N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 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)WU4X HAM
Amateur Extra class
licensed since 1986 (40 yrs)
Manchester, TN
Grid EM65xm
94 repeaters within 50 mi
🔒 Not available — currently licensed, through May 6, 2027. If it isn't renewed, it opens for vanity requests May 7, 2029.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Currently held by ALBERT A DURKEE JR · 1 holder on record
Current holder: ALBERT A DURKEE JR
Held WU4X Apr 8, 1997 → present
· first licensed Apr 22, 1986 as KJ4RN
· 1 license · FRN 0016013625
📖 In the printed callbooks since 1983 as KA4YHK, before the FCC's online records
-
- Licensee
- ALBERT A DURKEE JR
- Address
- 171 durkee lane
manchester, TN 37355
- FRN
- 0016013625
- Previous call
- KJ4RN
- Last granted
- May 6, 2017
- Effective
- May 6, 2017
- Last action
- May 6, 2017
FCC actions (3)
- May 6, 2017 — License renewed LIREN
- Feb 2, 2007 — License renewed LIREN
- Feb 1, 2007 — FCC action ESCFRN
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.
- Seen Mar 9, 1998 → Apr 7, 1999 · 3 discs
WU4X · Amateur Extra · issued Apr 8, 1997, expires Apr 8, 2007 · previously KJ4RN
ALBERT A DURKEE JR
201 CARTER RD, TULLAHOMA, TN 37388 - Seen Apr 4, 1997 · 1 disc
KJ4RN · Amateur Extra · issued Mar 13, 1997, expires Mar 13, 2007
ALBERT A DURKEE JR
201 CARTER RD, TULLAHOMA, TN 37388 - Seen Sep 9, 1993 → Oct 27, 1996 · 7 discs
KJ4RN · Amateur Extra · issued Apr 22, 1986, expires Apr 22, 1996 · previously KA4YHK (Advanced)
ALBERT A DURKEE JR
200 HILLWOOD RD, TULLAHOMA, TN 37388
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Earlier Holders
WU4X in the 1993–2003 Callbooks
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.
- Seen Oct 27, 1996 · 1 disc
WU4X · Club / other
WU4X 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.
- 1989 → 1991 · 3 editions
WU4X · class E · later NY1M
Joseph P Kamen
263 Middletown St, Port Charlotte, FL 33952
Winter 1989 p.618, Winter 1990 p.624, Winter 1991 p.668 - 1987 → 1988 · 2 editions
WU4X · class E
Joseph P Kamen
2bj Midd•town St, Port Charlotte Fl Jj952
Winter 1987 p.596, Winter 1988 p.609 - 1985 · 1 edition
WU4X · class E
Joseph P Kamen! 16j Middletown St
Port Charlotte Fl J3951
Winter 1985 p.587
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WU4X in the last 24 hours. They show up here within seconds of WU4X beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 Miles
94 repeaters within 50 miles of this ZIP code, 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 · 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)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 49.8 | K4VCM | Chattanooga WDEF K4VCM AllStar |
146.7900 | -0.6 | none | FM (analog) (C4FM,FM) | EchoLink 79190 AllStar 46913 🗓 4 nets | 4 nets · 1,390 check-ins · 305 stations | Chattanooga, TN |
