N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 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

W1CJO HAM 📻 GMRS

📻

Also a GMRS licensee

WRKP616 WQTT266 WQHQ419

Active until Jan 27, 2031 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

Amateur Extra class licensed since 2014 (12 yrs) W1CJO since 2014 · previously AC9IB Urbana, IL grid EN50wc GMRS WRKP616 58 repeaters within 50 mi

🔒 Not available — currently licensed, through May 20, 2034. If it isn't renewed, it opens for vanity requests May 21, 2036.

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

📝 W1CJO has filed vanity applications before — latest filed May 1, 2014 · what was requested

Currently held by Charles J Oster · 1 holder on record

Current holder: Charles J Oster

Held W1CJO May 20, 2014 → present · first licensed May 1, 2014 as AC9IB · 2 licenses · FRN 0016954984

W1CJO Active Amateur Extra · vanity May 20, 2014 → expires May 20, 2034

Licensee
Charles J Oster

Address
2314 S Nugent Ct
Urbana, IL 61802
40.0880, -88.1644 (street) · Grid EN50wc · CQ 4 · ITU 8 · map ↗

FRN
0016954984

Previous call
AC9IB

Last granted
Sep 26, 2024

Effective
Sep 26, 2024

Last action
Sep 26, 2024
FCC actions (3)
- Sep 26, 2024 — License renewed LIREN
- May 20, 2014 — Vanity call sign granted VANGRT
- May 20, 2014 — License issued LIISS
AC9IB Canceled Amateur Extra May 1, 2014 → May 20, 2014 (canceled)

Licensee
Charles J Oster

Address
2314 S Nugent Ct
Urbana, IL 61802
40.0880, -88.1644 (street) · Grid EN50wc · CQ 4 · ITU 8 · map ↗

FRN
0016954984

Last granted
May 1, 2014

Effective
May 1, 2014

Last action
May 20, 2014
FCC actions (3)
- May 20, 2014 — License canceled LICAN
- May 1, 2014 — License issued LIISS
- May 1, 2014 — 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 May 22, 2014 → Oct 4, 2026 · 73 snapshots · as AC9IB
Charles J Oster
2314 S Nugent Ct, Urbana, IL 61802
40.0880, -88.1644 (street) · Grid EN50wc · CQ 4 · ITU 8 · map ↗

Vanity applications filed by W1CJO

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed May 1, 2014 Granted Sep 26, 2024 0006265787	AC9IB · Charles J Oster · Amateur Extra 2314 S Nugent Ct, Urbana, IL 61802 40.0880, -88.1644 (street) · Grid EN50wc · CQ 4 · ITU 8 · map ↗	1.W1CJO ✓ granted	Granted got W1CJO

Others requesting W1CJO

2 applications listed W1CJO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 17, 2020	Feb 4, 2020	KN4RUQ · Christopher J Owens · La Vergne, TN	2	Granted
May 1, 2014	May 19, 2014	AC9IB · Charles J Oster · Urbana, IL	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W1CJO in the last 24 hours. They show up here within seconds of W1CJO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS repeaters within 50 miles

6 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
3	RP16	462.575	74.4	WRTB528	Urbana, IL	Open	On the air
15	RP15	462.550	103.5	WSHP782	Rantoul, IL	Open	On the air
26	RP18	462.625	173.8	WRTB528	Danville, IL	Open	On the air
28	RP15	462.550	88.5	WRVH998	Danville, IL	Open	On the air
29	RP19	462.650	88.5	WRTB528	Brocton, IL	Open	On the air
36	RP15	462.550	67.0	WRFJ994	Cissna Park, IL	Open	On the air

