🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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
KD0CTO HAM
✅
Available for a vanity request — free since Feb 23, 2010.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 1 holder on record
· available since Feb 23, 2010
Previous holder: JUDITH A BROWN
Held KD0CTO Feb 1, 2008 → Feb 22, 2008
· first licensed Feb 1, 2008 as KD0CTO
· 3 licenses · FRN 0017301706
KS1ANG
Active
Technician · vanity
Sep 9, 2009 → expires Sep 9, 2029
Licensee JUDITH A BROWN
Address Attn: Judith A Brown PO Box 22395 KANSAS CITY, MO 64113
39.0141, -94.5955 (ZIP center) · Grid
EM29qa · CQ 4 · ITU 7 ·
map ↗
FRN 0017301706
Previous call N0NUT
Last granted Aug 1, 2019
Effective Aug 1, 2019
Last action Aug 1, 2019
FCC actions (5)
Aug 1, 2019 — License renewed LIREN Oct 12, 2016 — Administrative update LIAUA Oct 20, 2015 — Administrative update LIAUA Sep 9, 2009 — Vanity call sign granted VANGRT Sep 9, 2009 — License issued LIISS
N0NUT
Canceled
Technician · vanity
Feb 22, 2008 → Sep 9, 2009 (canceled)
Licensee JUDITH A BROWN
Address Attn: Judith A Brown PO Box 380075 KANSAS CITY, MO 64138
38.9673, -94.4709 (ZIP center) · Grid
EM28sx · CQ 4 · ITU 7 ·
map ↗
FRN 0017301706
Previous call KD0CTO
Last granted Feb 22, 2008
Effective Feb 22, 2008
Last action Sep 9, 2009
FCC actions (3)
Sep 9, 2009 — License canceled LICAN Feb 22, 2008 — Vanity call sign granted VANGRT Feb 22, 2008 — License issued LIISS
KD0CTO
Canceled
Technician
Feb 1, 2008 → Feb 22, 2008 (canceled)
Licensee JUDITH A BROWN
Address PO Box 380075 KANSAS CITY, MO 64138
38.9673, -94.4709 (ZIP center) · Grid
EM28sx · CQ 4 · ITU 7 ·
map ↗
FRN 0017301706
Last granted Feb 1, 2008
Effective Feb 1, 2008
Last action Feb 22, 2008
FCC actions (3)
Feb 22, 2008 — License canceled LICAN Feb 1, 2008 — License issued LIISS Feb 1, 2008 — 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 Nov 4, 2016 → Oct 4, 2026 · 25 snapshots · as KS1ANG
JUDITH A BROWN
Attn: Judith A Brown PO Box 22395 KANSAS CITY, MO 64113
39.0141, -94.5955 (ZIP center) · Grid
EM29qa · CQ 4 · ITU 7 ·
map ↗
Seen May 27, 2010 → Oct 4, 2026 · 110 snapshots · as KD0CTO
JUDITH A BROWN
PO Box 380075 KANSAS CITY, MO 64138
38.9673, -94.4709 (ZIP center) · Grid
EM28sx · CQ 4 · ITU 7 ·
map ↗
Seen Nov 16, 2015 → Jun 30, 2016 · 6 snapshots · as KS1ANG
JUDITH A BROWN
Attn: Judith A Brown 8105 E 66th St, KANSAS CITY, MO 64133
39.0045, -94.4926 (street) · Grid
EM29sa · CQ 4 · ITU 7 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD0CTO in the last 24 hours. They show up here within seconds of KD0CTO 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