N9TPB FCC License Search

🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 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

W0CDT HAM 📻 GMRS

📻

Also a GMRS licensee

WRMU252

Active until Jun 4, 2031 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

Amateur Extra class licensed since 2012 (14 yrs) W0CDT since 2016 · previously KD0TSA Bayfield, CO grid DM67ef LoTW user GMRS WRMU252 49 repeaters within 50 mi

🔒 Not available — currently licensed, through Jul 12, 2036. If it isn't renewed, it opens for vanity requests Jul 13, 2038.

📬 QSL: LoTW user · last upload Jul 11, 2026 · not eQSL AG · QRZ · HamQTH

📝 W0CDT has filed vanity applications before — latest filed Jun 22, 2016 · what was requested

Currently held by Michael J Franklin · 2 holders on record

Current holder: Michael J Franklin

Held W0CDT Jul 12, 2016 → present · first licensed Nov 21, 2012 as KD0TSA · 2 licenses · FRN 0022206460

📦 Moved: Thornton, CO → Bayfield, CO

W0CDT Active Amateur Extra · vanity Jul 12, 2016 → expires Jul 12, 2036

Licensee
Michael J Franklin

Address
1571 Cholla St NE
Bayfield, CO 81122
37.2466, -107.5892 (street) · Grid DM67ef · CQ 4 · ITU 7 · map ↗

FRN
0022206460

Previous call
KD0TSA (General)

Last granted
May 19, 2026

Effective
Jun 15, 2026

Last action
Jun 15, 2026
FCC actions (6)
- Jun 15, 2026 — License modified LIMOD
- May 19, 2026 — License renewed LIREN
- Oct 18, 2022 — Administrative update LIAUA
- Jun 4, 2021 — Administrative update LIAUA
- Jul 12, 2016 — Vanity call sign granted VANGRT
- Jul 12, 2016 — License issued LIISS
KD0TSA Canceled General Nov 21, 2012 → Jul 12, 2016 (canceled)

Licensee
Michael J Franklin

Address
3626 E 98th Ave
Thornton, CO 80229
39.8543, -104.9576 (ZIP center) · Grid DM79mu · CQ 4 · ITU 7 · map ↗

FRN
0022206460

Last granted
Nov 21, 2012

Effective
Jun 17, 2016

Last action
Jul 12, 2016
FCC actions (6)
- Jul 12, 2016 — License canceled LICAN
- Jun 17, 2016 — Administrative update LIAUA
- Jun 16, 2016 — Administrative update LIAUA
- Jan 9, 2015 — License modified LIMOD
- Nov 21, 2012 — License issued LIISS
- Nov 21, 2012 — 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 Apr 27, 2024 → Sep 27, 2026 · 11 snapshots · as W0CDT
Michael J Franklin
1571 Cholla St NE, Bayfield, CO 81122
37.2466, -107.5892 (street) · Grid DM67ef · CQ 4 · ITU 7 · map ↗
Seen Jun 30, 2016 → Sep 27, 2026 · 37 snapshots · as KD0TSA
Michael J Franklin
3626 E 98th Ave, Thornton, CO 80229
39.8543, -104.9576 (ZIP center) · Grid DM79mu · CQ 4 · ITU 7 · map ↗
Seen Apr 16, 2022 · 1 snapshot · as W0CDT
Michael J Franklin
PO Box 1096
Bayfield, CO 81122
37.3018, -107.5374 (ZIP center) · Grid DM67fh · CQ 4 · ITU 7 · map ↗
Seen Feb 18, 2013 → Mar 16, 2016 · 16 snapshots · as KD0TSA
Michael J Franklin
7870 W 19th Ave, Denver, CO 80214
39.7433, -105.0690 (ZIP center) · Grid DM79lr · CQ 4 · ITU 7 · map ↗

Previous holder: GEORGE R MC LELLAN

Held W0CDT May 7, 1996 → May 7, 2006 · first licensed May 7, 1996 as W0CDT · 1 license · no FRN on file (pre-2001 records)

W0CDT Expired Advanced May 7, 1996 → May 7, 2006 (expired)

Licensee
GEORGE R MC LELLAN

Address
1701 WEST 2ND
PERRY, IA 50220
41.8364, -94.1213 (ZIP center) · Grid EN21wu · CQ 4 · ITU 7 · map ↗

