N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 16, 2026) · next update today 8:30 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)

VERNON W GERTH JR

FRN 0002618825 · first licensed Jun 25, 1998 as W0MDX · 3 licenses on record

📝 FCC Applications (14)

Received	File number	Service	Purpose	Status	Call
Apr 14, 2022	0010002465	HAM	Administrative update	Granted	W4RK
Jul 20, 2020	0009154657	HAM	Renewal	Granted	W4RK
Aug 6, 2010	0004346767	HAM	Renewal	Granted	W4RK
May 11, 2006	0002607036	HAM	Administrative update	Granted	W4RK
Sep 25, 2000	0000224965	HAM	Modification	Granted	N0BG
Apr 17, 2000	0000116414	HAM	Modification	Granted	W0MDX
Apr 12, 2000	0000107445	HAM	Modification	Dismissed	W0MDX
Apr 11, 2000	0000106627	HAM	Modification	Dismissed	W0MDX
Apr 10, 2000	0000105912	HAM	Modification	Dismissed	W0MDX
Apr 10, 2000	0000105204	HAM	Modification	Dismissed	W0MDX
Apr 10, 2000	0000104780	HAM	Modification	Dismissed	W0MDX
Apr 7, 2000	0000104553	HAM	Modification	Granted	W0MDX
Mar 20, 2000	0000098083	HAM	Modification	Dismissed	W0MDX
Sep 23, 1999	0000027820	HAM	Modification	Granted	W0MDX

Complete Licensing History

📦 Moved: Brentwood, TN → Jefferson City, MO

W4RK Active Amateur Extra · vanity Oct 13, 2000 → expires Oct 13, 2030

Licensee
VERNON W GERTH JR

Address
2900 SUNNY BROOK DRIVE
JEFFERSON CITY, MO 65109
38.5401, -92.2875 (street) · Grid EM38um · CQ 4 · ITU 7 · map ↗

FRN
0002618825

Previous call
N0BG (Advanced)

Last granted
Jul 21, 2020

Effective
Apr 15, 2022

Last action
Apr 15, 2022
FCC actions (5)
- Apr 15, 2022 — Administrative update LIAUA
- Jul 21, 2020 — License renewed LIREN
- Aug 7, 2010 — License renewed LIREN
- May 12, 2006 — Administrative update LIAUA
- Oct 13, 2000 — License issued LIISS
N0BG Canceled Amateur Extra · vanity May 5, 2000 → Oct 13, 2000 (canceled)

Licensee
VERNON W GERTH JR

Address
Attn: VERNON W GERTH JR
1010 STUART LANE
BRENTWOOD, TN 37027
35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗

FRN
0002618825

Previous call
W0MDX (Advanced)

Last granted
May 5, 2000

Effective
May 5, 2000

Last action
Mar 13, 2024
FCC actions (2)
- Oct 13, 2000 — License canceled LICAN
- May 5, 2000 — License issued LIISS
W0MDX Canceled Amateur Extra Jun 25, 1998 → May 5, 2000 (canceled)

Licensee
VERNON W GERTH JR

Address
1010 STUART LN
BRENTWOOD, TN 37027
35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗

FRN
0002618825

Last granted
Jun 25, 1998

Effective
Apr 8, 2000

Last action
May 5, 2000
FCC actions (3)
- May 5, 2000 — License canceled LICAN
- Apr 8, 2000 — License modified LIMOD
- Sep 24, 1999 — License modified LIMOD

Address history

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

Seen May 27, 2010 → Oct 11, 2026 · 48 snapshots · as W4RK
VERNON W GERTH JR
2900 SUNNY BROOK DRIVE, JEFFERSON CITY, MO 65109
38.5401, -92.2875 (street) · Grid EM38um · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 11, 2026 · 50 snapshots · as N0BG
VERNON W GERTH JR
Attn: VERNON W GERTH JR
1010 STUART LANE, BRENTWOOD, TN 37027
35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as W0MDX
VERNON W GERTH JR
1010 STUART LN, BRENTWOOD, TN 37027
35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗

