🕒 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
KJ4SUU HAM
✅
Available for a vanity request — free since Apr 14, 2012.
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 Apr 14, 2012
Previous holder: John P Freitag
Held KJ4SUU Mar 8, 2010 → Apr 13, 2010
· first licensed Mar 8, 2010 as KJ4SUU
· 3 licenses · FRN 0019638170
WW4JF
Active
Amateur Extra · vanity
Mar 8, 2011 → expires Mar 8, 2031
Licensee John P Freitag
Address 355 Lauderback Gap Trail Rogersville, TN 37857
36.3033, -82.9837 (street) · Grid
EM86mh · CQ 4 · ITU 8 ·
map ↗
FRN 0019638170
Previous call KZ4JPF (General)
Last granted Dec 14, 2020
Effective Dec 14, 2020
Last action Dec 14, 2020
FCC actions (3)
Dec 14, 2020 — License renewed LIREN Mar 8, 2011 — Vanity call sign granted VANGRT Mar 8, 2011 — License issued LIISS
KZ4JPF
Canceled
Amateur Extra · vanity
Apr 13, 2010 → Mar 8, 2011 (canceled)
Licensee John P Freitag
Address 355 Lauderback Gap Trail Rogersville, TN 37857
36.3033, -82.9837 (street) · Grid
EM86mh · CQ 4 · ITU 8 ·
map ↗
FRN 0019638170
Previous call KJ4SUU (General)
Last granted Apr 13, 2010
Effective Feb 18, 2011
Last action Mar 8, 2011
FCC actions (6)
Mar 8, 2011 — License canceled LICAN Feb 18, 2011 — License modified LIMOD Feb 16, 2011 — Administrative update LIAUA May 12, 2010 — License modified LIMOD Apr 13, 2010 — Vanity call sign granted VANGRT Apr 13, 2010 — License issued LIISS
KJ4SUU
Canceled
Technician
Mar 8, 2010 → Apr 13, 2010 (canceled)
Licensee John P Freitag
Address 355 Lauderback Gap Trail Rogersville, TN 37857
36.3033, -82.9837 (street) · Grid
EM86mh · CQ 4 · ITU 8 ·
map ↗
FRN 0019638170
Last granted Mar 8, 2010
Effective Mar 8, 2010
Last action Apr 13, 2010
FCC actions (3)
Apr 13, 2010 — License canceled LICAN Mar 8, 2010 — License issued LIISS Mar 8, 2010 — 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 27, 2010 → Oct 4, 2026 · 140 snapshots · as KJ4SUU
John P Freitag
355 Lauderback Gap Trail, Rogersville, TN 37857
36.3033, -82.9837 (street) · Grid
EM86mh · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4SUU in the last 24 hours. They show up here within seconds of KJ4SUU 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