N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 1, 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

AC4DE HAM

🔒 Not available — currently licensed, through Jan 8, 2032. If it isn't renewed, it opens for vanity requests Jan 9, 2034.

📬 QSL: LoTW user, last upload Apr 17, 2026 · eQSL AG as KD0ZDE

📝 AC4DE has filed vanity applications before — latest filed Dec 21, 2021 · what was requested

Currently held by MICHAEL J SAFFORD · 2 holders on record

Current holder: MICHAEL J SAFFORD

Held AC4DE Jan 8, 2022 → present · first licensed Feb 14, 2014 as KD0ZDE · 2 licenses · FRN 0023359565

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

Previous holder: EDWARD PETROSKI

Held AC4DE Feb 19, 1991 → Feb 19, 2001 · first licensed Feb 19, 1991 as AC4DE · 1 license · FRN 0002685717

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

Vanity applications filed by AC4DE

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 Dec 21, 2021
Granted Jan 8, 2022
0009841004
 KD0ZDE · MICHAEL J SAFFORD · Amateur Extra
PO Box 4092 · SMITHVILLE, TN 37166
35.9180, -85.7869 (ZIP center) · Grid EM75cw · CQ 4 · ITU 8 · map ↗
1.AC4DE ✓ granted
2.AC4AZ available
3.AC4MS available
4.AC4ZD available
 Granted
got AC4DE

Others requesting AC4DE

3 applications listed AC4DE as a choice, newest first.

FiledAwardApplicantChoice #Status
Dec 21, 2021 Jan 8, 2022 KD0ZDE · MICHAEL J SAFFORD · SMITHVILLE, TN 1Granted
Apr 2, 2021 Apr 20, 2021 KO4JSJ · RANDALL S MAPLES · DEEP GAP, NC 7Granted
Feb 23, 2015 Mar 13, 2015 KP4WU · ANGEL L GARAY · Pensacola, FL 3Dismissed

📡 On the air: APRS, digital & WSPR spots

📍 APRS

AC4DE-2 · 13 min ago · 29 mph · 906 ft
35.9090, -85.7720 · ]145.490MHz T100 -060Drawing lines on t=
Full history on aprs.fi →