Repeaters within 50 Miles

66 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
3.8	K0ETY	Jefferson City K0ETY	147.0000	-0.6	TSQL 127.3	FM (analog)		—	Jefferson City, MO
3.8	K0ETY	Jeff St Marys Ho K0ETY	442.1500	+5	TSQL 127.3	FM (analog)		—	Jefferson City, MO
4.1	KB4VSP	Jefferson C SEMA KB4VSP	443.1750	+5	TSQL 127.3	FM (analog)		—	Jefferson City, MO
4.1	KB4VSP	Jefferson C SEMA KB4VSP BM	146.8650	-0.6	TSQL 127.3	FM (analog) (C4FM,DMR,DV,FM,P25)	BrandMeister 310319	—	Jefferson City, MO
6.4	KD0QPC	Jefferson City KD0QPC WIRES-X	443.5000	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 17192	—	Jefferson City, MO
11.3	KD0SAF Offline	Holts Summit KD0SAF	443.8000	+5	none	FM (analog)		—	Holts Summit, MO
11.8	KB4VSP Listed as KB4VSP/R	Holts Summit KB4VSP AllStar	444.8750	+5	TSQL 127.3	FM (analog) (C4FM,DMR,DV,FM,P25)	BrandMeister 310332 AllStar 27188	—	Holts Summit, MO
11.8	KB4VSP	Holts Summit KB4VSP AllStar	147.1200	+0.6	TSQL 127.3	FM (analog)	AllStar 27188 EchoLink 471579	—	Holts Summit, MO
11.8	KB4VSP	Holts Summit KB4VSP	449.8750	+5	CC?	DMR		—	Holts Summit, MO
11.8	KB4VSP	Holts Summit KB4VSP	146.0000	in 292.0000	CC3	DMR		—	Holts Summit, MO
11.8	KB4VSP	Holts Summit KB4VSP	145.0000	in 290.0000	CC3	DMR		—	Holts Summit, MO
11.8	KB4VSP	Holts Summit KB4VSP	147.4200	+0.6	CC?	DMR		—	Holts Summit, MO
15.9	WX0BC	Ashland WX0BC	444.1750	+5	TSQL 107.2	FM (analog)		—	Ashland, MO
16.2	K0MCA	California K0MCA	444.6250	+5	TONE 127.3	FM (analog)		—	California, MO
16.3	W0DQJ	Ashland W0DQJ	146.6850	-0.6	TONE 77.0	FM (analog)		—	Ashland, MO
16.3	N0LBA	Ashland N0LBA	444.9750	+5	TSQL 131.8	FM (analog)		—	Ashland, MO
16.3	K0SI	Ashland K0SI	52.8900	in 51.1900	TSQL 127.3	FM (analog)		—	Ashland, MO
20.7	KC0KWL	Eldon KC0KWL AllStar	53.0500	in 51.3500	TSQL 127.3	FM (analog)	AllStar 42659	—	Eldon, MO
20.7	AA0NC	Eldon AA0NC	146.6250	-0.6	TONE 131.8	FM (analog)		—	Eldon, MO
20.7	N0QVO	Eldon N0QVO	147.2700	+0.6	TSQL 123.0	FM (analog)		—	Eldon, MO
20.7	N0GYE	Eldon N0GYE	224.5800	-1.6	none	FM (analog)		—	Eldon, MO
23.6	K0ETY	Linn MSHP K0ETY	145.3900	-0.6	TSQL 127.3	FM (analog)		—	Linn, MO
23.7	AA0IY	Barnett Golden AA0IY	442.9250	+5	TONE 127.3	FM (analog)		—	Barnett, MO
24.0	WX0BC	Columbia WX0BC	927.5125	-25	DCS 306	FM (analog) (FM,DMR,P25)		—	Columbia, MO
24.2	K0PHP	Columbia K0PHP BM	927.5125	-25	CC3	DMR	BrandMeister 314762	—	Columbia, MO
27.0	AC0WZ	Fulton AC0WZ BM	444.9500	+5	CC1	DMR	BrandMeister 312916	—	Fulton, MO
28.0	WB8SQS Offline	Fulton WB8SQS BM	442.9500	+5	CC1	DMR	BrandMeister 312913 BrandMeister 313081	—	Fulton, MO
28.0	KC0MV	Millersburg KC0MV	147.3150	+0.6	TONE 127.3	FM (analog)		—	Millersburg, MO
28.1	WB8SQS	Fulton WB8SQS AllStar	444.9750	simplex	TONE 127.3	FM (analog)	AllStar 46707	—	Fulton, MO
28.2	K0SI	Columbia K0SI BM	146.7600	-0.6	TSQL 127.3	FM (analog) (C4FM,DMR,DV,FM,P25)	BrandMeister 314655	—	Columbia, MO
28.2	K0SI Listed as K0SI 444.425	Columbia K0SI BM	444.4250	+5	CC3	DMR	BrandMeister 310018	—	Columbia, MO
