N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKO4DUA HAM
🔒 Not available — currently licensed, through May 29, 2030. If it isn't renewed, it opens for vanity requests May 30, 2032.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
📝 KO4DUA has filed vanity applications before — latest filed Aug 31, 2026 · what was requested
Currently held by Donald J Whittemore · 1 holder on record
Current holder: Donald J Whittemore
Held KO4DUA May 29, 2020 → present · first licensed May 29, 2020 as KO4DUA · 1 license · FRN 0029618303
-
- Licensee
- Donald J Whittemore
- Address
- 6513 mt union rd
ADOLPHUS, KY 42120
- FRN
- 0029618303
- Last granted
- May 29, 2020
- Effective
- Aug 29, 2026
- Last action
- Aug 29, 2026
FCC actions (4)
- Aug 29, 2026 — Administrative update LIAUA
- Nov 3, 2023 — License modified LIMOD
- May 29, 2020 — License issued LIISS
- May 29, 2020 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Vanity applications filed by KO4DUA
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 · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Aug 31, 2026
Award date was Sep 18, 2026
0012169504 |
KO4DUA · Donald J Whittemore
· General
6513 mt union rd, ADOLPHUS, KY 42120
|
Dismissed | |
Filed May 18, 2026
Award date was Jun 5, 2026
0012037791 |
KO4DUA · Donald J Whittemore
· General
Attn: Jake · PO Box 42120 · 6513 mt union rd, Adolphus, KY 42120
|
1.WH1TTY
|
Dismissed |
Filed Jun 3, 2020
Award date was Jun 21, 2020
0009100590 |
KO4DUA · Donald J Whittemore
· Technician
311 Cardinal Dr, Franklin, KY 42134
|
1.WH1MRE
|
Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4DUA in the last 24 hours. They show up here within seconds of KO4DUA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
101 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)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 12.9 | W4LKZ | Portland Oak W4LKZ |
146.8050 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net · 12 check-ins · 12 stations | Portland, TN |
| 13.6 | K4TP | Lafayette K4TP |
145.0800 | in 146.4800 | DCS 532 | FM (analog) (FM,P25) | — | Lafayette, TN | |
| 15.2 | W4LKZ | Bethpage Mutton W4LKZ |
145.3900 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net · 12 check-ins · 12 stations | Bethpage, TN |
| 15.2 | W4LKZ | White House W4LKZ |
443.4000 | +5 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 12 check-ins · 12 stations | White House, TN |
| 18.4 | KY4BEZ | Alvaton KY4BEZ BM |
446.8000 | -5 | CC1 | DMR | BrandMeister 318957901 | — | Alvaton, KY |
| 18.7 | KQ4NAY | Gallatin KQ4NAY BM |
440.9250 | +5 | CC1 | DMR | BrandMeister 320421801 | — | Gallatin, TN, TN |
| 19.8 | N1DTA | Tompkinsville N1DTA kentuckydm |
440.6750 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Tompkinsville, KY |