| 48.5 | N4LMC | Chattanooga Sign N4LMC AllStar |
224.9200 | -1.6 | TONE 146.2 | FM (analog) | AllStar 460771 EchoLink 82737 🗓 8 nets | 8 nets · 224 check-ins · 59 stations | Chattanooga, TN |
| 49.3 | N4LMC | Chattanooga Sign N4LMC WIRES-X |
442.7250 | +5 | CC1 | DMR (C4FM,DMR) | WIRES-X 51141 WIRES-X 51441 BrandMeister 311327 🗓 8 nets | 8 nets · 224 check-ins · 59 stations | Chattanooga, TN |
| 49.3 | N4LMC | Chattanooga Sign N4LMC AllStar |
146.6400 | -0.6 | TONE 146.2 | FM (analog) | AllStar 510130 EchoLink 780687 🗓 8 nets | 8 nets · 224 check-ins · 59 stations | Chattanooga, TN |
| 49.6 | N4LMC | Chattanooga Sign N4LMC AllStar |
144.9200 | in 147.4200 | DCS 073 | FM (analog) | AllStar 46145 EchoLink 94681 🗓 8 nets | 8 nets · 224 check-ins · 59 stations | Chattanooga, TN |
| 22.0 | KU4B | Woodbury Short KU4B |
145.4900 | -0.6 | TSQL 100.0 | FM (analog) (FM,C4FM) | 🗓 1 net | 1 net · 196 check-ins · 60 stations | Woodbury, TN |
| 29.1 | KU4B | Murfreesboro KU4B |
145.1700 | -0.6 | TONE 114.8 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net · 196 check-ins · 60 stations | Murfreesboro, TN |
| 48.2 | KE0VH | Franklin K-LOVE KE0VH AllStar |
444.6750 | +5 | TSQL 103.5 | FM (analog) | AllStar 46079 AllStar 401958 🗓 1 net | 1 net · 164 check-ins · 84 stations | Franklin, TN |
| 48.0 | WC4AR | Lebanon Franklin WC4AR |
147.1050 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 1 net | 1 net · 23 check-ins · 17 stations | Lebanon, TN |
| 49.3 | KB4ACS | Hamilton Signal KB4ACS AllStar |
444.7000 | +5 | TSQL 100.0 | FM (analog) | AllStar 510136 EchoLink 946756 🗓 1 net | 1 net · 10 check-ins · 10 stations | Hamilton, TN |
| 2.0 | K4EGC | Manchester K4EGC AllStar |
146.7000 | -0.6 | TSQL 114.8 | FM (analog) | EchoLink 61799 AllStar 643210 🗓 1 net | 1 net | Manchester, TN |
| 6.8 | K4EGC | Belmont K4EGC |
440.6000 | +5 | TSQL 107.2 | FM (analog) (FM,C4FM) | 🗓 1 net | 1 net | Belmont, TN |
| 12.5 | K4EGC | Tullahoma K4EGC |
443.9500 | +5 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net | Tullahoma, TN |
| 25.2 | KO4ZML | Tracy City Monte KO4ZML EchoLink |
145.4100 | -0.6 | TSQL 114.8 | FM (analog) (FM,C4FM) | EchoLink 2043 WIRES-X 33225 🗓 1 net | 1 net | Tracy City, TN |
| 49.9 | W4LYR | Lebanon W4LYR |
146.8350 | -0.6 | TONE 100.0 | FM (analog) | 🗓 1 net | 1 net | Lebanon, TN |
| 2.0 | KF4TNP | Manchester KF4TNP |
443.2250 | +5 | TONE 127.3 | FM (analog) | — | Manchester, TN | |
| 2.0 | KF4TNP | Manchester KF4TNP STN |
444.0750 | +5 | TONE 127.3 | FM (analog) (DMR,FM) | AllStar 29792 STN | — | Manchester, TN |
| 3.1 | KF4TNP | Manchester KF4TNP VolNET |
442.8625 | +5 | CC1 | DMR | VolNET | — | Manchester, TN |
| 3.1 | KF4TNP | manchester KF4TNP VolNET |
441.8875 | +5 | CC1 | DMR | VolNET | — | manchester, TN |
| 15.6 | N4VFB | Wartrace N4VFB |
