N9TPB FCC License Search

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

Gerald E Johannsen Jr

FRN 0005077763 · first licensed Nov 28, 2001 as N0RDX · 2 licenses on record

📝 FCC applications (6)

Received	File number	Service	Purpose	Status	Call
Feb 15, 2022	0009914518	HAM	Renewal + modification	Granted	K9STP
Jun 5, 2012	0005248657	HAM	Administrative update	Granted	K9STP
Feb 28, 2012	0005094525	HAM	Renewal	Granted	K9STP
Feb 16, 2006	0002487795	HAM	Modification	Granted	K9STP
Mar 27, 2003	0001252371	HAM	Modification	Granted	K9STP
Dec 3, 2001	0000693356	HAM	Modification	Granted	N0RDX

Complete licensing history

📦 Moved: Fulton, IL → Clinton, IA

K9STP Active Amateur Extra · vanity Mar 8, 2002 → expires Mar 8, 2032

Licensee
Gerald E Johannsen Jr

Address
1623 Fairway Drive
Clinton, IA 52732
41.8213, -90.2241 (street) · Grid EN41vt · CQ 4 · ITU 7 · map ↗

FRN
0005077763

Previous call
N0RDX (General)

Last granted
Feb 15, 2022

Effective
Feb 15, 2022

Last action
Feb 15, 2022
FCC actions (7)
- Feb 15, 2022 — License renewed LIREN
- Jun 6, 2012 — Administrative update LIAUA
- Mar 2, 2012 — License renewed LIREN
- Feb 16, 2006 — License modified LIMOD
- Mar 27, 2003 — License modified LIMOD
- Mar 8, 2002 — Vanity call sign granted VANGRT
- Mar 8, 2002 — License issued LIISS
N0RDX Canceled Technician Nov 28, 2001 → Mar 8, 2002 (canceled)

Licensee
Gerald E Johannsen Jr

Address
17400 Diamond Rd
Fulton, IL 61252-9704
41.8368, -90.1253 (ZIP center) · Grid EN41wu · CQ 4 · ITU 7 · map ↗

FRN
0005077763

Last granted
Nov 28, 2001

Effective
Nov 28, 2001

Last action
Apr 23, 2002
FCC actions (4)
- Mar 8, 2002 — License canceled LICAN
- Nov 28, 2001 — FCC action LITIN
- Nov 28, 2001 — FCC action LITIN
- Nov 28, 2001 — License renewed LIREN

Address history

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

Seen Jul 26, 2012 → Oct 4, 2026 · 43 snapshots · as K9STP
Gerald E Johannsen Jr
1623 Fairway Drive, Clinton, IA 52732
41.8213, -90.2241 (street) · Grid EN41vt · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 53 snapshots · as N0RDX
Gerald E Johannsen Jr
17400 Diamond Rd, Fulton, IL 61252-9704
41.8368, -90.1253 (ZIP center) · Grid EN41wu · CQ 4 · ITU 7 · map ↗

Nets

Net	When	Frequency	Role	Times	Last
CornCobNet	Daily 5:45 AM · Mon, Fri 5:15 AM · Mon, Fri 5:30 AM ET	7274.10	Checked in	6	2026-10-03
BREAKFAST CLUB 3973 7AM	Wed, Sat, Sun 7:00 AM · Wed, Thu 7:15 AM · Wed 6:15 AM CT	3.973	Checked in	2	2026-10-04
3973 BREAKFAST CLUB 0700	Mon 6:15 AM · Mon 6:30 AM · Mon 6:45 AM CT	3.973 MHZ	Checked in	1	2026-09-28

From nets logged with NetLogger since the start of collection.

