N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 16, 2026) · next update today 8:30 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)

KC0RNP HAM 📻 GMRS

📻

Also a GMRS licensee

WSLR901 WRMR583 WQHV771

Active until Feb 18, 2036 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

General class licensed since 1998 (28 yrs) Carterville, IL Grid EM57ks Active on 1 net GMRS WSLR901GMRS WRMR583 On APRS 5 hr ago 50 repeaters within 50 mi

🔒 Not available — currently licensed, through Apr 9, 2029. If it isn't renewed, it opens for vanity requests Apr 10, 2031.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by Richard N Piper IV · 1 holder on record

🗓 Active on 1 net · last heard Oct 3, 2026

Current holder: Richard N Piper IV

Held KC0RNP Apr 9, 1999 → present · first licensed Apr 3, 1998 as KC0DEF · 1 license · FRN 0010237774

KC0RNP Active General · vanity Apr 9, 1999 → expires Apr 9, 2029

Licensee
Richard N Piper IV

Address
Attn: Richard N. Piper IV
402 B Washington
Carterville, IL 62918
37.7864, -89.0862 (ZIP center) · Grid EM57ks · CQ 4 · ITU 8 · map ↗

FRN
0010237774

Previous call
KC0DEF (Technician)

Last granted
Mar 30, 2019

Effective
Jul 4, 2023

Last action
Jul 4, 2023
FCC actions (14)
- Jul 4, 2023 — Administrative update LIAUA
- May 22, 2021 — Administrative update LIAUA
- Mar 30, 2019 — License renewed LIREN
- Oct 15, 2015 — Administrative update LIAUA
- Jan 15, 2014 — Administrative update LIAUA
- Feb 5, 2011 — Administrative update LIAUA
- Feb 12, 2010 — Administrative update LIAUA
- Jul 7, 2009 — Administrative update LIAUA
- Feb 7, 2009 — License renewed LIREN
- Dec 16, 2008 — License modified LIMOD
- Nov 20, 2007 — Administrative update LIAUA
- May 9, 2006 — Administrative update LIAUA
- Oct 18, 2005 — Administrative update LIAUA
- Jan 21, 2004 — Administrative update LIAUA

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen Oct 8, 1999 → Apr 17, 2003 · 8 discs
KC0RNP · Technician · issued Apr 9, 1999, expires Apr 9, 2009 · previously KC0DEF
RICH N. PIPER IV .
7103 E 131 ST, GRANDVIEW, MO 64030
Seen Nov 11, 1998 → Apr 7, 1999 · 2 discs
KC0DEF · Technician · issued Apr 3, 1998, expires Apr 3, 2008
RICH N PIPER IV .
7103 E 131 ST, GRANDVIEW, MO 64030

Address history

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

Seen Apr 27, 2024 → Oct 11, 2026 · 13 snapshots · as KC0RNP
Richard N Piper IV
Attn: Richard N. Piper IV
402 B Washington, Carterville, IL 62918
37.7864, -89.0862 (ZIP center) · Grid EM57ks · CQ 4 · ITU 8 · map ↗
Seen Nov 16, 2015 → Apr 16, 2022 · 19 snapshots · as KC0RNP
Richard N Piper IV
Attn: Richard N. Piper IV
PO Box 582
113 North Poplar, Cambria, IL 62915
37.7844, -89.1221 (ZIP center) · Grid EM57ks · CQ 4 · ITU 8 · map ↗
Seen Mar 28, 2014 → Sep 18, 2015 · 7 snapshots · as KC0RNP
Richard N Piper IV
PO Box 582
108 Parkview LN, Cambria, IL 62915
37.7844, -89.1221 (ZIP center) · Grid EM57ks · CQ 4 · ITU 8 · map ↗
Seen Oct 17, 2011 → Oct 22, 2013 · 8 snapshots · as KC0RNP
Richard N Piper IV
506 North Dent Street, Carterville, IL 62918
37.7864, -89.0862 (ZIP center) · Grid EM57ks · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 · 1 snapshot · as KC0RNP
Richard N Piper IV
PO Box 603
Cambria, IL 62915
37.7844, -89.1221 (ZIP center) · Grid EM57ks · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KC0RNP
Richard N PIPER IV
107 West Main, Savannah, MO 64485
39.9542, -94.8163 (ZIP center) · Grid EM29ow · CQ 4 · ITU 7 · map ↗

Nets

Net	When	Frequency	Role	Times	Last
TGIF Friday Night Net	Fri 4:00 PM · Fri 8:15 PM · Fri 8:30 PM ET	DMR	Checked in	1	2026-10-03

From nets logged with NetLogger since the start of collection.