441.9500 | +5 | none | FM (analog) (FM,C4FM) | — | Wartrace, TN | |
| 17.5 | AJ4YS | Estill Springs AJ4YS VolNET |
442.9625 | +5 | CC1 | DMR | VolNET | — | Estill Springs, TN |
| 20.4 | N4VFB | Deason N4VFB WIRES-X |
442.7000 | +5 | TONE 100.0 | FM (analog) (C4FM,FM) | WIRES-X 85067 WIRES-X 75067 | — | Deason, TN |
| 21.5 | N4VFB | Shelbyville N4VFB WIRES-X |
443.3500 | +5 | TONE 127.3 | FM (analog) (FM,C4FM) | WIRES-X 85067 | — | Shelbyville, TN |
| 21.7 | WR3S | Woodbury Short WR3S |
147.3600 | +0.6 | TONE 114.8 | FM (analog) | — | Woodbury, TN | |
| 22.0 | W4YXA | Woodbury Short W4YXA |
146.9100 | -0.6 | TSQL 114.8 | FM (analog) | — | Woodbury, TN | |
| 22.0 | W4CAT | Woodbury Short W4CAT |
444.6500 | +5 | TONE 107.2 | FM (analog) | — | Woodbury, TN | |
| 22.4 | W4UOT | Winchester Keith W4UOT |
146.8200 | -0.6 | TONE 114.8 | FM (analog) | — | Winchester, TN | |
| 24.8 | N4VFB | Shelbyville N4VFB |
147.0600 | +0.6 | TSQL 127.3 | FM (analog) (FM,C4FM) | — | Shelbyville, TN | |
| 24.9 | KN4WAN | Tracy City KN4WAN |
440.5500 | +5 | none | D-STAR | — | Tracy City, TN | |
| 25.0 | W4DMM | Murfreesboro W4DMM BM |
145.1200 | -0.6 | TSQL 103.5 | FM (analog) (DMR,FM,P25) | BrandMeister 310196 | — | Murfreesboro, TN |
| 25.0 | W4DMM Listed as W4DMM MUR UHF |
Murfreesboro W4DMM BM |
444.3000 | +5 | CC1 | DMR | BrandMeister 312433 | — | Murfreesboro, TN |
| 25.0 | W4DMM Offline | Dalton W4DMM |
442.1750 | -0.6 | CC? | DMR | — | Dalton, GA | |
| 25.3 | WB4LHO | Woodbury WB4LHO |
145.4900 | -0.6 | TONE 100.0 | FM (analog) (FM,C4FM) | — | Woodbury, TN | |
| 25.5 | W4DMM | Woodbury Short W4DMM BM |
440.7000 | +5 | CC1 | DMR | BrandMeister 314726 | — | Woodbury, TN |
| 25.6 | AB4ZB | Woodbury Pleasan AB4ZB |
441.8625 | +5 | TONE 107.2 | FM (analog) | — | Woodbury, TN | |
| 25.7 | AB4ZB | Woodbury Short AB4ZB |
442.0125 | +5 | TSQL 107.2 | FM (analog) (FM,C4FM) | — | Woodbury, TN | |
| 26.1 | WB4CWS | McMinnville Harr WB4CWS |
146.9700 | -0.6 | TSQL 151.4 | FM (analog) | — | McMinnville, TN | |
| 27.3 | N4VFB | Shelbyville N4VFB |
53.0900 | -1 | TONE 107.2 | FM (analog) | — | Shelbyville, TN | |
| 27.3 | N4VFB | Lynchburg N4VFB |
147.2700 | +0.6 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Lynchburg, TN | |
| 27.3 | N4VFB | Shelbyville N4VFB |
224.5000 | -1.6 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Shelbyville, TN | |
| 27.3 | N4VFB | Lynchburg N4VFB |
442.5750 | +5 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Lynchburg, TN | |
| 29.2 | KN0WDS | Murfreesboro KN0WDS BM |
440.9500 | +5 | CC1 | DMR | BrandMeister 322158701 | — | Murfreesboro, TN |
| 30.6 | N2YCX | Murfreesboro N2YCX |
146.6100 | -0.6 | CC4 | DMR | — | Murfreesboro, TN | |
| 30.7 | KO4OEH | Murfreesboro KO4OEH BM |
425.0000 | -5 | CC1 | DMR | BrandMeister 3178981 | — | Murfreesboro, TN |
