N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

AC4TT HAM

Club licensed since 1999 (27 yrs) AC4TT since 2005 · previously KG4FPK Wichita Falls, TX Grid EM03su 31 repeaters within 50 mi

🔒 Not available — currently licensed, through Mar 22, 2025. If it isn't renewed, it opens for vanity requests Mar 23, 2027.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 AC4TT has filed vanity applications before — latest filed Mar 3, 2005 · what was requested

Currently held by TIBET RADIO CLUB · 1 holder on record

Current holder: TIBET RADIO CLUB

Held AC4TT Mar 22, 2005 → present · first licensed Dec 10, 1999 as KG4FPK · 2 licenses · FRN 0005106141

📦 Moved: Geneva, FL → Wichita Falls, TX

AC4TT Active Club / other · vanity Mar 22, 2005 → expires Mar 22, 2025

Licensee
TIBET RADIO CLUB

Address
Attn: CHARLES H HARPOLE
1530 P B Lane - H3011
Wichita Falls, TX 76302-2612
33.8689, -98.4950 (street) · Grid EM03su · CQ 4 · ITU 7 · map ↗

FRN
0005106141

Previous call
KG4FPK

Trustee
K4VUD

Last granted
Mar 7, 2015

Effective
Mar 10, 2015

Last action
Mar 13, 2024
FCC actions (8)
- Mar 10, 2015 — Administrative update LIAUA
- Mar 9, 2015 — Administrative update LIAUA
- Mar 7, 2015 — License renewed LIREN
- Sep 10, 2007 — Administrative update LIAUA
- Feb 17, 2006 — Administrative update LIAUA
- Apr 18, 2005 — License modified LIMOD
- Mar 22, 2005 — Vanity call sign granted VANGRT
- Mar 22, 2005 — License issued LIISS
KG4FPK Canceled Club / other Dec 10, 1999 → Mar 22, 2005 (canceled)

Licensee
TIBET RADIO CLUB

Address
Attn: JOSEPH T SUBICH
3100 Hwy 426 N
Geneva, FL 32732-9761
28.7510, -81.1021 (ZIP center) · Grid EL98ks · CQ 5 · ITU 8 · map ↗

FRN
0005106141

Trustee
K4IK

Last granted
Dec 10, 1999

Effective
Feb 28, 2005

Last action
Mar 22, 2005
FCC actions (4)
- Mar 22, 2005 — License canceled LICAN
- Feb 28, 2005 — License modified LIMOD
- Mar 27, 2001 — Record corrected COR
- Dec 10, 1999 — License issued LIISS

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen May 2, 2000 → Apr 17, 2003 · 7 discs
KG4FPK · Club / other · issued Dec 10, 1999, expires Dec 10, 2009 · previously K4VUD
TIBET RADIO CLUB
3100 HWY 426 N, GENEVA, FL 32732-9761

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Mar 28, 2015 → Oct 4, 2026 · 36 snapshots · as AC4TT
TIBET RADIO CLUB
Attn: CHARLES H HARPOLE
1530 P B Lane - H3011, Wichita Falls, TX 76302-2612
33.8689, -98.4950 (street) · Grid EM03su · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KG4FPK
TIBET RADIO CLUB
Attn: JOSEPH T SUBICH
3100 Hwy 426 N, Geneva, FL 32732-9761
28.7510, -81.1021 (ZIP center) · Grid EL98ks · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → May 22, 2014 · 11 snapshots · as AC4TT
TIBET RADIO CLUB
Attn: CHARLES H HARPOLE
4301 Jenkins Dr, Plano, TX 75024
33.0779, -96.8110 (ZIP center) · Grid EM13ob · CQ 4 · ITU 7 · map ↗

AC4TT in the Printed Callbooks, 1909–1997

From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

1994 · 1 edition
AC4TT · later NP2V
Ian M C Smith

1994 p.754
1993 · 1 edition
AC4TT · class E
Ian Mc Smith
1701 Lowell Ln, Albanl
Winter 1993 p.721

Vanity Applications Filed by AC4TT

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Mar 3, 2005 Granted Mar 7, 2015 0002066618	KG4FPK · TIBET RADIO CLUB · Attn: JOSEPH T SUBICH · 3100 Hwy 426 N, Geneva, FL 32732-9761 28.7510, -81.1021 (ZIP center) · Grid EL98ks · CQ 5 · ITU 8 · map ↗	1.AC4TT ✓ Granted 2.AC4UN Held before 1999 3.AD4DR Held by GARY D JOHNSON until May 11, 2033 4.AC4TU Never issued 5.AC4AW Held before 1999 6.AC4UU Available 7.AC4GX Available 8.AC3WG Never issued 9.AC4KK Available 10.AC4DW Held by Donald E White until Mar 29, 2035 11.AC4ZT Available 12.AC4ZW Held before 1999 13.AC4XZ Available 14.AC4WA Held by CHESTER GARTIN JR until Dec 20, 2033 15.AC4RW Held by Robert Workman until Aug 14, 2028 16.AC4XM Available 17.AC4TN Held by TENNESSEE AMATEUR RADIO ASSOCIATION until Sep 3, 2035 18.AC4TM Held by JAMES T MUYE until Mar 12, 2030 19.AC4XT Held by Jonathan M Baker until Sep 6, 2035 20.AC4XN Available 21.AC4MY Available 22.AC4MA Held before 1999 23.AC4RM Available 24.AC4ZG Held before 1999 25.AC4ZN Available	Granted got AC4TT

Others Requesting AC4TT

3 applications listed AC4TT as a choice, newest first.

