N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 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

K5MCS HAM

📻

Previously held a GMRS license

WPWW320

Expired Jan 29, 2008 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

🔒 Not available — currently licensed, through Jan 6, 2035. If it isn't renewed, it opens for vanity requests Jan 7, 2037.

📬 QSL: not on LoTW · not an eQSL AG member

📝 K5MCS has filed vanity applications before — latest filed Dec 18, 2014 · what was requested

Currently held by MARK C SHADWICK · 2 holders on record

Current holder: MARK C SHADWICK

Held K5MCS Jan 6, 2015 → present · first licensed Jun 5, 2008 as N5NHU · 2 licenses · FRN 0008316325

K5MCS Active Amateur Extra · vanity Jan 6, 2015 → expires Jan 6, 2035

Licensee
MARK C SHADWICK

Address
PO Box 124
HEAVENER, OK 74937
34.8175, -94.5875 (ZIP center) · Grid EM24qt · CQ 4 · ITU 7 · map ↗

FRN
0008316325

Previous call
N5NHU (General)

Last granted
Dec 17, 2024

Effective
Dec 17, 2024

Last action
Dec 17, 2024
FCC actions (6)
- Dec 17, 2024 — License renewed LIREN
- Feb 26, 2015 — License modified LIMOD
- Jan 30, 2015 — Administrative update LIAUA
- Jan 28, 2015 — License modified LIMOD
- Jan 6, 2015 — Vanity call sign granted VANGRT
- Jan 6, 2015 — License issued LIISS
N5NHU Canceled Technician Jun 5, 2008 → Jan 6, 2015 (canceled)

Licensee
MARK C SHADWICK

Address
PO Box 124
HEAVENER, OK 74937
34.8175, -94.5875 (ZIP center) · Grid EM24qt · CQ 4 · ITU 7 · map ↗

FRN
0008316325

Last granted
Jun 5, 2008

Effective
Jun 5, 2008

Last action
Jan 6, 2015
FCC actions (2)
- Jan 6, 2015 — License canceled LICAN
- Jun 5, 2008 — License renewed LIREN

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 · 82 snapshots · as N5NHU
MARK C SHADWICK
PO Box 124
HEAVENER, OK 74937
34.8175, -94.5875 (ZIP center) · Grid EM24qt · CQ 4 · ITU 7 · map ↗

Previous holder: COY W ADAMS

Held K5MCS Feb 17, 1997 → Feb 17, 2007 · first licensed Feb 17, 1997 as K5MCS · 1 license · no FRN on file (pre-2001 records)

K5MCS Expired Technician Plus Feb 17, 1997 → Feb 17, 2007 (expired)

Licensee
COY W ADAMS

Address
PO Box 314
LAKE CITY, AR 72437
35.8305, -90.4561 (ZIP center) · Grid EM45st · CQ 4 · ITU 7 · map ↗

Last granted
Feb 17, 1997

Effective
Feb 17, 1997

Last action
Feb 18, 2009
FCC actions (1)
- Feb 18, 2009 — 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 K5MCS
COY W ADAMS
PO Box 314
LAKE CITY, AR 72437
35.8305, -90.4561 (ZIP center) · Grid EM45st · CQ 4 · ITU 7 · map ↗

Vanity applications filed by K5MCS

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 Dec 18, 2014 Granted Dec 17, 2024 0006588508	N5NHU · MARK C SHADWICK · Technician Attn: Mark C Shadwick · PO Box 124 · HEAVENER, OK 74937 34.8175, -94.5875 (ZIP center) · Grid EM24qt · CQ 4 · ITU 7 · map ↗	1.K5MCS ✓ granted	Granted got K5MCS

Others requesting K5MCS

2 applications listed K5MCS as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 22, 2016	Mar 11, 2016	KI7BHM · Michael C Smith · Portland, OR	6	Granted
Dec 18, 2014	Jan 5, 2015	N5NHU · MARK C SHADWICK · HEAVENER, OK	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K5MCS in the last 24 hours. They show up here within seconds of K5MCS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

