N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 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, WIKC9DCJ HAM
✅ Available for a vanity request — free since May 11, 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 May 11, 2010
Previous holder: Matthew J Stewart
Held KC9DCJ Jan 29, 2003 → May 10, 2008 · first licensed Jan 29, 2003 as KC9DCJ · 3 licenses · FRN 0007929375
-
- Licensee
- Matthew J Stewart
- Address
- 1136 Logan St
Port Townsend, WA 98368
- FRN
- 0007929375
- Previous call
- KB9MJS (General)
- Last granted
- Jan 13, 2026
- Effective
- Jan 13, 2026
- Last action
- Jan 13, 2026
FCC actions (6)
- Jan 13, 2026 — License renewed LIREN
- Apr 11, 2017 — Administrative update LIAUA
- Jul 27, 2016 — License modified LIMOD
- Feb 11, 2016 — License modified LIMOD
- Jan 12, 2016 — Vanity call sign granted VANGRT
- Jan 12, 2016 — License issued LIISS
-
📦 Moved: Chicago, IL → Port Townsend, WA
- Licensee
- Matthew J Stewart
- Address
- 1416 14th St
Port Townsend, WA 98368
- FRN
- 0007929375
- Previous call
- KC9DCJ
- Last granted
- May 10, 2008
- Effective
- Feb 4, 2014
- Last action
- Jan 12, 2016
FCC actions (6)
- Jan 12, 2016 — License canceled LICAN
- Feb 4, 2014 — Administrative update LIAUA
- Oct 18, 2011 — Administrative update LIAUA
- Sep 22, 2009 — Administrative update LIAUA
- May 10, 2008 — Vanity call sign granted VANGRT
- May 10, 2008 — License issued LIISS
-
- Licensee
- Matthew J Stewart
- Address
- 1724 W Wabansia Ave Apt 2
Chicago, IL 60622
- FRN
- 0007929375
- Last granted
- Jan 29, 2003
- Effective
- Sep 11, 2007
- Last action
- May 10, 2008
FCC actions (5)
- May 10, 2008 — License canceled LICAN
- Sep 11, 2007 — Administrative update LIAUA
- Aug 1, 2006 — Administrative update LIAUA
- Mar 25, 2006 — Administrative update LIAUA
- Jan 29, 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 12, 2017 → Sep 27, 2026 · 20 snapshots · as N7MJS
Matthew J Stewart
1136 Logan St, Port Townsend, WA 98368 - Seen Mar 28, 2014 → Sep 27, 2026 · 45 snapshots · as KB9MJS
Matthew J Stewart
1416 14th St, Port Townsend, WA 98368 - Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KC9DCJ
Matthew J Stewart
1724 W Wabansia Ave Apt 2, Chicago, IL 60622 - Seen Nov 10, 2011 → Oct 22, 2013 · 7 snapshots · as KB9MJS
Matthew J Stewart
1515 N Bell Ave Apt 1, Chicago, IL 60622 - Seen May 27, 2010 → Oct 17, 2011 · 2 snapshots · as KB9MJS
Matthew J Stewart
1515 N Bell Ave Apt BSMT, Chicago, IL 60622 - Seen Nov 7, 2004 · 1 snapshot · as KC9DCJ
Matthew J Stewart
812 University Pl, Wheaton, IL 60187
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9DCJ in the last 24 hours. They show up here within seconds of KC9DCJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.