N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

Brandon K Alwin

FRN 0007540107 · first licensed Nov 9, 2011 as KK4FDO · 1 license on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WRKK385	Active	Brandon K Alwin	Laredo, TX	Jan 14, 2021	Jan 14, 2031

📝 FCC applications (3)

Received	File number	Service	Purpose	Status	Call
Nov 4, 2021	0009786218	HAM	Renewal	Granted	KK4FDO
Jan 12, 2021	0009366893	GMRS	New license	Granted
Nov 9, 2011	0004945210	HAM	New license	Granted	KK4FDO

Complete licensing history

KK4FDO Active Technician Nov 9, 2011 → expires Nov 9, 2031

Licensee
Brandon K Alwin

Address
3117 Rosco
Laredo, TX 78045
27.5975, -99.4536 (street) · Grid EL07go · CQ 4 · ITU 7 · map ↗

FRN
0007540107

Last granted
Nov 5, 2021

Effective
Nov 5, 2021

Last action
Nov 5, 2021
FCC actions (3)
- Nov 5, 2021 — License renewed LIREN
- Nov 9, 2011 — License issued LIISS
- Nov 9, 2011 — 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 KK4FDO
Brandon K Alwin
3117 Rosco, Laredo, TX 78045
27.5975, -99.4536 (street) · Grid EL07go · CQ 4 · ITU 7 · map ↗
Seen May 28, 2012 → May 6, 2019 · 31 snapshots · as KK4FDO
Brandon K Alwin
11087 Holly St, Jacksonville, FL 32218
30.4878, -81.6677 (ZIP center) · Grid EM90dl · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

13 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
3.4	KG5CKR	Laredo KG5CKR BM	442.1750	+5	CC1	DMR	BrandMeister 311588	—	Laredo, TX
3.4	KE5WFB	Laredo KE5WFB	440.6000	+5	none	D-STAR		—	Laredo, TX
3.7	KQ5O	Laredo KQ5O BM	438.5500	+5	CC1	DMR	BrandMeister 320815103 BrandMeister 320815105	—	Laredo, TX
3.7	W5EVH	Laredo Arpt W5EVH AllStar	146.9400	-0.6	TSQL 100.0	FM (analog)	AllStar 27161 EchoLink 4911	—	Laredo, TX
4.9	W5LRD	Laredo W5LRD	146.6200	-0.6	TSQL 100.0	FM (analog)		—	Laredo, TX
7.1	W5EVH	Laredo W5EVH AllStar	146.8800	-0.6	TONE 100.0	FM (analog)	AllStar 27162 IRLP 5380	—	Laredo, TX
7.1	W5EVH	Laredo W5EVH AllStar	147.1200	+0.6	TSQL 100.0	FM (analog)	AllStar 27160 EchoLink 513182 IRLP 5380	—	Laredo, TX
7.1	W5EVH	Laredo W5EVH AllStar	444.0000	+5	TONE 100.0	FM (analog)	AllStar 28054	—	Laredo, TX
7.3	N5PKL	Laredo N5PKL WIRES-X	441.3750	+5		Fusion (C4FM)	WIRES-X 43154	—	Laredo, TX
10.1	no call listed	Nuevo Laredo Tamaulipas	147.3100	+0.6	TSQL 123.0	FM (analog)		—	Nuevo Laredo, Tamaulipas
30.8	KE5NL	Oilton KE5NL AllStar	146.8600	-0.6	TSQL 100.0	FM (analog)	AllStar 28178 EchoLink 267931 AllStar 28184	—	Oilton, TX
3.6	NV5TX offline	Laredo NV5TX BM	443.1000	+5	CC7	DMR	BrandMeister 314298	—	Laredo, TX
6.8	W5LRD offline	Laredo W5LRD BM	442.1750	+5	CC1	DMR	BrandMeister 312374	—	Laredo, TX