| 22.1 | W4CAT | Gallatin Music W4CAT WIRES-X |
147.3000 | +0.6 | Fusion (C4FM) | WIRES-X 28920 | — | Gallatin, TN | |
| 22.1 | K6QS | Hendersonville K6QS WIRES-X |
147.3000 | +0.6 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 11905 | — | Hendersonville, TN |
| 22.2 | K4OZE | Bethpage K4OZE VolNET |
442.9125 | +5 | CC1 | DMR | BrandMeister 314709 VolNET | — | Bethpage, TN |
| 22.2 | W4LKZ | Gallatin Music W4LKZ |
146.8800 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net · 12 check-ins · 12 stations | Gallatin, TN |
| 22.2 | W4LKZ | Gallatin Music W4LKZ AllStar |
444.3500 | +5 | TSQL 107.2 | FM (analog) | AllStar 43627 🗓 1 net | 1 net · 12 check-ins · 12 stations | Gallatin, TN |
| 22.3 | KB4KDL | PORTLAND KB4KDL IRLP |
146.4600 | simplex | none | FM (analog) | IRLP 4348 | — | PORTLAND, TN |
| 23.2 | N1DTA | Franklin N1DTA kentuckydm |
444.8375 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Franklin, KY |
| 24.3 | KE4SZK | Franklin KE4SZK |
147.1350 | +0.6 | TONE 136.5 | FM (analog) | — | Franklin, KY | |
| 24.5 | W4LKZ | Bethpage Mutton W4LKZ |
443.7500 | +5 | TSQL 107.2 | FM (analog) (FM,P25) | 🗓 1 net | 1 net · 12 check-ins · 12 stations | Bethpage, TN |
| 25.1 | NZ4K | Gallatin NZ4K BM |
438.8000 | +5 | CC11 | DMR | BrandMeister 319308702 | — | Gallatin, TN |
| 25.6 | N1DTA | Tompkinsville N1DTA |
146.7750 | -0.6 | TSQL 151.4 | FM (analog) | — | Tompkinsville, KY | |
| 25.7 | W4EAO | Lebanon Taylorsv W4EAO |
442.1250 | +5 | TSQL 100.0 | FM (analog) | 🗓 1 net | 1 net | Lebanon, TN |
| 25.8 | KJ4EVS | Carthage SC EMA KJ4EVS |
444.5000 | +5 | TONE 107.2 | FM (analog) | — | Carthage, TN | |
| 25.8 | KJ4EVS | Carthage KJ4EVS |
145.2500 | -0.6 | TONE 114.8 | FM (analog) | — | Carthage, TN | |
| 26.0 | N0ZGR | Bowling Green N0ZGR |
444.9875 | +5 | none | D-STAR | — | Bowling Green, KY | |
| 26.1 | K1CEH | Glasgow K1CEH BM |
446.5000 | -5 | CC1 | DMR | BrandMeister 313192801 | — | Glasgow, KY |
| 27.2 | N1DTA | Glasgow N1DTA kentuckydm |
444.1750 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Glasgow, KY |
| 27.3 | KY4X | Glasgow KY4X |
146.9400 | -0.6 | TONE 114.8 | FM (analog) | — | Glasgow, KY | |
| 27.3 | KY4X | Glasgow KY4X |
444.9250 | +5 | none | FM (analog) | — | Glasgow, KY | |
| 27.5 | K1CAM | Gallatin K1CAM BM |
433.7700 | +5 | CC1 | DMR | BrandMeister 3178663 | — | Gallatin, TN |
| 27.6 | N4UPC | Bowling Green N4UPC BM |
446.3000 | +0.6 | CC2 | DMR | BrandMeister 312188 | — | Bowling Green, KY |
| 28.4 | W4EAO | Lebanon BS Res W4EAO |
442.0500 | +5 | TSQL 100.0 | FM (analog) | — | Lebanon, TN | |
| 28.7 | W4WSM | Bowling Green W4WSM |
147.1650 | +0.6 | TSQL 100.0 | FM (analog) (FM,P25) | — | Bowling Green, KY | |
| 28.7 | KY4BG | Bowling Green KY4BG |
