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

W3TOS HAM

General class licensed since 1987 (39 yrs) W3TOS since 2008 · previously WD9HBX Green Bay, WI Grid EN64al 90 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 12, 2028. If it isn't renewed, it opens for vanity requests Jul 13, 2030.

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

📝 W3TOS has filed vanity applications before — latest filed Jun 24, 2008 · what was requested

Currently held by PHILLIP O SIMILA · 1 holder on record

Current holder: PHILLIP O SIMILA

Held W3TOS Jul 12, 2008 → present · first licensed Sep 1, 1987 as WD9HBX · 2 licenses · FRN 0003330867
📖 In the printed callbooks since 1953 as W3TOS, before the FCC's online records

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.
W3TOS in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

Vanity Applications Filed by W3TOS

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 Jun 24, 2008
Granted Apr 20, 2018
0003483369
 WD9HBX · PHILLIP O SIMILA · General
2957 MADRID DR, GREEN BAY, WI 54311
44.4603, -87.9352 (street) · Grid EN64al · CQ 4 · ITU 8 · map ↗
1.W3TOS ✓ Granted
 Granted
got W3TOS
Filed Aug 11, 2006
Award date was Aug 29, 2006
0002710567
 WD9HBX · PHILLIP O SIMILA · General
2957 MADRID DR, GREEN BAY, WI 54311
44.4603, -87.9352 (street) · Grid EN64al · CQ 4 · ITU 8 · map ↗
1.N3OS Held by GARY D MENTRO SR until Mar 28, 2028
 Dismissed
Filed Jun 27, 2006
Award date was Jul 15, 2006
0002664541
 WD9HBX · PHILLIP O SIMILA · General
2957 MADRID DR, GREEN BAY, WI 54311
44.4603, -87.9352 (street) · Grid EN64al · CQ 4 · ITU 8 · map ↗
1.N3OS Held by GARY D MENTRO SR until Mar 28, 2028
 Dismissed

Others Requesting W3TOS

1 application listed W3TOS as a choice, newest first.

FiledAwardApplicantChoice #W3TOSResult
Jun 24, 2008 Jul 12, 2008 WD9HBX · PHILLIP O SIMILA · GREEN BAY, WI 1Granted Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for W3TOS in the last 24 hours. They show up here within seconds of W3TOS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