Repeaters within 50 miles

98 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
10.9 AB4ZB Woodbury Short
AB4ZB
 442.0125 +5 TSQL 107.2 FM (analog) (FM,C4FM) — Woodbury, TN
11.1 W4DMM Woodbury Short
W4DMM BM
 440.7000 +5 CC1 DMR BrandMeister 314726 — Woodbury, TN
11.1 WB4LHO Woodbury
WB4LHO
 145.4900 -0.6 TONE 100.0 FM (analog) (FM,C4FM) — Woodbury, TN
14.4 AB4ZB Woodbury Pleasan
AB4ZB
 441.8625 +5 TONE 107.2 FM (analog) — Woodbury, TN
17.1 KU4B Woodbury Short
KU4B
 145.4900 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 176 check-ins · 58 stations Woodbury, TN
17.1 W4YXA Woodbury Short
W4YXA
 146.9100 -0.6 TSQL 114.8 FM (analog) — Woodbury, TN
17.1 W4CAT Woodbury Short
W4CAT
 444.6500 +5 TONE 107.2 FM (analog) — Woodbury, TN
18.3 WR3S Woodbury Short
WR3S
 147.3600 +0.6 TONE 114.8 FM (analog) — Woodbury, TN
18.8 KD4WX Sparta
KD4WX
 443.7750 +5 TONE 123.0 FM (analog) — Sparta, TN
20.4 KC2CBD Cookeville
KC2CBD BM
 433.8750 +5 CC1 DMR BrandMeister 3147520 — Cookeville, TN
22.0 W4HPL Cookeville
W4HPL
 145.1100 -0.6 none D-STAR 🗓 2 nets 2 nets · 18 check-ins · 8 stations Cookeville, TN
22.8 WB4CWS McMinnville Harr
WB4CWS
 146.9700 -0.6 TSQL 151.4 FM (analog) — McMinnville, TN
22.8 KR4BT Sparta
KR4BT BM
 147.1650 +0.6 TONE 123.0 FM (analog) (DMR,FM) BrandMeister 314739 — Sparta, TN
22.8 KD4WX Sparta
KD4WX
 146.6850 -0.6 TONE 114.8 FM (analog) — Sparta, TN
23.6 KK4TD Cookeville
KK4TD BM
 145.1100 -0.6 none D-STAR (DMR,DV) BrandMeister 314725 — Cookeville, TN
23.7 WA4UCE Cookeville TTU
WA4UCE
 145.4300 -0.6 none FM (analog) — Cookeville, TN
25.7 W4HPL Cookeville
W4HPL AllStar
 147.2100 +0.6 TSQL 107.2 FM (analog) EchoLink 822060 AllStar 626580 🗓 2 nets 2 nets · 18 check-ins · 8 stations Cookeville, TN
25.7 K4CP Cookeville
K4CP AllStar
 53.8500 -0.5 TONE 107.2 FM (analog) AllStar 625410 — Cookeville, TN
25.8 W4EOC Cookeville
W4EOC
 444.6000 +5 TONE 107.2 FM (analog) — Cookeville, TN
25.9 W4SWA Carthage
W4SWA BM
 440.8500 +5 CC1 DMR BrandMeister 322799602 — Carthage, TN
28.7 KJ4EVS Carthage
KJ4EVS
 145.2500 -0.6 TONE 114.8 FM (analog) — Carthage, TN
28.7 KJ4EVS Carthage SC EMA
KJ4EVS
 444.5000 +5 TONE 107.2 FM (analog) — Carthage, TN
28.7 W4EAO Watertown Jennin
W4EAO
 146.8350 -0.6 TSQL 100.0 FM (analog) — Watertown, TN
28.7 W4EAO Watertown Jennin
W4EAO
 444.1250 +5 TSQL 100.0 FM (analog) — Watertown, TN
29.8 WD4T Ooltewah
WD4T BM
 446.5500 -5 CC1 DMR BrandMeister 318699601 — Ooltewah, TN
30.0 N9IWJ Sparta
N9IWJ
 442.6250 +5 TSQL 114.8 FM (analog) — Sparta, TN
33.7 W4RYR Lebanon
W4RYR
 443.2750 +5 TSQL 107.2 FM (analog) — Lebanon, TN
34.1 KU4B Murfreesboro
KU4B
 145.1700 -0.6 TONE 114.8 FM (analog) (C4FM,FM) 🗓 1 net 1 net · 176 check-ins · 58 stations Murfreesboro, TN
34.6 W4RYR Lebanon
W4RYR
 443.6500 +5 TSQL 107.2 FM (analog) — Lebanon, TN
34.6 K4EGC Manchester
K4EGC EchoLink
 146.7000 -0.6 TSQL 114.8 FM (analog) EchoLink 61799 🗓 1 net 1 net Manchester, TN
34.6 KF4TNP Manchester
KF4TNP
 443.2250 +5 TONE 127.3 FM (analog) — Manchester, TN
34.6 KF4TNP Manchester
KF4TNP STN
 444.0750 +5 TONE 127.3 FM (analog) (DMR,FM) AllStar 29792 STN — Manchester, TN
