N9TPB FCC License Search

🕒 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

KI4BSD HAM

✅ Available for a vanity request — free since Aug 1, 2015.

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 Aug 1, 2015

Previous holder: Tan Zhang

Held KI4BSD Jul 31, 2003 → Jul 31, 2013 · first licensed Jul 31, 2003 as KI4BSD · 1 license · FRN 0009381385

KI4BSD Expired Technician Jul 31, 2003 → Jul 31, 2013 (expired)

Licensee
Tan Zhang

Address
1197 Hillside Ave, Apt A-10
Niskayuna, NY 12309
42.7999, -73.8650 (ZIP center) · Grid FN32bt · CQ 5 · ITU 8 · map ↗

FRN
0009381385

Last granted
Jul 31, 2003

Effective
Jan 19, 2006

Last action
Aug 1, 2015
FCC actions (4)
- Aug 1, 2015 — License expired LIEXP
- Jan 19, 2006 — Administrative update LIAUA
- Sep 16, 2005 — Administrative update LIAUA
- Jul 31, 2003 — License issued LIISS

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 · 47 snapshots · as KI4BSD
Tan Zhang
1197 Hillside Ave, Apt A-10, Niskayuna, NY 12309
42.7999, -73.8650 (ZIP center) · Grid FN32bt · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KI4BSD
Tan Zhang
306 E Magnolia 336, Auburn, AL 36830
32.5349, -85.4938 (ZIP center) · Grid EM72gm · CQ 4 · ITU 8 · map ↗

Others requesting KI4BSD

2 applications listed KI4BSD as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 23, 2020	Nov 10, 2020	KO4ISA · Ben Stone · Cary, NC	2	Granted
Oct 24, 2016	Nov 11, 2016	KI4MVL · Brian S Douglass · Nashville, TN	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KI4BSD in the last 24 hours. They show up here within seconds of KI4BSD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.