Repeaters within 50 miles

37 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
1.8	W0CS	Clinton W0CS	145.4300	-0.6	TSQL 100.0	FM (analog)		—	Clinton, IA
1.8	KD0WY	Clinton KD0WY internet	147.3150	+0.6	TSQL 114.8	FM (analog) (C4FM,DMR,FM)	WIRES-X 84361 internet	—	Clinton, IA
2.4	KN0BS	Clinton KN0BS	224.1800	-1.6	TONE 136.5	FM (analog)		—	Clinton, IA
13.4	KA9QYS	Morrison KA9QYS	145.2100	-0.6	TSQL 114.8	FM (analog) (FM,C4FM)		—	Morrison, IL
16.2	KW0D	Argo KW0D	224.1000	-1.6	none	FM (analog)		—	Argo, IA
21.7	W0BXR	Eldridge River W0BXR	146.8800	-0.6	TSQL 77.0	FM (analog) (C4FM,FM)	🗓 2 nets	2 nets · 21 check-ins · 14 stations	Eldridge, IA
22.2	W9MVG	Geneseo W9MVG	444.8750	+5	TONE 136.5	FM (analog)		—	Geneseo, IL
22.2	K9KQA	Geneseo K9KQA BM	439.5500	in 433.5500	CC1	DMR	BrandMeister 3215533	—	Geneseo, IL
23.6	KB9LOB	Bettendorf North KB9LOB	444.9000	+5	TSQL 156.7	FM (analog)		—	Bettendorf, IA
24.6	KF0WYY	Davenport SC EMA KF0WYY BM	442.6000	+5	CC1	DMR	BrandMeister 315016	—	Davenport, IA
26.2	N9ORQ	Tampico N9ORQ	146.6250	-0.6	TSQL 114.8	FM (analog)		—	Tampico, IL
26.8	W0BXR	Davenport SAU W0BXR WIRES-X	146.9400	-0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 33765 🗓 2 nets	2 nets · 21 check-ins · 14 stations	Davenport, IA
27.0	K0JXC	Springbrook K0JXC	147.0600	+0.6	TSQL 192.8	FM (analog) (FM,C4FM)		—	Springbrook, IA
27.1	W0BXR	Davenport KWQC W0BXR	146.7000	-0.6	TSQL 77.0	FM (analog) (FM,C4FM)	🗓 2 nets	2 nets · 21 check-ins · 14 stations	Davenport, IA
27.3	W9MEP	Sterling W9MEP	146.8500	-0.6	TSQL 114.8	FM (analog)		—	Sterling, IL
27.5	KD0JJG	Davenport Missis KD0JJG WIRES-X	146.6400	-0.6	TSQL 107.2	FM (analog) (C4FM,DMR,DV,FM)	WIRES-X 9631 BrandMeister TGIF	—	Davenport, IA
28.3	W9WRL	Rock Island W9WRL	146.7750	-0.6	none	FM (analog)		—	Rock Island, IL
29.1	WX9WL	Sterling WX9WL	444.0250	+5	TSQL 82.5	FM (analog)		—	Sterling, IL
30.6	W9QCR	Rock Island W9QCR	440.8313	+5	none	D-STAR		—	Rock Island, IL
31.6	N0LGM	Wheatland N0LGM	146.7300	-0.6	TSQL 94.8	FM (analog) (FM,C4FM)		—	Wheatland, IA
34.3	W9SBA	Elizabeth W9SBA	147.3300	+0.6	TSQL 250.3	FM (analog)		—	Elizabeth, IL
35.1	KB9DBG	Polo KB9DBG	147.0450	+0.6	TSQL 74.4	FM (analog)		—	Polo, IL
35.7	WX9WL	Dixon WX9WL EchoLink	146.9700	-0.6	TSQL 82.5	FM (analog)	EchoLink 153725	—	Dixon, IL
36.5	KV4AA	Geneseo KV4AA	444.5000	+5		Fusion (C4FM)		—	Geneseo, IL
41.3	W9DXN	Dixon W9DXN IRLP	444.8000	+5	TSQL 114.8	FM (analog) (C4FM,FM)	IRLP 4350 WIRES-X 93240	—	Dixon, IL
41.3	N0AE	Dixon N0AE IRLP	444.8000	+5	DG-ID 01	Fusion (C4FM)	IRLP 4350 WIRES-X 93240	—	Dixon, IL
42.1	W9GFD	Kewanee Abilitie W9GFD	442.1750	+5	TSQL 225.7	FM (analog) (FM,C4FM)	🗓 1 net	1 net · 3 check-ins · 3 stations	Kewanee, IL
45.1	KB9RNT	Freeport KB9RNT	147.3900	+0.6	TSQL 114.8	FM (analog)		—	Freeport, IL
45.1	W9SBA	Freeport W9SBA	442.0000	+5	TSQL 146.2	FM (analog)		—	Freeport, IL
45.1	KB9RNT	Freeport KB9RNT	443.2750	+5	TSQL 114.8	FM (analog)		—	Freeport, IL
46.5	KD9ABX	Princeton 911 KD9ABX	444.9250	+5	TSQL 118.8	FM (analog) (FM,C4FM)		—	Princeton, IL
46.7	K0WLC	Tipton K0WLC BM	444.0750	+5	CC2	DMR	BrandMeister 311958	—	Tipton, IA
46.7	W9GFD	Galva W9GFD WIRES-X	145.4900	-0.6	TSQL 225.7	FM (analog) (FM,C4FM)	WIRES-X 73050 🗓 1 net	1 net · 3 check-ins · 3 stations	Galva, IL
46.7	KA9MCC	Amboy KA9MCC AllStar	447.9250	-5	TONE 123.0	FM (analog)	AllStar 41450	—	Amboy, IL
49.0	KC0AQS	Muscatine MCC KC0AQS AllStar	146.9100	-0.6	TSQL 192.8	FM (analog) (C4FM,FM)	EchoLink 52761 AllStar 51631 🗓 2 nets	2 nets	Muscatine, IA
24.6	KC0EEC offline	Davenport KC0EEC BM	442.6000	+5	CC1	DMR	BrandMeister 313580	—	Davenport, IA
44.6	N0MRZ offline	Wilton N0MRZ BM	444.0750	+5	CC2	DMR	BrandMeister 312856	—	Wilton, IA

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Dec 3, 2001 Granted Feb 15, 2022 0000693356	N0RDX · Gerald E Johannsen Jr · Technician Attn: GERALD E JOHANNSEN JR · 17400 Diamond Rd, Fulton, IL 61252-9704 41.8368, -90.1253 (ZIP center) · Grid EN41wu · CQ 4 · ITU 7 · map ↗	1.K9STP ✓ granted	Granted got K9STP