📡 On the Air: APRS, Digital & WSPR Spots

📍 APRS

KC0RNP-N · 5 hr ago

37.7600, -89.0773 · 2m MMDVM Voice (NXDN) 144.90000MHz +0.0000MHz, APRS for NXDNGateway

KC0RNP-D · 5 hr ago

37.7600, -89.0773 · 2m MMDVM Voice (DMR) 144.90000MHz +0.0000MHz, APRS for DMRGateway

KC0RNP · 10 hr ago

37.7608, -89.0797 · RICHARD KC0RNP

KC0RNP-9 · 14 hr ago · 344 ft

37.7608, -89.0805 · RICHARD KC0RNP

KC0RNP-7 · 3 days ago · 8 mph

37.7340, -88.9252 · RICHARD KC0RNP

KC0RNP-5 · 12 days ago · 423 ft

37.7878, -89.1196 · 146.850- 88.5 OR GMRS 462.550+

Full history on aprs.fi →

📻 GMRS Repeaters within 50 Miles

4 on the air or of unknown status, closest first · map these & export for a GMRS radio →

Miles	Channel	Output	Tone in	Owner	Location	Access	Status
23	RP19	462.650	82.5	WSGV743	Ava, IL	Open	On the air
38	RP17	462.600	179.9	WRCS451	Belnap, IL · New Columbia Bluff	Open	On the air
42	RP18	462.625	141.3	WROW973	Olmsted, IL · Water Tower	Open	On the air
44	RP19	462.650	D131	WROR746	Mounds, IL	Open	On the air