Last granted
May 7, 1996

Effective
May 7, 1996

Last action
May 8, 2008
FCC actions (1)
- May 8, 2008 — License expired LIEXP

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as W0CDT
GEORGE R MC LELLAN
1701 WEST 2ND, PERRY, IA 50220
41.8364, -94.1213 (ZIP center) · Grid EN21wu · CQ 4 · ITU 7 · map ↗

Vanity applications filed by W0CDT

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Jun 22, 2016 Granted May 19, 2026 0007314188	KD0TSA · Michael J Franklin · General 3626 E 98th Ave, Thornton, CO 80229 39.8543, -104.9576 (ZIP center) · Grid DM79mu · CQ 4 · ITU 7 · map ↗	1.W0CDT ✓ granted 2.K0CAL held 3.N0CJF available 4.W0CMJ held	Granted got W0CDT

Others requesting W0CDT

2 applications listed W0CDT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 22, 2016	Jul 10, 2016	KD0TSA · Michael J Franklin · Thornton, CO	1	Granted
Apr 10, 2008	Apr 28, 2008	KD0CJD · DONALD T SHIELDS Mr · PHILLIPSBURG, KS	8	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W0CDT in the last 24 hours. They show up here within seconds of W0CDT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS repeaters within 50 miles

3 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
9	RP15	462.550	110.9	KAE7472	Ignacio, CO	Open	On the air
24	RP15	462.550	100.0	KAE7472	Durango, CO · Hesperus Hill	Open	On the air
32	RP22	462.725	162.2	KAE7472	Mancos, CO · Caviness Mountain	Open	On the air

