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, WIW4KFO HAM
✅ Available for a vanity request — free since Jun 13, 2024.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Jun 13, 2024
Previous holder: JOHN T CANSLER
Held W4KFO Jun 12, 2012 → Jun 12, 2022 · first licensed Nov 9, 2005 as KF4GDU · 2 licenses · FRN 0014249064
-
- Licensee
- JOHN T CANSLER
- Address
- Attn: John Cansler
1341 FARRINGTON
KNOXVILLE, TN 37923
- FRN
- 0014249064
- Previous call
- KF4GDU
- Last granted
- Jun 12, 2012
- Effective
- Jun 12, 2012
- Last action
- Jun 13, 2024
FCC actions (3)
- Jun 13, 2024 — License expired LIEXP
- Jun 12, 2012 — Vanity call sign granted VANGRT
- Jun 12, 2012 — License issued LIISS
-
- Licensee
- JOHN T CANSLER
- Address
- 1341 FARRINGTON
KNOXVILLE, TN 37923
- FRN
- 0014249064
- Last granted
- Nov 9, 2005
- Effective
- Nov 9, 2005
- Last action
- Jun 12, 2012
FCC actions (3)
- Jun 12, 2012 — License canceled LICAN
- Nov 9, 2005 — License renewed LIREN
- Nov 9, 2005 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 91 snapshots · as KF4GDU
JOHN T CANSLER
1341 FARRINGTON, KNOXVILLE, TN 37923
Others requesting W4KFO
2 applications listed W4KFO as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Mar 19, 2018 | Apr 6, 2018 | W2OFF · Joshua D Coggins · Jack, AL | 3 | Granted |
| May 23, 2012 | Jun 10, 2012 | KF4GDU · JOHN T CANSLER · KNOXVILLE, TN | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W4KFO in the last 24 hours. They show up here within seconds of W4KFO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.