34.6 W4EAO Lebanon Taylorsv
W4EAO
 442.1250 +5 TSQL 100.0 FM (analog) 🗓 1 net 1 net Lebanon, TN
35.2 KF4TNP Manchester
KF4TNP VolNET
 442.8625 +5 CC1 DMR VolNET — Manchester, TN
35.2 KF4TNP manchester
KF4TNP VolNET
 441.8875 +5 CC1 DMR VolNET — manchester, TN
35.5 W4DMM Murfreesboro
W4DMM BM
 145.1200 -0.6 TSQL 103.5 FM (analog) (DMR,FM,P25) BrandMeister 310196 — Murfreesboro, TN
35.5 W4DMM
Listed as W4DMM MUR UHF
 Murfreesboro
W4DMM BM
 444.3000 +5 CC1 DMR BrandMeister 312433 — Murfreesboro, TN
35.8 N2YCX Murfreesboro
N2YCX
 146.6100 -0.6 CC4 DMR — Murfreesboro, TN
36.6 AE4DD Pikeville
AE4DD BM
 145.3400 -0.6 CC1 DMR BrandMeister 314482 — Pikeville, TN
36.7 N4LLC Lebanon
N4LLC TGIF
 146.7300 -0.6 CC1 DMR TGIF — Lebanon, TN
36.7 W4LYR Lebanon
W4LYR
 146.8350 -0.6 TONE 100.0 FM (analog) 🗓 1 net 1 net Lebanon, TN
37.3 WC4AR Lebanon Franklin
WC4AR
 147.1050 +0.6 TSQL 156.7 FM (analog) 🗓 1 net 1 net · 23 check-ins · 17 stations Lebanon, TN
37.3 W4EAO Lebanon Franklin
W4EAO
 442.2750 +5 TSQL 100.0 FM (analog) — Lebanon, TN
37.3 W4DMM Lebanon
W4DMM BM
 440.6250 +5 CC1 DMR BrandMeister 314740 — Lebanon, TN
37.6 N4JMV Pikeville
N4JMV
 444.4750 +5 TSQL 100.0 FM (analog) — Pikeville, TN
37.7 N9AWQ Crossville
N9AWQ WIRES-X
 442.1250 +5 TSQL 162.2 FM (analog) WIRES-X 71740 — Crossville, TN
37.7 N4LLC Lebanon
N4LLC AllStar
 147.5000 simplex TONE 110.9 FM (analog) AllStar 52895 EchoLink 565281 — Lebanon, TN
37.7 W4RYR Lebanon
W4RYR
 147.2400 +0.6 TSQL 107.2 FM (analog) — Lebanon, TN
38.6 KO4OEH Murfreesboro
KO4OEH BM
 425.0000 -5 CC1 DMR BrandMeister 3178981 — Murfreesboro, TN
39.2 KC4VQU Murfreesboro
KC4VQU BM
 433.2000 +5 CC7 DMR BrandMeister 321101401 — Murfreesboro, TN
39.3 KW4BC Pikeville
KW4BC BM
 444.4750 +5 CC1 DMR BrandMeister 312577 — Pikeville, TN
39.3 K4EGC Belmont
K4EGC
 440.6000 +5 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net Belmont, TN
41.7 K4TP Lafayette
K4TP
 145.0800 in 146.4800 DCS 532 FM (analog) (FM,P25) — Lafayette, TN
41.8 WA4DBY Mt Juliet E
WA4DBY
 53.4300 -1 TONE 167.9 FM (analog) — Mt Juliet, TN
41.8 KR4IDJ Mount Juliet
KR4IDJ
 145.0000 in 147.5000 DCS 054 FM (analog) — Mount Juliet, TN
42.1 N4VFB Deason
N4VFB WIRES-X
 442.7000 +5 TONE 100.0 FM (analog) (C4FM,FM) WIRES-X 85067 WIRES-X 75067 — Deason, TN
42.3 KO4LFR Livingston Gulle
KO4LFR
 147.0450 +0.6 TSQL 100.0 FM (analog) — Livingston, TN
42.6 N9AWQ Crossville
N9AWQ BM
 434.9875 +12 CC1 DMR BrandMeister 3131365 — Crossville, TN
42.6 WJ9J Crossville
WJ9J
 442.2250 +5 TONE 67.0 FM (analog) — Crossville, TN
42.6 W4KEV Crossville Hinch
W4KEV
 53.9300 -0.5 none FM (analog) 🗓 3 nets 3 nets Crossville, TN
42.6 KW4BC Pikeville
KW4BC
 443.4250 +5 none FM (analog) (FM,C4FM) — Pikeville, TN
42.6 N4BCT Pikeville
N4BCT AllStar
 442.8750 +5 TONE 114.8 FM (analog) AllStar 59405 — Pikeville, TN
43.0 AE4DD Pikeville
AE4DD AllStar
 147.2850 +0.6 TONE 103.5 FM (analog) EchoLink 17285 AllStar 52061 — Pikeville, TN
43.4 N4UUJ Palmer Wtr
N4UUJ AllStar
 146.8800 -0.6 TSQL 162.2 FM (analog) AllStar 542460 AllStar 542461 AllStar 542462 — Palmer, TN
43.5 W4KEV Jefferson City
W4KEV
 146.8950 -0.6 TONE 100.0 FM (analog) 🗓 3 nets 3 nets Jefferson City, TN
