N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 18, 2026) · next update today 9:45 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)

KB1CMT HAM

General class licensed since 1999 (27 yrs) Pittsford, VT Grid FN33mr 112 repeaters within 50 mi

🔒 Not available — currently licensed, through Mar 11, 2028. If it isn't renewed, it opens for vanity requests Mar 12, 2030.

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

Currently held by LAURENT J MC DUFF · 1 holder on record

Current holder: LAURENT J MC DUFF

Held KB1CMT Oct 5, 1999 → present · first licensed Oct 5, 1999 as KB1CMT · 1 license · FRN 0003688421

KB1CMT Active General Oct 5, 1999 → expires Mar 11, 2028

Licensee
LAURENT J MC DUFF

Address
PO Box 56
PITTSFORD, VT 05763-0056
43.7302, -72.9953 (ZIP center) · Grid FN33mr · CQ 5 · ITU 8 · map ↗

FRN
0003688421

Last granted
Dec 15, 2017

Effective
Dec 15, 2017

Last action
Dec 15, 2017
FCC actions (4)
- Dec 15, 2017 — License renewed LIREN
- Feb 15, 2008 — License renewed LIREN
- May 12, 2000 — License modified LIMOD
- Oct 5, 1999 — License modified LIMOD

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 Oct 31, 2000 → Apr 17, 2003 · 6 discs
KB1CMT · General · issued May 12, 2000, expires Mar 11, 2008
LAURENT J. MC DUFF .
PO BOX 56, PITTSFORD, VT 05763-0056
Seen Oct 8, 1999 → May 2, 2000 · 2 discs
KB1CMT · Technician Plus · issued Oct 5, 1999, expires Mar 11, 2008
LAURENT J. Mc Duff .
PO BOX 56, PITTSFORD, VT 05763-0056

Address history

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

Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as KB1CMT
LAURENT J Mc Duff
PO Box 56
PITTSFORD, VT 05763-0056
43.7302, -72.9953 (ZIP center) · Grid FN33mr · CQ 5 · ITU 8 · map ↗

Earlier Holders

KB1CMT in the 1993–2003 Callbooks

Seen Nov 11, 1998 → Apr 7, 1999 · 2 discs
KB1CMT · Technician · issued Mar 11, 1998, expires Mar 11, 2008
LAURENT J MCDUFF .
PO BOX 56, PITTSFORD, VT 05763-0056

KB1CMT 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.

1990 · 1 edition
KB1CMT · class N
Claude E Early
3745 Elderberry Cir, Grand Junction, CO 81506
Winter 1990 p.18

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KB1CMT in the last 24 hours. They show up here within seconds of KB1CMT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