Repeaters within 50 miles

58 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
2.8	KD9FDD	Urbana KD9FDD	147.0600	+0.6	TSQL 162.2	FM (analog)		—	Urbana, IL
3.6	W9YH	Champaign W9YH	444.5250	+5	TSQL 162.2	FM (analog) (FM,C4FM)		—	Champaign, IL
5.9	N9AVG	Champaign N9AVG IRLP	446.7750	simplex	TSQL 131.8	FM (analog)	IRLP 4499	—	Champaign, IL
7.2	K9CU	Champaign K9CU	444.1000	+5	TSQL 162.2	FM (analog)	🗓 2 nets	2 nets · 13 check-ins · 13 stations	Champaign, IL
7.2	K9CU	Champaign WLRW K9CU IRLP	146.7600	-0.6	TSQL 162.2	FM (analog)	EchoLink 8231 IRLP 8231 🗓 2 nets	2 nets · 13 check-ins · 13 stations	Champaign, IL
7.2	W9YR	Champaign W9YR	443.4812	+5	none	D-STAR		—	Champaign, IL
7.4	W9IPA	Urbana W9IPA BM	443.7688	+5	none	FM (analog) (DMR,FM)	BrandMeister 313392	—	Urbana, IL
14.8	KE9DFC	Rantoul KE9DFC BM	438.6825	-5	CC1	DMR	BrandMeister 322020201	—	Rantoul, IL
17.1	K9LOF	Allerton K9LOF	147.2850	+0.6	TSQL 146.2	FM (analog)		—	Allerton, IL
21.1	KC9PXI	Tuscola KC9PXI BM	146.9550	-0.6	CC1	DMR	BrandMeister 315050	—	Tuscola, IL
22.0	KB9ZAM	Monticello Eleva KB9ZAM	442.7250	+5	TSQL 103.5	FM (analog)		—	Monticello, IL
22.1	KC9PXI	Tuscola KC9PXI EchoLink	444.4500	+5	TSQL 123.0	FM (analog)	EchoLink 401786	—	Tuscola, IL
24.4	K9IYP	Bement K9IYP	443.5750	+5	TSQL 85.4	FM (analog)		—	Bement, IL
26.8	W9IPA	Monticello W9IPA	442.8500	+5	TSQL 162.2	FM (analog)		—	Monticello, IL
26.8	W9COM	Danville W9COM	443.4500	+5	TSQL 88.5	FM (analog)		—	Danville, IL
26.8	W9MJL	Danville W9MJL	146.8200	-0.6	TSQL 88.5	FM (analog) (FM,C4FM)		—	Danville, IL
28.8	NE9RD	Danville NE9RD BM	443.7250	+5	CC1	DMR	BrandMeister 311761	—	Danville, IL
28.9	WA9WOB	Arcola WA9WOB	444.3750	+5	TSQL 192.8	FM (analog) (FM,C4FM)		—	Arcola, IL
29.5	KC9DTN	Danville KC9DTN ChicagoLa	443.8250	+5	CC10	DMR	ChicagoLand	—	Danville, IL
29.5	N9WEW	DANVILLE N9WEW Crossroads	443.8250	+5	CC1	DMR	Crossroads-DMR	—	DANVILLE, IL
33.9	W9BIL	Cadwell W9BIL	145.1950	-0.6	none	D-STAR		—	Cadwell, IL
33.9	W9BIL	Cadwell W9BIL	440.6438	+5	none	D-STAR		—	Cadwell, IL
35.7	KR9X	Lovington Grain KR9X	223.8600	-1.6	TSQL 103.5	FM (analog)		—	Lovington, IL
35.7	W9NW	Lovington Grain W9NW IRLP	444.2750	+5	TSQL 103.5	FM (analog) (FM,C4FM)	EchoLink 108442 IRLP 8442	—	Lovington, IL
40.7	W9ABH	Covington W9ABH	443.9875	+5	CC?	DMR		—	Covington, IN
40.8	WC9IN	Covington WC9IN	145.4900	-0.6	TSQL 88.5	FM (analog)		—	Covington, IN
40.8	WC9IN	Covington WC9IN AllStar	224.3000	-1.6	TSQL 88.5	FM (analog)	AllStar 632899	—	Covington, IN
40.8	WC9IN Listed as WC9IN COVINGTON	Covington WC9IN BM	443.9875	+5	CC1	DMR	BrandMeister 311823	—	Covington, IN