28.6	WX0BC Offline	Columbia WX0BC	442.3250	+5	none	FM (analog) (DV,FM)		—	Columbia, MO
29.3	WX0BC	Columbia WX0BC	146.6100	-0.6	TONE 127.3	FM (analog)		—	Columbia, MO
30.6	N0GYE	Brinktown N0GYE	146.8950	-0.6	none	FM (analog)		—	Brinktown, MO
32.3	N0QVO	Osage Beach N0QVO	444.5000	+5	TONE 127.3	FM (analog)		—	Osage Beach, MO
32.6	KB8KGU Offline	Osage Beach KB8KGU	442.2000	+5	CC1	DMR		—	Osage Beach, MO
35.2	KS0B	Calwood KS0B	444.9500	+5	CC?	DMR		—	Calwood, MO
35.2	KS0B	Calwood KS0B	443.9250	+5	TSQL 127.3	FM (analog)		—	Calwood, MO
35.3	N0VHN	Belle N0VHN	224.6000	-5	none	FM (analog)		—	Belle, MO
35.3	N0VHN	Belle N0VHN	442.6000	+5	TONE 127.3	FM (analog)		—	Belle, MO
36.4	KA0RFO	Laurie KA0RFO AllStar	146.9550	-0.6	TONE 192.8	FM (analog)	AllStar 401362	—	Laurie, MO
36.9	N0NOE	Belle N0NOE BM	442.6000	+5	CC2	DMR	BrandMeister 310240	—	Belle, MO
37.6	N0ZS	Sunrise Beach N0ZS	146.7300	-0.6	TSQL 127.3	FM (analog)		—	Sunrise Beach, MO
38.2	W0GS	Dixon W0GS	146.7900	-0.6	TSQL 88.5	FM (analog)		—	Dixon, MO
38.7	W0BRC	Boonville W0BRC	147.3600	+0.6	TSQL 127.3	FM (analog)		—	Boonville, MO
38.7	KA0GFC	Boonville KA0GFC	442.7000	+5	TSQL 77.0	FM (analog)		—	Boonville, MO
38.7	KA0GFC	Boonville KA0GFC	444.7000	+5	TONE 77.0	FM (analog)		—	Boonville, MO
39.5	KB0QWQ	Stover KB0QWQ	147.3900	+0.6	TONE 127.3	FM (analog)		—	Stover, MO
39.5	KB0QWQ	Stover KB0QWQ	444.9250	+5	TSQL 127.3	FM (analog)		—	Stover, MO
44.5	N0NOE Offline	Owensville N0NOE AllStar	443.6000	+5	TONE 141.3	FM (analog) (DMR,FM)	AllStar 43936 BrandMeister 311067	—	Owensville, MO
44.5	N0NOE	Owensville N0NOE AllStar	442.6500	+5	TONE 141.3	FM (analog)	AllStar 43853	—	Owensville, MO
45.7	KE0CYW	Cole Camp KE0CYW BM	145.1100	-0.6	CC3	DMR	BrandMeister 312594	—	Cole Camp, MO
46.8	KB0WCY	Hermann KB0WCY	147.1350	+0.6	none	FM (analog)		—	Hermann, MO
46.8	WB0OBX	Cameron WB0OBX	443.4250	+5	CC7	DMR		—	Cameron, MO
47.0	AA0RC	Centralia AA0RC AllStar	443.0250	+5	TSQL 127.3	FM (analog) (DMR,FM)	AllStar 48009 BrandMeister 312447	—	Centralia, MO
47.0	AF0AM	Centralia AF0AM	444.8000	+5	TONE 103.5	FM (analog)		—	Centralia, MO
48.7	K0NXA	Rolla MTI HQ K0NXA AllStar	146.8200	-0.6	TSQL 110.9	FM (analog) (FM,P25)	AllStar 565502 EchoLink 113667	—	Rolla, MO
48.8	W0GS	Rolla PHM Office W0GS	145.1300	-0.6	TSQL 88.5	FM (analog)		—	Rolla, MO
48.9	W0CMD	Rolla PHM Office W0CMD	444.0000	+5	none	FM (analog) (DV,FM)		—	Rolla, MO
48.9	W0EEE	Rolla W0EEE BM	448.8250	-5	CC12	DMR	BrandMeister 312944	—	Rolla, MO
48.9	W0EEE	Rolla W0EEE	442.6750	+5	CC?	DMR		—	Rolla, MO
48.9	W0EEE	Rolla TR Hall W0EEE	145.4500	-0.6	TSQL 110.9	FM (analog)		—	Rolla, MO
48.9	W0EEE	Rolla TR Hall W0EEE BM	443.8250	+5	TSQL 110.9	FM (analog) (C4FM,DMR,FM)	BrandMeister 312944	—	Rolla, MO
48.9	AA0RC	Missouri SSM AA0RC	444.8250	+5	TSQL 127.3	FM (analog)		—	, MO
49.4	W0EEE	Rolla W0EEE	53.4500	in 51.7500	TSQL 110.9	FM (analog)		—	Rolla, MO
49.4	WB9KHR	Rolla WB9KHR	147.2100	+0.6	TSQL 88.5	FM (analog)		—	Rolla, MO