112 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
6.4	KB1BXH	Mendon KB1BXH	444.8750	+5	TONE 103.5	FM (analog)		—	Mendon, VT
6.5	AA1PR	Rutland AA1PR AllStar	446.1000	simplex	TONE 173.8	FM (analog)	AllStar 42668	—	Rutland, VT
6.5	AA1PR	Brandon AA1PR AllStar	52.4900	simplex	TONE 131.8	FM (analog)	AllStar 42668	—	Brandon, VT
6.5	AA1PR	Brandon AA1PR AllStar	146.4750	simplex	TONE 173.8	FM (analog)	AllStar 42282 EchoLink 394708	—	Brandon, VT
6.5	AA1PR	Brandon AA1PR	445.0000	simplex	CC?	DMR		—	Brandon, VT
6.5	WW1VT	Rutland WW1VT AllStar	446.1000	simplex	TONE 173.8	FM (analog)	EchoLink 394708 AllStar 42353	—	Rutland, VT
8.3	W1OOR	Rutland W1OOR AllStar	146.4900	simplex	TONE 123.0	FM (analog)	AllStar 42667	—	Rutland, VT
8.3	WA1ZMS	Rutland WA1ZMS IRLP	449.1750	-5	TONE 100.0	FM (analog)	IRLP 4993	—	Rutland, VT
8.5	AA1PR	Rutland AA1PR	147.5500	simplex	TONE 173.8	FM (analog)		—	Rutland, VT
9.6	N1NPQ	West Rutland N1NPQ	449.8250	-5	TONE 94.8	FM (analog)		—	West Rutland, VT
9.8	AA1PR	Rutland AA1PR AllStar	147.2000	in 442.2000	TSQL 173.8	FM (analog)	AllStar 42668 EchoLink 42282	—	Rutland, VT
9.9	W1AD	Rutland W1AD IRLP	449.1750	-5	TSQL 100.0	FM (analog)	IRLP 4993	—	Rutland, VT
10.1	W1IMD	Rutland Pico Pk W1IMD NEDECN	444.5000	+5	CC1	DMR	NEDECN	—	Rutland, VT
11.2	W1GMW	Rutland Boardman W1GMW AllStar	147.0450	-0.6	TSQL 100.0	FM (analog)	AllStar 525965	—	Rutland, VT
12.3	W1ABI	Rutland Killingt W1ABI EchoLink	146.8800	-0.6	TONE 110.9	FM (analog)	EchoLink 712393	—	Rutland, VT
12.3	W1ABI	Rutland Killingt W1ABI	444.5500	+5	TONE 110.9	FM (analog)		—	Rutland, VT
13.4	N1BBQ	Castleton N1BBQ AllStar	146.5800	simplex	TONE 100.0	FM (analog)	AllStar 429251	—	Castleton, VT
21.7	KA1LM	Middlebury Colle KA1LM AllStar	147.3600	+0.6	TSQL 100.0	FM (analog)	AllStar 42996 EchoLink 754334	—	Middlebury, VT
24.0	N1VT	Wells N1VT	224.9600	-1.6	none	FM (analog)		—	Wells, VT
24.0	K8MOT	Wells K8MOT	224.9600	-1.6	none	FM (analog)		—	Wells, VT
24.2	W1VTC	Rand Vermont Tec W1VTC	147.0900	+0.6	TONE 100.0	FM (analog)		—	Randolph Center, VT
26.2	K1GMM	Mount Tabor K1GMM AllStar	147.5700	simplex	TONE 100.0	FM (analog)	AllStar 42445	—	Mount Tabor, VT
27.3	K1MOQ	Tunbridge K1MOQ AllStar	146.9700	-0.6	TONE 100.0	FM (analog)	AllStar 597861	—	Tunbridge, VT
27.4	K1VIT	Warren K1VIT	145.4700	-0.6	TSQL 100.0	FM (analog)		—	Warren, VT
27.6	K1VIT Offline	Warren Sugarbush K1VIT NEDECN	145.4100	-0.6	CC1	DMR	NEDECN	—	Warren, VT
28.0	KI1P	Warren Sugarbush KI1P AllStar	145.4700	-0.6	TONE 100.0	FM (analog) (FM,P25)	AllStar 42712 EchoLink 655270 AllStar 42713	—	Warren, VT
29.0	K2TAV	Granville K2TAV BM	430.5000	-0.5	CC1	DMR	BrandMeister 316717904	—	Granville, NY
