N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 2026) · next update tomorrow 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

K0SAU HAM

Club licensed since 2002 (24 yrs) K0SAU since 2002 · previously KC0OGB Davenport, IA Grid EN41rm 48 repeaters within 50 mi
🔒 Not available — currently licensed, through Nov 15, 2032. If it isn't renewed, it opens for vanity requests Nov 16, 2034.

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

📝 K0SAU has filed vanity applications before — latest filed Oct 28, 2002 · what was requested

Currently held by St Ambrose University Amateur Radio Club · 1 holder on record

Current holder: St Ambrose University Amateur Radio Club

Held K0SAU Nov 15, 2002 → present · first licensed Oct 18, 2002 as KC0OGB · 2 licenses · FRN 0007821663

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

Vanity Applications Filed by K0SAU

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 Oct 28, 2002
Granted Oct 27, 2022
0001082393
 KC0OGB · St Ambrose University Amateur Radio Club ·
Attn: Kenneth E Colwell · 518 W Locust St, Davenport, IA 52803
41.5383, -90.5802 (street) · Grid EN41rm · CQ 4 · ITU 7 · map ↗
1.K0SAU ✓ Granted
2.W0SAU Never issued
3.AC0MM Held by John D Burke until Nov 17, 2030
4.KS0AR Never issued
5.KA0LA Never issued
6.KA0RC Never issued
7.AC0RC Held by Russell M Lindsey until Feb 12, 2030
8.KR0SA Never issued
9.W0STA Never issued
10.K0STA Held by Edward E Lee until Sep 22, 2030
12.AC0SA Available
13.KA0SA Never issued
14.WA0SA Never issued
15.W0EJI Never issued
16.WA0RC Held by Waypoint Amateur Radio Club until Jul 24, 2030
17.NA0RC Held by Northern Amateur Radio Club until Dec 10, 2030
18.KA0AR Never issued
19.K1SAU Never issued
20.W1SAU Never issued
21.W0BEE Held by Scott M Goeken until Aug 21, 2032
22.WJ0X Held by JAY R GREENOUGH until May 1, 2034
23.AB0IA Available
 Granted
got K0SAU

Others Requesting K0SAU

1 application listed K0SAU as a choice, newest first.

FiledAwardApplicantChoice #K0SAUResult
Oct 28, 2002 Nov 15, 2002 KC0OGB · St Ambrose University Amateur Radio Club · Davenport, IA 1Granted Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for K0SAU in the last 24 hours. They show up here within seconds of K0SAU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

