🕒 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
KJ4CIV HAM
✅
Available for a vanity request — free since Apr 2, 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 Apr 2, 2010
Previous holder: JOHN D CORBIN
Held KJ4CIV Feb 28, 2008 → Apr 1, 2008
· first licensed Feb 28, 2008 as KJ4CIV
· 3 licenses · FRN 0017497066
NK4X
Active
Amateur Extra · vanity
Jun 16, 2009 → expires Jun 16, 2029
Licensee JOHN D CORBIN
Address 3716 Table Rock Road CHARLOTTE, NC 28226
35.1294, -80.8165 (street) · Grid
EM95od · CQ 5 · ITU 8 ·
map ↗
FRN 0017497066
Previous call K4JCX (General)
Last granted Apr 25, 2019
Effective Jun 5, 2020
Last action Jun 5, 2020
FCC actions (6)
Jun 5, 2020 — Administrative update LIAUA Jun 5, 2020 — Administrative update LIAUA Jun 4, 2019 — Administrative update LIAUA Apr 25, 2019 — License renewed LIREN Jun 16, 2009 — Vanity call sign granted VANGRT Jun 16, 2009 — License issued LIISS
K4JCX
Canceled
Amateur Extra · vanity
Apr 1, 2008 → Jun 16, 2009 (canceled)
Licensee JOHN D CORBIN
Address 3716 TABLE ROCK RD CHARLOTTE, NC 28226
35.1027, -80.8221 (ZIP center) · Grid
EM95oc · CQ 5 · ITU 8 ·
map ↗
FRN 0017497066
Previous call KJ4CIV (General)
Last granted Apr 1, 2008
Effective Apr 16, 2009
Last action Jun 16, 2009
FCC actions (4)
Jun 16, 2009 — License canceled LICAN Apr 16, 2009 — License modified LIMOD Apr 1, 2008 — Vanity call sign granted VANGRT Apr 1, 2008 — License issued LIISS
KJ4CIV
Canceled
General
Feb 28, 2008 → Apr 1, 2008 (canceled)
Licensee JOHN D CORBIN
Address 3716 TABLE ROCK RD CHARLOTTE, NC 28226
35.1027, -80.8221 (ZIP center) · Grid
EM95oc · CQ 5 · ITU 8 ·
map ↗
FRN 0017497066
Last granted Feb 28, 2008
Effective Mar 10, 2008
Last action Apr 1, 2008
FCC actions (4)
Apr 1, 2008 — License canceled LICAN Mar 10, 2008 — License modified LIMOD Feb 28, 2008 — License issued LIISS Feb 28, 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 Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as NK4X
JOHN D CORBIN
3716 Table Rock Road, CHARLOTTE, NC 28226
35.1294, -80.8165 (street) · Grid
EM95od · CQ 5 · ITU 8 ·
map ↗
Seen May 27, 2010 → Oct 4, 2026 · 128 snapshots · as KJ4CIV
JOHN D CORBIN
3716 TABLE ROCK RD, CHARLOTTE, NC 28226
35.1027, -80.8221 (ZIP center) · Grid
EM95oc · CQ 5 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4CIV in the last 24 hours. They show up here within seconds of KJ4CIV 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