29.9	W1TAL	Proctorsville W1TAL AllStar	146.4150	simplex	TONE 123.0	FM (analog)	AllStar 43124 EchoLink 595939	—	Proctorsville, VT
30.1	KI1P	Northfield KI1P AllStar	147.3900	+0.6	TONE 100.0	FM (analog)	AllStar 42712	—	Northfield, VT
32.2	N1CIV	Norwich N1CIV AllStar	145.1300	-0.6	TSQL 100.0	FM (analog) (DMR,FM)	BrandMeister 310388 AllStar 597860	—	Norwich, VT
32.5	WX1NH	Hartford WX1NH AllStar	444.0000	+5	TONE 141.3	FM (analog) (DMR,FM)	BrandMeister 310308 AllStar 597862	—	Hartford, VT
32.5	N2ZTC	North Hebron N2ZTC BM	442.3000	+5	CC1	DMR	BrandMeister	—	North Hebron, NY
32.5	W2MCS Offline	Port Henry W2MCS IRLP	447.5250	simplex	none	FM (analog)	IRLP 4592	—	Port Henry, NY
33.3	KI1P	Northfield KI1P NEDECN	449.4750	-5	CC6	DMR	NEDECN	—	Northfield, VT
33.5	N1GBB Offline	Northfield N1GBB EchoLink	147.5500	simplex	TSQL 100.0	FM (analog)	EchoLink 628180	—	Northfield, VT
33.5	W1IMD	Windsor Mt W1IMD	448.1250	-5	TONE 110.9	FM (analog)		—	Windsor, VT
33.5	W1UWS	Windsor Mt W1UWS AllStar	146.7600	-0.6	TSQL 110.9	FM (analog)	AllStar 43950	—	Windsor, VT
33.5	W1UWS	Windsor Mt W1UWS NEDECN	448.4750	-5	CC5	DMR	NEDECN	—	Windsor, VT
34.1	K1VIT	Fayston K1VIT EchoLink	449.4750	-5	TONE 100.0	FM (analog) (DMR,FM)	EchoLink 241736	—	Fayston, VT
34.2	KC1RAM Offline	Norwich KC1RAM NEDECN	446.5000	-5	CC1	DMR	BrandMeister 313527 NEDECN	—	Norwich, VT
34.2	N1DAS	White River Jct N1DAS	444.0000	+5	TONE 141.3	FM (analog) (DMR,FM)		—	White River Jct, VT
34.4	KC1RAM	Norwich KC1RAM NEDECN	146.8400	-0.6	CC8	DMR	NEDECN	—	Norwich, VT
34.5	W1IMD	Monkton W1IMD NEDECN	443.7500	+5	CC7	DMR	NEDECN	—	Monkton, VT
34.5	W1AAK	Monkton W1AAK	444.6500	+5	TONE 110.9	FM (analog)		—	Monkton, VT
34.7	KA1UAG	West Lebanon KA1UAG	443.5000	+5	TSQL 131.8	FM (analog)		—	West Lebanon, NH
34.7	K1XV Offline	Andover K1XV	444.7500	+5	none	D-STAR		—	Andover, VT
34.9	N1ERD	Northfield N1ERD	147.3900	+0.6	TONE 100.0	FM (analog)		—	Northfield, VT
35.2	W1BD	Williamstown W1BD AllStar	146.6250	-0.6	TSQL 100.0	FM (analog) (FM,P25)	AllStar 42739	—	Williamstown, VT
35.2	W1AAK	Williamstown W1AAK	444.6000	+5	TONE 110.9	FM (analog)		—	Williamstown, VT
35.2	N1IOE	Williamstown N1IOE	53.8700	-1	TONE 100.0	FM (analog)		—	Williamstown, VT
35.2	N1IOE	Williamstown N1IOE	927.4875	-25	TSQL 131.8	FM (analog)		—	Williamstown, VT
35.3	KC1UJZ Offline	West Lebanon KC1UJZ AllStar	443.4000	+5	TSQL 107.2	FM (analog)	EchoLink 452063 AllStar 66043	—	West Lebanon, NH
35.3	W1FN	Hanover W1FN EchoLink	443.5500	+5	TSQL 136.5	FM (analog)	EchoLink 363356	—	Hanover, NH
35.3	W1ET	Hanover W1ET IRLP	444.9500	+5	TONE 88.5	FM (analog)	IRLP 4930	—	Hanover, NH
