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

Timothy Heineken

FRN 0026893321 · first licensed Oct 10, 2017 as KN4GKA · 2 licenses on record

📝 FCC applications (3)

Received	File number	Service	Purpose	Status	Call
Oct 5, 2021	0009738953	HAM	Modification	Granted	W4TJH
Oct 11, 2017	0007956870	HAM	Modification	Granted	KN4GKA
Oct 10, 2017	0007953120	HAM	New license	Granted	KN4GKA

Complete licensing history

📦 Moved: Huntsville, AL → Elmer, OK

W4TJH Active General · vanity Oct 31, 2017 → expires Oct 31, 2027

Licensee
Timothy Heineken

Address
20372 ECR 175
Elmer, OK 73539
34.4572, -99.2807 (ZIP center) · Grid EM04ik · CQ 4 · ITU 7 · map ↗

FRN
0026893321

Previous call
KN4GKA (Technician)

Last granted
Oct 31, 2017

Effective
Oct 5, 2021

Last action
Oct 5, 2021
FCC actions (3)
- Oct 5, 2021 — License modified LIMOD
- Oct 31, 2017 — Vanity call sign granted VANGRT
- Oct 31, 2017 — License issued LIISS
KN4GKA Canceled Technician Oct 10, 2017 → Oct 31, 2017 (canceled)

Licensee
Timothy J Heineken

Address
2304 Lakefront Drive
Huntsville, AL 35824
34.6449, -86.7521 (ZIP center) · Grid EM64op · CQ 4 · ITU 8 · map ↗

FRN
0026893321

Last granted
Oct 10, 2017

Effective
Oct 10, 2017

Last action
Oct 31, 2017
FCC actions (3)
- Oct 31, 2017 — License canceled LICAN
- Oct 10, 2017 — License issued LIISS
- Oct 10, 2017 — 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 16, 2022 → Oct 4, 2026 · 13 snapshots · as W4TJH
Timothy Heineken
20372 ECR 175, Elmer, OK 73539
34.4572, -99.2807 (ZIP center) · Grid EM04ik · CQ 4 · ITU 7 · map ↗
Seen Nov 11, 2017 → Oct 4, 2026 · 25 snapshots · as KN4GKA
Timothy J Heineken
2304 Lakefront Drive, Huntsville, AL 35824
34.6449, -86.7521 (ZIP center) · Grid EM64op · CQ 4 · ITU 8 · map ↗

Repeaters within 50 miles

22 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
12.7	WX5ASA	Altus SD Wtr WX5ASA	442.0500	+5	TONE 100.0	FM (analog)		—	Altus, OK
13.9	WX5ASA	Altus WX5ASA BM	146.8950	-0.6	CC1	DMR	BrandMeister 310265	—	Altus, OK
13.9	AJ5Q	Altus AJ5Q	442.2250	+5	none	D-STAR		—	Altus, OK
18.1	WX5LAW	Headrick WX5LAW	443.3000	+5	TSQL 123.0	FM (analog)		—	Headrick, OK
18.1	AJ5Q	Altus Navajo Mtn AJ5Q	432.2000	simplex	none	D-STAR		—	Altus, OK
20.9	NC5Z	Vernon NC5Z	147.0200	+0.6	none	FM (analog)		—	Vernon, TX
20.9	N5LEZ	Vernon N5LEZ	147.1600	+0.6	TONE 192.8	FM (analog)		—	Vernon, TX
20.9	WB5AFY	Vernon WB5AFY	224.4200	-1.6	TONE 192.8	FM (analog)		—	Vernon, TX
20.9	NC5Z	Vernon NC5Z	444.1500	+5	TONE 192.8	FM (analog)		—	Vernon, TX
27.7	KY7D	Quanah KY7D	146.6400	-0.6	TSQL 173.8	FM (analog)		—	Quanah, TX
35.3	KB5LLI	Granite Walsh KB5LLI	146.7150	-0.6	TSQL 123.0	FM (analog)		—	Granite, OK
36.6	WX5ASA	Granite Walsh WX5ASA	432.1750	simplex	none	D-STAR		—	Granite, OK
36.8	WX5ASA	Granite Walsh WX5ASA	442.1500	+5	none	D-STAR		—	Granite, OK
37.5	KB5LLI	Grandfield KB5LLI	147.2550	+0.6	TONE 192.8	FM (analog)		—	Grandfield, OK
45.1	WX5LAW	Lawton WX5LAW	147.1800	+0.6	TONE 123.0	FM (analog) (FM,C4FM)		—	Lawton, OK
46.4	AB5J	Lawton AB5J	147.3900	+0.6	TONE 173.8	FM (analog)		—	Lawton, OK
47.5	W5DAD	Burkburnett W5DAD	444.5000	+5	TONE 192.8	FM (analog)		—	Burkburnett, TX
48.1	K5VHF	Lawton K5VHF	145.4300	-0.6	none	FM (analog)		—	Lawton, OK
48.8	W5KS	Lawton W5KS	146.9100	-0.6	TONE 173.8	FM (analog) (FM,C4FM)		—	Lawton, OK
48.8	W5KS	Lawton W5KS	147.3600	+0.6	TONE 173.8	FM (analog)		—	Lawton, OK
47.5	N8JDD offline	Burkburnett N8JDD	444.0250	+5	TONE 192.8	FM (analog)		—	Burkburnett, TX
49.6	AB5U offline	Lawton AB5U BM	440.1375	+5	CC1	DMR	BrandMeister DMR-MARC	—	Lawton, OK

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Oct 11, 2017 Granted Oct 31, 2017 0007956870	KN4GKA · Timothy Heineken · Technician 2304 Lakefront Drive, Huntsville, AL 35824 34.6449, -86.7521 (ZIP center) · Grid EM64op · CQ 4 · ITU 8 · map ↗	1.W4TJH ✓ granted	Granted got W4TJH