43.9 N4VFB Wartrace
N4VFB
 441.9500 +5 none FM (analog) (FM,C4FM) — Wartrace, TN
44.3 W8EYU Crossville Fairf
W8EYU
 443.8500 +5 none FM (analog) (FM,C4FM) 🗓 1 net 1 net · 22 check-ins · 22 stations Crossville, TN
44.3 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
44.6 K4WYC La Vergne
K4WYC BM
 438.8000 in 446.2500 CC1 DMR BrandMeister 3147714 — La Vergne, TN
44.8 W4DMM Smyrna
W4DMM
 146.7150 -0.6 TSQL 103.5 FM (analog) (FM,P25) — Smyrna, TN
45.0 W4CAT La Vergne
W4CAT
 145.2300 -0.6 TONE 114.8 FM (analog) — La Vergne, TN
45.1 W8EYU Crossville
W8EYU EchoLink
 146.8650 -0.6 TSQL 118.8 FM (analog) (C4FM,FM) EchoLink 783758 🗓 1 net 1 net · 22 check-ins · 22 stations Crossville, TN
45.1 K4EGC Tullahoma
K4EGC
 443.9500 +5 TONE 107.2 FM (analog) 🗓 1 net 1 net Tullahoma, TN
45.3 KN4WAN Tracy City
KN4WAN
 440.5500 +5 none D-STAR — Tracy City, TN
45.4 KQ4IXO Mount Juliet
KQ4IXO BM
 438.5500 -5 CC1 DMR BrandMeister 320034001 — Mount Juliet, TN
46.1 KN4FKV Mount Juliet
KN4FKV
 146.4150 simplex none FM (analog) — Mount Juliet, TN
46.1 W8EYU Crossville I-40
W8EYU
 146.8950 -0.6 TONE 118.8 FM (analog) 🗓 1 net 1 net · 22 check-ins · 22 stations Crossville, TN
46.4 W4KEV Crossville
W4KEV AllStar
 147.3450 +0.6 TONE 118.8 FM (analog) AllStar 50015 🗓 3 nets 3 nets Crossville, TN
46.4 W4KEV Crossville
W4KEV
 443.8750 +5 TONE 88.5 FM (analog) 🗓 3 nets 3 nets Crossville, TN
46.7 W4EAO Lebanon BS Res
W4EAO
 442.0500 +5 TSQL 100.0 FM (analog) — Lebanon, TN
47.5 NZ4K Gallatin
NZ4K BM
 438.8000 +5 CC11 DMR BrandMeister 319308702 — Gallatin, TN
47.7 W4EAO Mount Juliet
W4EAO
 444.7500 +5 TSQL 110.9 FM (analog) — Mount Juliet, TN
47.7 W4AI Mt Juliet
W4AI BM
 433.2000 -1 CC1 DMR BrandMeister 319480198 — Mt. Juliet, TN
48.2 W4LKZ Bethpage Mutton
W4LKZ
 145.3900 -0.6 TSQL 114.8 FM (analog) 🗓 1 net 1 net · 12 check-ins · 12 stations Bethpage, TN
48.2 W4LKZ White House
W4LKZ
 443.4000 +5 TSQL 107.2 FM (analog) 🗓 1 net 1 net · 12 check-ins · 12 stations White House, TN
48.3 N4VFB Shelbyville
N4VFB WIRES-X
 443.3500 +5 TONE 127.3 FM (analog) (FM,C4FM) WIRES-X 85067 — Shelbyville, TN
48.6 KQ4NAY Gallatin
KQ4NAY BM
 440.9250 +5 CC1 DMR BrandMeister 320421801 — Gallatin, TN, TN
49.0 KL7EZ Gallatin
KL7EZ IRLP
 146.5500 simplex TSQL 103.5 FM (analog) IRLP 4940 IRLP 3490 — Gallatin, TN
49.1 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
49.4 WD4JYD Nolensville
WD4JYD
 145.3500 -0.6 none FM (analog) — Nolensville, TN
49.4 no call listed Nolensville
Tennessee
 440.6875 +5 CC? DMR — Nolensville, TN
49.4 NE4MA Nolensville
NE4MA
 443.7250 +5 TONE 107.2 FM (analog) — Nolensville, TN
49.5 AJ4YS Estill Springs
AJ4YS VolNET
 442.9625 +5 CC1 DMR VolNET — Estill Springs, TN
49.6 WC4EOC Kirkland
WC4EOC
 443.8750 +5 TONE 107.2 FM (analog) — Kirkland, TN
49.8 K1CAM Gallatin
K1CAM BM
 433.7700 +5 CC1 DMR BrandMeister 3178663 — Gallatin, TN
24.9 K4TP offline Carthage
K4TP
 146.7300 -0.6 TSQL 136.5 FM (analog) — Carthage, TN
35.5 W4DMM offline Dalton
W4DMM
 442.1750 -0.6 CC? DMR — Dalton, GA
49.1 W4CAT offline Gallatin
W4CAT
 444.4500 +5 TONE 107.2 FM (analog) — Gallatin, TN