N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

KC9KJT HAM

✅ Available for a vanity request — free since Sep 26, 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 Sep 26, 2009

Previous holder: Cristine H Trolia

Held KC9KJT Nov 17, 2006 → Sep 25, 2007 · first licensed Nov 17, 2006 as KC9KJT · 2 licenses · FRN 0015743255

📦 Moved: Mokena, IL → Plainfield, IL

W9OOF Active Technician · vanity Sep 25, 2007 → expires Sep 25, 2027

Licensee
Cristine H Trolia

Address
PO Box 153
PLAINFIELD, IL 60544
41.6139, -88.2187 (ZIP center) · Grid EN51vo · CQ 4 · ITU 8 · map ↗

FRN
0015743255

Previous call
KC9KJT

Last granted
Jul 14, 2017

Effective
Jul 14, 2017

Last action
Jul 14, 2017
FCC actions (5)
- Jul 14, 2017 — License renewed LIREN
- Aug 19, 2014 — Administrative update LIAUA
- Apr 6, 2011 — Administrative update LIAUA
- Sep 25, 2007 — Vanity call sign granted VANGRT
- Sep 25, 2007 — License issued LIISS
KC9KJT Canceled Technician Nov 17, 2006 → Sep 25, 2007 (canceled)

Licensee
Cristine H Trolia

Address
PO Box 552
Mokena, IL 60448
41.5378, -87.8926 (ZIP center) · Grid EN61bm · CQ 4 · ITU 8 · map ↗

FRN
0015743255

Last granted
Nov 17, 2006

Effective
Nov 17, 2006

Last action
Sep 25, 2007
FCC actions (3)
- Sep 25, 2007 — License canceled LICAN
- Nov 17, 2006 — License issued LIISS
- Nov 17, 2006 — 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 Mar 28, 2015 → Sep 27, 2026 · 35 snapshots · as W9OOF
Cristine H Trolia
PO Box 153
Plainfield, IL 60544
41.6139, -88.2187 (ZIP center) · Grid EN51vo · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 47 snapshots · as KC9KJT
Cristine H Trolia
PO Box 552
Mokena, IL 60448
41.5378, -87.8926 (ZIP center) · Grid EN61bm · CQ 4 · ITU 8 · map ↗
Seen Oct 17, 2011 → May 22, 2014 · 10 snapshots · as W9OOF
Cristine H Trolia
PO Box 3843
Joliet, IL 60434

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KC9KJT in the last 24 hours. They show up here within seconds of KC9KJT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.