Filed	Award	Applicant	Choice #	AC4TT	Result
Mar 3, 2005	Mar 21, 2005	KG4FPK · TIBET RADIO CLUB · Geneva, FL	1	Granted	Granted this call
Mar 9, 2001	Mar 27, 2001	AG4GU · Linda A Thomas · Reston, VA	17	Not granted	They got AC4LT (choice 1)
Jun 6, 2000	Jun 24, 2000	KK4NZ · TRAVIS M TUCKER · FLORENCE, AL	4	Not granted	They got WB4TT (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AC4TT in the last 24 hours. They show up here within seconds of AC4TT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

31 repeaters within 50 miles of this address, most active first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page

● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
3.1	W5US	Wichita Falls W5US	146.9400	-0.6	TONE 192.8	FM (analog)		—	Wichita Falls, TX
3.1	N5LEZ	Wichita Falls N5LEZ	147.1200	+0.6	TONE 192.8	FM (analog)		—	Wichita Falls, TX
3.1	WG5K	Wichita Falls WG5K	147.3000	+0.6	none	FM (analog)		—	Wichita Falls, TX
3.1	N5WF	Wichita Falls N5WF	444.0000	+5	TONE 192.8	FM (analog)		—	Wichita Falls, TX
3.1	K5HRO	Wichita Falls K5HRO	444.7750	+5	TONE 173.8	FM (analog)		—	Wichita Falls, TX
3.1	N5AAJ	Wichita Falls N5AAJ	444.9500	+5	TONE 192.8	FM (analog)		—	Wichita Falls, TX
3.2	N5WF	Wichit Red Cross N5WF	147.1400	+0.6	TONE 192.8	FM (analog) (FM,C4FM)		—	Wichita Falls, TX
6.0	N5TRG	Wichita Fal TX E N5TRG BM	444.7500	+5	CC7	DMR	BrandMeister 3208332 BrandMeister 314324	—	Wichita Falls, TX E, TX
8.8	N5LEZ	Wichita Falls N5LEZ IRLP	444.9750	+5	TONE 192.8	FM (analog)	IRLP 4640	—	Wichita Falls, TX
16.4	W5DAD	Burkburnett W5DAD	444.5000	+5	TONE 192.8	FM (analog)		—	Burkburnett, TX
16.4	N8JDD Offline	Burkburnett N8JDD	444.0250	+5	TONE 192.8	FM (analog)		—	Burkburnett, TX
17.6	KF5DFD	Henrietta KF5DFD	146.6800	-0.6	TONE 192.8	FM (analog)		—	Henrietta, TX
17.6	KA5WLR	Henrietta KA5WLR	146.8000	-0.6	TONE 192.8	FM (analog)		—	Henrietta, TX
17.6	KF5DFD	Henrietta KF5DFD	146.8600	-0.6	TONE 192.8	FM (analog)		—	Henrietta, TX
17.6	KF5DFD	Henrietta KF5DFD	444.7250	+5	TONE 192.8	FM (analog)		—	Henrietta, TX
17.6	KA5WLR	Henrietta KA5WLR	444.8500	+5	TONE 192.8	FM (analog)		—	Henrietta, TX
22.2	KF5DFD	Byers KF5DFD	146.8200	-0.6	TONE 192.8	FM (analog)		—	Byers, TX
27.4	KB5LLI	Grandfield KB5LLI	147.2550	+0.6	TONE 192.8	FM (analog)		—	Grandfield, OK
31.2	KG5DIR	Temple KG5DIR BM	434.7500	+5	CC1	DMR	BrandMeister 3140276	—	Temple, OK
37.1	KI5VHC	Olney KI5VHC	147.2400	+0.6	TONE 110.9	FM (analog) (FM,C4FM)		—	Olney, TX
42.8	K1RKH	Bowie K1RKH	145.3900	-0.6	TONE 192.8	FM (analog)		—	Bowie, TX
42.9	WX5ECT	Bowie WX5ECT	441.7750	+5	TONE 100.0	FM (analog)		—	Bowie, TX
44.5	N5VAV	Nocona N5VAV	147.3600	+0.6	TSQL 123.0	FM (analog)		—	Nocona, TX
45.3	WX5ARC	Montague WX5ARC AllStar	147.3200	+0.6	TSQL 192.8	FM (analog) (C4FM,FM)	AllStar 49469	—	Montague, TX
45.7	WX5ARC	Bowie WX5ARC	442.6500	+5	TSQL 192.8	FM (analog)		—	Bowie, TX
47.9	AB5J	Lawton AB5J	147.3900	+0.6	TONE 173.8	FM (analog)		—	Lawton, OK
47.9	KC5NJP	Seymour KC5NJP	147.1000	+0.6	TSQL 192.8	FM (analog) (FM,C4FM)		—	Seymour, TX
48.3	NC5Z	Vernon NC5Z	147.0200	+0.6	none	FM (analog)		—	Vernon, TX
48.3	N5LEZ	Vernon N5LEZ	147.1600	+0.6	TONE 192.8	FM (analog)		—	Vernon, TX
48.3	WB5AFY	Vernon WB5AFY	224.4200	-1.6	TONE 192.8	FM (analog)		—	Vernon, TX
48.3	NC5Z	Vernon NC5Z	444.1500	+5	TONE 192.8	FM (analog)		—	Vernon, TX