| 32.1 | WD4T | Ooltewah WD4T BM |
446.5500 | -5 | CC1 | DMR | BrandMeister 318699601 | — | Ooltewah, TN |
| 32.1 | N4UUJ | Palmer Wtr N4UUJ AllStar |
146.8800 | -0.6 | TSQL 162.2 | FM (analog) | AllStar 542460 AllStar 542461 AllStar 542462 | — | Palmer, TN |
| 33.4 | KC4VQU | Murfreesboro KC4VQU BM |
433.2000 | +5 | CC7 | DMR | BrandMeister 321101401 | — | Murfreesboro, TN |
| 37.1 | W4BV | Fayetteville W4BV AllStar |
147.0300 | +0.6 | TONE 114.8 | FM (analog) | AllStar 63086 | — | Fayetteville, TN |
| 37.1 | W4LCS | Fayetteville W4LCS |
442.3000 | +5 | TONE 127.3 | FM (analog) | — | Fayetteville, TN | |
| 37.9 | KQ4CIY | College Grove KQ4CIY WIRES-X |
442.4500 | +5 | TSQL 88.5 | FM (analog) (FM,C4FM) | WIRES-X 90971 | — | College Grove, TN |
| 38.1 | W4NAR | Whitwell W4NAR |
442.7750 | +5 | TSQL 151.4 | FM (analog) | — | Whitwell, TN | |
| 38.7 | WC4EOC | Kirkland WC4EOC |
443.8750 | +5 | TONE 107.2 | FM (analog) | — | Kirkland, TN | |
| 39.1 | W4NAR | South Pittsburg W4NAR EchoLink |
147.1500 | +0.6 | TSQL 151.4 | FM (analog) | EchoLink 509242 | — | South Pittsburg, TN |
| 39.2 | KO4BMD | Flintville KO4BMD AllStar |
445.9500 | simplex | TONE 100.0 | FM (analog) | AllStar 51348 | — | Flintville, TN |
| 39.5 | KD4ATW | Jasper KD4ATW |
443.1000 | +5 | TONE 88.5 | FM (analog) | — | Jasper, TN | |
| 39.6 | NA4TC | Lewisburg NA4TC BM |
446.3250 | in 430.3250 | CC1 | DMR | BrandMeister 316215121 | — | Lewisburg, TN |
| 40.1 | N4MRS | Lewisburg N4MRS |
146.6250 | -0.6 | TONE 107.2 | FM (analog) | — | Lewisburg, TN | |
| 40.1 | KF4TNP | Lewisburg KF4TNP AllStar |
442.1000 | +5 | TONE 107.2 | FM (analog) | AllStar 40645 | — | Lewisburg, TN |
| 40.2 | KO4OVM | LEWISBURG KO4OVM WIRES-X |
442.1000 | +5 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 52370 | — | LEWISBURG, TN |
| 40.8 | KD4XV Offline | Jasper GM Ctr KD4XV |
145.1900 | -0.6 | TONE 127.3 | FM (analog) | — | Jasper, TN | |
| 41.8 | KQ4TEM | Lewisburg KQ4TEM BM |
146.2500 | in 144.2500 | CC1 | DMR | BrandMeister 3209878 | — | Lewisburg, TN |
| 42.1 | KR4ODB | LEWISBURG KR4ODB |
145.3800 | -0.6 | none | D-STAR | — | LEWISBURG, TN | |
| 42.1 | WA4PTZ | Lewisburg WA4PTZ |
442.1000 | +5 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Lewisburg, TN | |
| 43.0 | K4WYC | La Vergne K4WYC BM |
438.8000 | in 446.2500 | CC1 | DMR | BrandMeister 3147714 | — | La Vergne, TN |
| 43.2 | W4DMM | Smyrna W4DMM |
146.7150 | -0.6 | TSQL 103.5 | FM (analog) (FM,P25) | — | Smyrna, TN | |
| 44.7 | KD4WX | Sparta KD4WX |
443.7750 | +5 | TONE 123.0 | FM (analog) | — | Sparta, TN | |
| 44.8 | W4EAO | Watertown Jennin W4EAO |
146.8350 | -0.6 | TSQL 100.0 | FM (analog) | — | Watertown, TN | |
| 44.8 | W4EAO | Watertown Jennin W4EAO |
444.1250 | +5 | TSQL 100.0 | FM (analog) | — | Watertown, TN | |
| 44.9 | W4CAT | La Vergne W4CAT |
