N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

ROBERT W THOMA

FRN 0002289619 · first licensed Jul 9, 1994 as KA0LNC · 3 licenses on record

📝 FCC applications (6)

Received	File number	Service	Purpose	Status	Call
Feb 28, 2023	0010437175	HAM	Renewal	Granted	KS0N
Jan 9, 2013	0005596106	HAM	Renewal	Granted	KS0N
Jan 24, 2003	0001182456	HAM	Modification	Granted	KI0QW
Jan 13, 2003	0001160429	HAM	New license	Dismissed
May 22, 2000	0000136407	HAM	Modification	Granted	KI0QW
Sep 22, 1999	0000027467	HAM	Modification	Granted	KA0LNC

Complete licensing history

KS0N Active Amateur Extra · vanity Feb 11, 2003 → expires Mar 1, 2033

Licensee
ROBERT W THOMA

Address
Attn: Robert Thoma
1026 11TH ST
BOONVILLE, MO 65233
38.9687, -92.7314 (street) · Grid EM38px · CQ 4 · ITU 7 · map ↗

FRN
0002289619

Previous call
KI0QW (Advanced)

Last granted
Mar 1, 2023

Effective
Mar 1, 2023

Last action
Mar 1, 2023
FCC actions (4)
- Mar 1, 2023 — License renewed LIREN
- Jan 11, 2013 — License renewed LIREN
- Feb 11, 2003 — Vanity call sign granted VANGRT
- Feb 11, 2003 — License issued LIISS
KI0QW Canceled Amateur Extra Jul 9, 1994 → Feb 11, 2003 (canceled)

Licensee
Robert W Thoma

Address
1026 11th St
Boonville, MO 65233
38.9687, -92.7314 (street) · Grid EM38px · CQ 4 · ITU 7 · map ↗

FRN
0002289619

Previous call
KA0LNC (Advanced)

Last granted
Jul 9, 1994

Effective
May 23, 2000

Last action
Feb 11, 2003
FCC actions (3)
- Feb 11, 2003 — License canceled LICAN
- May 23, 2000 — License modified LIMOD
- Sep 23, 1999 — License issued LIISS
KA0LNC Canceled General Jul 9, 1994 → Sep 23, 1999 (canceled)

Licensee
ROBERT W THOMA

Address
1026 11TH ST
BOONVILLE, MO 65233
38.9687, -92.7314 (street) · Grid EM38px · CQ 4 · ITU 7 · map ↗

FRN
0002289619

Last granted
Jul 9, 1994

Effective
Jul 9, 1994

Last action
Sep 23, 1999
FCC actions (1)
- Sep 23, 1999 — License canceled LICAN

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 144 snapshots · as KA0LNC
ROBERT W THOMA
1026 11TH ST, BOONVILLE, MO 65233
38.9687, -92.7314 (street) · Grid EM38px · CQ 4 · ITU 7 · map ↗

Repeaters within 50 miles

61 repeaters within 50 miles of this address, closest 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
0.7	W0BRC	Boonville W0BRC	147.3600	+0.6	TSQL 127.3	FM (analog)		—	Boonville, MO
0.7	KA0GFC	Boonville KA0GFC	442.7000	+5	TSQL 77.0	FM (analog)		—	Boonville, MO
0.7	KA0GFC	Boonville KA0GFC	444.7000	+5	TONE 77.0	FM (analog)		—	Boonville, MO
22.0	K0SI	Columbia K0SI BM	146.7600	-0.6	TSQL 127.3	FM (analog) (C4FM,DMR,DV,FM,P25)	BrandMeister 314655	—	Columbia, MO
22.0	K0SI Listed as K0SI 444.425	Columbia K0SI BM	444.4250	+5	CC3	DMR	BrandMeister 310018	—	Columbia, MO
22.2	WX0BC	Columbia WX0BC	146.6100	-0.6	TONE 127.3	FM (analog)		—	Columbia, MO
22.7	KM0HP	Marshall Ju MSHP KM0HP	442.1750	+5	TSQL 127.3	FM (analog)		—	Marshall Junction, MO
25.1	K0MCA	California K0MCA	444.6250	+5	TONE 127.3	FM (analog)		—	California, MO
25.8	K0PHP	Columbia K0PHP BM	927.5125	-25	CC3	DMR	BrandMeister 314762	—	Columbia, MO
25.9	WX0BC	Columbia WX0BC	927.5125	-25	DCS 306	FM (analog) (FM,DMR,P25)		—	Columbia, MO
26.4	WX0BC	Ashland WX0BC	444.1750	+5	TSQL 107.2	FM (analog)		—	Ashland, MO
27.2	WB0WMM	Marshall WB0WMM	147.1650	+0.6	TONE 127.3	FM (analog)		—	Marshall, MO
27.2	KF0ULO	Marshall Fitzgib KF0ULO EchoLink	146.6850	-0.6	TSQL 127.3	FM (analog) (DMR,FM)	EchoLink 501723 BrandMeister 314653	—	Marshall, MO
27.3	KF0ULO	Marshall KF0ULO BM	146.0850	+0.6	CC1	DMR	BrandMeister 314653	—	Marshall, MO
27.3	KB0LSM	Sedalia KB0LSM WIRES-X	444.1500	+5	none	FM (analog) (C4FM,DMR,FM)	WIRES-X 28054 BrandMeister 313893	—	Sedalia, MO
27.4	WB0LRX	Sedalia WB0LRX AllStar	224.4400	-1.6	TSQL 107.2	FM (analog)	AllStar 61325	—	Sedalia, MO
28.8	W0DQJ	Ashland W0DQJ	146.6850	-0.6	TONE 77.0	FM (analog)		—	Ashland, MO
28.8	N0LBA	Ashland N0LBA	444.9750	+5	TSQL 131.8	FM (analog)		—	Ashland, MO
28.8	K0SI	Ashland K0SI	52.8900	in 51.1900	TSQL 127.3	FM (analog)		—	Ashland, MO
30.2	N0WEG	Clark N0WEG BM	449.0000	in 421.0000	CC1	DMR	BrandMeister 321352302	—	Clark, MO
30.9	KM0HP	Renick KM0HP	145.2900	-0.6	TSQL 127.3	FM (analog)		—	Renick, MO
31.6	WA0SDO	Sedalia WA0SDO	147.0300	-0.6	TSQL 179.9	FM (analog)		—	Sedalia, MO
32.2	KE0CYW	Sedalia KE0CYW	53.1100	in 51.4100	TSQL 127.3	FM (analog)		—	Sedalia, MO
32.2	KE0CYW	Sedalia KE0CYW	927.6000	+5	none	FM (analog)		—	Sedalia, MO
34.8	K0MOB	Moberly K0MOB	147.0900	+0.6	TSQL 127.3	FM (analog)		—	Moberly, MO
34.8	K0MOB	Moberly K0MOB	443.9750	+5	none	FM (analog)		—	Moberly, MO
35.9	AA0RC	Centralia AA0RC AllStar	443.0250	+5	TSQL 127.3	FM (analog) (DMR,FM)	AllStar 48009 BrandMeister 312447	—	Centralia, MO
35.9	AF0AM	Centralia AF0AM	444.8000	+5	TONE 103.5	FM (analog)		—	Centralia, MO
36.5	KC0MV	Millersburg KC0MV	147.3150	+0.6	TONE 127.3	FM (analog)		—	Millersburg, MO
38.9	KB4VSP	Holts Summit KB4VSP EchoLink	147.1200	+0.6	TSQL 127.3	FM (analog)	EchoLink 471579	—	Holts Summit, MO
38.9	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
39.0	KB4VSP	Holts Summit KB4VSP	449.8750	+5	CC?	DMR		—	Holts Summit, MO
39.0	KB4VSP	Holts Summit KB4VSP	146.0000	in 292.0000	CC3	DMR		—	Holts Summit, MO
39.0	KB4VSP	Holts Summit KB4VSP	145.0000	in 290.0000	CC3	DMR		—	Holts Summit, MO
39.0	KB4VSP	Holts Summit KB4VSP	147.4200	+0.6	CC?	DMR		—	Holts Summit, MO
39.4	K0ETY	Jefferson City K0ETY	147.0000	-0.6	TSQL 127.3	FM (analog)		—	Jefferson City, MO
39.5	K0ETY	Jeff St Marys Ho K0ETY	442.1500	+5	TSQL 127.3	FM (analog)		—	Jefferson City, MO
40.1	KB4VSP	Jefferson C SEMA KB4VSP	443.1750	+5	TSQL 127.3	FM (analog)		—	Jefferson City, MO
40.1	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
40.8	KD0QPC	Jefferson City KD0QPC WIRES-X	443.5000	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 17192	—	Jefferson City, MO
40.9	AA0IY	Barnett Golden AA0IY	442.9250	+5	TONE 127.3	FM (analog)		—	Barnett, MO
42.3	KB0QWQ	Stover KB0QWQ	147.3900	+0.6	TONE 127.3	FM (analog)		—	Stover, MO
42.3	KB0QWQ	Stover KB0QWQ	444.9250	+5	TSQL 127.3	FM (analog)		—	Stover, MO
42.7	AC0WZ	Fulton AC0WZ BM	444.9500	+5	CC1	DMR	BrandMeister 312916	—	Fulton, MO
43.1	WB8SQS	Fulton WB8SQS AllStar	444.9750	simplex	TONE 127.3	FM (analog)	AllStar 46707	—	Fulton, MO
43.6	KC0KWL	Eldon KC0KWL AllStar	53.0500	in 51.3500	TSQL 127.3	FM (analog)	AllStar 42659	—	Eldon, MO
43.6	AA0NC	Eldon AA0NC	146.6250	-0.6	TONE 131.8	FM (analog)		—	Eldon, MO
43.6	N0QVO	Eldon N0QVO	147.2700	+0.6	TSQL 123.0	FM (analog)		—	Eldon, MO
43.6	N0GYE	Eldon N0GYE	224.5800	-1.6	none	FM (analog)		—	Eldon, MO
45.1	KE0PKD	Concordia KE0PKD	147.1050	+0.6	TSQL 156.7	FM (analog)		—	Concordia, MO
45.1	KE0CYW	Cole Camp KE0CYW BM	145.1100	-0.6	CC3	DMR	BrandMeister 312594	—	Cole Camp, MO
47.1	WB6PQM	Jacksonville WB6PQM BM	442.6500	+5	CC3	DMR	BrandMeister 312911 BrandMeister 110613	—	Jacksonville, MO
47.3	KS0B	Calwood KS0B	444.9500	+5	CC?	DMR		—	Calwood, MO
47.3	KS0B	Calwood KS0B	443.9250	+5	TSQL 127.3	FM (analog)		—	Calwood, MO
47.9	AA0RC	Missouri SSM AA0RC	444.8250	+5	TSQL 127.3	FM (analog)		—	, MO
48.2	AA0RC	Missouri KWWR AA0RC AllStar	147.2550	+0.6	TSQL 127.3	FM (analog)	AllStar 42605	—	, MO
48.2	AA0RC	Missouri KWWR AA0RC AllStar	443.4250	+5	TSQL 127.3	FM (analog) (DMR,FM)	AllStar 48008 BrandMeister 313140	—	, MO
49.0	N0SAX	Carrollton E Wtr N0SAX EchoLink	146.6550	-0.6	TONE 94.8	FM (analog)	EchoLink 396772	—	Carrollton, MO
21.4	WX0BC offline	Columbia WX0BC	442.3250	+5	none	FM (analog) (DV,FM)		—	Columbia, MO
39.9	KD0SAF offline	Holts Summit KD0SAF	443.8000	+5	none	FM (analog)		—	Holts Summit, MO
43.0	WB8SQS offline	Fulton WB8SQS BM	442.9500	+5	CC1	DMR	BrandMeister 312913 BrandMeister 313081	—	Fulton, MO

