQL 107.2 FM (analog) 🗓 1 net 1 net · 25 check-ins · 22 stations White House, TN
36.9 W4LKZ Bethpage Mutton
W4LKZ
 443.7500 +5 TSQL 107.2 FM (analog) (FM,P25) 🗓 1 net 1 net · 25 check-ins · 22 stations Bethpage, TN
43.4 W4LKZ Hendersonville
W4LKZ
 444.0000 +5 TSQL 107.2 FM (analog) 🗓 1 net 1 net · 25 check-ins · 22 stations Hendersonville, TN
46.7 W4EAO Lebanon Taylorsv
W4EAO
 442.1250 +5 TSQL 100.0 FM (analog) 🗓 1 net 1 net Lebanon, TN
47.2 KC4PRD Joelton
KC4PRD
 146.9850 -0.6 none FM (analog) 🗓 1 net 1 net Joelton, TN
3.2 W4WSM Bowling Green
W4WSM BM
 146.6250 -0.6 none D-STAR (DMR,DV) BrandMeister 310790 — Bowling Green, KY
3.2 KG4FEJ Bowling Green
KG4FEJ BM
 442.0750 +5 TSQL 77.0 FM (analog) (DMR,FM) BrandMeister 313481 — Bowling Green, KY
4.6 N4UPC Bowling Green
N4UPC BM
 446.3000 +0.6 CC2 DMR BrandMeister 312188 — Bowling Green, KY
4.8 W5FU Bowling Green
W5FU BM
 441.5000 +5 CC1 DMR BrandMeister 321725001 — Bowling Green, KY
5.1 W4WSM Bowling Green
W4WSM
 147.1650 +0.6 TSQL 100.0 FM (analog) (FM,P25) — Bowling Green, KY
5.1 KY4BG Bowling Green
KY4BG
 147.3300 +0.6 TSQL 107.2 FM (analog) — Bowling Green, KY
5.1 W4WSM Bowling Green
W4WSM
 444.1000 +5 TSQL 100.0 FM (analog) (FM,P25) — Bowling Green, KY
5.8 N4US Bowlin Briggs Hl
N4US WIRES-X
 444.3000 +5 TSQL 179.9 FM (analog) (C4FM,FM) WIRES-X 90739 — Bowling Green, KY
7.0 N0ZGR Bowling Green
N0ZGR
 444.9875 +5 none D-STAR — Bowling Green, KY
8.2 KY4BEZ Alvaton
KY4BEZ BM
 446.8000 -5 CC1 DMR BrandMeister 318957901 — Alvaton, KY
8.5 W4WSM Bowling Green
W4WSM KY-DMR-CBR
 444.7000 +5 CC1 DMR KY-DMR-CBRIDGE — Bowling Green, KY
14.7 N1DTA Franklin
N1DTA kentuckydm
 444.8375 +5 CC1 DMR kentuckydmr-c-bidge — Franklin, KY
14.8 KE4SZK Franklin
KE4SZK
 147.1350 +0.6 TONE 136.5 FM (analog) — Franklin, KY
23.7 W4WSM Morgantown Court
W4WSM
 146.6550 -0.6 TSQL 100.0 FM (analog) — Morgantown, KY
23.7 W4WSM Morgantown Court
W4WSM KY-DMR-CBR
 444.3750 +5 CC1 DMR KY-DMR-CBRIDGE — Morgantown, KY
23.7 W4WSM Offline Bowling Green
W4WSM BM
 444.5625 +5 CC1 DMR BrandMeister 312117 — Bowling Green, KY
27.7 KB4KDL PORTLAND
KB4KDL IRLP
 146.4600 simplex none FM (analog) IRLP 4348 — PORTLAND, TN
28.4 N4RCA Cross Plains
N4RCA WIRES-X
 147.3450 +0.6 TONE 114.8 FM (analog) (FM,C4FM) WIRES-X 30438 — Cross Plains, TN
28.4 no call listed Offline Cross Plains
Tennessee
 443.9000 +5 none FM (analog) — Cross Plains, TN
31.0 W4RRA Agnes Lk Malone
W4RRA AllStar
 145.4500 -0.6 TSQL 77.0 FM (analog) AllStar 506793 EchoLink 145934 — Agnes, KY
31.1 K1CEH Glasgow
K1CEH BM
 446.5000 -5 CC1 DMR BrandMeister 313192801 — Glasgow, KY
31.3 N1DTA Glasgow
N1DTA kentuckydm
 444.1750 +5 CC1 DMR kentuckydmr-c-bidge — Glasgow, KY
31.4 W4CAT Gallatin Music
W4CAT WIRES-X
 147.3000 +0.6 Fusion (C4FM) WIRES-X 28920 — Gallatin, TN
31.4 K4OZE Bethpage
K4OZE VolNET
 442.9125 +5 CC1 DMR BrandMeister 314709 VolNET — Bethpage, TN
31.5 K6QS Hendersonville
K6QS WIRES-X
 147.3000 +0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 11905 — Hendersonville, TN
31.5 WC4EOC Offline Franklin
WC4EOC
 448.4750 +5 CC? DMR — Franklin, TN
31.8 KY4X Glasgow
KY4X
 146.9400 -0.6 TONE 114.8 FM (analog) — Glasgow, KY
31.8 KY4X Glasgow
KY4X
 444.9250 +5 none FM (analog) — Glasgow, KY
