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

Byron L Johnson

FRN 0027841972 · first licensed Sep 28, 2018 as KN4PHS · 1 license on record

📝 FCC applications (4)

Received	File number	Service	Purpose	Status	Call
Jul 5, 2019	0008714674	HAM	Administrative update	Granted	KN4PHS
May 1, 2019	0008624116	HAM	Modification	Granted	KN4PHS
Oct 1, 2018	0008385611	HAM	Administrative update	Granted	KN4PHS
Sep 28, 2018	0008385116	HAM	New license	Granted	KN4PHS

Complete licensing history

KN4PHS Active General Sep 28, 2018 → expires Sep 28, 2028

Licensee
Byron L Johnson

Address
Attn: Byron Johnson
PO Box 481
Decatur, AL 35602-0481

FRN
0027841972

Last granted
Sep 28, 2018

Effective
Jul 6, 2019

Last action
Jul 6, 2019
FCC actions (5)
- Jul 6, 2019 — Administrative update LIAUA
- May 1, 2019 — License modified LIMOD
- Oct 2, 2018 — Administrative update LIAUA
- Sep 28, 2018 — License issued LIISS
- Sep 28, 2018 — 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 Jan 22, 2019 → Oct 4, 2026 · 15 snapshots · as KN4PHS
Byron L Johnson
Attn: Byron Johnson
PO Box 481
Decatur, AL 35602-0481

Nets

Net	When	Frequency	Role	Times	Last
OMISS 40m SSB Net	Mon, Wed, Fri, Sat 7:15 PM · Tue, Wed 7:30 PM CT	7.195	Checked in	5	2026-09-27
OMISS 40m SSB Net	Mon, Tue, Wed, Fri, Sat 8:15 PM · Mon, Thu 8:30 PM · Thu 10:15 PM ET	7.192	Checked in	3	2026-09-20
OMISS 17m SSB Net	Mon, Sun 11:30 AM · Sun 11:15 AM MST	18.161	Checked in	2	2026-10-04
OMISS 40m SSB Net	Sun 8:15 PM · Fri 8:30 PM ET	7.211	Checked in	2	2026-09-28
OMISS 40m SSB Net	Wed, Thu, Fri, Sat 5:15 PM · Tue 5:30 PM PT	7.218	Checked in	2	2026-09-25
OMISS 40m SSB Net	Sat 8:30 PM ET	7.213	Checked in	1	2026-10-04
OMISS 40m SSB Net	Fri 8:15 PM ET	7.181	Checked in	1	2026-10-03
OMISS 17m SSB Net	Sat 2:00 PM · Sat 2:15 PM · Sun 2:30 PM ET	18.158	Checked in	1	2026-09-27
OMISS 20m SSB Net	Sat 1:30 PM ET	14.295	Checked in	1	2026-09-26
OMISS 17m SSB Net	Sat 7:00 PM UTC	18.157	Checked in	1	2026-09-20
OMISS 20m SSB Net	Fri 1:45 PM ET	14.322	Checked in	1	2026-09-18
OMISS 20m SSB Net	Sat 1:30 PM ET	14.340	Checked in	1	2026-09-12
FREEWHEELERS	Daily 10:00 PM CT	3916	Checked in	1	2026-09-08
OMISS 40m SSB Net	Thu 5:15 PM · Mon 5:30 PM PT	7.228	Checked in	1	2026-09-08
OMISS 20m SSB Net	Daily 12:30 PM UTC	14.290	Checked in	1	2026-09-05
OMISS 40m SSB Late Net	Fri 11:00 PM ET	7.194	Checked in	1	2026-09-05

From nets logged with NetLogger since the start of collection.