147.3300 | +0.6 | TSQL 107.2 | FM (analog) | — | Bowling Green, KY | |
| 28.7 | W4WSM | Bowling Green W4WSM |
444.1000 | +5 | TSQL 100.0 | FM (analog) (FM,P25) | — | Bowling Green, KY | |
| 28.7 | W4WSM | Bowling Green W4WSM BM |
146.6250 | -0.6 | none | D-STAR (DMR,DV) | BrandMeister 310790 | — | Bowling Green, KY |
| 28.7 | KG4FEJ | Bowling Green KG4FEJ BM |
442.0750 | +5 | TSQL 77.0 | FM (analog) (DMR,FM) | BrandMeister 313481 | — | Bowling Green, KY |
| 28.8 | W4SWA | Carthage W4SWA BM |
440.8500 | +5 | CC1 | DMR | BrandMeister 322799602 | — | Carthage, TN |
| 28.8 | W5FU | Bowling Green W5FU BM |
441.5000 | +5 | CC1 | DMR | BrandMeister 321725001 | — | Bowling Green, KY |
| 29.4 | KL7EZ | Gallatin KL7EZ IRLP |
146.5500 | simplex | TSQL 103.5 | FM (analog) | IRLP 4940 IRLP 3490 | — | Gallatin, TN |
| 31.2 | N4RCA | Cross Plains N4RCA WIRES-X |
147.3450 | +0.6 | TONE 114.8 | FM (analog) (FM,C4FM) | WIRES-X 30438 | — | Cross Plains, TN |
| 31.5 | W4RYR | Lebanon W4RYR |
443.6500 | +5 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 31.6 | W4WSM | Bowling Green W4WSM KY-DMR-CBR |
444.7000 | +5 | CC1 | DMR | KY-DMR-CBRIDGE | — | Bowling Green, KY |
| 31.8 | N4US | Bowlin Briggs Hl N4US WIRES-X |
444.3000 | +5 | TSQL 179.9 | FM (analog) (C4FM,FM) | WIRES-X 90739 | — | Bowling Green, KY |
| 31.9 | W4RYR | Lebanon W4RYR |
443.2750 | +5 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 32.9 | N4LLC | Lebanon N4LLC TGIF |
146.7300 | -0.6 | CC1 | DMR | TGIF | — | Lebanon, TN |
| 32.9 | W4LYR | Lebanon W4LYR |
146.8350 | -0.6 | TONE 100.0 | FM (analog) | 🗓 1 net | 1 net | Lebanon, TN |
| 33.9 | W4AI | Mt Juliet W4AI BM |
433.2000 | -1 | CC1 | DMR | BrandMeister 319480198 | — | Mt. Juliet, TN |
| 34.3 | N4LLC | Lebanon N4LLC AllStar |
147.5000 | simplex | TONE 110.9 | FM (analog) | AllStar 52895 EchoLink 565281 | — | Lebanon, TN |
| 34.3 | W4RYR | Lebanon W4RYR |
147.2400 | +0.6 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 34.7 | AK4GS | Hendersonville AK4GS AllStar |
927.6125 | -25 | TSQL 107.2 | P25 | AllStar 47724 EchoLink 888679 | — | Hendersonville, TN |
| 34.8 | W4EAO | Watertown Jennin W4EAO |
146.8350 | -0.6 | TSQL 100.0 | FM (analog) | — | Watertown, TN | |
| 34.8 | W4EAO | Watertown Jennin W4EAO |
444.1250 | +5 | TSQL 100.0 | FM (analog) | — | Watertown, TN | |
| 35.4 | W4LKZ | Hendersonville W4LKZ |
444.0000 | +5 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 12 check-ins · 12 stations | Hendersonville, TN |
| 35.8 | AK4GS | Hendersonville AK4GS AllStar |
442.4250 | +5 | TSQL 107.2 | FM (analog) | AllStar 47555 | — | Hendersonville, TN |
| 36.3 | WC4AR | Lebanon Franklin WC4AR |
147.1050 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 1 net | 1 net · 23 check-ins · 17 stations | Lebanon, TN |
