N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIKF4WLT HAM
✅ Available for a vanity request — free since Apr 30, 2002.
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 Apr 30, 2002
Previous holder: JON C HUDSON
Held KF4WLT Mar 31, 1998 → Apr 29, 2000 · first licensed Mar 31, 1998 as KF4WLT · 2 licenses · FRN 0003650850
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📦 Moved: Summerland Key, FL → Cudjoe Key, FL
- Licensee
- JON C HUDSON
- Address
- 701 spanish main drive
cudjoe key, FL 33042
- FRN
- 0003650850
- Previous call
- KF4WLT (Technician Plus)
- Last granted
- Apr 9, 2020
- Effective
- Apr 9, 2020
- Last action
- Apr 9, 2020
FCC actions (5)
- Apr 9, 2020 — License renewed LIREN
- Feb 2, 2010 — License renewed LIREN
- Jan 28, 2010 — Administrative update LIAUA
- Mar 8, 2005 — Administrative update LIAUA
- Apr 29, 2000 — License issued LIISS
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- Licensee
- JON C HUDSON
- Address
- PO Box 420972
SUMMERLAND KEY, FL 33042
- FRN
- 0003650850
- Last granted
- Mar 31, 1998
- Effective
- Mar 31, 1998
- Last action
- Apr 29, 2000
FCC actions (1)
- Apr 29, 2000 — License canceled LICAN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF4WLT in the last 24 hours. They show up here within seconds of KF4WLT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.