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
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIWM4TV HAM
✅ Available for a vanity request — free since Feb 24, 2024.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Feb 24, 2024
Previous holder: MARTIN T VINSON
Held WM4TV Oct 19, 2019 → Feb 23, 2022 · first licensed Nov 21, 1997 as KN6UG · 8 licenses · FRN 0002477271
-
- Licensee
- MARTIN T VINSON
- Address
- Attn: Martin T. Vinson
1212 Willow Brook Drive
Clarksville, TN 37043
- FRN
- 0002477271
- Previous call
- WM4TV (General)
- Last granted
- Feb 23, 2022
- Effective
- Feb 23, 2022
- Last action
- Feb 23, 2022
FCC actions (2)
- Feb 23, 2022 — Vanity call sign granted VANGRT
- Feb 23, 2022 — License issued LIISS
-
📦 Moved: Gassville, AR → Clarksville, TN
- Licensee
- MARTIN T VINSON
- Address
- Attn: Martin T. Vinson
PO Box 25
1212 Willow Brook Drive
Clarksville, TN 37043
- FRN
- 0002477271
- Previous call
- KN6UG (General)
- Last granted
- Oct 19, 2019
- Effective
- Sep 29, 2020
- Last action
- Feb 23, 2022
FCC actions (4)
- Feb 23, 2022 — License canceled LICAN
- Sep 29, 2020 — Administrative update LIAUA
- Oct 19, 2019 — Vanity call sign granted VANGRT
- Oct 19, 2019 — License issued LIISS
-
📦 Moved: Edmond, OK → Gassville, AR
- Licensee
- MARTIN T VINSON
- Address
- Attn: Martin T. Vinson
PO Box 25
Gassville, AR 72635
- FRN
- 0002477271
- Previous call
- K5CPT (General)
- Last granted
- Aug 24, 2012
- Effective
- Sep 13, 2017
- Last action
- Oct 19, 2019
FCC actions (4)
- Oct 19, 2019 — License canceled LICAN
- Sep 13, 2017 — Administrative update LIAUA
- Aug 24, 2012 — Vanity call sign granted VANGRT
- Aug 24, 2012 — License issued LIISS
-
- Licensee
- BOJIVE RADIO NETWORK INC
- Address
- Attn: MARTIN T VINSON
PO Box 5861
EDMOND, OK 73083
- FRN
- 0002477271
- Trustee
- KN6UG
- Last granted
- May 3, 2007
- Effective
- May 3, 2007
- Last action
- May 2, 2019
FCC actions (2)
- May 2, 2019 — License expired LIEXP
- May 3, 2007 — License renewed LIREN
-
📦 Moved: Chatsworth, CA → Edmond, OK
- Licensee
- MARTIN T VINSON
- Address
- PO Box 5861
EDMOND, OK 73083
- FRN
- 0002477271
- Previous call
- KN6UG (General)
- Last granted
- Aug 7, 2012
- Effective
- Aug 7, 2012
- Last action
- Aug 24, 2012
FCC actions (4)
- Aug 24, 2012 — License canceled LICAN
- Aug 7, 2012 — License renewed LIREN
- Sep 10, 2002 — Vanity call sign granted VANGRT
- Sep 10, 2002 — License issued LIISS
-
📦 Moved: Oklahoma City, OK → Chatsworth, CA
- Licensee
- RADIO AMATEUR SCIENTIFIC SOCIETY INC
- Address
- 9517 LARAMIE AVE
CHATSWORTH, CA 91311-5420
- FRN
- 0002477271
- Trustee
- K5CPT
- Last granted
- Oct 8, 1998
- Effective
- Oct 8, 1998
- Last action
- Sep 26, 2008
FCC actions (1)
- Sep 26, 2008 — License expired LIEXP
-
📦 Moved: Edmond, OK → Oklahoma City, OK
- Licensee
- L & M RADIO CLUB
- Address
- PO Box 94748
OKLAHOMA CITY, OK 73143
- FRN
- 0002477271
- Trustee
- K5CPT
- Last granted
- Oct 8, 1998
- Effective
- Oct 8, 1998
- Last action
- Oct 9, 2010
FCC actions (1)
- Oct 9, 2010 — License expired LIEXP
-
- Licensee
- MARTIN T VINSON
- Address
- PO Box 5861
EDMOND, OK 73083
- FRN
- 0002477271
- Last granted
- Nov 21, 1997
- Effective
- Mar 9, 2001
- Last action
- Sep 10, 2002
FCC actions (2)
- Sep 10, 2002 — License canceled LICAN
- Mar 9, 2001 — License modified LIMOD
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 KN6UG
MARTIN T VINSON
Attn: Martin T. Vinson
1212 Willow Brook Drive, Clarksville, TN 37043 - Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as WM4TV
MARTIN T VINSON
Attn: Martin T. Vinson
PO Box 25
1212 Willow Brook Drive, Clarksville, TN 37043 - Seen Nov 11, 2017 → Sep 27, 2026 · 18 snapshots · as KN6UG
MARTIN T VINSON
Attn: Martin T. Vinson
PO Box 25
Gassville, AR 72635 - Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KD5AHH
BOJIVE RADIO NETWORK INC
Attn: MARTIN T VINSON
PO Box 5861
EDMOND, OK 73083 - Seen Nov 7, 2004 → Sep 27, 2026 · 117 snapshots · as KN6UG
MARTIN T VINSON
PO Box 5861
EDMOND, OK 73083 - Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KD5FIR
L & M RADIO CLUB
PO Box 94748
OKLAHOMA CITY, OK 73143 - Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KF6GMI
RADIO AMATEUR SCIENTIFIC SOCIETY INC
9517 LARAMIE AVE, CHATSWORTH, CA 91311-5420 - Seen Nov 7, 2004 · 1 snapshot · as KD5AHH
BOJIVE RADIO NETWORK INC
PO Box 6901
EDMOND, OK 73083
Others requesting WM4TV
1 application listed WM4TV as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 1, 2019 | Oct 19, 2019 | KN6UG · MARTIN T VINSON · Gassville, AR | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WM4TV in the last 24 hours. They show up here within seconds of WM4TV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.