33.7 KQ4NAY Gallatin
KQ4NAY BM
 440.9250 +5 CC1 DMR BrandMeister 320421801 — Gallatin, TN, TN
34.8 AD4RM Springfield
AD4RM AllStar
 145.1900 -0.6 TONE 103.5 FM (analog) AllStar 47846 AllStar 49159 — Springfield, TN
34.8 AC4AM Springfield
AC4AM
 29.6800 -0.1 TONE 88.5 FM (analog) — Springfield, TN
36.3 AC4AM Springfield
AC4AM
 145.1900 -0.6 none FM (analog) — Springfield, TN
36.3 AC4AM Springfield
AC4AM
 443.0500 +5 TONE 88.5 FM (analog) — Springfield, TN
36.7 AD4RM Springfield
AD4RM BM
 443.0500 +5 CC1 DMR BrandMeister 311353 — Springfield, TN
36.7 AC4AM Springfield
AC4AM BM
 444.3250 +5 CC1 DMR BrandMeister 311368 — Springfield, TN
36.7 AD4RM Springfield
AD4RM BM
 442.9000 +5 CC4 DMR BrandMeister 312697 — Springfield, TN
36.9 W4CAT Offline Gallatin
W4CAT
 444.4500 +5 TONE 107.2 FM (analog) — Gallatin, TN
37.0 KY4X Horse Cave
KY4X WIRES-X
 442.2250 +5 TSQL 114.8 FM (analog) (FM,C4FM) WIRES-X 83494 — Horse Cave, KY
38.5 NZ4K Gallatin
NZ4K BM
 438.8000 +5 CC11 DMR BrandMeister 319308702 — Gallatin, TN
38.6 N1DTA Horse Cave
N1DTA kentuckydm
 440.7125 +5 CC1 DMR kentuckydmr-c-bidge — Horse Cave, KY
38.7 K1CAM Gallatin
K1CAM BM
 433.7700 +5 CC1 DMR BrandMeister 3178663 — Gallatin, TN
39.2 KD4MTG Rosine
KD4MTG
 145.2700 -0.6 TONE 77.0 FM (analog) — Rosine, KY
39.6 N1DTA Tompkinsville
N1DTA kentuckydm
 440.6750 +5 CC1 DMR kentuckydmr-c-bidge — Tompkinsville, KY
39.7 KY4WHT Beaver Dam
KY4WHT
 145.1700 -0.6 TONE 136.5 FM (analog) — Beaver Dam, KY
39.8 W4MSI Elkton Jefferson
W4MSI AllStar
 146.7000 -0.6 DCS 115 FM (analog) AllStar 506792 EchoLink 266101 — Elkton, KY
40.0 K4TP Lafayette
K4TP
 145.0800 in 146.4800 DCS 532 FM (analog) (FM,P25) — Lafayette, TN
40.2 KD4BOH Rockport
KD4BOH
 444.0750 +5 TONE 77.0 FM (analog) — Rockport, KY
40.9 KL7EZ Gallatin
KL7EZ IRLP
 146.5500 simplex TSQL 103.5 FM (analog) IRLP 4940 IRLP 3490 — Gallatin, TN
41.5 W4EAO Lebanon BS Res
W4EAO
 442.0500 +5 TSQL 100.0 FM (analog) — Lebanon, TN
41.6 K4KYB Leitchfield
K4KYB
 442.3500 +5 TSQL 103.5 FM (analog) — Leitchfield, KY
42.5 N1DTA Bonnieville
N1DTA kentuckydm
 444.0250 +5 CC1 DMR kentuckydmr-c-bidge — Bonnieville, KY
42.8 AK4GS Hendersonville
AK4GS AllStar
 927.6125 -25 TSQL 107.2 P25 AllStar 47724 EchoLink 888679 — Hendersonville, TN
43.8 AK4GS Hendersonville
AK4GS AllStar
 442.4250 +5 TSQL 107.2 FM (analog) AllStar 47555 — Hendersonville, TN
44.8 KY4X Bonnieville
KY4X
 146.8950 -0.6 TSQL 114.8 FM (analog) — Bonnieville, KY
44.8 KY4X Bonnieville
KY4X
 444.8500 +5 TSQL 114.8 FM (analog) — Bonnieville, KY
45.6 W4AI Mt Juliet
W4AI BM
 433.2000 -1 CC1 DMR BrandMeister 319480198 — Mt. Juliet, TN
46.2 N1DTA Tompkinsville
N1DTA
 146.7750 -0.6 TSQL 151.4 FM (analog) — Tompkinsville, KY
47.1 KG4YFA Offline Joelton
KG4YFA BM
 444.2000 +5 CC5 DMR BrandMeister 311655 — Joelton, TN
47.2 WR3S Offline Joelton
WR3S
 145.3700 -0.6 none FM (analog) — Joelton, TN
48.8 K5KRJ Nashville
K5KRJ BM
 446.5500 -5 CC1 DMR BrandMeister 3214055 — Nashville, TN
49.1 W4EAO Mount Juliet
W4EAO
 444.7500 +5 TSQL 110.9 FM (analog) — Mount Juliet, TN
49.8 W3DMJ Offline Clarksville
W3DMJ
 440.7000 +5 CC? DMR — Clarksville, TN
49.9 KQ4IXO Mount Juliet
KQ4IXO BM
 438.5500 -5 CC1 DMR BrandMeister 320034001 — Mount Juliet, TN