N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 11, 2026) · next update today 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)

AB0DE HAM 📻 GMRS

📻

Also a GMRS licensee

WRQH987 WQCM798

Active until Apr 26, 2032 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

Amateur Extra class licensed since 1996 (30 yrs) Rochester, MN Grid EN34sc eQSL AG GMRS WRQH987 77 repeaters within 50 mi

🔒 Not available — currently licensed, through Sep 17, 2026. If it isn't renewed, it opens for vanity requests Sep 18, 2028.

📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH

Currently held by STEVEN I ALTCHULER · 1 holder on record

Current holder: STEVEN I ALTCHULER

Held AB0DE Nov 12, 1996 → present · first licensed Sep 17, 1996 as KB0YMP · 1 license · FRN 0003554581

AB0DE Active Amateur Extra Nov 12, 1996 → expires Sep 17, 2026

Licensee
STEVEN I ALTCHULER

Address
5961 BASSWOOD LN NW
ROCHESTER, MN 55901-8676
44.0863, -92.4923 (street) · Grid EN34sc · CQ 4 · ITU 7 · map ↗

FRN
0003554581

Last granted
Jun 22, 2016

Effective
Jun 22, 2016

Last action
Jun 22, 2016
FCC actions (4)
- Jun 22, 2016 — License renewed LIREN
- Jun 18, 2016 — Administrative update LIAUA
- Mar 27, 2012 — Administrative update LIAUA
- Jun 23, 2006 — License renewed LIREN

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 Mar 9, 1998 → Apr 17, 2003 · 11 discs
AB0DE · Amateur Extra · issued Jun 10, 1997, expires Sep 17, 2006
STEVEN I. ALTCHULER .
200 SW FIRST ST, ROCHESTER, MN 55905-0001
Seen Apr 4, 1997 · 1 disc
AB0DE · Amateur Extra · issued Nov 12, 1996, expires Sep 17, 2006 · previously KB0YMP (General)
STEVEN I ALTCHULER .
2124 WASHINGTON LN SW, ROCHESTER, MN 55902-2224
Seen Oct 27, 1996 · 1 disc
KB0YMP · General · issued Sep 17, 1996, expires Sep 17, 2006
STEVEN I ALTCHULER .
2124 WASHINGTON LN SW, ROCHESTER, MN 55902-2224

Address history

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

Seen May 28, 2012 → Oct 11, 2026 · 45 snapshots · as AB0DE
STEVEN I ALTCHULER
5961 BASSWOOD LN NW, ROCHESTER, MN 55901-8676
44.0863, -92.4923 (street) · Grid EN34sc · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Nov 10, 2011 · 4 snapshots · as AB0DE
STEVEN I ALTCHULER
200 SW FIRST ST, ROCHESTER, MN 55905-0001
44.0559, -92.5259 (ZIP center) · Grid EN34rb · CQ 4 · ITU 7 · map ↗

AB0DE 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.

1981 · 1 edition
AB0DE
Henry A Timmons
5540 Lathrop, Kansas City ~, KS 66104
Winter 1981 p.22

Others Requesting AB0DE

1 application listed AB0DE as a choice, newest first.

Filed	Award	Applicant	Choice #	AB0DE	Result
Sep 20, 2006	Oct 8, 2006	N0IPR · David J Krueger · Kirksville, MO	1	Not granted	They got AB0DK (choice 2)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AB0DE in the last 24 hours. They show up here within seconds of AB0DE beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS Repeaters within 50 Miles

8 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
5	RP21	462.700	CSQ	WRDE848	Rochester, MN	Open	On the air
5	RP19	462.650	D754	WRZJ527	Rochester, MN	Open	On the air
13	RP20	462.675	141.3	WRTM295	Kasson, MN	Open	On the air
16	RP16	462.575	—	WRDZ716	Wykoff, MN	Closed	On the air
17	RP17	462.600	D023	WSAB427	Plainview, MN	Open	On the air
50	RP15	462.550	141.3	WPUF883	Farmington, MN	Open	On the air
50	RP18	462.625	141.3	WPUF883	Farmington, MN	Open	On the air
50	RP21	462.700	141.3	WRCU801	North Lakeville, MN	Open	On the air