35.3	W1UWS	Hanover W1UWS NEDECN	146.6400	-0.6	TONE 110.9	FM (analog) (DMR,FM)	NEDECN	—	Hanover, NH
36.1	WA2LRE	Mineville WA2LRE	53.3500	-1	TONE 123.0	FM (analog)		—	Mineville, NY
36.1	WA2LRE	Mineville WA2LRE	147.2550	+0.6	TONE 123.0	FM (analog)		—	Mineville, NY
36.4	no call listed	Brattleboro Stre New Hampshire	444.7000	+5	TONE 110.9	FM (analog)		—	Brattleboro, NH
36.5	N2ZTC	Hebron BB Hl N2ZTC	146.7750	-0.6	TSQL 146.2	FM (analog)		—	Hebron, NY
37.6	W1JTB	Graniteville W1JTB	444.6000	+5	TSQL 110.9	FM (analog)		—	Graniteville, VT
37.6	KE2EUZ	Town L0C4T0R KE2EUZ BM	446.5000	-5	CC1	DMR	BrandMeister 321256802	—	Town, L0C4T0R, VT
39.3	W1UWS	Springfield W1UWS	147.1500	+0.6	TONE 110.9	FM (analog)		—	Springfield, VT
39.4	W1STM	Springfield W1STM	147.1500	+0.6	TONE 110.9	FM (analog)		—	Springfield, VT
39.4	KD2DAW	Town L0C4T0R KD2DAW BM	446.5000	-5	CC1	DMR	BrandMeister 3136170	—	Town, L0C4T0R, NY
39.5	KB5VP	Mt Equinox KB5VP	441.3500	+5	CC?	DMR		—	Mt. Equinox, VT
39.5	K1EQX	Manchester Mt K1EQX	444.0500	+5	TONE 110.9	FM (analog)		—	Manchester, VT
39.5	KB1VP	Manchester Mt KB1VP NEDECN	441.3500	+5	CC7	DMR	NEDECN	—	Manchester, VT
39.5	WA1ZMS	Manchester Mt WA1ZMS	145.3900	-0.6	TSQL 100.0	FM (analog)		—	Manchester, VT
40.5	W1IMD	Barre W1IMD NEDECN	448.8750	-5	none	FM (analog) (DMR,FM)	NEDECN	—	Barre, VT
40.5	N1IOE	Barre N1IOE	147.3900	+0.6	TONE 100.0	FM (analog)		—	Barre, VT
40.6	KU1R	Claremont KU1R	147.2850	+0.6	TONE 103.5	FM (analog)		—	Claremont, NH
40.6	AA1TT	Claremont AA1TT EchoLink	223.4400	simplex	TONE 97.4	FM (analog)	EchoLink 99875	—	Claremont, NH
40.6	WX1NH	Claremont WX1NH AllStar	53.0700	-1	TONE 97.4	FM (analog)	AllStar 403982	—	Claremont, NH
40.6	WX1NH	Claremont WX1NH AllStar	224.0600	-1.6	TONE 97.4	FM (analog)	AllStar 403981	—	Claremont, NH
40.6	KU1R	Claremont KU1R	443.9500	+5	TONE 103.5	FM (analog)		—	Claremont, NH
40.6	WX1NH	Claremont WX1NH AllStar	446.3250	-5	TONE 97.4	FM (analog) (DMR,FM)	AllStar 403983 BrandMeister 313324	—	Claremont, NH
41.1	W1FN	Claremont W1FN	443.9500	+5	TONE 103.5	FM (analog)		—	Claremont, NH
41.1	W1FN	Claremont W1FN	147.2850	+0.6	TSQL 103.5	FM (analog)		—	Claremont, NH
41.6	W2WCR	Lake George Pros W2WCR	443.4500	+5	none	FM (analog)		—	Lake George, NY
41.6	W2WCR	Lake George W2WCR	146.7300	-0.6	TONE 100.0	FM (analog)		—	Lake George, NY
41.6	KQ2H	Lake George KQ2H	442.7500	+5	none	FM (analog)		—	Lake George, NY
41.7	W2WCR	Lake George W2WCR upstate-tr	443.2500	+5	CC1	DMR	upstate-trbo	—	Lake George, NY
41.9	KA1UAG	Corinth KA1UAG NEDECN	443.9000	+5	CC8	DMR	NEDECN	—	Corinth, VT
42.0	W1FN	Hanover Moose W1FN AllStar	145.3300	-0.6	TSQL 100.0	FM (analog)	EchoLink 363356 AllStar 46296 AllStar 462960	—	Hanover, NH