Vanity Applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Sep 25, 2000 Granted Jul 21, 2020 0000224965	N0BG · VERNON W GERTH JR · Amateur Extra Attn: VERNON W GERTH JR · 1010 STUART LANE, BRENTWOOD, TN 37027 35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗	1.W4RK ✓ Granted	Granted got W4RK
Filed Apr 17, 2000 Award date was May 5, 2000 0000116414	W0MDX · VERNON W GERTH JR · Amateur Extra Attn: VERNON W GERTH JR · 1010 STUART LANE, BRENTWOOD, TN 37027 35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗	1.K4ZR Held by North Alabama Digital Society until Apr 17, 2030 2.W4GU Held by GEORGE M SLEDGE SR until May 2, 2030 3.N0BG Held by BENSON COUNTY AMATEUR RADIO CLUB until May 6, 2033 4.K4QU Held by JOHN M MARCH until May 9, 2030 5.W0XP Held by Carter S Dunn until Jun 1, 2032 6.W0WZ Held by Christopher Carroll until May 9, 2036 7.W0XS Held by GEORGE D FISHER until May 9, 2026 8.W0BO Held by JAMES R HERTZEL until Jul 4, 2030 9.K0GK Held by MARVIN L DE JONG until May 9, 2030 10.K0KN Held by KYLE A YOKSH until Jun 6, 2030 11.W7LX Held by GEORGE L WHEELER until Apr 17, 2030 12.W7ZB Held by MARK F WARD until Apr 17, 2030 13.W2RX Held by MARK S WEISS until Apr 17, 2030 14.W2KF Held by DARRELL J SUPAK until Sep 23, 2030 15.N4XN Held by DONALD W MILLER until Apr 25, 2030 16.W2PF Held by PAUL R FELDMAN until Apr 17, 2030 17.N0PA Held by PAUL D ADAMS until Aug 31, 2030 18.W2NG Held by RICHARD K STROBEL until Jan 4, 2027 19.K4NT Held by ROY E PRESSMAN until Apr 28, 2030 20.W0OE Held by EDITH M GRAY until May 30, 2030	Granted
Filed Mar 20, 2000 Award date was Apr 7, 2000 0000098083	W0MDX · VERNON W GERTH JR · Advanced 1010 STUART LANE, BRENTWOOD, TN 37027 35.9993, -86.7851 (ZIP center) · Grid EM65ox · CQ 4 · ITU 8 · map ↗	1.W4KP Held by TIMOTHY J RAPER until Mar 14, 2030 2.W4ZY Held by ROBERT R SCOTT until Dec 24, 2029 3.K4ZC Held by FRANK D JORDAN SR until Dec 22, 2026 4.K4VP Held by ERIC C BRANCH until Apr 5, 2032 5.K4QU Held by JOHN M MARCH until May 9, 2030 6.N0BG Held by BENSON COUNTY AMATEUR RADIO CLUB until May 6, 2033 7.W2RX Held by MARK S WEISS until Apr 17, 2030 8.W2KG Held by THOMAS F SHEA until Aug 12, 2028 9.W0BO Held by JAMES R HERTZEL until Jul 4, 2030	Dismissed