N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 2026) · next update today 7:15 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

ROBERT C CHRISTENSEN

FRN 0002307874 · first licensed Mar 24, 1999 as KC0CTK · 3 licenses on record

📝 FCC Applications (8)

Received	File number	Service	Purpose	Status	Call
May 7, 2021	0009541603	HAM	Administrative update	Granted	KB0BC
Jan 20, 2021	0009378055	HAM	Administrative update	Granted	KB0BC
Mar 29, 2018	0008154254	HAM	Administrative update	Granted	KB0BC
Mar 29, 2018	0008152970	HAM	Renewal	Granted	KB0BC
Mar 31, 2008	0003378800	HAM	Modification	Granted	AB0KP
Dec 26, 2007	0003268189	HAM	Renewal	Granted	AB0KP
Oct 29, 2007	0003212192	HAM	Administrative update	Granted	AB0KP
May 10, 2000	0000127576	HAM	Modification	Granted	KC0CTK

Complete Licensing History

📦 Moved: Danville, IA → Burlington, IA

KB0BC Active Amateur Extra · vanity Apr 18, 2008 → expires Apr 18, 2028

Licensee
ROBERT C CHRISTENSEN

Address
14 Cascade Ter
Burlington, IA 52601
40.7823, -91.0979 (street) · Grid EN40ks · CQ 4 · ITU 7 · map ↗

FRN
0002307874

Previous call
AB0KP (Advanced)

Last granted
Mar 30, 2018

Effective
May 8, 2021

Last action
May 8, 2021
FCC actions (6)
- May 8, 2021 — Administrative update LIAUA
- Jan 21, 2021 — Administrative update LIAUA
- Mar 30, 2018 — Administrative update LIAUA
- Mar 30, 2018 — License renewed LIREN
- Apr 18, 2008 — Vanity call sign granted VANGRT
- Apr 18, 2008 — License issued LIISS
AB0KP Canceled Amateur Extra May 11, 2000 → Apr 18, 2008 (canceled)

Licensee
ROBERT C CHRISTENSEN

Address
2608 SALEM RD
DANVILLE, IA 52623
40.8494, -91.3373 (ZIP center) · Grid EN40hu · CQ 4 · ITU 7 · map ↗

FRN
0002307874

Previous call
KC0CTK (Advanced)

Last granted
Dec 27, 2007

Effective
Dec 27, 2007

Last action
Apr 18, 2008
FCC actions (4)
- Apr 18, 2008 — License canceled LICAN
- Dec 27, 2007 — License renewed LIREN
- Oct 30, 2007 — Administrative update LIAUA
- May 11, 2000 — License issued LIISS
KC0CTK Canceled Advanced Mar 24, 1999 → May 11, 2000 (canceled)

Licensee
ROBERT C CHRISTENSEN

Address
2608 SALEM RD
DANVILLE, IA 52623
40.8494, -91.3373 (ZIP center) · Grid EN40hu · CQ 4 · ITU 7 · map ↗

FRN
0002307874

Last granted
Mar 24, 1999

Effective
Mar 24, 1999

Last action
May 11, 2000
FCC actions (1)
- May 11, 2000 — License canceled LICAN

Address history

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

Seen Apr 16, 2022 → Oct 11, 2026 · 14 snapshots · as KB0BC
ROBERT C CHRISTENSEN
14 Cascade Ter, Burlington, IA 52601
40.7823, -91.0979 (street) · Grid EN40ks · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 11, 2026 · 128 snapshots · as KC0CTK
ROBERT C CHRISTENSEN
2608 SALEM RD, DANVILLE, IA 52623
40.8494, -91.3373 (ZIP center) · Grid EN40hu · CQ 4 · ITU 7 · map ↗
Seen May 7, 2018 → May 6, 2019 · 4 snapshots · as KB0BC
ROBERT C CHRISTENSEN
14 Cascade Terrace, Burlington, IA 52601
40.8561, -91.1298 (ZIP center) · Grid EN40ku · CQ 4 · ITU 7 · map ↗

