N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · 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)

AC9SQ HAM 📻 GMRS

📻

Also a GMRS licensee

WRTC225

Active until Jun 1, 2032 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

Amateur Extra class licensed since 2018 (8 yrs) AC9SQ since 2018 · previously KD9KKN Hillsboro, WI Grid EN43rm GMRS WRTC225 53 repeaters within 50 mi

🔒 Not available — currently licensed, through Mar 9, 2028. If it isn't renewed, it opens for vanity requests Mar 10, 2030.

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

Currently held by Christopher M Alderman · 1 holder on record

Current holder: Christopher M Alderman

Held AC9SQ Mar 9, 2018 → present · first licensed Mar 9, 2018 as KD9KKN · 2 licenses · FRN 0027323898

AC9SQ Active Amateur Extra Mar 9, 2018 → expires Mar 9, 2028

Licensee
Christopher M Alderman

Address
11870 County Highway A
Hillsboro, WI 54634
43.5257, -90.5513 (street) · Grid EN43rm · CQ 4 · ITU 7 · map ↗

FRN
0027323898

Previous call
KD9KKN (General)

Last granted
Mar 9, 2018

Effective
Apr 10, 2018

Last action
Apr 10, 2018
FCC actions (2)
- Apr 10, 2018 — Systematic call sign granted SYSGRT
- Apr 10, 2018 — License issued LIISS
KD9KKN Canceled Amateur Extra Mar 9, 2018 → Apr 10, 2018 (canceled)

Licensee
Christopher M Alderman

Address
11870 County Highway A
Hillsboro, WI 54634
43.5257, -90.5513 (street) · Grid EN43rm · CQ 4 · ITU 7 · map ↗

FRN
0027323898

Last granted
Mar 9, 2018

Effective
Apr 10, 2018

Last action
Apr 10, 2018
FCC actions (3)
- Apr 10, 2018 — License canceled LICAN
- Mar 9, 2018 — License issued LIISS
- Mar 9, 2018 — 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 7, 2018 → Nov 1, 2026 · 42 snapshots · as KD9KKN
Christopher M Alderman
11870 County Highway A, Hillsboro, WI 54634
43.5257, -90.5513 (street) · Grid EN43rm · CQ 4 · ITU 7 · map ↗

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AC9SQ in the last 24 hours. They show up here within seconds of AC9SQ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS Repeaters within 50 Miles

1 on the air or of unknown status, closest first · map these & export for a GMRS radio →

Miles	Channel	Output	Tone in	Owner	Location	Access	Status
47	RP16	462.575	103.5	WQGT456	Adams, WI	Open	On the air

