🕒 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
KJ4RKR HAM
✅
Available for a vanity request — free since Feb 17, 2021.
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 17, 2021
Previous holder: Charles M Littleton Jr
Held KJ4RKR Dec 29, 2009 → Feb 16, 2019
· first licensed Dec 29, 2009 as KJ4RKR
· 2 licenses · FRN 0019449743
N4RKR
Active
General · vanity
Feb 16, 2019 → expires Feb 16, 2029
Licensee Charles M Littleton Jr
Address Attn: Charles M Littleton Jr 277 Nottingham Dr Calera, AL 35040
33.1527, -86.7737 (street) · Grid
EM63od · CQ 4 · ITU 8 ·
map ↗
FRN 0019449743
Previous call KJ4RKR (Technician)
Last granted Feb 16, 2019
Effective Feb 16, 2019
Last action Feb 16, 2019
FCC actions (2)
Feb 16, 2019 — Vanity call sign granted VANGRT Feb 16, 2019 — License issued LIISS
KJ4RKR
Canceled
General
Dec 29, 2009 → Feb 16, 2019 (canceled)
Licensee Charles M Littleton Jr
Address Attn: Charles M Littleton Jr 277 Nottingham Dr Calera, AL 35040
33.1527, -86.7737 (street) · Grid
EM63od · CQ 4 · ITU 8 ·
map ↗
FRN 0019449743
Last granted Dec 29, 2009
Effective Nov 20, 2018
Last action Feb 16, 2019
FCC actions (5)
Feb 16, 2019 — License canceled LICAN Nov 20, 2018 — License modified LIMOD Sep 14, 2018 — Administrative update LIAUA Dec 29, 2009 — License issued LIISS Dec 29, 2009 — 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 Jan 22, 2019 → Oct 4, 2026 · 29 snapshots · as KJ4RKR
Charles M Littleton Jr
Attn: Charles M Littleton Jr 277 Nottingham Dr, Calera, AL 35040
33.1527, -86.7737 (street) · Grid
EM63od · CQ 4 · ITU 8 ·
map ↗
Seen May 27, 2010 → Sep 3, 2018 · 32 snapshots · as KJ4RKR
Charles M Littleton Jr
4988 Stone Creek Way, Calera, AL 35040
33.1030, -86.7289 (ZIP center) · Grid
EM63pc · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4RKR in the last 24 hours. They show up here within seconds of KJ4RKR 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