🕒 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
KI4KQS HAM
✅
Available for a vanity request — free since Mar 28, 2009.
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 Mar 28, 2009
Previous holder: Steven J Sonnenblick
Held KI4KQS Jun 14, 2005 → Mar 27, 2007
· first licensed Jun 14, 2005 as KI4KQS
· 4 licenses · FRN 0013623046
K4SJS
Active
Amateur Extra · vanity
Aug 14, 2018 → expires Aug 14, 2028
Licensee Steven J Sonnenblick
Address 111 Buckhaven Ct Hendersonville, TN 37075
36.2987, -86.5834 (street) · Grid
EM66qh · CQ 4 · ITU 8 ·
map ↗
FRN 0013623046
Previous call N4SNG (General)
Last granted Aug 14, 2018
Effective Aug 14, 2018
Last action Aug 14, 2018
FCC actions (2)
Aug 14, 2018 — Vanity call sign granted VANGRT Aug 14, 2018 — License issued LIISS
N4SNG
Canceled
Amateur Extra · vanity
Sep 6, 2017 → Aug 14, 2018 (canceled)
Licensee Steven J Sonnenblick
Address 111 Buckhaven Ct Hendersonville, TN 37075
36.2987, -86.5834 (street) · Grid
EM66qh · CQ 4 · ITU 8 ·
map ↗
FRN 0013623046
Previous call K4SNG (General)
Last granted Sep 6, 2017
Effective Sep 6, 2017
Last action Aug 14, 2018
FCC actions (3)
Aug 14, 2018 — License canceled LICAN Sep 6, 2017 — Vanity call sign granted VANGRT Sep 6, 2017 — License issued LIISS
K4SNG
Canceled
Amateur Extra · vanity
Mar 27, 2007 → Sep 6, 2017 (canceled)
Licensee Steven J Sonnenblick
Address 111 Buckhaven Ct Hendersonville, TN 37075
36.2987, -86.5834 (street) · Grid
EM66qh · CQ 4 · ITU 8 ·
map ↗
FRN 0013623046
Previous call KI4KQS (General)
Last granted Feb 3, 2017
Effective May 3, 2017
Last action Sep 6, 2017
FCC actions (5)
Sep 6, 2017 — License canceled LICAN May 3, 2017 — License modified LIMOD Feb 3, 2017 — License renewed LIREN Mar 27, 2007 — Vanity call sign granted VANGRT Mar 27, 2007 — License issued LIISS
KI4KQS
Canceled
General
Jun 14, 2005 → Mar 27, 2007 (canceled)
Licensee Steven J Sonnenblick
Address 111 Buckhaven Ct Hendersonville, TN 37075
36.2987, -86.5834 (street) · Grid
EM66qh · CQ 4 · ITU 8 ·
map ↗
FRN 0013623046
Last granted Jun 14, 2005
Effective Mar 21, 2007
Last action Mar 27, 2007
FCC actions (4)
Mar 27, 2007 — License canceled LICAN Mar 21, 2007 — License modified LIMOD Jun 14, 2005 — License issued LIISS Jun 14, 2005 — 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 · 129 snapshots · as KI4KQS
Steven J Sonnenblick
111 Buckhaven Ct, Hendersonville, TN 37075
36.2987, -86.5834 (street) · Grid
EM66qh · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI4KQS in the last 24 hours. They show up here within seconds of KI4KQS 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