| 36.3 | W4EAO | Lebanon Franklin W4EAO |
442.2750 | +5 | TSQL 100.0 | FM (analog) | — | Lebanon, TN | |
| 36.4 | W4DMM | Lebanon W4DMM BM |
440.6250 | +5 | CC1 | DMR | BrandMeister 314740 | — | Lebanon, TN |
| 37.2 | KQ4IXO | Mount Juliet KQ4IXO BM |
438.5500 | -5 | CC1 | DMR | BrandMeister 320034001 | — | Mount Juliet, TN |
| 37.7 | W4EAO | Mount Juliet W4EAO |
444.7500 | +5 | TSQL 110.9 | FM (analog) | — | Mount Juliet, TN | |
| 39.0 | KN4FKV | Mount Juliet KN4FKV |
146.4150 | simplex | none | FM (analog) | — | Mount Juliet, TN | |
| 39.1 | AD4RM | Springfield AD4RM AllStar |
145.1900 | -0.6 | TONE 103.5 | FM (analog) | AllStar 47846 AllStar 49159 | — | Springfield, TN |
| 39.1 | AC4AM | Springfield AC4AM |
29.6800 | -0.1 | TONE 88.5 | FM (analog) | — | Springfield, TN | |
| 39.9 | KY4X | Horse Cave KY4X WIRES-X |
442.2250 | +5 | TSQL 114.8 | FM (analog) (FM,C4FM) | WIRES-X 83494 | — | Horse Cave, KY |
| 40.2 | N1DTA | Horse Cave N1DTA kentuckydm |
440.7125 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Horse Cave, KY |
| 40.7 | WC4EOC | Heritage WC4EOC |
443.0750 | +5 | TONE 156.7 | FM (analog) | — | Heritage, TN | |
| 40.9 | KR4IDJ | Mount Juliet KR4IDJ |
145.0000 | in 445.0000 | DCS 054 | FM (analog) | — | Mount Juliet, TN | |
| 41.6 | AD4RM | Springfield AD4RM BM |
443.0500 | +5 | CC1 | DMR | BrandMeister 311353 | — | Springfield, TN |
| 41.6 | AC4AM | Springfield AC4AM BM |
444.3250 | +5 | CC1 | DMR | BrandMeister 311368 | — | Springfield, TN |
| 41.6 | AD4RM | Springfield AD4RM BM |
442.9000 | +5 | CC4 | DMR | BrandMeister 312697 | — | Springfield, TN |
| 41.6 | K5KRJ | Nashville K5KRJ BM |
446.5500 | -5 | CC1 | DMR | BrandMeister 3214055 | — | Nashville, TN |
| 42.0 | AC4AM | Springfield AC4AM |
145.1900 | -0.6 | none | FM (analog) | — | Springfield, TN | |
| 42.0 | AC4AM | Springfield AC4AM |
443.0500 | +5 | TONE 88.5 | FM (analog) | — | Springfield, TN | |
| 42.4 | WA4DBY | Mt Juliet E WA4DBY |
53.4300 | -1 | TONE 167.9 | FM (analog) | — | Mt Juliet, TN | |
| 44.2 | WB4WAR | Burkesville WB4WAR |
147.3750 | +0.6 | TONE 100.0 | FM (analog) (FM,C4FM) | — | Burkesville, KY | |
| 44.5 | N1DTA | Burkesville N1DTA kentuckydm |
443.3625 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Burkesville, KY |
| 46.1 | KC4PRD | Joelton KC4PRD |
146.9850 | -0.6 | none | FM (analog) | 🗓 1 net | 1 net | Joelton, TN |
| 46.5 | KC2CBD | Cookeville KC2CBD BM |
433.8750 | +5 | CC1 | DMR | BrandMeister 3147520 | — | Cookeville, TN |
| 48.4 | N1DTA | Bonnieville N1DTA kentuckydm |
444.0250 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Bonnieville, KY |
| 48.4 | WA4BGK | Nashville WA4BGK |
444.5250 | +5 | TSQL 107.2 | FM (analog) | — | Nashville, TN | |