Repeaters within 50 Miles

50 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
37.3	W0RMS	Cape River Trans W0RMS	444.2000	+5	TONE 100.0	FM (analog)	🗓 1 net	1 net · 10 check-ins · 9 stations	Cape Girardeau, MO
37.3	W0QMF	Cape River Trans W0QMF EchoLink	146.6850	-0.6	TSQL 100.0	FM (analog)	EchoLink 488060 🗓 1 net	1 net	Cape Girardeau, MO
41.1	W0QMF	Cape Girardeau W0QMF	146.6100	-0.6	none	FM (analog)	🗓 1 net	1 net	Cape Girardeau, MO
8.2	K6ERS Offline	Carbondale K6ERS BM	444.7750	+5	CC?	DMR	BrandMeister 310200 BrandMeister 310206	—	Carbondale, IL
8.2	W9UIH	Carbondale W9UIH	146.7300	-0.6	TSQL 88.5	FM (analog)		—	Carbondale, IL
8.2	W9UIH	Carbondale W9UIH	442.6562	+5	none	D-STAR		—	Carbondale, IL
8.2	W9UIH Offline	Carbondale W9UIH	442.0250	+5	TSQL 88.5	FM (analog)		—	Carbondale, IL
8.5	W9RNM	Marion W9RNM EchoLink	146.6400	-0.6	TSQL 88.5	FM (analog)	EchoLink 564519	—	Marion, IL
8.7	W9UIH	Carbondale W9UIH	442.1250	+5	none	D-STAR		—	Carbondale, IL
8.8	WB0VTM	Marion WB0VTM AllStar	146.2500	-0.6	TONE 88.5	FM (analog)	AllStar 46293	—	Marion, IL
8.8	WB0VTM	Marion WB0VTM WIRES-X	444.1500	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 99714	—	Marion, IL
9.6	K9DMT	Marion K9DMT BM	434.5500	+5	CC1	DMR	BrandMeister 316355501	—	Marion, IL
11.8	AB9ST Offline	West Frankfort AB9ST	147.0450	+0.6	TSQL 97.4	FM (analog)		—	West Frankfort, IL
13.5	K9LRE	Murphysboro K9LRE WIRES-X	145.3100	-0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 11824	—	Murphysboro, IL
17.1	KC9RFU	Benton KC9RFU	146.8050	-0.6	TSQL 88.5	FM (analog) (FM,C4FM)		—	Benton, IL
17.5	KG9YYZ	Du Quoin KG9YYZ BM	439.5500	-5	CC1	DMR	BrandMeister 3176714	—	Du Quoin, IL
19.6	K9GOX Listed as K9GOX/R	Alto Pass Blue K9GOX AllStar	145.3100	-0.6	TSQL 88.5	FM (analog) (C4FM,FM)	WIRES-X 21824 AllStar 40443	—	Alto Pass, IL
19.6	K9GOX	Alto Pass Bald K9GOX AllStar	146.8500	-0.6	TSQL 88.5	FM (analog)	AllStar 45525 EchoLink 817516 AllStar 46293	—	Alto Pass, IL
21.6	K9GOX	Alto Pass Bald K9GOX	443.4250	+5	TSQL 88.5	FM (analog)		—	Alto Pass, IL
22.3	WA9LM	Anna Union Co WA9LM	443.5750	+5	TSQL 192.8	FM (analog)		—	Anna, IL
22.6	W9WG	Tunnel Hill W9WG	147.3450	+0.6	TSQL 88.5	FM (analog)		—	Tunnel Hill, IL
23.4	W9RNM	Ava W9RNM	147.0900	+0.6	TSQL 88.5	FM (analog)		—	Ava, IL
24.2	KD9EVL	Anna KD9EVL	146.6700	-0.6	TSQL 88.5	FM (analog)		—	Anna, IL
24.2	WA9LM Offline	Buncombe WA9LM	145.4700	-0.6	TSQL 118.8	FM (analog)		—	Buncombe, IL
24.7	KD9EVL	Anna KD9EVL	145.2500	-0.6	TSQL 77.0	FM (analog)		—	Anna, IL
25.5	N9LUD Offline	Tamaroa N9LUD	146.9850	-0.6	TSQL 107.2	FM (analog)		—	Tamaroa, IL
25.6	W9RLC	Ina Rend Lk W9RLC	145.1900	-0.6	TSQL 71.9	FM (analog)		—	Ina, IL
36.2	WS9CAN	Herod Williams WS9CAN	145.3700	-0.6		Fusion (C4FM)		—	Herod, IL
36.2	WS9CAN	Herod Williams WS9CAN	146.8800	-0.6	TSQL 88.5	FM (analog)		—	Herod, IL
36.5	KB9ORF	Harrisburg KB9ORF WIRES-X	145.3700	-0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 11858	—	Harrisburg, IL
37.6	N9BIG	Mount Vernon N9BIG BM	147.3150	+0.6	CC7	DMR	BrandMeister 312595	—	Mount Vernon, IL
38.0	N9BIG	Mount Vernon N9BIG	147.2400	+0.6	CC7	DMR		—	Mount Vernon, IL
38.0	KB9KDE	Mount Vernon KB9KDE	147.1350	+0.6	TONE 88.5	FM (analog)		—	Mount Vernon, IL
38.3	K9OWU	Herod Williams K9OWU	444.8000	+5	TSQL 88.5	FM (analog) (FM,C4FM)		—	Herod, IL
39.8	N9RCM	Grand Chain N9RCM	145.1300	-0.6	TSQL 118.8	FM (analog)		—	Grand Chain, IL
40.3	AB9S Listed as AB9S/R	Cape Girardeau AB9S AllStar	442.7500	+5	TONE 100.0	FM (analog)	AllStar 43423	—	Cape Girardeau, MO
40.3	AB9S	Cape Girardeau AB9S AllStar	442.0750	+5	TONE 100.0	FM (analog)	AllStar 43423	—	Cape Girardeau, MO
40.8	KE0UWK Offline	Cape Girardeau KE0UWK	444.4500	+5	TONE 100.0	FM (analog)		—	Cape Girardeau, MO
41.1	WB0TYV	Cape Girardeau WB0TYV	146.9400	-0.6	none	FM (analog)		—	Cape Girardeau, MO
41.7	N9BIG	Bluford N9BIG	443.6938	+5	CC7	DMR		—	Bluford, IL
41.7	AB9S	Jackson AB9S AllStar	145.3100	-0.6	TONE 88.5	FM (analog)	AllStar 28981	—	Jackson, MO
42.4	AB9S	Jackson AB9S AllStar	224.3000	-1.6	TONE 88.5	FM (analog)	AllStar 41144	—	Jackson, MO
42.7	WY9S	Perryville WY9S	147.3150	+0.6	TONE 100.0	FM (analog)		—	Perryville, MO
42.7	WY9S	Perryville WY9S	444.2250	+5	none	FM (analog) (FM,C4FM)		—	Perryville, MO
43.1	KD9KOO Offline	Bluford KD9KOO BM	441.5000	+5	CC7	DMR	BrandMeister 314185	—	Bluford, IL
45.1	K9IM	Olive Branch K9IM	147.2550	+0.6	TSQL 118.8	FM (analog)		—	Olive Branch, IL
45.1	KM4LDP	Metropolis Cook KM4LDP	146.6550	-0.6	TSQL 118.8	FM (analog)		—	Metropolis, IL
46.2	KB0ZAW	Scott City KB0ZAW	146.9700	-0.6	TSQL 100.0	FM (analog)		—	Scott City, MO
48.0	N9IBS	Metropolis N9IBS	147.2250	+0.6	TONE 123.0	FM (analog)		—	Metropolis, IL
48.8	N9IBS	Metropolis N9IBS	444.9750	+5	TONE 123.0	FM (analog)		—	Metropolis, IL