41.1	W9MJW	Covington W9MJW BM-Nation-	443.0875	+5	CC1	DMR	BM-Nation-Wide-Standard	—	Covington, IN
42.1	KC9KRA	Charleston KC9KRA	443.8750	+5	TSQL 162.2	FM (analog)		—	Charleston, IL
42.5	KC9YGI	NEWPORT KC9YGI	145.1450	+0.6	none	D-STAR		—	NEWPORT, IN
42.5	KA9KEI	Clinton KA9KEI	442.3750	+5	TSQL 91.5	FM (analog)		—	Clinton, IL
42.6	W9MBD	Mattoon W9MBD BM	444.9750	+5	CC4	DMR	BrandMeister 314688	—	Mattoon, IL
42.7	WX9USA	Clinton L0C4 WX9USA BM	439.2750	-5	CC1	DMR	BrandMeister 319902002	—	Clinton, L0C4, IL
42.7	WX9USA	Clinton WX9USA BM	439.0000	-5	CC1	DMR	BrandMeister 319902001	—	Clinton, IL
42.7	W9BIL	Mattoon W9BIL IRLP	146.6550	-0.6	TSQL 162.2	FM (analog) (FM,DV,C4FM)	EchoLink 744697 IRLP 44697	—	Mattoon, IL
43.2	KF9NB	Mattoon KF9NB	145.3300	-0.6	TONE 186.2	FM (analog)		—	Mattoon, IL
43.2	W9MBD	Mattoon W9MBD	444.9250	+5	TSQL 103.5	FM (analog) (FM,C4FM)		—	Mattoon, IL
43.2	KA9LRZ	Mattoon KA9LRZ	146.6250	-0.6	TONE 107.2	FM (analog)		—	Mattoon, IL
43.4	W9MBD	Mattoon W9MBD	146.6550	-0.6	none	D-STAR		—	Mattoon, IL
43.8	N9RBQ	Decatur N9RBQ BM	444.8000	+5	CC5	DMR	BrandMeister 314313	—	Decatur, IL
43.8	KC9YFX	Decatur KC9YFX	442.6438	+5	none	D-STAR		—	Decatur, IL
45.1	K9HGX	Decatur Citizen' K9HGX EchoLink	146.7300	-0.6	TSQL 123.0	FM (analog)	EchoLink 151741	—	Decatur, IL
45.2	K9HGX	Decatur K9HGX	29.6200	-0.1	TONE 103.5	FM (analog)		—	Decatur, IL
45.2	K9HGX	Decatur K9HGX	53.2300	in 51.5300	TONE 103.5	FM (analog)		—	Decatur, IL
45.2	WA9RSK	Decatur WA9RSK	147.1050	+0.6	TSQL 103.5	FM (analog)		—	Decatur, IL
45.2	WA9RSK	Decatur Bearsdal WA9RSK	442.6438	+5	none	D-STAR		—	Decatur, IL
45.2	N9RBQ	Decatur N9RBQ	444.1750	+5	TSQL 100.0	FM (analog)		—	Decatur, IL
46.4	KD9AKF	Heyworth KD9AKF BM	444.8750	+5	CC12	DMR	BrandMeister 311750	—	Heyworth, IL
47.3	WA9RSK	Decatur Bearsdal WA9RSK	442.2500	+5	TSQL 103.5	FM (analog) (FM,C4FM)		—	Decatur, IL
47.3	WA9RSK Listed as WA9RSK - DECATUR	Decatur WA9RSK BM	443.2500	+5	CC5	DMR	BrandMeister 314470	—	Decatur, IL
47.9	K9HGX	Decatur K9HGX	443.8000	+5	TSQL 123.0	FM (analog)		—	Decatur, IL
48.7	KE9GGQ	Chatsworth KE9GGQ BM	445.5000	-0.5	CC1	DMR	BrandMeister 322796401	—	Chatsworth, IL
48.7	NS9M	Clinton NS9M BM	439.0000	-5	CC1	DMR	BrandMeister 3215569	—	Clinton, IN
49.1	WB9UUS Listed as WB9UUS/R	Normal WB9UUS AllStar	147.0150	+0.6	TONE 103.5	FM (analog)	AllStar 27026	—	Normal, IL
49.8	AD9L	Crescent City AD9L BM	147.0300	+0.6	TSQL 103.5	FM (analog) (DMR,FM)	BrandMeister 313599	—	Crescent City, IL
45.2	KC9YFX offline	Decatur KC9YFX	147.2400	+0.6	none	D-STAR		—	Decatur, IL
45.5	KD9FGO offline	Heyworth KD9FGO	442.8250	+5	TSQL 141.3	FM (analog) (FM,C4FM)		—	Heyworth, IL