Repeaters within 50 Miles

77 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
2.8	AB0BW	Rochester AB0BW IRLP	147.5550	simplex	TONE 114.8	FM (analog)	IRLP 7162	—	Rochester, MN
2.9	AB0BW	Rochester AB0BW WIRES-X	444.9500	+5	TONE 114.8	FM (analog) (FM,C4FM)	WIRES-X 62769	—	Rochester, MN
4.1	KD0YRF	Rochester KD0YRF MNDMR	443.9750	+5	CC2	DMR	MNDMR	—	Rochester, MN
4.6	W0MXW	Rochester W0MXW	146.8200	-0.6	TONE 100.0	FM (analog)		—	Rochester, MN
4.6	W0MXW	Rochester Mayo W0MXW WIRES-X	146.6250	-0.6	TSQL 100.0	FM (analog) (C4FM,FM)	WIRES-X 58545	—	Rochester, MN
4.6	W0MXW	Rochester W0MXW	443.8500	+5	none	D-STAR		—	Rochester, MN
4.9	KA0MYG	Rochester KA0MYG	443.7000	+5	TSQL 100.0	FM (analog)		—	Rochester, MN
4.9	KF0SNN	Rochester KF0SNN	145.1900	-0.6	TONE 100.0	FM (analog)		—	Rochester, MN
5.0	KD0TGF	Rochester KD0TGF KD0TGF-Ne	442.0000	+5	CC2	DMR	KD0TGF-Network	—	Rochester, MN
5.5	KD0EBO	Rochester KD0EBO EchoLink	147.2550	+0.6	TONE 100.0	FM (analog)	EchoLink 420993	—	Rochester, MN
13.4	KE0SKN	Kasson KE0SKN	442.4000	+5	TSQL 100.0	FM (analog) (DMR,FM)		—	Kasson, MN
15.9	KE0YJJ	Roscoe Center KE0YJJ AllStar	443.8750	+5	TSQL 136.5	FM (analog) (C4FM,FM)	AllStar 602870 EchoLink 413705	—	Roscoe Center, MN
16.3	W0VGW	Stewartville W0VGW	444.2500	+5	none	FM (analog) (FM,C4FM)		—	Stewartville, MN
17.6	W0CHP	Winona Minn W0CHP BM	444.3875	in 447.3875	CC1	DMR	BrandMeister 317060301	—	Winona, Minn., MN
20.9	W0VGW	Chatfield W0VGW AllStar	444.5250	+5	DCS 172	FM (analog)	AllStar 67805	—	Chatfield, MN
21.4	KD0ORR	Racine KD0ORR EchoLink	444.2500	+5	TSQL 136.5	FM (analog)	EchoLink 530933	—	Racine, MN
22.6	KB0VLR Offline	Goodhue KB0VLR	147.2250	+0.6	TSQL 100.0	FM (analog)		—	Goodhue, MN
25.9	K0DRW	Janesville Minne K0DRW BM	441.5500	+5	CC1	DMR	BrandMeister 3206975	—	Janesville, Minnesot, MN
25.9	K0JGM	St Paul K0JGM BM	446.1250	-5	CC1	DMR	BrandMeister 322233502	—	St Paul, MN
25.9	K0YTH	Statewide K0YTH	443.7000	+5	TSQL 186.2	FM (analog)		—	Statewide, MN
28.4	W0VGW	Wykoff W0VGW EchoLink	147.0150	+0.6	TONE 110.9	FM (analog)	EchoLink 530933	—	Wykoff, MN
29.1	WA0UNB	Wabasha WA0UNB	146.7450	-0.6	TSQL 136.5	FM (analog)		—	Wabasha, MN
29.9	W0WRC	Pepin W0WRC	145.3500	-0.6	TONE 110.9	FM (analog) (C4FM,FM)		—	Pepin, WI
31.2	N0BVE	Red Wing N0BVE BM	442.4750	+5	CC2	DMR	BrandMeister 311097	—	Red Wing, MN
31.3	AA0RW	Red Wing AA0RW	147.3000	+0.6	TSQL 136.5	FM (analog)		—	Red Wing, MN