| 48.4 | WA4UCE | Cookeville TTU WA4UCE |
145.4300 | -0.6 | none | FM (analog) | — | Cookeville, TN | |
| 48.6 | WA4PCD | Nashville WA4PCD |
146.7600 | -0.6 | none | FM (analog) | — | Nashville, TN | |
| 48.6 | W4WWF | Nashville I40 W4WWF AllStar |
146.9550 | -0.6 | TONE 114.8 | FM (analog) | AllStar 682332 EchoLink 548151 | — | Nashville, TN |
| 48.6 | AF4TZ | Nashville Sulliv AF4TZ AllStar |
147.0150 | +0.6 | TSQL 114.8 | FM (analog) | AllStar 682333 EchoLink 518331 🗓 3 nets | 3 nets | Nashville, TN |
| 48.6 | N4OEM | Nashville Belmon N4OEM AllStar |
442.7500 | +5 | TONE 100.0 | FM (analog) | AllStar 682330 EchoLink 218800 🗓 1 net | 1 net | Nashville, TN |
| 48.6 | NE4MA | Nashville NE4MA |
442.8000 | +5 | TSQL 107.2 | FM (analog) | — | Nashville, TN | |
| 48.7 | W4DER | Nashville W4DER ChicagoLan |
440.5250 | +5 | CC1 | DMR | ChicagoLand | — | Nashville, TN |
| 48.7 | WR3S | Nashville WR3S |
224.1600 | -1.6 | TONE 107.2 | FM (analog) | — | Nashville, TN | |
| 48.7 | WR3S | Nashville WR3S |
224.3600 | -1.6 | TONE 107.2 | FM (analog) | — | Nashville, TN | |
| 48.7 | KC4PRD | Nashville KC4PRD |
224.8400 | -1.6 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net | Nashville, TN |
| 48.7 | K4TFI | Nashville K4TFI |
444.8750 | +5 | TSQL 107.2 | FM (analog) | — | Nashville, TN | |
| 48.7 | K2GJY | Nashville K2GJY |
444.9750 | +5 | TSQL 107.2 | FM (analog) | — | Nashville, TN | |
| 49.5 | W4HPL | Cookeville W4HPL |
145.1100 | -0.6 | none | D-STAR | 🗓 2 nets | 2 nets · 18 check-ins · 8 stations | Cookeville, TN |
| 49.6 | W4WSM | Morgantown Court W4WSM |
146.6550 | -0.6 | TSQL 100.0 | FM (analog) | — | Morgantown, KY | |
| 49.6 | W4WSM | Morgantown Court W4WSM KY-DMR-CBR |
444.3750 | +5 | CC1 | DMR | KY-DMR-CBRIDGE | — | Morgantown, KY |
| 50.0 | W4CAT | La Vergne W4CAT |
145.2300 | -0.6 | TONE 114.8 | FM (analog) | — | La Vergne, TN | |
| 21.9 | WC4EOC offline | Franklin WC4EOC |
448.4750 | +5 | CC? | DMR | — | Franklin, TN | |
| 24.5 | W4CAT offline | Gallatin W4CAT |
444.4500 | +5 | TONE 107.2 | FM (analog) | — | Gallatin, TN | |
| 29.5 | K4TP offline | Carthage K4TP |
146.7300 | -0.6 | TSQL 136.5 | FM (analog) | — | Carthage, TN | |
| 31.2 | no call listed offline | Cross Plains Tennessee |
443.9000 | +5 | none | FM (analog) | — | Cross Plains, TN | |
| 46.1 | WR3S offline | Joelton WR3S |
145.3700 | -0.6 | none | FM (analog) | — | Joelton, TN | |
| 48.7 | K1FB offline | Nashville K1FB |
29.6600 | -0.1 | TSQL 67.0 | FM (analog) | — | Nashville, TN | |
| 49.6 | W4WSM offline | Bowling Green W4WSM BM |
444.5625 | +5 | CC1 | DMR | BrandMeister 312117 | — | Bowling Green, KY |
| 49.7 | KG4YFA offline | Joelton KG4YFA BM |
444.2000 | +5 | CC5 | DMR | BrandMeister 311655 | — | Joelton, TN |