N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 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

ROGER J KRAUTKREMER

FRN 0002393817 · first licensed Nov 14, 2001 as K0YY · 1 license on record

📝 FCC applications (8)

Received	File number	Service	Purpose	Status	Call
Aug 10, 2026	0012146523	HAM	Renewal	Granted	K0YY
Aug 4, 2026	0012140935	HAM	Administrative update	Granted	K0YY
Aug 4, 2026	0012139664	HAM	Administrative update	Granted	K0YY
Nov 2, 2021	0009784044	HAM	Administrative update	Granted	K0YY
Aug 8, 2016	0007368408	HAM	Renewal	Granted	K0YY
Feb 16, 2016	0007139477	HAM	Administrative update	Granted	K0YY
Aug 8, 2006	0002707347	HAM	Renewal	Granted	K0YY
Nov 13, 2001	0000655046	HAM	Administrative update	Granted	K0YY

Complete licensing history

K0YY Active Amateur Extra · vanity Nov 14, 2001 → expires Nov 4, 2036

Licensee
ROGER J KRAUTKREMER

Address
Attn: Roger Krautkremer K0YY
615 W. Whitehouse Drive, Apt 121
Lufkin, TX 75904
31.2995, -94.7391 (street) · Grid EM21ph · CQ 4 · ITU 7 · map ↗

FRN
0002393817

Previous call
W6SOT

Last granted
Aug 12, 2026

Effective
Aug 12, 2026

Last action
Aug 12, 2026
FCC actions (8)
- Aug 12, 2026 — License renewed LIREN
- Aug 5, 2026 — Administrative update LIAUA
- Aug 5, 2026 — Administrative update LIAUA
- Nov 3, 2021 — Administrative update LIAUA
- Aug 9, 2016 — License renewed LIREN
- Feb 17, 2016 — Administrative update LIAUA
- Aug 9, 2006 — License renewed LIREN
- Nov 14, 2001 — Administrative update LIAUA

Address history

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

Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as K0YY
ROGER J KRAUTKREMER
Attn: Roger Krautkremer K0YY
615 W. Whitehouse Drive, Apt 121, Lufkin, TX 75904
31.2995, -94.7391 (street) · Grid EM21ph · CQ 4 · ITU 7 · map ↗
Seen Feb 26, 2016 → May 6, 2019 · 15 snapshots · as K0YY
ROGER J KRAUTKREMER
206 Ridgewood Street, Lufkin, TX 75904
31.3270, -94.8396 (ZIP center) · Grid EM21nh · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Feb 16, 2016 · 20 snapshots · as K0YY
ROGER J KRAUTKREMER
41 Cedar Way, Evergreen, CO 80439-4324
39.6439, -105.4008 (street) · Grid DM79hp · CQ 4 · ITU 7 · map ↗

Nets

Net	When	Frequency	Role	Times	Last
Lufkin Amateur Radio Association	Tue 8:15 PM CT	146.94	Checked in	1	2026-09-30
Sothern Baptist Disaster Reilief	Sun 3:00 PM CT	7.260	Checked in	1	2026-09-06
North Texas NVIS Net	Sun 1:45 PM CT	7.260	Checked in	1	2026-09-06
YLSYSTEM 40 METER EC SHRIMP BOAT	Tue, Wed 6:30 PM ET	7.255	Checked in	1	2026-09-01

From nets logged with NetLogger since the start of collection.

