N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 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, WIKF8LB HAM
✅ Available for a vanity request — free since Apr 8, 2011.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Apr 8, 2011
Previous holder: JOHN T COLBURN SR
Held KF8LB Feb 10, 2000 → Apr 7, 2009 · first licensed Feb 10, 2000 as KF8LB · 2 licenses · FRN 0003109873
-
📦 Moved: Taylor, MI → Garden City, MI
- Licensee
- JOHN T COLBURN SR
- Address
- 28925 Bock St
Garden City, MI 48135
- FRN
- 0003109873
- Previous call
- KF8LB (Advanced)
- Last granted
- Sep 26, 2020
- Effective
- Sep 29, 2020
- Last action
- Sep 29, 2020
FCC actions (7)
- Sep 29, 2020 — Administrative update LIAUA
- Sep 26, 2020 — License renewed LIREN
- May 17, 2016 — Administrative update LIAUA
- Oct 12, 2012 — Administrative update LIAUA
- Jul 15, 2009 — Administrative update LIAUA
- Apr 7, 2009 — Vanity call sign granted VANGRT
- Apr 7, 2009 — License issued LIISS
-
- Licensee
- JOHN T COLBURN SR
- Address
- 7931 Syracuse St
Taylor, MI 48180
- FRN
- 0003109873
- Last granted
- Nov 3, 2000
- Effective
- Mar 19, 2009
- Last action
- Apr 7, 2009
FCC actions (4)
- Apr 7, 2009 — License canceled LICAN
- Mar 19, 2009 — License modified LIMOD
- Nov 3, 2000 — License renewed LIREN
- Feb 10, 2000 — Administrative update LIAUA
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as W3FX
JOHN T COLBURN SR
28925 Bock St, Garden City, MI 48135 - Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KF8LB
JOHN T COLBURN SR
7931 Syracuse St, Taylor, MI 48180 - Seen Jun 30, 2016 → May 6, 2019 · 13 snapshots · as W3FX
JOHN T COLBURN SR
13240 Strong Blvd, South Rockwood, MI 48179 - Seen Feb 18, 2013 → Mar 16, 2016 · 16 snapshots · as W3FX
JOHN T COLBURN SR
27592 Moulon Rouge Dr, Romulus, MI 48174 - Seen May 27, 2010 → Jul 26, 2012 · 5 snapshots · as W3FX
JOHN T COLBURN SR
25920 Bridgewood Ln Apt 49, Brownstown, MI 48134
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF8LB in the last 24 hours. They show up here within seconds of KF8LB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.