31.3	AA0RW	Red Wing AA0RW WIRES-X	442.2500	+5	TSQL 136.5	FM (analog) (C4FM,FM)	WIRES-X 58370	—	Red Wing, MN
31.8	KD0TGF	Blooming Prairie KD0TGF	443.2312	+5	CC?	DMR		—	Blooming Prairie, MN
32.3	K0FBL	Dennison K0FBL	147.3600	+0.6	TSQL 136.5	FM (analog)		—	Dennison, MN
33.2	N0AGI	Faribault N0AGI	442.1750	+5	CC1	DMR		—	Faribault, MN
34.6	KB9LUK	Bay City KB9LUK	145.2100	-0.6	none	D-STAR		—	Bay City, WI
34.7	KD0ZSA	Dennison KD0ZSA	147.3600	+0.6	TSQL 136.5	FM (analog)		—	Dennison, MN
36.0	W1JWC	Lanesboro W1JWC EchoLink	145.7250	simplex	TONE 114.8	FM (analog)	EchoLink 546874	—	Lanesboro, MA
36.3	BG9JAX	Zhangye,GANSU BG9JAX BM	433.8500	+5	CC1	DMR	BrandMeister 4610360 BrandMeister 461036001	—	Zhangye,GANSU, MN
36.4	WB0VAJ	Owatonna WB0VAJ EchoLink	147.1050	+0.6	none	FM (analog) (C4FM,FM)	EchoLink 660883	—	Owatonna, MN
36.4	WB0VAK	Owatonna WB0VAK WIRES-X	444.4500	+5	TONE 100.0	FM (analog) (C4FM,FM)	WIRES-X 40710	—	Owatonna, MN
37.3	W0AZR	Austin W0AZR	443.5000	+5	none	FM (analog)		—	Austin, MN
37.5	K0HNY	Owatonna K0HNY EchoLink	145.4900	-0.6	TONE 100.0	FM (analog)	EchoLink 469520	—	Owatonna, MN
37.7	W0AZR	Austin W0AZR	145.4700	-0.6	TONE 100.0	FM (analog)		—	Austin, MN
37.7	W0AZR	Austin W0AZR	146.7300	-0.6	TONE 100.0	FM (analog)		—	Austin, MN
37.7	N0RZO	Austin N0RZO	443.5000	+5	none	FM (analog)		—	Austin, MN
38.6	KD0TGF	Medford KD0TGF KD0TGF-Ne	443.7250	+5	CC2	DMR	KD0TGF-Network	—	Medford, MN
38.6	KD0TGF Offline	Medford KD0TGF	442.0500	+5	CC?	DMR		—	Medford, MN
39.1	KE0LG	Austin KE0LG BM	441.5000	+5	CC1	DMR	BrandMeister 320432101	—	Austin, MN
39.5	WA0ELW	Winona WA0ELW	147.1500	+0.6	131.8	FM (analog)		—	Winona, MN
39.7	WW9RS	Durand WW9RS	145.3500	-0.6	TSQL 110.9	FM (analog)		—	Durand, WI
40.3	K0FBL	Faribault K0FBL	444.6250	+5	none	D-STAR		—	Faribault, MN
40.3	K0FBL	Faribault K0FBL	146.7900	-0.6	TSQL 100.0	FM (analog)		—	Faribault, MN
40.3	KD0YRF	Faribault KD0YRF MNDMR	442.1750	+5	CC1	DMR	MNDMR	—	Faribault, MN
40.4	W0NE	Winona W0NE	146.6400	-0.6	TSQL 100.0	FM (analog) (C4FM,FM)		—	Winona, MN
40.6	KE0QWW	Owatonna KE0QWW	919.2000	-12	CC?	DMR		—	Owatonna, MN
41.0	N0QK	Winona N0QK EchoLink	147.5550	simplex	none	FM (analog)	EchoLink 230765 WIRES-X 21955	—	Winona, MN
41.1	N0ZR	Faribault N0ZR	145.1900	-0.6	TONE 100.0	FM (analog)		—	Faribault, MN
41.1	KD0ZSA	Faribault KD0ZSA	146.7900	-0.6	TONE 100.0	FM (analog)		—	Faribault, MN