42.1	K1ZK	Charlotte K1ZK EchoLink	223.4200	simplex	none	FM (analog)	EchoLink 95195	—	Charlotte, VT
42.3	N2LEN	Warrensburg N2LEN MARC	442.0500	+5	CC1	DMR	DMR-MARC	—	Warrensburg, NY
43.0	KA1UAG	Enfield KA1UAG	444.9000	+5	TSQL 131.8	FM (analog) (DMR,FM)		—	Enfield, NH
43.0	W2GFL	Lake George Pros W2GFL	443.6500	+5	TSQL 110.9	FM (analog)		—	Lake George, NY
43.1	KB1IVE	Ft Edward KB1IVE	145.5400	simplex	none	D-STAR		—	Ft Edward, NY
43.4	K1VIT Offline	Montpelier K1VIT	449.6750	-5	TONE 103.5	FM (analog)		—	Montpelier, VT
43.4	N2ZTC	Lake George Pros N2ZTC	443.2500	+5	none	D-STAR (DV,C4FM,P25)		—	Lake George, NY
43.9	W2FCC Listed as W2FCC ARLNGTN VT	Arlington W2FCC IRLP	145.6000	in 147.6000	TSQL 123.0	FM (analog) (DMR,FM)	BrandMeister 312461 IRLP 4254	—	Arlington, VT
44.3	no call listed	Queensbury Middl New York	147.5700	simplex	TONE 91.5	FM (analog)		—	Queensbury, NY
44.3	N1NDN Listed as N1NDN-C	QUEENSBURY N1NDN	145.6000	simplex	none	D-STAR		—	QUEENSBURY, NY
44.4	NX1DX	Charlestown NX1DX	146.9250	-0.6	TONE 118.8	FM (analog)		—	Charlestown, NH
44.8	KI1P	Bolton KI1P NEDECN	445.0750	-5	none	FM (analog) (DMR,FM)	NEDECN	—	Bolton, VT
44.9	KB1FDA	East Corinth KB1FDA	147.2100	+0.6	TONE 100.0	FM (analog)		—	East Corinth, VT
45.3	K2GB Offline	Salem K2GB	145.3700	-0.6	none	D-STAR		—	Salem, NY
46.0	K1GMM	Arlington K1GMM AllStar	147.5400	simplex	TONE 162.2	FM (analog)	AllStar 42981	—	Arlington, VT
46.4	W1XIV	Shelburne W1XIV AllStar	223.8600	-1.6	TONE 100.0	FM (analog)	AllStar 62136	—	Shelburne, VT
46.5	K2KDA	Athens K2KDA	441.6500	+5	TONE 110.9	FM (analog)		—	Athens, VT
46.5	W1HS	Grantham W1HS AllStar	443.1750	+5	TONE 100.0	FM (analog)	AllStar 462950	—	Grantham, NH
46.8	WB1GQR	Bolton WB1GQR IRLP	445.0250	-5	none	FM (analog)	EchoLink 97496 IRLP 7230	—	Bolton, VT
46.9	W1AAK	Bradford W1AAK	449.0250	-5	TONE 110.9	FM (analog)		—	Bradford, VT
47.1	WX1NH	Enfield WX1NH BM	447.0750	simplex	none	FM (analog) (DMR,FM)	BrandMeister 310267	—	Enfield, NH
47.6	W1UWS	Unity W1UWS	147.1800	+0.6	TONE 110.9	FM (analog)		—	Unity, NH
48.4	no call listed	Bolton Ski Area Vermont	445.0750	-5	CC7	DMR		—	Bolton, VT
49.0	N1IOE	Williston N1IOE	444.9000	+5	TSQL 100.0	FM (analog)		—	Williston, VT
49.7	KB1NXN	Bellows Falls KB1NXN	447.5750	-5	TONE 123.0	FM (analog)		—	Bellows Falls, VT
49.9	WB1GQR	Bolton Ski Area WB1GQR IRLP	145.1500	-0.6	TONE 100.0	FM (analog)	EchoLink 97406 IRLP 7230	—	Bolton, VT
49.9	W2CDY	Johnsburg W2CDY	145.6650	in 144.6500	none	FM (analog) (FM,C4FM)		—	Johnsburg, NY
50.0	WX1NH	East Unity WX1NH AllStar	446.5250	-5	TONE 97.4	FM (analog) (DMR,FM)	AllStar 42700 BrandMeister 310757	—	East Unity, NH