N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

Robert E Koch

FRN 0002973204 · first licensed Jan 29, 2008 as W9CJR · 1 license on record

📝 FCC applications (3)

ReceivedFile numberServicePurposeStatusCall
May 2, 20180008196729 HAMRenewalGranted W9CJR
Feb 22, 20180008109585 HAMAdministrative updateGranted W9CJR
Jan 29, 20080003306494 HAMRenewalGranted W9CJR

Complete licensing history

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

Repeaters within 50 miles

24 repeaters within 50 miles of this ZIP code, 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 · 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
17.9 W9ACU Beardstown
W9ACU
 146.7150 -0.6 TSQL 123.0 FM (analog) (FM,C4FM) — Beardstown, IL
17.9 W9ACU Beardstown
W9ACU
 443.9500 +5 TSQL 103.5 FM (analog) — Beardstown, IL
25.3 W9TRA Pittsfield Polic
W9TRA
 145.4300 -0.6 TONE 103.5 FM (analog) — Pittsfield, IL
30.3 W9AWE Quincy
W9AWE
 147.1950 +0.6 TSQL 103.5 D-STAR (C4FM,DV) — Quincy, IL
32.5 K9JX Jacksonville
K9JX EchoLink
 146.7750 -0.6 TSQL 103.5 FM (analog) (FM,C4FM) EchoLink 575395 — Jacksonville, IL
32.5 K9JX Jacksonville
K9JX
 444.6750 +5 TSQL 103.5 FM (analog) — Jacksonville, IL
33.0 W9AWE Quincy
W9AWE
 441.8938 +5 none D-STAR — Quincy, IL
34.1 W9SSP Macomb WIUM
W9SSP
 147.0600 +0.6 TSQL 103.5 FM (analog) — Macomb, IL
34.2 WB9TEA Macomb WIUM
WB9TEA
 444.3000 +5 TSQL 103.5 FM (analog) — Macomb, IL
34.6 W9AWE Quincy
W9AWE
 146.9400 -0.6 TSQL 123.0 FM (analog) — Quincy, IL
34.6 W9AWE Quincy
W9AWE
 147.0300 +0.6 TSQL 103.5 FM (analog) (FM,C4FM) — Quincy, IL
34.6 W9AWE Quincy
W9AWE
 443.9000 +5 TSQL 103.5 FM (analog) (FM,C4FM) — Quincy, IL
36.6 WA2WGY Carthage
WA2WGY AllStar
 146.1200 -0.6 TONE 100.0 FM (analog) AllStar 450171 — Carthage, IL
36.8 W0KEM Hannibal
W0KEM
 146.8800 -0.6 TONE 103.5 FM (analog) — Hannibal, MO
37.2 KC9LMF Carthage
KC9LMF EchoLink
 147.1050 +0.6 TSQL 103.5 FM (analog) (C4FM,DMR,FM) EchoLink 137601 🗓 1 net 1 net · 23 check-ins · 17 stations Carthage, IL
37.3 KD9KOO Springfield
KD9KOO
 443.3000 +5 CC? DMR — Springfield, IL
37.6 KD9KOO Woodson
KD9KOO BM
 442.7500 +5 CC5 DMR (DMR,P25) BrandMeister 312046 — Woodson, IL
38.8 KE9BZG Elvaston
KE9BZG AllStar
 145.2100 -0.6 TSQL 97.4 FM (analog) (C4FM,FM) AllStar 1 IRLP 1 — Elvaston, IL
39.8 no call listed Galva River
Illinois
 145.4900 -0.6 TSQL 103.5 FM (analog) — Galva, IL
42.1 W0KEM Hannibal
W0KEM
 146.6250 -0.6 TSQL 103.5 FM (analog) — Hannibal, MO
43.5 W9DUA Tallula
W9DUA
 444.9000 +5 TONE 151.4 FM (analog) — Tallula, IL
49.2 KE0PVT Keokuk
KE0PVT
 442.5000 +5 TONE 146.2 FM (analog) — Keokuk, IA
49.2 KC9JIC Dallas City
KC9JIC
 145.3300 -0.6 TSQL 82.5 FM (analog) (FM,C4FM) — Dallas City, IL
49.2 KC9JIC offline Dallas City
KC9JIC
 145.2500 -0.6 TSQL 151.4 FM (analog) — Dallas City, IL