🕒 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
KN4PHT HAM
✅
Available for a vanity request — free since Nov 21, 2020.
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 Nov 21, 2020
Previous holder: Charles A Leet
Held KN4PHT Oct 1, 2018 → Nov 20, 2018
· first licensed Oct 1, 2018 as KN4PHT
· 3 licenses · FRN 0021556055
📦 Moved: Miamisburg, OH → Fairborn, OH
WO6KBX
Active
Technician · vanity
Jan 16, 2026 → expires Jan 16, 2036
Licensee Charles A Leet
Address 701 West Xenia Dr. Apt. 1 Fairborn, OH 45324
39.8198, -84.0084 (street) · Grid
EM79xt · CQ 4 · ITU 8 ·
map ↗
FRN 0021556055
Previous call WW6SST
Last granted Jan 16, 2026
Effective Jan 17, 2026
Last action Jan 17, 2026
FCC actions (4)
Jan 17, 2026 — Administrative update LIAUA Jan 17, 2026 — Administrative update LIAUA Jan 16, 2026 — Vanity call sign granted VANGRT Jan 16, 2026 — License issued LIISS
📦 Moved: Fort Myers, FL → Miamisburg, OH
WW6SST
Canceled
Technician · vanity
Nov 20, 2018 → Jan 16, 2026 (canceled)
Licensee Charles A Leet
Address 9420 saddlebrook Lane Apt. 1A Miamisburg, OH 45342
39.6293, -84.2760 (ZIP center) · Grid
EM79up · CQ 4 · ITU 8 ·
map ↗
FRN 0021556055
Previous call KN4PHT
Last granted Nov 20, 2018
Effective Feb 13, 2024
Last action Jan 16, 2026
FCC actions (6)
Jan 16, 2026 — License canceled LICAN Feb 13, 2024 — Administrative update LIAUA Dec 13, 2021 — Administrative update LIAUA Aug 20, 2019 — Administrative update LIAUA Nov 20, 2018 — Vanity call sign granted VANGRT Nov 20, 2018 — License issued LIISS
KN4PHT
Canceled
Technician
Oct 1, 2018 → Nov 20, 2018 (canceled)
Licensee Charles A Leet
Address 72 Santo Ct Fort Myers, FL 33912
26.5350, -81.8258 (ZIP center) · Grid
EL96cm · CQ 5 · ITU 8 ·
map ↗
FRN 0021556055
Last granted Oct 1, 2018
Effective Oct 1, 2018
Last action Nov 20, 2018
FCC actions (3)
Nov 20, 2018 — License canceled LICAN Oct 1, 2018 — License issued LIISS Oct 1, 2018 — 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 Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as WO6KBX
Charles A Leet
701 West Xenia Dr. Apt. 1, Fairborn, OH 45324
39.8198, -84.0084 (street) · Grid
EM79xt · CQ 4 · ITU 8 ·
map ↗
Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as WW6SST
Charles A Leet
9420 saddlebrook Lane Apt. 1A, Miamisburg, OH 45342
39.6293, -84.2760 (ZIP center) · Grid
EM79up · CQ 4 · ITU 8 ·
map ↗
Seen Jan 22, 2019 → Oct 4, 2026 · 17 snapshots · as KN4PHT
Charles A Leet
72 Santo Ct, Fort Myers, FL 33912
26.5350, -81.8258 (ZIP center) · Grid
EL96cm · CQ 5 · ITU 8 ·
map ↗
Seen Apr 16, 2022 · 1 snapshot · as WW6SST
Charles A Leet
1113 PRINCEWOOD AVE, CENTERVILLE, OH 45429
39.6836, -84.1627 (ZIP center) · Grid
EM79wq · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4PHT in the last 24 hours. They show up here within seconds of KN4PHT 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