Repeaters within 50 miles

33 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
2.7	W5IRP	Lufkin W5IRP	146.9400	-0.6	TSQL 141.3	FM (analog)	🗓 1 net	1 net · 10 check-ins · 10 stations	Lufkin, TX
2.7	KD5TD	Lufkin KD5TD	53.7100	-1	TONE 100.0	FM (analog)		—	Lufkin, TX
2.7	KD5TD	Lufkin KD5TD	145.3700	-0.6	TONE 100.0	FM (analog)		—	Lufkin, TX
2.7	K5RKJ	Lufkin K5RKJ	147.2600	+0.6	TONE 141.3	FM (analog)	🗓 2 nets	2 nets	Lufkin, TX
2.7	W5IRP	Lufkin W5IRP AllStar	147.3600	+0.6	TSQL 107.2	FM (analog)	AllStar 54643 🗓 1 net	1 net · 10 check-ins · 10 stations	Lufkin, TX
2.7	KD5TD	Lufkin KD5TD	444.9000	+5	TONE 107.2	FM (analog)		—	Lufkin, TX
21.4	WD5EFY	Zavalla WD5EFY	146.8800	-0.6	TSQL 141.3	FM (analog)		—	Zavalla, TX
21.6	W5NAC	Nacogdoches W5NAC	147.3200	+0.6	TONE 141.3	FM (analog)		—	Nacogdoches, TX
21.6	W5NAC	Nacogdoches W5NAC	444.0500	+5	TONE 141.3	FM (analog)		—	Nacogdoches, TX
21.9	W5NAC	Nacogdoches W5NAC	146.8400	-0.6	TONE 141.3	FM (analog)		—	Nacogdoches, TX
31.2	W5IRP	Alto W5IRP	146.9800	-0.6	TONE 141.3	FM (analog)	🗓 1 net	1 net · 10 check-ins · 10 stations	Alto, TX
37.1	WD5TYL	Doucette WD5TYL EchoLink	147.2200	+0.6	TSQL 100.0	FM (analog)	EchoLink 707516	—	Doucette, TX
39.9	WB5HZM	Livingston WB5HZM	147.0400	+0.6	TONE 136.5	FM (analog)		—	Livingston, TX
42.0	W5ETX	Rusk W5ETX	146.9200	-0.6	TONE 136.5	FM (analog)		—	Rusk, TX
42.0	KA5AEP	Rusk KA5AEP	147.0400	+0.6	TONE 110.9	FM (analog)		—	Rusk, TX
42.0	WA5FCL	Crockett WA5FCL	443.6000	+5	TONE 100.0	FM (analog)		—	Crockett, TX
42.3	WB5UGT	Livingston WB5UGT	443.1250	+5	TONE 103.5	FM (analog)		—	Livingston, TX
42.4	W5DLC	Crockett W5DLC	145.3100	-0.6	TONE 103.5	FM (analog)		—	Crockett, TX
42.4	WA5EC	Crockett WA5EC	146.7000	-0.6	TONE 123.0	FM (analog)		—	Crockett, TX
42.4	KG5OKB	Crockett KG5OKB	440.3500	+5	CC9	DMR		—	Crockett, TX
42.4	WB5UGT	Crockett WB5UGT	444.2250	+5	TONE 123.0	FM (analog)		—	Crockett, TX
42.5	N5ZUA	Crockett N5ZUA AllStar	444.2250	+5	TONE 123.0	FM (analog)	AllStar 29494 🗓 1 net	1 net · 108 check-ins · 79 stations	Crockett, TX
42.9	W5ETX	Henderson Hosp W5ETX	147.0400	+0.6	TONE 136.5	FM (analog)		—	Henderson, TX
44.9	N5ESP	Trinity N5ESP	145.3300	-0.6	TONE 103.5	FM (analog)		—	Trinity, TX
44.9	N5ESP	Trinity N5ESP	444.9250	+5	TONE 103.5	FM (analog)		—	Trinity, TX
46.5	KJ5CTN	Timpson KJ5CTN	145.3300	-0.6	none	D-STAR		—	Timpson, TX
47.4	W5IRP	Center W5IRP	145.4100	-0.6	TSQL 141.3	FM (analog)	🗓 1 net	1 net · 10 check-ins · 10 stations	Center, TX
47.5	WD5EFY	Center Tabernacl WD5EFY	145.4100	-0.6	TSQL 141.3	FM (analog)		—	Center, TX
47.9	KB5VQG	Maydelle KB5VQG	147.0200	+0.6	TONE 136.5	FM (analog)		—	Maydelle, TX
2.7	KE5CJE offline	Lufkin KE5CJE BM	440.7250	+5	CC1	DMR	BrandMeister 314807	—	Lufkin, TX
2.7	KB5LS offline	Lufkin KB5LS	444.5750	+5	TONE 107.2	FM (analog)		—	Lufkin, TX
46.4	KK5XM offline	Timpson KK5XM	145.1500	-0.6	TONE 107.2	FM (analog)		—	Timpson, TX
46.4	KK5XM offline	Timpson KK5XM	444.6750	+5	TONE 107.2	FM (analog)		—	Timpson, TX