38 repeaters within 50 miles of this ZIP code, 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 · 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
15.3	N5CST	Big Cedar N5CST	147.3750	+0.6	TONE 123.0	FM (analog)		—	Big Cedar, OK
16.4	W5ANR	Poteau W5ANR	444.5500	+5	DCS 023	FM (analog)		—	Poteau, OK
17.7	W5HUM	Mena Rich Mtn W5HUM AllStar	146.7900	-0.6	TSQL 100.0	FM (analog)	AllStar 654580 🗓 1 net	1 net	Mena, AR
17.8	N5CST	Talihina Sycamor N5CST	145.4100	-0.6	TONE 88.5	FM (analog)		—	Talihina, OK
18.3	W5ANR	Fort Smith Cavan W5ANR	146.6400	-0.6	TSQL 88.5	FM (analog)		—	Fort Smith, OK
18.3	W5ANR	Poteau Cavanal W5ANR	444.5000	+5	TONE 88.5	FM (analog)		—	Poteau, OK
18.6	W5IAS	Poteau W5IAS	442.2500	+5	TSQL 88.5	FM (analog)	🗓 1 net	1 net	Poteau, OK
21.1	N5LLH	Octavia N5LLH Mixed-Mode	443.0750	+5	CC1	DMR	Mixed-Mode	—	Octavia, OK
25.4	KB5JBS	Mena Stand Pipe KB5JBS BM	442.9500	+5	TSQL 88.5	FM (analog) (DMR,FM)	BrandMeister 310077	—	Mena, AR
25.4	KC5MMW	Mena KC5MMW AllStar	444.9250	+5	TSQL 88.5	FM (analog)	AllStar 41454 EchoLink 744718	—	Mena, AR
25.7	KC5MMW	Mena KC5MMW BM	147.9900	in 144.5100	CC1	DMR	BrandMeister 310517	—	Mena, AR
26.1	W5HUM	Mena Rich Mtn W5HUM	443.3500	+5	TSQL 100.0	FM (analog)	🗓 1 net	1 net	Mena, AR
27.3	no call listed	Waldron Mtn Arkansas	443.3500	+5	none	FM (analog)		—	Waldron, AR
27.7	KB5SWA	Pocola KB5SWA	444.0250	+5	none	FM (analog)		—	Pocola, OK
28.7	no call listed	Waldron Arkansas	146.8800	-0.6	none	FM (analog)		—	Waldron, AR
29.5	W5AWX	Mena Buck Knob W5AWX	442.5000	+5	TONE 79.7	FM (analog)		—	Mena, AR
33.7	WD5EFY	Lufkin WD5EFY CBridge-2	440.0000	+0.6	CC9	DMR	CBridge-2.0	—	Lufkin, TX
37.4	WD5MHZ	Arkoma Oklahoma WD5MHZ AllStar	442.4250	+5	none	FM (analog)	AllStar 630960 AllStar 630964	—	Arkoma, Oklahoma, OK
37.6	W5AWX	Mena Buck Knob W5AWX	145.4300	-0.6	TSQL 141.3	FM (analog)		—	Mena, AR
38.2	K5PWR	Fort Smith K5PWR WIRES-X	444.7250	+5	TSQL 88.5	FM (analog) (FM,C4FM)	WIRES-X 53412	—	Fort Smith, AR
39.8	K3UNX	Fort Smith Bapti K3UNX	146.9700	-0.6	TONE 123.0	FM (analog)		—	Fort Smith, AR
40.7	K5MAR	Broken Bow Carte K5MAR EchoLink	147.1350	+0.6	TSQL 67.0	FM (analog)	EchoLink 243994 🗓 1 net	1 net · 237 check-ins · 50 stations	Broken Bow, OK
40.7	W5ANR	Fort Smith W5ANR	146.9400	-0.6	TSQL 88.5	FM (analog)		—	Fort Smith, AR
40.8	KM5VK	Nashoba CC Mtn KM5VK	145.2900	-0.6	TSQL 162.2	FM (analog)		—	Nashoba, OK
41.4	W5ACR	roland W5ACR BM	442.2750	+5	CC2	DMR	BrandMeister 313050	—	roland, OK
42.1	KM5VK	Nashoba CC Mtn KM5VK	145.3300	-0.6	TONE 162.2	FM (analog)		—	Nashoba, OK
42.9	W5HCR	Athens Tall Pk W5HCR	444.9750	+5	TSQL 100.0	FM (analog)		—	Athens, AR
43.3	KM5VK	Nashoba CC Mtn KM5VK	442.9000	+5	TONE 114.8	FM (analog)		—	Nashoba, OK
43.8	W5HCR	Athens Tall Pk W5HCR	146.9250	-0.6	TSQL 100.0	FM (analog)		—	Athens, AR
44.2	KM5VK	Nashoba CC Mtn KM5VK	224.5600	-1.6	TONE 114.8	FM (analog)		—	Nashoba, OK
44.9	KC5YQB	Van Buren KC5YQB	145.1900	-0.6	TSQL 141.3	FM (analog)		—	Van Buren, AR
45.6	W5ANR	Liberty W5ANR	444.3000	+5	TONE 88.5	FM (analog)		—	Liberty, OK
45.7	W5JWT	Liberty Jeremiah W5JWT	145.1100	-0.6	TSQL 114.8	FM (analog)		—	Liberty, OK
49.3	W5CUQ	Clayton Flagpole W5CUQ	147.2700	+0.6	TSQL 141.3	FM (analog)		—	Clayton, OK
49.7	KM5VK	Clayton KM5VK	146.7300	-0.6	TONE 114.8	FM (analog)		—	Clayton, OK
25.4	K5PS offline	Mena K5PS	444.6750	+5	none	FM (analog)		—	Mena, AR
36.0	WD5CFJ offline	Mena WD5CFJ	442.1750	+5	TSQL 114.8	FM (analog)		—	Mena, AR
40.6	K5MAR offline	Broken Bow K5MAR	53.0300	-1	TSQL 100.0	FM (analog)	🗓 1 net	1 net · 237 check-ins · 50 stations	Broken Bow, OK

Data courtesy of RepeaterBook.com