145.2300 | -0.6 | TONE 114.8 | FM (analog) | — | La Vergne, TN | |
| 45.1 | WD4JYD | Nolensville WD4JYD |
145.3500 | -0.6 | none | FM (analog) | — | Nolensville, TN | |
| 45.1 | no call listed | Nolensville Tennessee |
440.6875 | +5 | CC? | DMR | — | Nolensville, TN | |
| 45.1 | NE4MA | Nolensville NE4MA |
443.7250 | +5 | TONE 107.2 | FM (analog) | — | Nolensville, TN | |
| 45.6 | WC4EOC | Nolensville WC4EOC BM |
440.6875 | +5 | CC1 | DMR | BrandMeister 312054 | — | Nolensville, TN |
| 45.6 | WC4EOC | Franklin WC4EOC |
448.6000 | +5 | CC? | DMR | — | Franklin, TN | |
| 45.8 | W4TCL | New Market W4TCL |
442.1750 | +5 | TONE 100.0 | FM (analog) | — | New Market, AL | |
| 47.0 | KM4GA | Signal Mountain KM4GA |
444.9250 | +5 | none | FM (analog) | — | Signal Mountain, TN | |
| 47.3 | WA4DBY | Mt Juliet E WA4DBY |
53.4300 | -1 | TONE 167.9 | FM (analog) | — | Mt Juliet, TN | |
| 47.9 | no call listed Listed as 442.150 |
Chattanooga Tennessee |
442.1500 | +5 | none | FM (analog) | — | Chattanooga, TN | |
| 48.0 | W4DMM | Lebanon W4DMM BM |
440.6250 | +5 | CC1 | DMR | BrandMeister 314740 | — | Lebanon, TN |
| 48.0 | W4EAO | Lebanon Franklin W4EAO |
442.2750 | +5 | TSQL 100.0 | FM (analog) | — | Lebanon, TN | |
| 48.2 | N2SKY | Franklin N2SKY AllStar |
446.1750 | simplex | TONE 103.5 | FM (analog) | AllStar 401958 | — | Franklin, TN |
| 48.3 | N5AAA | Spring Hill N5AAA |
442.6500 | +5 | TSQL 127.3 | FM (analog) | — | Spring Hill, TN | |
| 48.4 | KR4IDJ | Mount Juliet KR4IDJ |
145.0000 | in 445.0000 | DCS 054 | FM (analog) | — | Mount Juliet, TN | |
| 48.9 | KR4BT | Sparta KR4BT BM |
147.1650 | +0.6 | TONE 123.0 | FM (analog) (DMR,FM) | BrandMeister 314739 | — | Sparta, TN |
| 48.9 | KD4WX | Sparta KD4WX |
146.6850 | -0.6 | TONE 114.8 | FM (analog) | — | Sparta, TN | |
| 49.0 | W4RYR | Lebanon W4RYR |
443.2750 | +5 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 49.3 | WJ9J | Signal Mountain WJ9J |
442.1500 | +5 | none | FM (analog) | — | Signal Mountain, TN | |
| 49.4 | W4YI | Chattanooga W4YI AllStar |
145.4400 | -0.6 | TONE 94.8 | FM (analog) | AllStar 461431 AllStar 462720 | — | Chattanooga, TN |
| 49.6 | W4PL | Chattanooga Fall W4PL BM |
444.1500 | +5 | CC1 | DMR (C4FM,DMR) | BrandMeister 314716 | — | Chattanooga, TN |
| 49.7 | N4LLC | Lebanon N4LLC AllStar |
147.5000 | simplex | TONE 110.9 | FM (analog) | AllStar 52895 EchoLink 565281 | — | Lebanon, TN |
| 49.7 | W4RYR | Lebanon W4RYR |
147.2400 | +0.6 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 49.7 | W4RYR | Lebanon W4RYR |
443.6500 | +5 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 49.9 | W4YI | Chattanooga Sign W4YI AllStar |
442.4250 | +5 | TSQL 94.8 | FM (analog) | AllStar 46143 IRLP 7520 AllStar 461430 | — | Chattanooga, TN |
| 49.9 | N4LLC | Lebanon N4LLC TGIF |
146.7300 | -0.6 | CC1 | DMR | TGIF | — | Lebanon, TN |