🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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
K4TDT HAM
✅
Available for a vanity request — free since Jul 18, 2020.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL:
LoTW user · last upload Aug 12, 2018
· eQSL AG member
· QRZ · HamQTH
Not currently held
· 2 holders on record
· available since Jul 18, 2020
Previous holder: Todd D Thomas
Held K4TDT Feb 4, 2017 → Jul 17, 2018
· first licensed Dec 19, 2016 as KM4ZTO
· 3 licenses · FRN 0025560228
K4ILX
Active
General · vanity
Jul 17, 2018 → expires Jul 17, 2028
Licensee Todd D Thomas
Address 2018 Messer Rd RALEIGH, NC 27603
35.5787, -78.6291 (street) · Grid
FM05qn · CQ 5 · ITU 8 ·
map ↗
FRN 0025560228
Previous call K4TDT (Technician)
Last granted Jul 17, 2018
Effective Jul 17, 2018
Last action Jul 17, 2018
FCC actions (2)
Jul 17, 2018 — Vanity call sign granted VANGRT Jul 17, 2018 — License issued LIISS
K4TDT
Canceled
General · vanity
Feb 4, 2017 → Jul 17, 2018 (canceled)
Licensee Todd D Thomas
Address 2018 Messer Rd RALEIGH, NC 27603
35.5787, -78.6291 (street) · Grid
FM05qn · CQ 5 · ITU 8 ·
map ↗
FRN 0025560228
Previous call KM4ZTO (Technician)
Last granted Feb 4, 2017
Effective Mar 13, 2018
Last action Jul 17, 2018
FCC actions (5)
Jul 17, 2018 — License canceled LICAN Mar 13, 2018 — Administrative update LIAUA Jul 26, 2017 — License modified LIMOD Feb 4, 2017 — Vanity call sign granted VANGRT Feb 4, 2017 — License issued LIISS
KM4ZTO
Canceled
Technician
Dec 19, 2016 → Feb 4, 2017 (canceled)
Licensee Todd D Thomas
Address 4908 Lakemont Dr Raleigh, NC 27609
35.8438, -78.6336 (ZIP center) · Grid
FM05qu · CQ 5 · ITU 8 ·
map ↗
FRN 0025560228
Last granted Dec 19, 2016
Effective Dec 19, 2016
Last action Feb 4, 2017
FCC actions (3)
Feb 4, 2017 — License canceled LICAN Dec 19, 2016 — License issued LIISS Dec 19, 2016 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 7, 2018 → Oct 4, 2026 · 33 snapshots · as K4TDT
Todd D Thomas
2018 Messer Rd, RALEIGH, NC 27603
35.5787, -78.6291 (street) · Grid
FM05qn · CQ 5 · ITU 8 ·
map ↗
Seen Dec 31, 2016 → Oct 4, 2026 · 28 snapshots · as KM4ZTO
Todd D Thomas
4908 Lakemont Dr, Raleigh, NC 27609
35.8438, -78.6336 (ZIP center) · Grid
FM05qu · CQ 5 · ITU 8 ·
map ↗
Previous holder: Todd D Thuss
Held K4TDT Feb 19, 2003 → Oct 5, 2012
· first licensed Jul 14, 1994 as N2ENO
· 4 licenses · FRN 0008317893
📦 Moved: Taft, TN → Madison, AL
K4XG
Active
Amateur Extra · vanity
Aug 26, 2014 → expires Aug 26, 2034
Licensee Todd D Thuss
Address Attn: Todd David Thuss 110 Chatham Circle Madison, AL 35758
34.7127, -86.7576 (street) · Grid
EM64or · CQ 4 · ITU 8 ·
map ↗
FRN 0008317893
Previous call NM4D (General)
Last granted Jul 2, 2024
Effective Jul 2, 2024
Last action Jul 2, 2024
FCC actions (3)
Jul 2, 2024 — License renewed LIREN Aug 26, 2014 — Vanity call sign granted VANGRT Aug 26, 2014 — License issued LIISS
NM4D
Canceled
Amateur Extra · vanity
Oct 5, 2012 → Aug 26, 2014 (canceled)
Licensee Todd D Thuss
Address Attn: Todd David Thuss 28 Spring Valley Rd Taft, TN 38488
35.0285, -86.6865 (ZIP center) · Grid
EM65pa · CQ 4 · ITU 8 ·
map ↗
FRN 0008317893
Previous call K4TDT (General)
Last granted Oct 5, 2012
Effective Oct 5, 2012
Last action Aug 26, 2014
FCC actions (3)
Aug 26, 2014 — License canceled LICAN Oct 5, 2012 — Vanity call sign granted VANGRT Oct 5, 2012 — License issued LIISS
📦 Moved: Denison, TX → Taft, TN
K4TDT
Canceled
Amateur Extra · vanity
Feb 19, 2003 → Oct 5, 2012 (canceled)
Licensee Todd D Thuss
Address 28 Spring Valley Rd Taft, TN 38488
35.0285, -86.6865 (ZIP center) · Grid
EM65pa · CQ 4 · ITU 8 ·
map ↗
FRN 0008317893
Previous call N2ENO (General)
Last granted Feb 19, 2003
Effective Aug 20, 2012
Last action Oct 5, 2012
FCC actions (4)
Oct 5, 2012 — License canceled LICAN Aug 20, 2012 — License modified LIMOD Feb 19, 2003 — Vanity call sign granted VANGRT Feb 19, 2003 — License issued LIISS
N2ENO
Canceled
General
Jul 14, 1994 → Feb 19, 2003 (canceled)
Licensee TODD D THUSS
Address RT 4 BOX 400 DENISON, TX 75020-9423
33.7727, -96.6070 (ZIP center) · Grid
EM13qs · CQ 4 · ITU 7 ·
map ↗
FRN 0008317893
Last granted Jul 14, 1994
Effective Jul 14, 1994
Last action Feb 19, 2003
FCC actions (1)
Feb 19, 2003 — License canceled LICAN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Mar 28, 2015 → Oct 4, 2026 · 36 snapshots · as K4XG
Todd D Thuss
Attn: Todd David Thuss 110 Chatham Circle, Madison, AL 35758
34.7127, -86.7576 (street) · Grid
EM64or · CQ 4 · ITU 8 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 90 snapshots · as K4TDT
TODD D THUSS
28 SPRING VALLEY RD, TAFT, TN 38488
35.0285, -86.6865 (ZIP center) · Grid
EM65pa · CQ 4 · ITU 8 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N2ENO
TODD D THUSS
RT 4 BOX 400, DENISON, TX 75020-9423
33.7727, -96.6070 (ZIP center) · Grid
EM13qs · CQ 4 · ITU 7 ·
map ↗
Others requesting K4TDT
3 applications listed K4TDT as a choice, newest first.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4TDT in the last 24 hours. They show up here within seconds of K4TDT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB