N9TPB FCC License Search

🕒 FCC license data updated today 8:33 am CST · next update tomorrow 6:00 am CST

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)

AB9QS HAM

Amateur Extra class licensed since 2008 (18 yrs) AB9QS since 2008 · previously KC9NBS Belleville, WI Grid EN52fv 116 repeaters within 50 mi

🔒 Not available — currently licensed, through Mar 5, 2028. If it isn't renewed, it opens for vanity requests Mar 6, 2030.

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

Currently held by Mark Mackenzie · 1 holder on record

Current holder: Mark Mackenzie

Held AB9QS Mar 5, 2008 → present · first licensed Mar 5, 2008 as KC9NBS · 2 licenses · FRN 0017475245

AB9QS Active Amateur Extra Mar 5, 2008 → expires Mar 5, 2028

Licensee
Mark Mackenzie

Address
1017 Observatory Hill Road
Belleville, WI 53508
42.9076, -89.5579 (street) · Grid EN52fv · CQ 4 · ITU 8 · map ↗

FRN
0017475245

Previous call
KC9NBS (General)

Last granted
Jan 17, 2018

Effective
Jan 17, 2018

Last action
Jan 17, 2018
FCC actions (3)
- Jan 17, 2018 — License renewed LIREN
- Mar 5, 2008 — Systematic call sign granted SYSGRT
- Mar 5, 2008 — License issued LIISS
KC9NBS Canceled Amateur Extra Mar 5, 2008 → Mar 5, 2008 (canceled)

Licensee
Mark Mackenzie

Address
1017 Observatory Hill Road
Belleville, WI 53508
42.9076, -89.5579 (street) · Grid EN52fv · CQ 4 · ITU 8 · map ↗

FRN
0017475245

Last granted
Mar 5, 2008

Effective
Mar 5, 2008

Last action
Mar 5, 2008
FCC actions (3)
- Mar 5, 2008 — License canceled LICAN
- Mar 5, 2008 — License issued LIISS
- Mar 5, 2008 — 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 May 27, 2010 → Nov 1, 2026 · 102 snapshots · as KC9NBS
Mark Mackenzie
1017 Observatory Hill Road, Belleville, WI 53508
42.9076, -89.5579 (street) · Grid EN52fv · CQ 4 · ITU 8 · map ↗

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AB9QS in the last 24 hours. They show up here within seconds of AB9QS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

116 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
8.6	KA9VDU	Fitchburg KA9VDU	444.0000	+5	TSQL 123.0	FM (analog)		—	Fitchburg, WI
9.2	KE9CQP	Cottage Grove KE9CQP BM	446.5000	-5	CC1	DMR	BrandMeister 3227974	—	Cottage Grove, WI
10.2	K9QB	Brooklyn K9QB	29.6500	-0.1	TSQL 123.0	FM (analog)		—	Brooklyn, WI
10.3	N9BDR	Madison N9BDR	444.3750	+5	TSQL 123.0	FM (analog)	🗓 1 net	1 net	Madison, WI
10.5	K9QB	Brooklyn K9QB	145.1700	-0.6	TSQL 123.0	FM (analog)		—	Brooklyn, WI
10.5	K9QB	Brooklyn K9QB AllStar	224.0600	-1.6	TSQL 123.0	FM (analog)	AllStar 42130	—	Brooklyn, WI
10.5	K9QB	Brooklyn K9QB	53.1900	-1	TSQL 123.0	FM (analog)		—	Brooklyn, WI
10.5	W9HSY	Madison W9HSY AllStar	147.1500	+0.6	TSQL 123.0	FM (analog)	AllStar 67384 🗓 2 nets	2 nets	Madison, WI
10.5	W9HSY	Madison W9HSY	145.3050	-0.6	none	D-STAR		—	Madison, WI
10.8	WI9WIN	Madison WI9WIN WIN	441.4000	+5	TSQL 123.0	FM (analog)	WIN	—	Madison, WI
10.8	WB9RSQ	Madison WB9RSQ AllStar	224.1600	-1.6	TSQL 123.0	FM (analog)	AllStar 50633	—	Madison, WI
10.8	N9GMT	Madison N9GMT FM38	444.4750	+5	TSQL 123.0	FM (analog)	AllStar 2495 AllStar 45797 FM38 🗓 4 nets	4 nets · 463 check-ins · 254 stations	Madison, WI
11.8	N9KAN	Madison N9KAN	443.4000	+5	TSQL 123.0	FM (analog)		—	Madison, WI
11.8	WR9ABE	Madison WR9ABE	146.9400	-0.6	TSQL 123.0	FM (analog)		—	Madison, WI
12.0	W9BG	Blanchardville W9BG	444.7750	+5	TSQL 123.0	FM (analog)		—	Blanchardville, WI
12.7	W9HSY	Madison W9HSY	146.7600	-0.6	TSQL 123.0	FM (analog)		—	Madison, WI
12.9	KC9FNM	Madison KC9FNM	145.3700	-0.6	TSQL 123.0	FM (analog)	🗓 1 net	1 net	Madison, WI
13.3	WI9HF	Madison WI9HF	443.7750	+5	TSQL 123.0	FM (analog) (C4FM,FM)	🗓 2 nets	2 nets · 1 check-ins · 1 stations	Madison, WI
13.6	W9YT	Madison W9YT EchoLink	443.6000	+5	TSQL 123.0	FM (analog) (DMR,FM)	EchoLink 520577 BrandMeister 310173	—	Madison, WI
13.9	WD8DAS	Madison WD8DAS	224.1800	-1.6	none	FM (analog)		—	Madison, WI
13.9	W9RCG	Madison W9RCG ChicagoLan	442.5750	+5	CC9	DMR	ChicagoLand	—	Madison, WI
13.9	WD8DAS	Madison WD8DAS	53.1500	-1	TSQL 123.0	FM (analog)		—	Madison, WI
14.0	W9YT	Madison W9YT	146.6850	-0.6	TSQL 123.0	FM (analog)		—	Madison, WI
14.0	N3IVK	Madison N3IVK MARC	444.0750	+5	CC1	DMR	DMR-MARC	—	Madison, WI
14.5	N9EM	Madison N9EM AllStar	442.5500	+5	TSQL 123.0	FM (analog)	AllStar 42975	—	Madison, WI
14.8	WB9RSQ	Town L0C4T0R WB9RSQ BM	434.8000	+5	CC1	DMR	BrandMeister 3176657	—	Town, L0C4T0R, WI
14.8	WB9RSQ	Evansville WB9RSQ AllStar	442.3250	+5	none	D-STAR (C4FM,DV)	AllStar 41822 EchoLink 337985 IRLP 8625	—	Evansville, WI
15.2	K9QB	Madison K9QB	927.3375	-25	TSQL 123.0	FM (analog) (FM,P25)		—	Madison, WI
17.6	W4EBO	Pleasant Springs W4EBO BM	442.1250	+5	CC9	DMR	BrandMeister 315512001	—	Pleasant Springs, EN, WI
18.3	KG9NI	Stoughton KG9NI BM	438.4500	-5	CC1	DMR	BrandMeister 320308040	—	Stoughton, WI
18.6	KD9YTA	Madison KD9YTA BM	433.1500	+5	CC1	DMR	BrandMeister 3202129	—	Madison, WI
18.7	no call listed	Barneveld Wisconsin	444.0500	+5	TONE 123.0	FM (analog)	🗓 1 net	1 net	Barneveld, WI
19.1	N9KAN	Madison N9KAN	53.0700	-1	TSQL 103.5	FM (analog)		—	Madison, WI
20.3	W9MUP	Monroe W9MUP	927.4000	-25	TSQL 123.0	FM (analog)		—	Monroe, WI
20.3	W9FN	Monroe W9FN	224.9200	-1.6	TSQL 123.0	FM (analog)		—	Monroe, WI
20.3	W9MUP	Monroe W9MUP	443.5250	+5	TSQL 123.0	FM (analog) (C4FM,FM)		—	Monroe, WI
20.3	W9MUP	Monroe W9MUP	147.3450	+0.6	TSQL 123.0	FM (analog)		—	Monroe, WI
20.4	W9MUP	Monroe W9MUP	52.9700	in 51.2700	TSQL 123.0	FM (analog)		—	Monroe, WI
20.6	WI9WIN	Hollandale WI9WIN	444.5500	+5	TSQL 123.0	FM (analog)		—	Hollandale, WI
20.6	WI9WIN	Hollandale WI9WIN	147.2850	+0.6	none	D-STAR		—	Hollandale, WI
21.6	K9TSU	Monroe K9TSU	147.3450	+0.6	TSQL 123.0	FM (analog) (FM,C4FM,P25)	🗓 2 nets	2 nets · 1 check-ins · 1 stations	Monroe, WI
23.1	KB9DRZ	Madison KB9DRZ	444.5750	+5	TSQL 123.0	FM (analog)		—	Madison, WI
23.9	KO9LR	Monroe KO9LR	145.1100	-0.6	TSQL 123.0	FM (analog)		—	Monroe, WI
24.2	W9EXW	Sun Prairie W9EXW BM	439.5500	in 432.5500	CC1	DMR	BrandMeister 317132002	—	Sun Prairie, WI
25.2	KD9KPT	Edgerton KD9KPT	442.3000	+5	none	D-STAR		—	Edgerton, WI
25.3	W9BSD	DeForest W9BSD BM	423.0250	+5	CC13	DMR	BrandMeister 322626501	—	DeForest, WI
25.7	KC9KUM	Janesville KC9KUM BM	443.2250	+5	TSQL 123.0	FM (analog) (DMR,FM)	BrandMeister 314397	—	Janesville, WI
26.6	WI9WIN	Edgerton WI9WIN	442.3000	+5	TSQL 123.0	FM (analog)		—	Edgerton, WI
26.7	WB9SHS	Janesville WB9SHS	444.7500	+5	TSQL 123.0	FM (analog)	🗓 1 net	1 net	Janesville, WI
27.0	WB9SHS	Janesville WB9SHS	145.4500	-0.6	TSQL 123.0	FM (analog)		—	Janesville, WI
28.0	N9GMT	Cambridge N9GMT FM38	443.0000	+5	TSQL 123.0	FM (analog)	AllStar 2495 FM38 🗓 4 nets	4 nets · 463 check-ins · 254 stations	Cambridge, WI
28.1	WE9COM	Cambridge WE9COM	147.3600	+0.6	TSQL 123.0	FM (analog)		—	Cambridge, WI
28.1	KD9LVQ	Prairie du Sac KD9LVQ BM	147.7700	-0.6	CC9	DMR	BrandMeister 312689	—	Prairie du Sac, WI
28.9	N9KXX	Prairie Du Sac N9KXX	444.2500	+5	TSQL 123.0	FM (analog)		—	Prairie Du Sac, WI
29.4	WE9COM	Dodgeville WE9COM	145.2300	-0.6	TSQL 123.0	FM (analog)		—	Dodgeville, WI
30.9	K9FRY	Janesville K9FRY	147.0750	+0.6	TSQL 123.0	FM (analog)		—	Janesville, WI
31.1	KD9VBX	Janesville KD9VBX ChicagoLa	440.7812	+5	CC8	DMR	ChicagoLand	—	Janesville, WI
31.1	WI9HF	Janesville WI9HF EchoLink	440.9500	+5	TSQL 123.0	FM (analog)	EchoLink 622925 🗓 1 net	1 net · 1 check-ins · 1 stations	Janesville, WI
31.4	KE9DYN	Janesville KE9DYN ChicagoLa	440.7812	+5	CC8	DMR	ChicagoLand	—	Janesville, WI
31.6	no call listed	Janesville FM38	443.6250	+5	TONE 123.0	FM (analog)	FM38 🗓 4 nets	4 nets · 463 check-ins · 254 stations	Janesville, WI
31.7	KC9HEA	Arlington KC9HEA	443.3500	+5	TSQL 123.0	FM (analog)		—	Arlington, WI
35.8	N9WSQ	Freeport N9WSQ	147.3000	+0.6	TSQL 88.5	FM (analog)		—	Freeport, IL
36.2	N9BDR	Baraboo N9BDR	443.5750	+5	TSQL 123.0	FM (analog)		—	Baraboo, WI
36.3	N9GMT	Baraboo N9GMT FM38	444.5000	+5	TSQL 123.0	FM (analog)	AllStar 2495 FM38 🗓 4 nets	4 nets · 463 check-ins · 254 stations	Baraboo, WI
36.3	WR9ABE	Baraboo WR9ABE	146.8800	-0.6	TSQL 123.0	FM (analog)		—	Baraboo, WI
36.4	WI9WIN	Baraboo WI9WIN WIN	443.9000	+5	TONE 77.0	FM (analog)	WIN	—	Baraboo, WI
36.5	WB9FDZ	Baraboo WB9FDZ AllStar	147.3150	+0.6	TSQL 123.0	FM (analog)	AllStar 27727 EchoLink 553369	—	Baraboo, WI
36.5	WB9FDZ	Baraboo WB9FDZ	145.3150	-0.6	none	D-STAR		—	Baraboo, WI
37.0	KD9UU	North Freedom KD9UU	443.6750	+5	TSQL 114.8	FM (analog)		—	North Freedom, WI
37.3	WA9JTX	Beloit WA9JTX	147.1200	+0.6	TSQL 123.0	FM (analog)		—	Beloit, WI
38.4	K9GJN	Beloit K9GJN	147.1200	+0.6	TONE 123.0	FM (analog)		—	Beloit, WI
38.5	W9MQB	Jefferson W9MQB	145.4900	-0.6	TONE 123.0	FM (analog)		—	Jefferson, WI
38.9	AB9KL	Jefferson AB9KL	444.9000	+5	TSQL 123.0	FM (analog)		—	Jefferson, WI
38.9	N2RON	Beloit N2RON	442.3000	+5	none	D-STAR		—	Beloit, WI
39.5	KC9MIO	Baraboo KC9MIO	443.8250	+5	TSQL 123.0	FM (analog)		—	Baraboo, WI
39.6	WI9HF	Caledonia WI9HF AllStar	442.9250	+5	TSQL 123.0	FM (analog)	AllStar 66090 EchoLink 622925 🗓 1 net	1 net · 1 check-ins · 1 stations	Caledonia, WI
39.8	W9RCG	Baraboo W9RCG ChicagoLan	442.1187	+5	CC9	DMR	ChicagoLand	—	Baraboo, WI
40.0	N9JTA	Rockton N9JTA	440.8750	+5	TSQL 88.5	FM (analog)		—	Rockton, IL
41.3	W9MUP	Clinton W9MUP	224.4800	-1.6	TSQL 123.0	FM (analog)		—	Clinton, WI
41.3	W9MUP	Clinton W9MUP	920.0000	-12	TSQL 123.0	FM (analog)		—	Clinton, WI
41.7	WB9SHS	Clinton WB9SHS	146.7150	-0.6	TSQL 123.0	FM (analog)		—	Clinton, WI
41.7	WB9SHS	Clinton WB9SHS	443.1750	+5	TSQL 123.0	FM (analog) (C4FM,FM)		—	Clinton, WI
42.3	KB9RNT	Freeport KB9RNT	147.3900	+0.6	TSQL 114.8	FM (analog)		—	Freeport, IL
42.3	W9SBA	Freeport W9SBA	442.0000	+5	TSQL 146.2	FM (analog)		—	Freeport, IL
42.3	KB9RNT	Freeport KB9RNT	443.2750	+5	TSQL 114.8	FM (analog)		—	Freeport, IL
43.3	WI9WIN	Platteville WI9WIN	442.2000	+5	TSQL 123.0	FM (analog)		—	Platteville, WI
43.3	KA9WAM	Platteville KA9WAM WIN	442.2000	+5	none	D-STAR	WIN	—	Platteville, WI
44.1	W9USA	Roscoe W9USA	146.7750	-0.6	TSQL 100.0	FM (analog)		—	Roscoe, IL
44.2	W9IKU	Portage W9IKU AllStar	442.1250	+5	TONE 131.8	FM (analog)	AllStar 470171	—	Portage, WI
44.8	KD9SAZ	Rockford KD9SAZ AmComm	443.4500	+5	TSQL 118.8	FM (analog) (C4FM,DMR,FM)	AmComm	—	Rockford, IL
44.8	KD9SAZ	Rockford KD9SAZ	444.3500	+5		Fusion (C4FM)		—	Rockford, IL
45.1	K9LUK	Watertown K9LUK WIN	145.1900	-0.6	TSQL 123.0	FM (analog)	WIN	—	Watertown, WI
45.1	W9TTN	Watertown W9TTN	440.1500	+5	none	D-STAR		—	Watertown, WI
45.8	WI9WIN	Watertown WI9WIN WIN	440.1500	+5	TSQL 123.0	FM (analog) (FM,DV)	WIN	—	Watertown, WI
46.9	N9DEA Listed as N9DEA-442.100	Machesney Park N9DEA BM	442.1000	+5	CC1	DMR	BrandMeister 314158	—	Machesney Park, IL
46.9	N9DEA	Machesney Park N9DEA	447.1000	+5	CC?	DMR		—	Machesney Park, IL
47.2	W9TMW	Winnebago W9TMW ChicagoLan	440.0562	+5	CC3	DMR	ChicagoLand	—	Winnebago, IL
47.2	W9TMW	Winnebago W9TMW	442.3500	+5	TSQL 88.5	FM (analog)		—	Winnebago, IL
47.4	KC9KQ	Platteville KC9KQ	444.3250	+5	TSQL 131.8	FM (analog)		—	Platteville, WI
47.7	N9ZXP	Delavan N9ZXP	443.7000	+5	TSQL 123.0	FM (analog) (C4FM,FM)		—	Delavan, WI
47.9	K9RFD	Loves Park K9RFD	147.1950	+0.6	TSQL 114.8	FM (analog)		—	Loves Park, IL
48.2	KC9CZH	Cambria KC9CZH	147.0150	+0.6	TSQL 123.0	FM (analog)		—	Cambria, WI
48.3	KC9SQR	Winnebago KC9SQR	442.3250	+5	TSQL 88.5	FM (analog)		—	Winnebago, IL
48.8	W9UWP	Platteville W9UWP	444.1750	+5	TONE 131.8	FM (analog)		—	Platteville, WI
49.9	K9FEO	Rockford K9FEO	443.0000	+5	TSQL 114.8	FM (analog)		—	Rockford, IL
49.9	W9AXD	Rockford W9AXD	146.6100	-0.6	TSQL 114.8	FM (analog) (FM,C4FM)		—	Rockford, IL
49.9	NN9P	Rockford NN9P	146.9550	-0.6	TSQL 77.0	FM (analog) (FM,C4FM)		—	Rockford, IL
49.9	W9AXD	Rockford W9AXD	147.0000	+0.6	TSQL 114.8	FM (analog) (FM,C4FM)		—	Rockford, IL
49.9	W9AXD	Rockford W9AXD	223.8800	-1.6	TONE 118.8	FM (analog)		—	Rockford, IL
49.9	K9RFD	Rockford K9RFD	442.6500	+5	TSQL 192.8	FM (analog) (FM,C4FM)		—	Rockford, IL
49.9	NN9P	Rockford NN9P W9SMJ-NET	443.3250	+5	CC1	DMR	W9SMJ-NET BrandMeister 314290 BrandMeister 314291 BrandMeister 314295	—	Rockford, IL
49.9	KC9GOL	Rockford KC9GOL	442.0750	+5	TSQL 114.8	FM (analog)		—	Rockford, IL
14.8	WB9RSQ Offline	Evansville WB9RSQ IRLP	145.7850	simplex	TSQL 123.0	FM (analog)	IRLP 8625	—	Evansville, WI
19.2	WC9AAG Offline	Madison Arpt WC9AAG WIRES-X	145.6500	-0.6	TSQL 123.0	FM (analog) (FM,C4FM)	WIRES-X 70666	—	Madison, WI
32.0	W9IKU Offline	Portage W9IKU IRLP	147.5850	simplex	TSQL 131.8	FM (analog)	IRLP 3518	—	Portage, WI
44.2	W9IKU Offline	Portage W9IKU AllStar	446.0250	simplex	TSQL 131.8	FM (analog)	IRLP 8080 AllStar 617432	—	Portage, WI