Repeaters within 50 miles

49 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
9.4	KB5ITS	Ignacio Spring KB5ITS	147.1500	+0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Ignacio, CO
12.1	KB0VJJ	Durango Missiona KB0VJJ	147.3450	+0.6	TONE 88.5	FM (analog)		—	Durango, CO
13.4	K0EP	Durango K0EP	448.6250	-5	TSQL 131.8	FM (analog)		—	Durango, CO
13.6	N0SZ	Durango Missiona N0SZ RMHR	445.1375	-5	CC7	DMR	RMHR	—	Durango, CO
14.0	K0EP	Durango Missiona K0EP	146.7000	-0.6	TSQL 100.0	FM (analog)		—	Durango, CO
16.1	KC5EVE	Durango KC5EVE	448.6250	-5	TSQL 131.8	FM (analog)		—	Durango, CO
16.1	W7FED	Durango W7FED AllStar	447.3500	-5	TSQL 123.0	FM (analog)	AllStar 271845	—	Durango, CO
16.1	K0EP	Durango K0EP	449.8500	-5	TSQL 100.0	FM (analog)		—	Durango, CO
24.4	KB0VIU	Hesperus KB0VIU	145.3700	-0.6	TSQL 100.0	FM (analog)		—	Hesperus, CO
26.0	K0EP	Durango Eagle K0EP	146.6700	-0.6	TSQL 100.0	FM (analog)		—	Durango, CO
27.2	N0JSP	Pago Oakbrush Hl N0JSP	146.6100	-0.6	TONE 123.0	FM (analog)		—	Pagosa Springs, CO
30.9	KB5ITS	Navajo Dam Navaj KB5ITS	147.3600	+0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Navajo Dam, NM
31.7	KB5ITS	Mancos Caviness KB5ITS	145.3250	-0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Mancos, CO
31.8	KB5ITS	Mancos Caviness KB5ITS	442.3750	+5	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Mancos, CO
31.9	N2SKY	Pagosa Springs N2SKY AllStar	447.9500	-5	TSQL 103.5	FM (analog)	AllStar 46079 AllStar 506069 🗓 1 net	1 net	Pagosa Springs, CO
33.5	KB5ITS	Silverton KB5ITS	147.2700	+0.6	TONE 127.3	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Silverton, CO
36.8	NM5SJ	Aztec NM5SJ	146.7400	-0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 41 check-ins · 17 stations	Aztec, NM
36.8	KB5ITS	Aztec KB5ITS	447.4500	-5	TONE 107.2	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Aztec, NM
36.8	KB5ITS	Aztec Tank Mtn KB5ITS	146.8800	-0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Aztec, NM
36.8	N5UBJ	Aztec Knickerboc N5UBJ AZ-TRBONET	442.2500	+5	CC1	DMR	AZ-TRBONET	—	Aztec, NM
37.8	KB5ITS	Silverton KB5ITS	147.3750	+0.6	TONE 156.7	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Silverton, CO
38.0	KB5ITS	Aztec Hottel Hl KB5ITS	146.6100	-0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Aztec, NM
38.2	NM5SJ	Dulce NM5SJ	145.4300	-0.6	TSQL 136.5	FM (analog)	🗓 1 net	1 net · 41 check-ins · 17 stations	Dulce, NM
38.9	KF5VBE	Aztec KF5VBE	1291.1000	-20	none	D-STAR		—	Aztec, NM
39.0	KF5VBE	Farmington KF5VBE	145.1150	-0.6	none	D-STAR		—	Farmington, NM
39.1	N5UBJ	Mancos Caviness N5UBJ RMHR	446.7375	-5	CC6	DMR	RMHR	—	Mancos, CO
39.1	KY5O	Silverton KY5O EchoLink	449.5000	-5	TSQL 123.0	FM (analog) (FM,C4FM)	EchoLink 100032 WIRES-X 11807	—	Silverton, CO
39.3	KB5ITS	Silverton Hazelt KB5ITS	444.0000	+5	TONE 67.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Silverton, CO
40.0	KJ5KL	Floravista KJ5KL BM	439.9000	in 439.6000	CC1	DMR	BrandMeister 319995101	—	Floravista, NM
42.9	K5WXI	Bloomfield K5WXI	146.9200	-0.6	TONE 100.0	FM (analog)		—	Bloomfield, NM
43.0	KB5ITS	Bloomfield KB5ITS	448.6500	-5	TONE 127.3	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Bloomfield, NM
45.6	KB5ITS	Bloomfield Harri KB5ITS	147.1000	+0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Bloomfield, NM
45.8	NM5ML	Bloomfield Harri NM5ML	147.2800	+0.6	TONE 67.0	FM (analog)		—	Bloomfield, NM
46.2	N5UBJ	Farmington FAA N5UBJ Rocky-Moun	440.3000	+5	CC6	DMR	Rocky-Mountain-Ham	—	Farmington, NM
46.8	KB5ITS	Farmington Colle KB5ITS	147.0000	+0.6	TONE 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Farmington, NM
47.2	KF5VBD	Farmington KF5VBD	145.1150	-0.6	none	D-STAR		—	Farmington, NM
47.2	KF5VBD	Farmington KF5VBD	1292.3000	-20	none	D-STAR		—	Farmington, NM
47.6	N5QDH	Farmington NM N5QDH BM	438.8000	+5	CC1	DMR	BrandMeister 314477401	—	Farmington, NM DM56v, NM
47.8	N0PKT	Creede Bristol N0PKT AllStar	449.5250	-5	TSQL 100.0	FM (analog)	AllStar 43265	—	Creede, CO
49.5	KF0R	TELLURIDE KF0R BM	446.8000	-5	CC1	DMR	BrandMeister 312281	—	TELLURIDE, CO
49.9	KB5ITS	Farmington KB5ITS	53.0100	-0.5	TONE 131.8	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Farmington, NM
49.9	KB5ITS	Farmington KB5ITS	146.7600	-0.6	TSQL 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Farmington, NM
49.9	K5WXI	Farmington K5WXI	146.8500	-0.6	TSQL 100.0	FM (analog)		—	Farmington, NM
49.9	N5UBJ	Farmington N5UBJ AZ-TRBONET	442.3250	+5	CC1	DMR	AZ-TRBONET	—	Farmington, NM
49.9	KF5VBF	Farmington KF5VBF	444.1500	+5	none	D-STAR		—	Farmington, NM
17.5	KB5ITS offline	Durango Smelter KB5ITS	147.1350	+0.6	TSQL 100.0	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Durango, CO
39.3	KB5ITS offline	Silverton KB5ITS	447.5250	-5	TONE 127.3	FM (analog)	🗓 1 net	1 net · 13 check-ins · 13 stations	Silverton, CO
46.8	N5UBJ offline	Farmington Colle N5UBJ	927.8875	-25	TONE 131.8	FM (analog) (FM,P25)		—	Farmington, NM
49.9	K5WY offline	Farmington K5WY	449.0000	-5	TONE 100.0	FM (analog)		—	Farmington, NM