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

Samuel L Christy

FRN 0009827841 · first licensed Nov 5, 2003 as KC0RBE · 2 licenses on record

📝 FCC applications (7)

Received	File number	Service	Purpose	Status	Call
Dec 30, 2025	0011847605	HAM	Administrative update	Granted	W1KSU
Sep 13, 2024	0011239411	HAM	Renewal	Granted	W1KSU
Aug 1, 2014	0006406195	HAM	Renewal	Granted	W1KSU
Sep 13, 2004	0001867903	HAM	Modification	Granted	KC0RBE
Aug 26, 2004	0001854260	HAM	Modification	Granted	KC0RBE
Mar 24, 2004	0001669288	HAM	Modification	Granted	KC0RBE
Nov 5, 2003	0001507063	HAM	New license	Granted	KC0RBE

Complete licensing history

W1KSU Active Amateur Extra · vanity Oct 1, 2004 → expires Oct 1, 2034

Licensee
Samuel L Christy

Address
2012 Snider Road
Poplar Bluff, MO 63901
36.7733, -90.4250 (street) · Grid EM46ss · CQ 4 · ITU 7 · map ↗

FRN
0009827841

Previous call
KC0RBE (General)

Last granted
Sep 17, 2024

Effective
Dec 30, 2025

Last action
Dec 30, 2025
FCC actions (5)
- Dec 30, 2025 — Administrative update LIAUA
- Sep 17, 2024 — License renewed LIREN
- Aug 6, 2014 — License renewed LIREN
- Oct 1, 2004 — Vanity call sign granted VANGRT
- Oct 1, 2004 — License issued LIISS
KC0RBE Canceled Amateur Extra Nov 5, 2003 → Oct 1, 2004 (canceled)

Licensee
Samuel L Christy

Address
2012 Snider Rd
Poplar Bluff, MO 63901
36.7712, -90.4516 (ZIP center) · Grid EM46ss · CQ 4 · ITU 7 · map ↗

FRN
0009827841

Last granted
Nov 5, 2003

Effective
Aug 26, 2004

Last action
Oct 1, 2004
FCC actions (4)
- Oct 1, 2004 — License canceled LICAN
- Aug 26, 2004 — License modified LIMOD
- Mar 24, 2004 — License modified LIMOD
- Nov 5, 2003 — License issued LIISS

Address history

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

Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as W1KSU
Samuel L Christy
2012 Snider Road, Poplar Bluff, MO 63901
36.7733, -90.4250 (street) · Grid EM46ss · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 94 snapshots · as KC0RBE
Samuel L Christy
2012 Snider Rd, Poplar Bluff, MO 63901
36.7712, -90.4516 (ZIP center) · Grid EM46ss · CQ 4 · ITU 7 · map ↗

