N9TPB FCC License Search

🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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)

KD5SDO HAM

Technician class licensed since 2002 (24 yrs) Dudley, MO Grid EM46vt 28 repeaters within 50 mi

🔒 Not available — currently licensed, through May 23, 2032. If it isn't renewed, it opens for vanity requests May 24, 2034.

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

Currently held by Kenneth E Gardner Jr · 1 holder on record

Current holder: Kenneth E Gardner Jr

Held KD5SDO Apr 22, 2002 → present · first licensed Apr 22, 2002 as KD5SDO · 1 license · FRN 0006944466

KD5SDO Active Technician Apr 22, 2002 → expires May 23, 2032

Licensee
Kenneth E Gardner Jr

Address
Attn: Kenneth E Gardner Jr
14717 County Road 495
Dudley, MO 63936
36.8273, -90.1995 (street) · Grid EM46vt · CQ 4 · ITU 7 · map ↗

FRN
0006944466

Last granted
Apr 7, 2023

Effective
Apr 7, 2023

Last action
Apr 7, 2023
FCC actions (4)
- Apr 7, 2023 — License renewed LIREN
- May 4, 2022 — Administrative update LIAUA
- May 23, 2012 — License renewed LIREN
- Apr 22, 2002 — License issued LIISS

Address history

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

Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KD5SDO
Kenneth E Gardner Jr
Attn: Kenneth E Gardner Jr
14717 County Road 495, Dudley, MO 63936
36.8273, -90.1995 (street) · Grid EM46vt · CQ 4 · ITU 7 · map ↗
Seen May 28, 2012 → Apr 16, 2022 · 32 snapshots · as KD5SDO
Kenneth E Gardner Jr
Attn: Kenneth E Gardner Jr
803 Speedway, Campbell, MO 63933
36.5192, -90.1119 (ZIP center) · Grid EM46wm · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Nov 10, 2011 · 4 snapshots · as KD5SDO
Kenneth E Gardner Jr
625 S Johnson, Peary, AR 72125
35.0662, -92.7906 (ZIP center) · Grid EM35ob · CQ 4 · ITU 7 · map ↗

Earlier Holders

KD5SDO in the 1993–2003 Callbooks

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 25, 2002 → Apr 17, 2003 · 2 discs
KD5SDO · Technician · issued Apr 22, 2002, expires Apr 22, 2012
KENNETH E GARDNER; JR
625 S JOHNSON, PEARY, AR 72125

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KD5SDO in the last 24 hours. They show up here within seconds of KD5SDO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

28 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
11.7	AB0JW	Poplar Bluff R-1 AB0JW	145.3500	-0.6	TONE 100.0	FM (analog)		—	Poplar Bluff, MO
11.9	AB0JW	Poplar Bluff AB0JW	444.9250	+5	TSQL 179.9	FM (analog)		—	Poplar Bluff, MO
13.5	N0DAN	Dexter N0DAN	147.0000	-0.6	TSQL 100.0	FM (analog)		—	Dexter, MO
13.8	N0GK	Dexter N0GK	147.0000	-0.6	TONE 100.0	FM (analog)		—	Dexter, MO
13.8	N0DAN	Dexter N0DAN	443.9000	+5	TONE 100.0	FM (analog)		—	Dexter, MO
13.9	N0DAN	Dexter N0DAN	147.1500	+0.6	TONE 100.0	FM (analog)		—	Dexter, MO
15.1	KM0HP	Poplar Bluff MSH KM0HP AllStar	146.9100	-0.6	TSQL 100.0	FM (analog) (DMR,FM)	BrandMeister 313066 AllStar 684600	—	Poplar Bluff, MO
16.2	KB0UFL	Qulin KB0UFL	145.4500	-0.6	TSQL 100.0	FM (analog)		—	Qulin, MO
18.0	KM0HP	Bloomfield MSHP KM0HP	147.3300	+0.6	TONE 100.0	FM (analog)		—	Bloomfield, MO
24.9	KD0MRV	Greenville KD0MRV AllStar	145.2300	-0.6	TSQL 123.0	FM (analog)	AllStar 44246	—	Greenville, MO
34.0	N0OYG	WHITEWATER N0OYG BM	445.3000	-5	CC1	DMR	BrandMeister 316949702	—	WHITEWATER, MO
34.0	KB0ZAW	Sikeston KB0ZAW	147.0750	+0.6	TSQL 100.0	FM (analog)		—	Sikeston, MO
34.1	KE0MQF	Sikeston KE0MQF bugler491	145.2100	+0.6	CC1	DMR	bugler491@gmail.com	—	Sikeston, MO
34.3	K0WCR	Piedmont K0WCR	147.3750	+0.6	TSQL 100.0	FM (analog)		—	Piedmont, MO
35.5	KD0KIB	Piedmont KD0KIB	147.1200	+0.6	TSQL 100.0	FM (analog)		—	Piedmont, MO
37.0	KE0MQF	Sikeston KE0MQF bugler491	147.2100	+0.6	TSQL 100.0	FM (analog) (C4FM,DMR,FM,P25)	EchoLink 834264 bugler491@gmail.com	—	Sikeston, MO
40.7	W0QMF	Scopus KMHM W0QMF	146.8200	-0.6	TSQL 100.0	FM (analog)	🗓 1 net	1 net	Scopus, MO
40.8	KB0UFL	New Madrid KB0UFL	146.9250	-0.6	none	FM (analog)		—	New Madrid, MO
41.5	KC0LAT	Kennett KC0LAT	147.1950	+0.6	none	FM (analog)		—	Kennett, MO
41.6	KC0LAT	Kennett KC0LAT	444.5750	+5	TSQL 107.2	FM (analog) (C4FM,FM)		—	Kennett, MO
41.7	KB0UFL	Kennett Fire KB0UFL EchoLink	146.9850	-0.6	TSQL 100.0	FM (analog) (C4FM,FM)	EchoLink 63857	—	Kennett, MO
45.9	KB0ZAW	Scott City KB0ZAW	146.9700	-0.6	TSQL 100.0	FM (analog)		—	Scott City, MO
46.5	N0IBV	Van Buren N0IBV EchoLink	146.8650	-0.6	TSQL 100.0	FM (analog)	EchoLink 242878	—	Van Buren, MO
48.2	AB9S	Jackson AB9S AllStar	224.3000	-1.6	TONE 88.5	FM (analog)	AllStar 41144	—	Jackson, MO
48.9	AB9S	Jackson AB9S AllStar	145.3100	-0.6	TONE 88.5	FM (analog)	AllStar 28981	—	Jackson, MO
49.7	WB0TYV	Cape Girardeau WB0TYV	146.9400	-0.6	none	FM (analog)		—	Cape Girardeau, MO
49.7	W0QMF	Cape Girardeau W0QMF	146.6100	-0.6	none	FM (analog)	🗓 1 net	1 net	Cape Girardeau, MO
39.8	N0DAN Offline	Benton N0DAN	146.7900	-0.6	none	FM (analog)		—	Benton, MO