N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 6, 2026) · next update today 8:30 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

KR4BT HAM 📻 GMRS

📻
Also a GMRS licensee
WRQW481
Active until May 17, 2032 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Amateur Extra class licensed since 2000 (26 yrs) Doyle, TN grid EM75ft GMRS WRQW481 on APRS 18 min ago 90 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 14, 2033. If it isn't renewed, it opens for vanity requests Sep 15, 2035.

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

Currently held by BOBBIE K WEBB JR · 1 holder on record

Current holder: BOBBIE K WEBB JR

Held KR4BT Jun 24, 2000 → present · first licensed Jun 24, 2000 as KR4BT · 1 license · FRN 0002655231

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

📡 On the air: APRS, digital & WSPR spots

📍 APRS

KR4BT-B · 18 min ago · 10 ft
35.8247, -85.5303 · 70cm Voice (D-Star) 433.20000MHz +0.0000MHz
KR4BT-10 · 27 min ago
35.8245, -85.5303 · APRS-IS for Win32
Full history on aprs.fi →

📻 GMRS repeaters within 50 miles

5 on the air or of unknown status, closest first · map these & export for a GMRS radio →

MilesChannelOutputTone inOwnerLocationAccessStatus
46RP17462.600151.4 WSCG533 Livingston, TN · Allons Tower OpenOn the air
47RP21462.700— WQYU407 Rockwood, TN · Mt Roosevelt ClosedOn the air
47RP20462.675118.8 WSAC927 Hixson, TN OpenOn the air
48RP22462.72591.5 WQQD714 Murfreesboro, TN OpenOn the air
49RP22462.72591.5 WQQD714 Murfreesboro, TN OpenOn the air