Repeaters within 50 Miles

37 repeaters within 50 miles of this address, most active 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
25.2	KC9LMF	Carthage KC9LMF EchoLink	147.1050	+0.6	TSQL 103.5	FM (analog) (C4FM,DMR,FM)	EchoLink 137601 🗓 1 net	1 net · 31 check-ins · 19 stations	Carthage, IL
45.7	KC0AQS	Muscatine MCC KC0AQS AllStar	146.9100	-0.6	TSQL 192.8	FM (analog) (C4FM,FM)	EchoLink 52761 AllStar 51631 🗓 2 nets	2 nets · 16 check-ins · 16 stations	Muscatine, IA
40.7	W9GFD	Galesburg Hawtho W9GFD	147.2100	+0.6	TSQL 107.2	FM (analog) (FM,C4FM)	🗓 1 net	1 net · 3 check-ins · 3 stations	Galesburg, IL
41.0	W9GFD	Galesburg St W9GFD WIRES-X	444.4500	+5	TSQL 103.5	FM (analog) (FM,C4FM)	WIRES-X 30453 🗓 1 net	1 net · 3 check-ins · 3 stations	Galesburg, IL
41.0	W9GFD	Galesburg St W9GFD	147.0000	-0.6	TSQL 103.5	FM (analog) (FM,C4FM)	🗓 1 net	1 net · 3 check-ins · 3 stations	Galesburg, IL
47.3	W0ARC	Washington W0ARC EchoLink	147.0450	+0.6	TSQL 146.2	FM (analog) (FM,C4FM)	EchoLink 688179 EchoLink 343657 🗓 1 net	1 net	Washington, IA
47.3	W0ARC	Washington W0ARC	443.7000	+5	TSQL 146.2	FM (analog) (FM,C4FM)	🗓 1 net	1 net	Washington, IA
31.2	AC0EC	Wapello Sheriff' AC0EC EchoLink	146.9850	-0.6	TSQL 192.8	FM (analog)	EchoLink 762547 🗓 1 net	1 net	Wapello, IA
44.0	AC0EC	Muscatine AC0EC	444.0750	+5	CC2	DMR	🗓 1 net	1 net	Muscatine, IA
44.5	AC0EC	Muscatine MCC AC0EC BM	444.1250	+5	CC2	DMR	BrandMeister 311405 🗓 1 net	1 net	Muscatine, IA
2.0	W0LAC	Burlington W0LAC	146.7900	-0.6	TONE 100.0	FM (analog)		—	Burlington, IA
10.7	KC9JIC Offline	Dallas City KC9JIC	224.0200	-1.6	TSQL 100.0	FM (analog)		—	Dallas City, IL
10.7	KA9JNG Offline	Dallas City KA9JNG	444.9250	+5		Fusion (C4FM)		—	Dallas City, IL
12.6	KC9JIC	Dallas City KC9JIC	145.3300	-0.6	TSQL 82.5	FM (analog) (FM,C4FM)		—	Dallas City, IL
12.6	KC9JIC Offline	Dallas City KC9JIC	145.2500	-0.6	TSQL 151.4	FM (analog)		—	Dallas City, IL
14.9	W3JAB	Nauvoo W3JAB	147.2400	+0.6	TSQL 186.2	FM (analog) (FM,P25)		—	Nauvoo, IL
16.0	N0GES Offline	Mediapolis N0GES EchoLink	443.1000	+5	TSQL 151.4	FM (analog)	EchoLink 235168	—	Mediapolis, IA
16.0	N0GES	Mediapolis N0GES	444.1000	+5	TSQL 146.2	FM (analog) (FM,C4FM)		—	Mediapolis, IA
17.4	WF0RT	Fort Madison WF0RT	146.8650	-0.6	TSQL 100.0	FM (analog) (FM,C4FM)		—	Fort Madison, IA
23.3	KE9BZG	Elvaston KE9BZG AllStar	145.2100	-0.6	TSQL 97.4	FM (analog) (C4FM,FM)	AllStar 1 IRLP 1	—	Elvaston, IL
25.2	KD9J	Monmouth KD9J	146.6550	-0.6	TSQL 173.8	FM (analog)		—	Monmouth, IL
25.2	KD9J	Monmouth KD9J	444.3250	+5	TSQL 173.8	FM (analog) (FM,C4FM)		—	Monmouth, IL
25.6	WA2WGY	Carthage WA2WGY AllStar	146.1200	-0.6	TONE 100.0	FM (analog)	AllStar 450171	—	Carthage, IL
26.9	W0MME	Mount Pleasant W0MME	147.3900	+0.6	none	FM (analog)		—	Mount Pleasant, IA
26.9	KE0IHD	Mount Pleasant KE0IHD BM	147.2250	+0.6	TONE 146.2	FM (analog) (DMR,FM)	BrandMeister 314572	—	Mount Pleasant, IA
26.9	WB0VHB	Mount Pleasant WB0VHB	147.1650	+0.6	TSQL 156.7	FM (analog)		—	Mount Pleasant, IA
26.9	KE0IHD	Mount Pleasant KE0IHD AllStar	444.7750	+5	TONE 100.0	FM (analog)	AllStar 58477 EchoLink 363310	—	Mount Pleasant, IA
29.5	KE0PVT	Keokuk KE0PVT	442.5000	+5	TONE 146.2	FM (analog)		—	Keokuk, IA
30.8	WB9TEA	Macomb WIUM WB9TEA	444.3000	+5	TSQL 103.5	FM (analog)		—	Macomb, IL
30.9	WB0VHB	Mount Pleasant WB0VHB BM	444.5250	+5	CC1	DMR	BrandMeister 3119112 BrandMeister 311417 BrandMeister 311901	—	Mount Pleasant, IA
31.0	KE0IHD	Mount Pleasant KE0IHD BM	443.6250	+5	CC1	DMR	BrandMeister 311619	—	Mount Pleasant, IA
31.1	W9SSP	Macomb WIUM W9SSP	147.0600	+0.6	TSQL 103.5	FM (analog)		—	Macomb, IL
34.1	N1USA	Aledo N1USA	444.2500	+5	DCS 073	FM (analog)		—	Aledo, IL
44.1	KT0TT Offline	Muscatine W Hl KT0TT AllStar	446.2000	simplex	TONE 100.0	FM (analog)	AllStar 50377 AllStar 503770	—	Muscatine, IA
44.2	W0PCD	Muscatine W0PCD BM	446.2500	-5	CC1	DMR	BrandMeister 3105989	—	Muscatine, IA
44.2	W0PCD	Muscatine W0PCD AllStar	433.7000	simplex	TONE 192.8	FM (analog)	AllStar 51193	—	Muscatine, IA
45.3	KF0ZVH	Muscatine KF0ZVH BM	446.5000	-5	CC7	DMR	BrandMeister 322846303	—	Muscatine, IA

Vanity Applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Mar 31, 2008 Granted Mar 30, 2018 0003378800	AB0KP · ROBERT C CHRISTENSEN · Amateur Extra 2608 SALEM RD, DANVILLE, IA 52623 40.8494, -91.3373 (ZIP center) · Grid EN40hu · CQ 4 · ITU 7 · map ↗	1.KB0BC ✓ Granted 2.AB0BC Held before 1999 3.N0RC Held by Reid W Crowe until Jul 11, 2028	Granted got KB0BC