N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIKF4BTL HAM
✅ Available for a vanity request — free since Aug 29, 2003.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Aug 29, 2003
Previous holder: HAROLD E WITENBARGER JR
Held KF4BTL Jul 15, 1995 → Aug 28, 2001 · first licensed Jul 15, 1995 as KF4BTL · 2 licenses · FRN 0005673322
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- Licensee
- HAROLD E WITENBARGER JR
- Address
- 1741 N WRIGHT RD
ALCOA, TN 37701
- FRN
- 0005673322
- Previous call
- KF4BTL (Technician)
- Last granted
- Jul 19, 2011
- Effective
- Jul 19, 2011
- Last action
- Aug 29, 2023
FCC actions (3)
- Aug 29, 2023 — License expired LIEXP
- Jul 19, 2011 — License renewed LIREN
- Aug 28, 2001 — License issued LIISS
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- Licensee
- Harold E Witenbarger Jr
- Address
- 857 Long Rd
Alcoa, TN 37701
- FRN
- 0005673322
- Last granted
- Jul 15, 1995
- Effective
- Aug 21, 2001
- Last action
- Aug 28, 2001
FCC actions (2)
- Aug 28, 2001 — License canceled LICAN
- Aug 21, 2001 — License modified LIMOD
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 KF4BTL in the last 24 hours. They show up here within seconds of KF4BTL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.