Repeaters within 50 miles

30 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	AB0JW	Poplar Bluff R-1 AB0JW	145.3500	-0.6	TONE 100.0	FM (analog)		—	Poplar Bluff, MO
2.1	AB0JW	Poplar Bluff AB0JW	444.9250	+5	TSQL 179.9	FM (analog)		—	Poplar Bluff, MO
3.5	KM0HP	Poplar Bluff MSH KM0HP AllStar	146.9100	-0.6	TSQL 100.0	FM (analog) (DMR,FM)	BrandMeister 313066 AllStar 684600	—	Poplar Bluff, MO
15.7	KB0UFL	Qulin KB0UFL	145.4500	-0.6	TSQL 100.0	FM (analog)		—	Qulin, MO
24.5	KD0MRV	Greenville KD0MRV AllStar	145.2300	-0.6	TSQL 123.0	FM (analog)	AllStar 44246	—	Greenville, MO
25.9	N0DAN	Dexter N0DAN	147.0000	-0.6	TSQL 100.0	FM (analog)		—	Dexter, MO
26.1	N0GK	Dexter N0GK	147.0000	-0.6	TONE 100.0	FM (analog)		—	Dexter, MO
26.1	N0DAN	Dexter N0DAN	443.9000	+5	TONE 100.0	FM (analog)		—	Dexter, MO
26.8	N0DAN	Dexter N0DAN	147.1500	+0.6	TONE 100.0	FM (analog)		—	Dexter, MO
28.7	K0WCR	Piedmont K0WCR	147.3750	+0.6	TSQL 100.0	FM (analog)		—	Piedmont, MO
30.3	KD0KIB	Piedmont KD0KIB	147.1200	+0.6	TSQL 100.0	FM (analog)		—	Piedmont, MO
31.0	KM0HP	Bloomfield MSHP KM0HP	147.3300	+0.6	TONE 100.0	FM (analog)		—	Bloomfield, MO
36.0	N0IBV	Van Buren N0IBV EchoLink	146.8650	-0.6	TSQL 100.0	FM (analog)	EchoLink 242878	—	Van Buren, MO
42.3	KC0LAT	Kennett KC0LAT	147.1950	+0.6	none	FM (analog)		—	Kennett, MO
42.4	KC0LAT	Kennett KC0LAT	444.5750	+5	TSQL 107.2	FM (analog) (C4FM,FM)		—	Kennett, MO
42.5	KB0UFL	Kennett Fire KB0UFL EchoLink	146.9850	-0.6	TSQL 100.0	FM (analog) (C4FM,FM)	EchoLink 63857	—	Kennett, MO
43.6	N0IQM	Calm N0IQM	442.5250	+5	none	FM (analog) (C4FM,FM)		—	Calm, MO
46.2	W5WRA	Pocahontas W5WRA	145.4100	-0.6	TSQL 94.8	FM (analog)		—	Pocahontas, AR
46.2	W5WRA	Pocahontas W5WRA	442.0250	+5	TSQL 94.8	FM (analog)		—	Pocahontas, AR
46.5	N5WWW	Pocahontas N5WWW WIRES-X	146.8050	-0.6	TONE 88.5	FM (analog) (C4FM,FM)	WIRES-X 74172	—	Pocahontas, AR
46.8	N0OYG	WHITEWATER N0OYG BM	445.3000	-5	CC1	DMR	BrandMeister 316949702	—	WHITEWATER, MO
46.8	KB0ZAW	Sikeston KB0ZAW	147.0750	+0.6	TSQL 100.0	FM (analog)		—	Sikeston, MO
47.0	KE0MQF	Sikeston KE0MQF bugler491	145.2100	+0.6	CC1	DMR	bugler491@gmail.com	—	Sikeston, MO
47.6	AI5NL	Pocahontas AI5NL	145.2700	-0.6	TSQL 94.8	FM (analog)		—	Pocahontas, AR
47.6	AI5NL	Pocahontas AI5NL	442.5500	+5	TSQL 94.8	FM (analog)		—	Pocahontas, AR
47.6	AI5NL	Pocahontas Off AI5NL	442.6250	+5	TSQL 94.8	FM (analog)		—	Pocahontas, AR
47.7	AI5NL	Pocahontas AI5NL	146.7150	-0.6	TSQL 94.8	FM (analog)		—	Pocahontas, AR
48.6	N0LGR	Pocahontas N0LGR AllStar	147.0450	+0.6	TONE 127.3	FM (analog)	AllStar 54969	—	Pocahontas, AR
49.7	W0QMF	Scopus KMHM W0QMF	146.8200	-0.6	TSQL 100.0	FM (analog)	🗓 1 net	1 net	Scopus, MO
50.0	KE0MQF	Sikeston KE0MQF bugler491	147.2100	+0.6	TSQL 100.0	FM (analog) (C4FM,DMR,FM,P25)	EchoLink 834264 bugler491@gmail.com	—	Sikeston, MO

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Sep 13, 2004 Granted Sep 17, 2024 0001867903	KC0RBE · Samuel L Christy · Amateur Extra 2012 Snider Rd, Poplar Bluff, MO 63901 36.7712, -90.4516 (ZIP center) · Grid EM46ss · CQ 4 · ITU 7 · map ↗	1.W1KSU ✓ granted 2.W0PSU	Granted got W1KSU