N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKT4KA HAM
✅ Available for a vanity request — free since Dec 31, 2023.
2x2 call: 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 · 2 holders on record · available since Dec 31, 2023
Previous holder: Ham Radio Technology Group
Held KT4KA Dec 30, 2011 → Dec 30, 2021 · first licensed Apr 26, 2011 as KK4BTG · 2 licenses · FRN 0020815304
-
- Licensee
- Ham Radio Technology Group
- Address
- Attn: THOMAS B ZELTWANGER
897 Clark Pt Dr
White Stone, VA 22578
- FRN
- 0020815304
- Previous call
- KK4BTG
- Trustee
- KG3V
- Last granted
- Dec 30, 2011
- Effective
- Dec 30, 2011
- Last action
- Jan 3, 2024
FCC actions (3)
- Jan 3, 2024 — License expired LIEXP
- Dec 30, 2011 — Vanity call sign granted VANGRT
- Dec 30, 2011 — License issued LIISS
-
- Licensee
- Ham Radio Technology Group
- Address
- Attn: THOMAS B ZELTWANGER
897 Clark Pt Dr
White Stone, VA 22578
- FRN
- 0020815304
- Trustee
- KG3V
- Last granted
- Apr 26, 2011
- Effective
- Apr 26, 2011
- Last action
- Dec 30, 2011
FCC actions (3)
- Dec 30, 2011 — License canceled LICAN
- Apr 26, 2011 — License issued LIISS
- Apr 26, 2011 — 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 Oct 17, 2011 → Sep 27, 2026 · 88 snapshots · as KK4BTG
Ham Radio Technology Group
Attn: THOMAS B ZELTWANGER
897 Clark Pt Dr, White Stone, VA 22578
Previous holder: BILLY J SLONE
Held KT4KA → Nov 19, 1997 · first licensed as KT4KA · 3 licenses · FRN 0004789988
-
- Licensee
- BILLY J SLONE
- Address
- Attn: BILLY SLONE
4394 SPANKEM BRANCH RD
LOUISA, KY 41230
- FRN
- 0004789988
- Previous call
- AF4GT (Advanced)
- Last granted
- Apr 14, 2021
- Effective
- Apr 14, 2021
- Last action
- Apr 14, 2021
FCC actions (3)
- Apr 14, 2021 — License renewed LIREN
- Feb 12, 2011 — License renewed LIREN
- May 4, 2001 — License issued LIISS
-
📦 Moved: , None → Louisa, KY
- Licensee
- BILLY J SLONE
- Address
- HC 79 BOX 1243
LOUISA, KY 41230
- FRN
- 0004789988
- Previous call
- KT4KA (Advanced)
- Last granted
- Nov 19, 1997
- Effective
- Nov 19, 1997
- Last action
- May 4, 2001
FCC actions (1)
- May 4, 2001 — License canceled LICAN
-
- Licensee
- BILLY J SLONE
- Address
- Last granted
- Effective
- Last action
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 N8EJ
BILLY J SLONE
Attn: BILLY SLONE
4394 SPANKEM BRANCH RD, LOUISA, KY 41230 - Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KT4KA
BILLY J SLONE
- Seen Nov 7, 2004 → Sep 27, 2026 · 82 snapshots · as AF4GT
BILLY J SLONE
HC 79 BOX 1243, LOUISA, KY 41230
Others requesting KT4KA
3 applications listed KT4KA as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Dec 12, 2011 | Dec 30, 2011 | KK4BTG · Ham Radio Technology Group · White Stone, VA | 2 | Granted |
| Jan 13, 2000 | Jan 31, 2000 | KG4DKQ · BRIAN E MAYS · NASHVILLE, TN | 12 | Granted |
| Nov 29, 1999 | Dec 17, 1999 | KG4DKQ · BRIAN E MAYS · NASHVILLE, TN | 12 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KT4KA in the last 24 hours. They show up here within seconds of KT4KA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.