N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 2026) · next update tomorrow 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)

EASTERN COLORADO DX ASSN

FRN 0004510756 · first licensed Mar 7, 2000 as W5CP · 1 license on record

📝 FCC Applications (10)

Received	File number	Service	Purpose	Status	Call
Jan 29, 2019	0008503209	HAM	Renewal	Granted	W5CP
Oct 23, 2018	0008411309	HAM	Modification	Granted	W5CP
Aug 19, 2016	0007405029	HAM	Administrative update	Granted	W5CP
May 21, 2009	0003847446	HAM	Renewal + modification	Granted	W5CP
Mar 3, 2008	0003343006	HAM	Administrative update	Granted	W5CP
Aug 28, 2006	0002727928	HAM	Administrative update	Granted	W5CP
May 20, 2005	0002168696	HAM	Administrative update	Granted	W5CP
May 18, 2005	0002165840	HAM	Administrative update	Granted	W5CP
Jan 6, 2004	0001569512	HAM	Administrative update	Granted	W5CP
Jan 8, 2001	0000326302	HAM	Modification	Granted	W5CP

Complete Licensing History

W5CP Active Club / other · vanity Mar 7, 2000 → expires Feb 6, 2029

Licensee
EASTERN COLORADO DX ASSN

Address
Attn: DONALD P ZIELINSKI
PO Box 73
BURLINGTON, CO 80807
39.3214, -102.2232 (ZIP center) · Grid DM89vh · CQ 4 · ITU 7 · map ↗

FRN
0004510756

Previous call
N5PV

Trustee
K0PV

Last granted
Jan 30, 2019

Effective
Jan 30, 2019

Last action
Mar 13, 2024
FCC actions (10)
- Jan 30, 2019 — License renewed LIREN
- Oct 23, 2018 — License modified LIMOD
- Aug 19, 2016 — Administrative update LIAUA
- May 30, 2009 — License renewed LIREN
- Mar 3, 2008 — Administrative update LIAUA
- Aug 28, 2006 — Administrative update LIAUA
- May 20, 2005 — Administrative update LIAUA
- May 18, 2005 — Administrative update LIAUA
- Jan 16, 2001 — License modified LIMOD
- Mar 7, 2000 — License modified LIMOD

Address history

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

Seen Jan 22, 2019 → Oct 11, 2026 · 16 snapshots · as W5CP
EASTERN COLORADO DX ASSN
Attn: DONALD P ZIELINSKI
PO Box 73
BURLINGTON, CO 80807
39.3214, -102.2232 (ZIP center) · Grid DM89vh · CQ 4 · ITU 7 · map ↗
Seen Nov 4, 2016 → Sep 3, 2018 · 10 snapshots · as W5CP
EASTCO DX SOCIETY
Attn: DONALD P ZIELINSKI
1540 BILLINGS ST C51, AURORA, CO 80011
39.7440, -104.7900 (ZIP center) · Grid DM79or · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 → Jun 30, 2016 · 22 snapshots · as W5CP
EASTCO DX SOCIETY
Attn: DONALD P ZIELINSKI
203 BUTCH ST, LEVELLAND, TX 79336
33.5997, -102.4002 (ZIP center) · Grid DM83to · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as W5CP
EASTCO DX SOCIETY
Attn: DONALD P ZIELINSKI
PO Box 111044
AURORA, CO 80042

Repeaters within 50 Miles

9 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
2.7	KB0VJJ	Burlington KB0VJJ	145.2500	-0.6	TONE 88.5	FM (analog)	🗓 1 net	1 net · 41 check-ins · 29 stations	Burlington, CO
20.4	AD5MQ	Stratton AD5MQ AllStar	146.8950	-0.6	TONE 103.5	FM (analog)	AllStar 45696	—	Stratton, CO
20.4	KE0AE	Stratton KE0AE AllStar	146.8950	-0.6	TONE 103.5	FM (analog)	AllStar 45696 EchoLink 830619	—	Stratton, CO
40.3	KE0GVY	Firstview KE0GVY WIRES-X	447.6000	-5	TONE 103.5	FM (analog) (FM,C4FM)	WIRES-X 35710	—	Firstview, CO
41.0	AE0LE	Cope AE0LE	145.1150	-0.6	TONE 100.0	FM (analog)		—	Cope, CO
43.9	WA0VJR	Wallace WA0VJR IRLP	444.6000	+5	TONE 146.2	FM (analog)	IRLP 3148	—	Wallace, KS
43.9	WA0VJR	Wallace WA0VJR IRLP	426.0000	+0.1	TSQL 100.0	FM (analog)	IRLP 7076	—	Wallace, KS
43.9	WA0VJR Offline	Wallace WA0VJR IRLP	444.5250	+5	TSQL 146.2	FM (analog)	IRLP 3028 IRLP 3148	—	Wallace, KS
44.6	AE0LE	Saint Francis AE0LE	146.6100	-0.6	TONE 100.0	FM (analog)		—	Saint Francis, KS