Repeaters within 50 Miles

53 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
15.6	KC9WDW	Richland Center KC9WDW WIN	442.4875	+5	none	D-STAR	WIN	—	Richland Center, WI
15.6	WI9WIN	Richland Center WI9WIN WIN	442.7000	+5	TONE 131.8	FM (analog)	WIN	—	Richland Center, WI
15.6	KC9WDW	Richland Center KC9WDW	442.4688	+5	none	D-STAR		—	Richland Center, WI
15.6	KC9WDW	Richland Center KC9WDW WIN	147.1950	+0.6	none	D-STAR	WIN	—	Richland Center, WI
15.6	KC9WDW	Richland Center KC9WDW	1264.3500	+20	none	D-STAR		—	Richland Center, WI
15.8	W9PVR	Richland Center W9PVR WIN	442.7000	+5	TSQL 131.8	FM (analog)	WIN	—	Richland Center, WI
15.8	W9PVR	Richland Center W9PVR AllStar	146.9100	-0.6	TSQL 131.8	FM (analog) (C4FM,FM)	AllStar 63416 EchoLink 331644	—	Richland Center, WI
17.3	N9TUU	Viroqua N9TUU	145.1700	-0.6	TSQL 131.8	FM (analog)		—	Viroqua, WI
18.3	KC9KVE	Tomah KC9KVE	146.8050	-0.6	TSQL 131.8	FM (analog)		—	Tomah, WI
18.6	KD9BLN	Wonewoc KD9BLN	444.6938	+5	none	D-STAR		—	Wonewoc, WI
20.9	KD9BLN	Wonewoc KD9BLN	146.7150	-0.6	none	D-STAR		—	Wonewoc, WI
20.9	KD9BLN	Wonewoc KD9BLN	443.6938	+5	none	D-STAR		—	Wonewoc, WI
23.3	W9DMH	Mount Sterling W9DMH	147.3600	+0.6	TSQL 131.8	FM (analog)		—	Mount Sterling, WI
24.8	WI9WIN	Tomah WI9WIN WIN	444.8000	+5	TSQL 131.8	FM (analog)	WIN	—	Tomah, WI
25.1	KB9WQF	Mauston KB9WQF	146.8500	-0.6	TSQL 123.0	FM (analog) (C4FM,FM)	🗓 2 nets	2 nets · 33 check-ins · 11 stations	Mauston, WI
25.7	KD9JZC	Tomah KD9JZC WIN	147.2400	+0.6	none	D-STAR	WIN	—	Tomah, WI
34.0	WX9W	Wyeville WX9W	146.6250	-0.6	TSQL 131.8	FM (analog)		—	Wyeville, WI
35.5	KD9UU	North Freedom KD9UU	443.6750	+5	TSQL 114.8	FM (analog)		—	North Freedom, WI
37.0	N9ROY	Wisconsin Dells N9ROY	223.8600	-1.6	TSQL 123.0	FM (analog)		—	Wisconsin Dells, WI
37.0	N9ROY	Wisconsin Dells N9ROY	443.8500	+5	TSQL 123.0	FM (analog)		—	Wisconsin Dells, WI
37.5	N9ETD	Reno N9ETD	444.6000	+5	TSQL 131.8	FM (analog)		—	Reno, MN
37.6	KA9BAB	La Crosse Granda KA9BAB	444.9150	+5	none	D-STAR		—	La Crosse, WI
39.5	W9MVA	La Crosse W9MVA	444.6000	+5	TONE 131.8	FM (analog)		—	La Crosse, WI
39.5	KD9GVS	La Crosse KD9GVS WIRES-X	444.4750	+5	TONE 131.8	FM (analog) (FM,C4FM)	WIRES-X 91814	—	La Crosse, WI
39.5	AB9TS	La Crosse AB9TS	444.4750	+5	TSQL 131.8	FM (analog)		—	La Crosse, WI
39.6	W9UUM	La Crosse W9UUM FM38	442.3000	+5	TSQL 131.8	FM (analog)	AllStar 610590 FM38 🗓 4 nets	4 nets · 534 check-ins · 288 stations	La Crosse, WI
40.1	N0EXE	La Crosse Dtwn N0EXE	444.7500	+5	TONE 131.8	FM (analog)		—	La Crosse, WI
40.3	N9ETD	La Crosse N9ETD	147.0900	+0.6	TONE 131.8	FM (analog)		—	La Crosse, WI
40.9	W9RCG	Baraboo W9RCG ChicagoLan	442.1187	+5	CC9	DMR	ChicagoLand	—	Baraboo, WI
41.0	KC9MIO	Baraboo KC9MIO	443.8250	+5	TSQL 123.0	FM (analog)		—	Baraboo, WI
41.7	K9UJH	Necedah K9UJH	444.1250	+5	TSQL 123.0	FM (analog)		—	Necedah, WI
42.4	W0SFK	Prairie du Chien W0SFK	147.1200	+0.6	TSQL 131.8	FM (analog)		—	Prairie du Chien, WI
42.4	WI9WIN	Prairie du Chien WI9WIN	444.4500	+5	TSQL 131.8	FM (analog)		—	Prairie du Chien, WI
43.0	KE1THA	Prairie du Chien KE1THA	446.4500	simplex	TONE 114.8	FM (analog)		—	Prairie du Chien, WI
43.6	N9KXX	Prairie Du Sac N9KXX	444.2500	+5	TSQL 123.0	FM (analog)		—	Prairie Du Sac, WI
43.6	WE9COM	Dodgeville WE9COM	145.2300	-0.6	TSQL 123.0	FM (analog)		—	Dodgeville, WI
44.0	KD9LVQ	Prairie du Sac KD9LVQ BM	147.7700	-0.6	CC9	DMR	BrandMeister 312689	—	Prairie du Sac, WI
44.0	KC9IPY	Necedah KC9IPY	147.2100	+0.6	TSQL 123.0	FM (analog) (C4FM,FM)		—	Necedah, WI
44.2	KB9SCT	Prairie du Chien KB9SCT	147.1200	+0.6	TSQL 131.8	FM (analog)		—	Prairie du Chien, WI
44.2	KB9SCT	Prairie du Chien KB9SCT	444.4500	+5	none	D-STAR		—	Prairie du Chien, WI
45.2	W9UP	La Crosse W9UP WIRES-X	146.9700	-0.6	TSQL 131.8	FM (analog) (C4FM,FM)	WIRES-X 53956	—	La Crosse, WI
45.5	N9BDR	Baraboo N9BDR	443.5750	+5	TSQL 123.0	FM (analog)		—	Baraboo, WI
45.5	WB9FDZ	Baraboo WB9FDZ AllStar	147.3150	+0.6	TSQL 123.0	FM (analog)	AllStar 27727 EchoLink 553369	—	Baraboo, WI
45.5	WB9FDZ	Baraboo WB9FDZ	145.3150	-0.6	none	D-STAR		—	Baraboo, WI
45.5	N9GMT	Baraboo N9GMT FM38	444.5000	+5	TSQL 123.0	FM (analog)	AllStar 2495 FM38 🗓 4 nets	4 nets · 534 check-ins · 288 stations	Baraboo, WI
45.5	WR9ABE	Baraboo WR9ABE	146.8800	-0.6	TSQL 123.0	FM (analog)		—	Baraboo, WI
45.6	WI9WIN	Baraboo WI9WIN WIN	443.9000	+5	TONE 77.0	FM (analog)	WIN	—	Baraboo, WI
46.8	N9OEW	Adams N9OEW	442.2688	+5	none	D-STAR		—	Adams, WI
46.8	AC9AR	Adams AC9AR EchoLink	147.0300	+0.6	TSQL 123.0	FM (analog)	EchoLink 841112	—	Adams, WI
46.8	AC9AR	Adams AC9AR	442.2688	+5	none	D-STAR		—	Adams, WI
47.9	N9MGR	Arkdale N9MGR BM	442.1250	+5	CC0	DMR	BrandMeister 314082	—	Arkdale, WI
48.4	no call listed	Barneveld Wisconsin	444.0500	+5	TONE 123.0	FM (analog)	🗓 1 net	1 net	Barneveld, WI
40.1	W9UUM Offline	La Crosse W9UUM IRLP	444.7500	+5	TSQL 131.8	FM (analog)	IRLP 4994	—	La Crosse, WI