Repeaters within 50 miles

90 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
7.2 KD4WX Sparta
KD4WX
 443.7750 +5 TONE 123.0 FM (analog) — Sparta, TN
11.3 KR4BT Sparta
KR4BT BM
 147.1650 +0.6 TONE 123.0 FM (analog) (DMR,FM) BrandMeister 314739 — Sparta, TN
11.3 KD4WX Sparta
KD4WX
 146.6850 -0.6 TONE 114.8 FM (analog) — Sparta, TN
15.7 WB4CWS McMinnville Harr
WB4CWS
 146.9700 -0.6 TSQL 151.4 FM (analog) — McMinnville, TN
19.1 WD4T Ooltewah
WD4T BM
 446.5500 -5 CC1 DMR BrandMeister 318699601 — Ooltewah, TN
19.8 W4HPL Cookeville
W4HPL AllStar
 147.2100 +0.6 TSQL 107.2 FM (analog) EchoLink 822060 AllStar 626580 🗓 2 nets 2 nets · 23 check-ins · 8 stations Cookeville, TN
19.9 K4CP Cookeville
K4CP AllStar
 53.8500 -0.5 TONE 107.2 FM (analog) AllStar 625410 — Cookeville, TN
20.0 W4EOC Cookeville
W4EOC
 444.6000 +5 TONE 107.2 FM (analog) — Cookeville, TN
20.9 AE4DD Pikeville
AE4DD BM
 145.3400 -0.6 CC1 DMR BrandMeister 314482 🗓 1 net 1 net · 21 check-ins · 21 stations Pikeville, TN
21.6 KK4TD Cookeville
KK4TD BM
 145.1100 -0.6 none D-STAR (DMR,DV) BrandMeister 314725 — Cookeville, TN
22.0 N4JMV Pikeville
N4JMV
 444.4750 +5 TSQL 100.0 FM (analog) — Pikeville, TN
22.3 W4HPL Cookeville
W4HPL
 145.1100 -0.6 none D-STAR 🗓 2 nets 2 nets · 23 check-ins · 8 stations Cookeville, TN
23.0 N9IWJ Sparta
N9IWJ
 442.6250 +5 TSQL 114.8 FM (analog) — Sparta, TN
23.2 KC2CBD Cookeville
KC2CBD BM
 433.8750 +5 CC1 DMR BrandMeister 3147520 — Cookeville, TN
23.8 KW4BC Pikeville
KW4BC BM
 444.4750 +5 CC1 DMR BrandMeister 312577 — Pikeville, TN
24.3 WA4UCE Cookeville TTU
WA4UCE
 145.4300 -0.6 none FM (analog) — Cookeville, TN
24.9 AB4ZB Woodbury Short
AB4ZB
 442.0125 +5 TSQL 107.2 FM (analog) (FM,C4FM) — Woodbury, TN
25.0 WB4LHO Woodbury
WB4LHO
 145.4900 -0.6 TONE 100.0 FM (analog) (FM,C4FM) — Woodbury, TN
25.1 W4DMM Woodbury Short
W4DMM BM
 440.7000 +5 CC1 DMR BrandMeister 314726 — Woodbury, TN
27.1 KW4BC Pikeville
KW4BC
 443.4250 +5 none FM (analog) (FM,C4FM) — Pikeville, TN
27.1 N4BCT Pikeville
N4BCT AllStar
 442.8750 +5 TONE 114.8 FM (analog) AllStar 59405 — Pikeville, TN
27.4 AE4DD Pikeville
AE4DD AllStar
 147.2850 +0.6 TONE 103.5 FM (analog) EchoLink 17285 AllStar 52061 🗓 1 net 1 net · 21 check-ins · 21 stations Pikeville, TN
27.9 N9AWQ Crossville
N9AWQ WIRES-X
 442.1250 +5 TSQL 162.2 FM (analog) WIRES-X 71740 — Crossville, TN
28.7 AB4ZB Woodbury Pleasan
AB4ZB
 441.8625 +5 TONE 107.2 FM (analog) — Woodbury, TN
29.5 N9AWQ Crossville
N9AWQ BM
 434.9875 +12 CC1 DMR BrandMeister 3131365 — Crossville, TN
29.5 WJ9J Crossville
WJ9J
 442.2250 +5 TONE 67.0 FM (analog) — Crossville, TN
29.5 W4KEV Crossville Hinch
W4KEV
 53.9300 -0.5 none FM (analog) 🗓 3 nets 3 nets Crossville, TN
30.3 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
30.3 W4YXA Woodbury Short
W4YXA
 146.9100 -0.6 TSQL 114.8 FM (analog) — Woodbury, TN
30.3 W4CAT Woodbury Short
W4CAT
 444.6500 +5 TONE 107.2 FM (analog) — Woodbury, TN
30.9 W4KEV Jefferson City
W4KEV
 146.8950 -0.6 TONE 100.0 FM (analog) 🗓 3 nets 3 nets Jefferson City, TN
31.3 W4KEV Crossville
W4KEV AllStar
 147.3450 +0.6 TONE 118.8 FM (analog) AllStar 50015 🗓 3 nets 3 nets Crossville, TN
31.3 W4KEV Crossville
W4KEV
 443.8750 +5 TONE 88.5 FM (analog) 🗓 3 nets 3 nets Crossville, TN
31.5 W8EYU Crossville Fairf
W8EYU
 443.8500 +5 none FM (analog) (FM,C4FM) 🗓 1 net 1 net · 37 check-ins · 23 stations Crossville, TN
31.5 WR3S Woodbury Short
WR3S
 147.3600 +0.6 TONE 114.8 FM (analog) — Woodbury, TN
32.1 W8EYU Crossville
W8EYU EchoLink
 146.8650 -0.6 TSQL 118.8 FM (analog) (C4FM,FM) EchoLink 783758 🗓 1 net 1 net · 37 check-ins · 23 stations Crossville, TN
34.1 W8EYU Crossville I-40
W8EYU
 146.8950 -0.6 TONE 118.8 FM (analog) 🗓 1 net 1 net · 37 check-ins · 23 stations Crossville, TN
35.0 N4UUJ Palmer Wtr
N4UUJ AllStar
 146.8800 -0.6 TSQL 162.2 FM (analog) AllStar 542460 AllStar 542461 AllStar 542462 — Palmer, TN
35.5 KK4GGK Dayton
KK4GGK BM
 440.7250 +5 CC1 DMR BrandMeister 314727 — Dayton, TN
35.8 KK4GGK Dayton Lone Mtn
KK4GGK AllStar
 442.0750 +5 TSQL 110.9 FM (analog) (C4FM,DMR,FM) AllStar 464400 EchoLink 942631 AllStar 464401 AllStar 464402 — Dayton, TN
37.0 K4DPD Dayton Evensvill
K4DPD AllStar
 147.3900 +0.6 TSQL 100.0 FM (analog) AllStar 55666 — Dayton, TN
39.3 K4EGC Manchester
K4EGC AllStar
 146.7000 -0.6 TSQL 114.8 FM (analog) EchoLink 61799 AllStar 643210 🗓 1 net 1 net Manchester, TN
39.3 KF4TNP Manchester
KF4TNP
