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

K9RJN HAM 📻 GMRS

📻
Also a GMRS licensee
WROX518
Active until Dec 28, 2031 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
General class licensed since 2009 (17 yrs) K9RJN since 2009 · previously KC9PDW Centralia, IL grid EM58km GMRS WROX518 57 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 29, 2029. If it isn't renewed, it opens for vanity requests Dec 30, 2031.

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

📝 K9RJN has filed vanity applications before — latest filed Dec 10, 2009 · what was requested

Currently held by Ralph J Niederhofer · 2 holders on record

Current holder: Ralph J Niederhofer

Held K9RJN Dec 29, 2009 → present · first licensed Feb 27, 2009 as KC9PDW · 2 licenses · FRN 0018551226

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

Previous holder: JOHN E HICKMAN

Held K9RJN Dec 22, 1994 → Dec 22, 2004 · first licensed Dec 22, 1994 as K9RJN · 1 license · no FRN on file (pre-2001 records)

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

Vanity applications filed by K9RJN

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 · AwardApplicantRequested (in order)Status
Filed Dec 10, 2009
Granted Oct 16, 2019
0004059799
 KC9PDW · Ralph J Niederhofer · Technician
8 Gayla Ave, Centralia, IL 62801
38.5231, -89.1089 (street) · Grid EM58km · CQ 4 · ITU 8 · map ↗
1.K9RJN ✓ granted
6.KO9JOE held
10.KJ9EEP
Granted
got K9RJN

Others requesting K9RJN

2 applications listed K9RJN as a choice, newest first.

FiledAwardApplicantChoice #Status
Dec 10, 2009 Dec 28, 2009 KC9PDW · Ralph J Niederhofer · Centralia, IL 1Granted
Aug 11, 1999 Aug 29, 1999 KB9QZC · ROBERT J NOLES · CAROL STREAM, IL 1Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K9RJN in the last 24 hours. They show up here within seconds of K9RJN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS repeaters within 50 miles

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

MilesChannelOutputTone inOwnerLocationAccessStatus
11RP15462.550141.3 WSDR538 Salem, IL OpenOn the air
18RP15462.550— WRWS550 Keyesport, IL ClosedOn the air
42RP20462.675127.3 WROC706 Freeburg, IL OpenOn the air
49RP19462.65082.5 WSGV743 Ava, IL OpenOn the air
49RP16462.575179.9 WRZY273 Collinsville, IL ClosedOn the air