41.1	KD0ZSA	Faribault KD0ZSA	444.6250	+5	none	D-STAR		—	Faribault, MN
41.1	KB0IOA	Faribault KB0IOA WIRES-X	444.7000	+5	TSQL 100.0	FM (analog) (C4FM,FM)	WIRES-X 11454	—	Faribault, MN
41.9	N0PQK	Faribault N0PQK BM	442.8500	+5	CC1	DMR	BrandMeister 312707	—	Faribault, MN
42.1	N0PQK	Faribault Dtwn N0PQK Unsure	444.5750	+5	TONE 136.5	FM (analog) (C4FM,DMR,FM)	WIRES-X 91588 Unsure	—	Faribault, MN
42.4	W0NE Offline	Winona W0NE	444.2250	+5	TSQL 100.0	FM (analog) (C4FM,FM)		—	Winona, MN
42.5	AD0UU	Winona Sugarloaf AD0UU EchoLink	445.0000	simplex		Fusion (C4FM)	EchoLink 145829 WIRES-X 21884	—	Winona, MN
42.8	KA0PQW	Ellendale KA0PQW EchoLink	224.6400	-1.6	TSQL 110.9	FM (analog)	EchoLink 267582	—	Ellendale, MN
42.9	KA0PQW	Ellendale KA0PQW EchoLink	442.9250	+5	TSQL 114.8	FM (analog)	EchoLink 267582	—	Ellendale, MN
42.9	N0QZU	Winona N0QZU	147.2850	+0.6	TSQL 100.0	FM (analog)		—	Winona, MN
43.4	W0CHP	Winona Minn W0CHP BM	433.8175	+5	CC1	DMR	BrandMeister 317060302	—	Winona, Minn., MN
44.1	KD0TGF Listed as KD0TGF-LEM2	Lemond KD0TGF KD0TGF-Ne	442.0750	+5	CC10	DMR	BrandMeister 312737 KD0TGF-Network	—	Lemond, MN
44.4	KD0TGF	Brownsdale KD0TGF KD0TGF-Ne	442.3313	+0.6001	CC2	DMR	KD0TGF-Network	—	Brownsdale, MN
44.4	KD0TGF Listed as KD0TGF-LEM1	Lemond KD0TGF KD0TGF-Ne	147.0750	+0.6	TONE 100.0	FM (analog) (DMR,FM)	BrandMeister 313477 KD0TGF-Network	—	Lemond, MN
45.2	W0NE	Winona W0NE BM	442.1500	+5	TSQL 100.0	FM (analog) (C4FM,DMR,FM)	BrandMeister 313825	—	Winona, MN
45.4	W0NE	Bluff Siding KHM W0NE	146.8350	-0.6	TSQL 131.8	FM (analog) (C4FM,FM)		—	Bluff Siding, WI
45.6	WW9RS	Durand QTH of WW9RS	443.4000	+5	TSQL 110.9	FM (analog)		—	Durand, WI
45.6	WB9NTO	Town,Durand WB9NTO BM	443.4000	+5	CC1	DMR	BrandMeister 315537102	—	Town,Durand, WI
46.8	KB9MOZ	Arkansaw KB9MOZ	147.2850	+0.6	TONE 100.0	FM (analog)		—	Arkansaw, WI
47.0	N0RPJ	New Richland N0RPJ	145.3300	-0.6	TSQL 100.0	FM (analog)		—	New Richland, MN
47.4	WA0RAX	Albert Lea WA0RAX	443.5250	+5	TSQL 100.0	FM (analog)		—	Albert Lea, MN
47.5	W0MDT	Beldenville W0MDT WIRES-X	147.2250	+0.6	DCS 351	FM (analog) (FM,C4FM)	WIRES-X 21493	—	Beldenville, WI
48.8	W0DJK Listed as W0DJK FARIBAULT	FARIBAULT W0DJK BM	442.1750	+5	CC1	DMR	BrandMeister 314974 BrandMeister 314976	—	FARIBAULT, MN
48.8	W0CGM	Hastings W0CGM	146.9850	-0.6	none	FM (analog)		—	Hastings, MN
49.7	WI9WIN	River Falls Happ WI9WIN WIN	443.0250	+5	TSQL 110.9	FM (analog)	WIN	—	River Falls, WI