 443.2250 +5 TONE 127.3 FM (analog) — Manchester, TN
39.3 KF4TNP Manchester
KF4TNP STN
 444.0750 +5 TONE 127.3 FM (analog) (DMR,FM) AllStar 29792 STN — Manchester, TN
39.3 KF4TNP Manchester
KF4TNP VolNET
 442.8625 +5 CC1 DMR VolNET — Manchester, TN
39.3 KF4TNP manchester
KF4TNP VolNET
 441.8875 +5 CC1 DMR VolNET — manchester, TN
39.4 W4SWA Carthage
W4SWA BM
 440.8500 +5 CC1 DMR BrandMeister 322799602 — Carthage, TN
39.4 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
39.9 KO4LFR Livingston Gulle
KO4LFR
 147.0450 +0.6 TSQL 100.0 FM (analog) — Livingston, TN
40.8 KN4WAN Tracy City
KN4WAN
 440.5500 +5 none D-STAR — Tracy City, TN
41.0 KJ4EVS Carthage
KJ4EVS
 145.2500 -0.6 TONE 114.8 FM (analog) — Carthage, TN
41.0 KJ4EVS Carthage SC EMA
KJ4EVS
 444.5000 +5 TONE 107.2 FM (analog) — Carthage, TN
43.1 W4NAR Whitwell
W4NAR
 442.7750 +5 TSQL 151.4 FM (analog) — Whitwell, TN
43.3 K4EGC Belmont
K4EGC
 440.6000 +5 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net Belmont, TN
44.3 W4EAO Watertown Jennin
W4EAO
 146.8350 -0.6 TSQL 100.0 FM (analog) — Watertown, TN
44.3 W4EAO Watertown Jennin
W4EAO
 444.1250 +5 TSQL 100.0 FM (analog) — Watertown, TN
44.5 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
44.8 W4PL Chattanooga Fall
W4PL BM
 444.1500 +5 CC1 DMR (C4FM,DMR) BrandMeister 314716 — Chattanooga, TN
44.9 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
45.5 W4EMZ Birchwood
W4EMZ AllStar
 222.6400 +1.6 TSQL 156.7 FM (analog) AllStar 602860 — Birchwood, TN
45.8 K4APY Rockwood
K4APY
 224.8400 -1.6 TONE 82.5 FM (analog) — Rockwood, TN
46.7 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
46.8 KP4X Decatur
KP4X AllStar
 146.5400 simplex TONE 146.2 FM (analog) AllStar 27140 — Decatur, TN
46.8 KG4FZR Decatur
KG4FZR
 145.1500 -0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net · 8 check-ins · 8 stations Decatur, TN
46.8 KG4FZR Decatur
KG4FZR
 443.2750 +5 TONE 100.0 FM (analog) 🗓 1 net 1 net · 8 check-ins · 8 stations Decatur, TN
47.2 KM4GA Signal Mountain
KM4GA
 444.9250 +5 none FM (analog) — Signal Mountain, TN
47.4 W4YI Chattanooga Sign
W4YI AllStar
 442.4250 +5 TSQL 94.8 FM (analog) AllStar 46143 IRLP 7520 AllStar 461430 — Chattanooga, TN
47.4 W4YI Chattanooga
W4YI AllStar
 145.4400 -0.6 TONE 94.8 FM (analog) AllStar 461431 AllStar 462720 — Chattanooga, TN
47.5 KE4RX Rockwood Mt
KE4RX
 147.0150 +0.6 TSQL 110.9 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 55 check-ins · 21 stations Rockwood, TN
48.0 W4PL Chattanooga Sign
W4PL
 145.2900 -0.6 none D-STAR — Chattanooga, TN
48.0 W4PL Chattanooga Sign
W4PL
 443.1500 +5 none D-STAR — Chattanooga, TN
48.0 W4PL Chattanooga Sign
W4PL
 1291.0000 -20 none D-STAR — Chattanooga, TN
48.0 KE4RX Rockwood
KE4RX
 441.8125 +5 none D-STAR 🗓 1 net 1 net · 55 check-ins · 21 stations Rockwood, TN
48.2 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
48.3 KE4RX Rockwood Mt
KE4RX
 443.9750 +5 TSQL 110.9 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 55 check-ins · 21 stations Rockwood, TN
48.5 KN0WDS Murfreesboro
KN0WDS BM
 440.9500 +5 CC1 DMR BrandMeister 322158701 — Murfreesboro, TN
48.5 W4DMM Murfreesboro
W4DMM BM
 145.1200 -0.6 TSQL 103.5 FM (analog) (DMR,FM,P25) BrandMeister 310196 — Murfreesboro, TN
48.5 W4DMM
Listed as W4DMM MUR UHF
 Murfreesboro
W4DMM BM
 444.3000 +5 CC1 DMR BrandMeister 312433 — Murfreesboro, TN
48.6 AC4TN Red Bank
AC4TN AllStar
 438.6000 simplex none FM (analog) AllStar 610756 — Red Bank, TN
49.0 K4VCM Chattanooga WDEF
K4VCM AllStar
 146.7900 -0.6 none FM (analog) (C4FM,FM) EchoLink 79190 AllStar 46913 🗓 4 nets 4 nets · 1,352 check-ins · 305 stations Chattanooga, TN
49.3 W4RYR Lebanon
W4RYR
 443.2750 +5 TSQL 107.2 FM (analog) — Lebanon, TN
49.4 no call listed
Listed as 442.150
 Chattanooga
Tennessee
 442.1500 +5 none FM (analog) — Chattanooga, TN
49.6 W4EAO Lebanon Taylorsv
W4EAO
 442.1250 +5 TSQL 100.0 FM (analog) 🗓 1 net 1 net Lebanon, TN
49.6 WJ9J Signal Mountain
WJ9J
 442.1500 +5 none FM (analog) — Signal Mountain, TN
49.6 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
49.7 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
49.8 K4EGC Tullahoma
K4EGC
 443.9500 +5 TONE 107.2 FM (analog) 🗓 1 net 1 net Tullahoma, TN
49.9 N2YCX Murfreesboro
N2YCX
 146.6100 -0.6 CC4 DMR — Murfreesboro, TN
37.8 K4TP offline Carthage
K4TP
 146.7300 -0.6 TSQL 136.5 FM (analog) — Carthage, TN
48.5 W4DMM offline Dalton
W4DMM
 442.1750 -0.6 CC? DMR — Dalton, GA