48 repeaters within 50 miles of this address, 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 · 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
0.2 W0BXR Davenport SAU
W0BXR WIRES-X
 146.9400 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33765 🗓 2 nets 2 nets · 21 check-ins · 14 stations Davenport, IA
0.8 W0BXR Davenport KWQC
W0BXR
 146.7000 -0.6 TSQL 77.0 FM (analog) (FM,C4FM) 🗓 2 nets 2 nets · 21 check-ins · 14 stations Davenport, IA
8.1 W0BXR Eldridge River
W0BXR
 146.8800 -0.6 TSQL 77.0 FM (analog) (C4FM,FM) 🗓 2 nets 2 nets · 21 check-ins · 14 stations Eldridge, IA
24.0 KC0AQS Muscatine MCC
KC0AQS AllStar
 146.9100 -0.6 TSQL 192.8 FM (analog) (C4FM,FM) EchoLink 52761 AllStar 51631 🗓 2 nets 2 nets · 13 check-ins · 13 stations Muscatine, IA
38.3 W9GFD Galva
W9GFD WIRES-X
 145.4900 -0.6 TSQL 225.7 FM (analog) (FM,C4FM) WIRES-X 73050 🗓 1 net 1 net · 3 check-ins · 3 stations Galva, IL
39.6 W9GFD Kewanee Abilitie
W9GFD
 442.1750 +5 TSQL 225.7 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 3 check-ins · 3 stations Kewanee, IL
39.8 W9GFD Galesburg St
W9GFD WIRES-X
 444.4500 +5 TSQL 103.5 FM (analog) (FM,C4FM) WIRES-X 30453 🗓 1 net 1 net · 3 check-ins · 3 stations Galesburg, IL
39.8 W9GFD Galesburg St
W9GFD
 147.0000 -0.6 TSQL 103.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 3 check-ins · 3 stations Galesburg, IL
40.6 W9GFD Galesburg Knox
W9GFD
 147.8100 -0.6 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 3 check-ins · 3 stations Galesburg, IL
40.7 W9GFD Galesburg Hawtho
W9GFD
 147.2100 +0.6 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 3 check-ins · 3 stations Galesburg, IL
42.2 W9GFD Galesburg OSF
W9GFD
 146.4000 +0.6 TSQL 103.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 3 check-ins · 3 stations Galesburg, IL
42.2 W9GFD Galesburg OSF
W9GFD
 449.4500 -5 TSQL 103.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 3 check-ins · 3 stations Galesburg, IL
25.2 AC0EC Muscatine MCC
AC0EC BM
 444.1250 +5 CC2 DMR BrandMeister 311405 🗓 1 net 1 net Muscatine, IA
26.6 AC0EC Muscatine
AC0EC
 444.0750 +5 CC2 DMR 🗓 1 net 1 net Muscatine, IA
37.3 AC0EC Wapello Sheriff'
AC0EC EchoLink
 146.9850 -0.6 TSQL 192.8 FM (analog) EchoLink 762547 🗓 1 net 1 net Wapello, IA
1.0 KD0JJG Davenport Missis
KD0JJG WIRES-X
 146.6400 -0.6 TSQL 107.2 FM (analog) (C4FM,DMR,DV,FM) WIRES-X 9631 BrandMeister TGIF — Davenport, IA
2.0 W9WRL Rock Island
W9WRL
 146.7750 -0.6 none FM (analog) — Rock Island, IL
2.3 KC0EEC Offline Davenport
KC0EEC BM
 442.6000 +5 CC1 DMR BrandMeister 313580 — Davenport, IA
2.4 KF0WYY Davenport SC EMA
KF0WYY BM
 442.6000 +5 CC1 DMR BrandMeister 315016 — Davenport, IA
4.3 KB9LOB Bettendorf North
KB9LOB
 444.9000 +5 TSQL 156.7 FM (analog) — Bettendorf, IA
4.8 W9QCR Rock Island
W9QCR
 440.8313 +5 none D-STAR — Rock Island, IL
11.1 KW0D Argo
KW0D
 224.1000 -1.6 none FM (analog) — Argo, IA
17.6 W9MVG Geneseo
W9MVG
 444.8750 +5 TONE 136.5 FM (analog) — Geneseo, IL
17.7 K9KQA Geneseo
K9KQA BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 3215533 — Geneseo, IL
23.9 N0MRZ Offline Wilton
N0MRZ BM
 444.0750 +5 CC2 DMR BrandMeister 312856 — Wilton, IA
24.3 N0LGM Wheatland
N0LGM
 146.7300 -0.6 TSQL 94.8 FM (analog) (FM,C4FM) — Wheatland, IA
25.0 N1USA Aledo
N1USA
 444.2500 +5 DCS 073 FM (analog) — Aledo, IL
25.2 W0PCD Muscatine
W0PCD BM
 446.2500 -5 CC1 DMR BrandMeister 3105989 — Muscatine, IA
25.4 W0PCD Muscatine
W0PCD AllStar
 433.7000 simplex TONE 192.8 FM (analog) AllStar 51193 — Muscatine, IA
25.7 KT0TT Offline Muscatine W Hl
KT0TT AllStar
 446.2000 simplex TONE 100.0 FM (analog) AllStar 50377 AllStar 503770 — Muscatine, IA
27.4 W0CS Clinton
W0CS
 145.4300 -0.6 TSQL 100.0 FM (analog) — Clinton, IA
27.4 KD0WY Clinton
KD0WY internet
 147.3150 +0.6 TSQL 114.8 FM (analog) (C4FM,DMR,FM) WIRES-X 84361 internet — Clinton, IA
28.1 KV4AA Geneseo
KV4AA
 444.5000 +5 Fusion (C4FM) — Geneseo, IL
29.2 KN0BS Clinton
KN0BS
 224.1800 -1.6 TONE 136.5 FM (analog) — Clinton, IA
32.5 K0WLC Tipton
K0WLC BM
 444.0750 +5 CC2 DMR BrandMeister 311958 — Tipton, IA
36.9 KA9QYS Morrison
KA9QYS
 145.2100 -0.6 TSQL 114.8 FM (analog) (FM,C4FM) — Morrison, IL
41.5 N9ORQ Tampico
N9ORQ
 146.6250 -0.6 TSQL 114.8 FM (analog) — Tampico, IL
43.5 KD9J Monmouth
KD9J
 146.6550 -0.6 TSQL 173.8 FM (analog) — Monmouth, IL
43.6 K0JXC Springbrook
K0JXC
 147.0600 +0.6 TSQL 192.8 FM (analog) (FM,C4FM) — Springbrook, IA
43.9 KD9J Monmouth
KD9J
 444.3250 +5 TSQL 173.8 FM (analog) (FM,C4FM) — Monmouth, IL
46.0 KE9BPB Dahinda
KE9BPB BM
 433.4250 +5 CC12 DMR BrandMeister 321116701 — Dahinda, IL
47.6 N0GES Offline Mediapolis
N0GES EchoLink
 443.1000 +5 TSQL 151.4 FM (analog) EchoLink 235168 — Mediapolis, IA
47.8 N0GES Mediapolis
N0GES
 444.1000 +5 TSQL 146.2 FM (analog) (FM,C4FM) — Mediapolis, IA
48.8 W9MEP Sterling
W9MEP
 146.8500 -0.6 TSQL 114.8 FM (analog) — Sterling, IL
49.8 KD0MVJ Iowa City
KD0MVJ BM
 443.4750 +5 CC1 DMR BrandMeister 310182 — Iowa City, IA
49.8 KD0QQL Iowa City
KD0QQL BM
 439.5500 +5 CC12 DMR BrandMeister 312043 — Iowa City, IA
49.8 KE0BX Iowa City
KE0BX
 145.4700 -0.6 TONE 100.0 FM (analog) — Iowa City, IA
49.8 W0JV Iowa City
W0JV
 146.8500 -0.6 TONE 192.8 FM (analog) — Iowa City, IA