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jan 24, 2003 Granted Mar 1, 2023 0001182456	KI0QW · ROBERT W THOMA · Amateur Extra Attn: ROBERT W THOMA · 1026 11TH ST, BOONVILLE, MO 65233 38.9687, -92.7314 (street) · Grid EM38px · CQ 4 · ITU 7 · map ↗	1.K0OT held 2.W0RK held 3.KS0N ✓ granted 4.KT0T held 5.W0NT held 6.WO0D held 7.WD0G held 8.KT0T held 9.W0HE held 10.K0RM held 11.W0LP held 12.W0GE held 13.W0MD held 14.W0PK held 15.W0QT held 16.WS0B held 17.W0RM held 18.W0RV held 19.K0CD held 20.K0KN held 21.K0LJ held 22.WK0R available 23.W0GP held 24.KV0T held	Granted got KS0N
Filed Jan 13, 2003 Granted Mar 1, 2023 0001160429	ROBERT W THOMA · Attn: ROBERT W THOMA · 1026 11TH ST, BOONVILLE, MO 65233 38.9687, -92.7314 (street) · Grid EM38px · CQ 4 · ITU 7 · map ↗	1.K0OT held 2.W0RK held 3.KS0N ✓ granted 4.KT0T held 5.W0NT held 6.WO0D held 7.WD0G held 8.KT0T held 9.W0HE held 10.K0RM held 11.W0LP held 12.W0GE held 13.W0MD held 14.W0PK held 15.W0QT held 16.WS0B held 17.W0PM held 18.W0RV held 19.K0CD held 20.K0KN held 21.K0LJ held 22.WK0R available 23.W0GK held 24.W0GP held 25.KV0T held	Dismissed got KS0N