Repeaters within 50 miles

57 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
6.2 KC9URF Sandoval
KC9URF
 145.6375 simplex none D-STAR — Sandoval, IL
10.2 W9CWA Salem I-57/US-50
W9CWA
 147.2700 +0.6 TSQL 103.5 FM (analog) — Salem, IL
10.2 W9CWA Salem I-57/US-50
W9CWA
 442.2000 +5 TSQL 103.5 FM (analog) — Salem, IL
17.8 N9BIG Mount Vernon
N9BIG BM
 147.3150 +0.6 CC7 DMR BrandMeister 312595 — Mount Vernon, IL
18.1 KB9KDE Mount Vernon
KB9KDE
 147.1350 +0.6 TONE 88.5 FM (analog) — Mount Vernon, IL
18.1 N9BIG Mount Vernon
N9BIG
 147.2400 +0.6 CC7 DMR — Mount Vernon, IL
22.6 KC9ISQ Vandalia
KC9ISQ AllStar
 146.7450 -0.6 TSQL 88.5 FM (analog) AllStar 626485 — Vandalia, IL
24.0 N9BIG Bluford
N9BIG
 443.6938 +5 CC7 DMR — Bluford, IL
26.8 W9XWA Xenia
W9XWA WIRES-X
 145.3100 -0.6 Fusion (C4FM) WIRES-X 1 — Xenia, IL
29.0 W9RLC Ina Rend Lk
W9RLC
 145.1900 -0.6 TSQL 71.9 FM (analog) — Ina, IL
30.3 AD9OV Greenville
AD9OV
 442.9250 +5 TSQL 103.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 105 check-ins · 37 stations Greenville, IL
30.4 AD9OV Greenville Wtr
AD9OV IRLP
 147.1650 +0.6 TSQL 103.5 FM (analog) (FM,P25) EchoLink 228190 IRLP 28190 🗓 1 net 1 net · 105 check-ins · 37 stations Greenville, IL
30.9 KC9NPJ Johnsonville
KC9NPJ
 442.6250 +5 TSQL 123.0 FM (analog) (FM,C4FM) — Johnsonville, IL
34.1 K7QLL Greenville
K7QLL ChicagoLan
 443.4312 +5 CC7 DMR ChicagoLand — Greenville, IL
34.1 W9KXQ Mulb TNG Wireles
W9KXQ
 224.1400 -1.6 TSQL 103.5 FM (analog) — Mulberry Grove, IL
35.0 KC9AGC Flora Wtr
KC9AGC
 146.7000 -0.6 TSQL 103.5 FM (analog) — Flora, IL
36.1 KG9YYZ Du Quoin
KG9YYZ BM
 439.5500 -5 CC1 DMR BrandMeister 3176714 — Du Quoin, IL
37.8 KC9RFU Benton
KC9RFU
 146.8050 -0.6 TSQL 88.5 FM (analog) (FM,C4FM) — Benton, IL
41.7 KC9TON Fairfield
KC9TON
 145.1300 -0.6 TSQL 88.5 FM (analog) — Fairfield, IL
41.7 N9BRG Fairfield
N9BRG
 444.8250 +5 none P25 — Fairfield, IL
41.7 N9BRG Fairfield
N9BRG
 445.1500 -5 CC1 DMR — Fairfield, IL
42.0 KD9RFE Freeburg
KD9RFE BM
 442.3000 +5 CC1 DMR BrandMeister 317429901 — Freeburg, IL
42.0 KD9RFE Freeburg
KD9RFE BM
 442.5000 +5 CC1 DMR BrandMeister 317429902 — Freeburg, IL
42.7 AA9RT Shiloh
AA9RT EchoLink
 145.1100 -0.6 TSQL 127.3 FM (analog) EchoLink 336848 — Shiloh, IL
42.8 WS9IDG Shiloh
WS9IDG BM
 444.3000 +5 CC7 DMR (C4FM,DMR) BrandMeister 311769 — Shiloh, IL
42.9 KB9TZQ Ramsey Illlinois
KB9TZQ BM
 441.1000 +5 CC1 DMR BrandMeister 311757102 — Ramsey Illlinois, IL
43.0 K9GXU Belleville Turke
K9GXU
 147.1200 +0.6 TSQL 127.3 FM (analog) — Belleville, IL
43.0 K9GXU Belleville Turke
K9GXU
 224.1200 -1.6 TSQL 127.3 FM (analog) — Belleville, IL
43.0 K9GXU Belleville Turke
K9GXU
 444.6250 +5 TSQL 127.3 FM (analog) — Belleville, IL
43.0 AI9F Clay City
AI9F
 442.0750 +5 TSQL 186.2 FM (analog) (FM,C4FM) — Clay City, IL
43.6 K9AIR O'Fallon
K9AIR
 443.1000 +5 TSQL 127.3 FM (analog) — O'Fallon, IL
43.6 WB9FHL Ofallon
WB9FHL BM
 439.0000 -5 CC1 DMR BrandMeister 318929801 — Ofallon, IL
43.7 WA9JTG Edwardsville
WA9JTG BM
 444.0250 +5 CC7 DMR BrandMeister 314614 — Edwardsville, IL
43.8 WD9HBA Freeburg
WD9HBA BM
 439.0000 -5 CC1 DMR BrandMeister 3175075 — Freeburg, IL
44.2 AA9MZ Troy
AA9MZ
 442.0750 +5 none FM (analog) — Troy, IL
44.2 KT9R Troy
KT9R
 442.6500 +5 TSQL 79.7 FM (analog) — Troy, IL
44.8 KE9AEL Troy
KE9AEL BM
 440.9500 +5 CC1 DMR BrandMeister 3208683 — Troy, IL
45.3 AB9TR OFallon
AB9TR BM
 445.0250 in 434.7500 CC2 DMR BrandMeister 316092502 — OFallon, IL
47.3 KC9WKE Swansea
KC9WKE WIRES-X
 444.1750 +5 TSQL 79.7 FM (analog) (C4FM,DMR,FM) WIRES-X 11107 BrandMeister 312694 — Swansea, IL
47.8 KG9OV Maryville
KG9OV IRLP
 224.7000 -1.6 TSQL 151.4 FM (analog) IRLP 4316 — Maryville, IL
48.0 KC9UZR Troy
KC9UZR BM
 439.9000 -5 CC8 DMR BrandMeister 3181809 — Troy, IL
48.4 W9AIU Edwardsville Wtr
W9AIU
 146.7900 -0.6 TSQL 127.3 FM (analog) — Edwardsville, IL
48.4 KG9OV Maryville
KG9OV KG9OV
 927.0375 -25 CC7 DMR KG9OV — Maryville, IL
48.6 W9EGA Collinsville Hol
W9EGA
 442.1750 +5 TSQL 103.5 FM (analog) — Collinsville, IL
48.6 W9RNM Ava
W9RNM
 147.0900 +0.6 TSQL 88.5 FM (analog) — Ava, IL
49.3 KC9RHG Noble
KC9RHG
 146.7600 -0.6 TSQL 94.8 FM (analog) — Noble, IL
49.3 KC9RHH Noble
KC9RHH WIRES-X
 442.3750 +5 Fusion (C4FM) WIRES-X 30850 — Noble, IL
49.5 KA9HNT Fairview Heights
KA9HNT WIRES-X
 144.6700 +0.6 DG-ID 01 Fusion (C4FM) WIRES-X 58182 — Fairview Heights, IL
49.8 W9OG Burnt Prairie
W9OG
 147.3300 +0.6 Fusion (C4FM) — Burnt Prairie, IL
49.8 KE8WGB Staunton
KE8WGB BM
 448.8000 -5 CC1 DMR BrandMeister 3126852 — Staunton, IL
49.8 W9KXP Burnt Prairie
W9KXP IRLP
 147.3300 +0.6 none FM (analog) (FM,C4FM) WIRES-X 43844 IRLP EchoLink — Burnt Prairie, IL
27.4 N9LUD offline Tamaroa
N9LUD
 146.9850 -0.6 TSQL 107.2 FM (analog) — Tamaroa, IL
27.6 K9TJR offline Aviston
K9TJR
 147.2100 +0.6 TSQL 79.7 FM (analog) — Aviston, IL
27.6 K9TJR offline Aviston
K9TJR
 443.1750 +5 TSQL 103.5 FM (analog) — Aviston, IL
30.1 W9KXQ offline Greenville
W9KXQ IRLP
 449.1750 simplex TSQL 103.5 FM (analog) IRLP 7210 IRLP 7410 — Greenville, IL
44.3 AB9ST offline West Frankfort
AB9ST
 147.0450 +0.6 TSQL 97.4 FM (analog) — West Frankfort, IL
47.8 K9KLD offline Maryville
K9KLD IRLP
 443.2000 +5 TSQL 103.5 FM (analog) IRLP 4316 — Maryville, IL