90 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
8.1 N9GMT Green Bay
N9GMT FM38
 442.8000 +5 TSQL 123.0 FM (analog) AllStar 2495 FM38 🗓 4 nets 4 nets · 355 check-ins · 203 stations Green Bay, WI
23.4 N9GMT Manitowoc
N9GMT FM38
 442.6000 +5 TSQL 123.0 FM (analog) AllStar 2495 AllStar 28563 FM38 🗓 4 nets 4 nets · 355 check-ins · 203 stations Manitowoc, WI
40.1 N9GMT Oshkosh
N9GMT FM38
 443.6250 +5 TSQL 123.0 FM (analog) AllStar 2494 AllStar 2495 AllStar 45762 FM38 🗓 4 nets 4 nets · 355 check-ins · 203 stations Oshkosh, WI
49.6 N9GMT Fond du Lac Stev
N9GMT FM38
 444.6000 +5 TSQL 123.0 FM (analog) AllStar 2495 IRLP 4606 EchoLink 467140 FM38 🗓 4 nets 4 nets · 355 check-ins · 203 stations Fond du Lac, WI
27.4 W9ZL Appleton
W9ZL
 146.7600 -0.6 TONE 100.0 FM (analog) (FM,C4FM) 🗓 2 nets 2 nets Appleton, WI
25.4 W9ZL Appleton WHBY
W9ZL WIRES-X
 145.3300 -0.6 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 30216 🗓 1 net 1 net Appleton, WI
26.5 W9ZL Appleton Oneida
W9ZL
 443.6500 +5 TSQL 100.0 FM (analog) (C4FM,FM) 🗓 1 net 1 net Appleton, WI
27.4 WJ9K Appleton Darboy
WJ9K
 224.5000 -1.6 TONE 100.0 FM (analog) 🗓 1 net 1 net Appleton, WI
47.4 W8PIF Menominee
W8PIF WIRES-X
 444.0750 +5 TSQL 107.2 FM (analog) (FM,C4FM) WIRES-X 52285 🗓 1 net 1 net Menominee, MI
0.7 KE9AEK Offline Green Bay
KE9AEK IRLP
 430.4000 simplex TSQL 71.9 FM (analog) IRLP 7290 — Green Bay, WI
1.1 KB9GKC Green Bay Owner'
KB9GKC
 146.6850 -0.6 TSQL 107.2 FM (analog) — Green Bay, WI
1.1 KB9GKC Green Bay Owner'
KB9GKC
 444.5500 +5 TSQL 107.2 FM (analog) — Green Bay, WI
2.6 WA9RFT Green Bay
WA9RFT AllStar
 441.4500 +5 TONE 100.0 FM (analog) AllStar 46928 — Green Bay, WI
3.5 KB0P Offline Green Bay
KB0P IRLP
 445.0000 simplex TSQL 100.0 FM (analog) IRLP 8993 — Green Bay, WI
3.5 KC0ARF Green Bay
KC0ARF IRLP
 146.4000 simplex TSQL 123.0 FM (analog) IRLP 4772 — Green Bay, WI
3.6 KB0P Offline Green Bay
KB0P IRLP
 439.1000 simplex TSQL 100.0 FM (analog) IRLP 4521 — Green Bay, WI
3.6 W9OSL Green Bay Our
W9OSL IRLP
 444.7500 +5 TSQL 100.0 FM (analog) IRLP 8242 — Green Bay, WI
4.8 WI9WIN Green Bay Badger
WI9WIN WIN
 443.4000 +5 TSQL 100.0 FM (analog) WIN — Green Bay, WI
4.9 N9DKH Green Bay Elmo
N9DKH AllStar
 147.0750 +0.6 DCS 223 FM (analog) (FM,P25) AllStar 43193 EchoLink 265839 — Green Bay, WI
5.1 K9EAM Green Bay WFRV
K9EAM IRLP
 444.7750 +5 TONE 107.2 FM (analog) IRLP 4475 — Green Bay, WI
5.1 K9GB Green Bay WFRV
K9GB
 147.1200 +0.6 TSQL 107.2 FM (analog) — Green Bay, WI
5.1 KC9UHI Green Bay WFRV
KC9UHI KC9UHI
 442.8313 +5 CC6 DMR KC9UHI — Green Bay, WI
5.7 K9EAM Green Bay GB
K9EAM
 147.3600 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) — Green Bay, WI
5.8 K9EAM Green Bay
K9EAM AllStar
 147.1200 +0.6 TONE 107.2 FM (analog) AllStar 63934 EchoLink 333812 — Green Bay, WI
5.8 K9JQE Green Bay
K9JQE
 223.9400 -1.6 TSQL 107.2 FM (analog) — Green Bay, WI
6.5 K9EAM Green Bay St
K9EAM
 444.2063 in 449.2027 none D-STAR — Green Bay, WI
6.9 KB9RHB Green Bay Owner'
KB9RHB
 223.9400 -1.6 TSQL 107.2 FM (analog) — Green Bay, WI
7.6 KA9CSQ Green Bay
KA9CSQ IRLP
 444.7500 +5 TSQL 100.0 FM (analog) EchoLink 504417 IRLP 8242 — Green Bay, WI
8.8 N9PAY Green Bay KB9AMM
N9PAY MARC
 443.5063 +5 CC6 DMR DMR-MARC — Green Bay, WI
10.9 KB9AMM Green Bay
KB9AMM
 443.5000 +5 TSQL 107.2 FM (analog) — Green Bay, WI
17.4 KD9NKO Kewaunee
KD9NKO
 444.9550 +5 none D-STAR — Kewaunee, WI
17.7 K9KEW Kewaunee
K9KEW
 147.2700 +0.6 TSQL 146.2 FM (analog) — Kewaunee, WI
19.8 W9RES Manitowoc Co
W9RES
 146.8950 -0.6 TSQL 146.2 FM (analog) — Manitowoc, WI
20.6 W9LCJ Kaukauna
W9LCJ
 145.2300 -0.6 CC? DMR (C4FM,DMR) — Kaukauna, WI
22.6 N9GHE Whitelaw AO Home
N9GHE
 224.5400 -1.6 TSQL 107.2 FM (analog) — Whitelaw, WI
24.2 W9RIC Harrison
W9RIC
 145.2100 -0.6 TSQL 146.2 FM (analog) (FM,C4FM) — Harrison, WI
24.3 WJ9K Appleton
WJ9K WIRES-X
 442.1750 +5 TONE 100.0 FM (analog) (C4FM,FM) WIRES-X 18429 — Appleton, WI
25.3 N9KRG Appleton
N9KRG AllStar
 444.0500 +5 TSQL 146.2 FM (analog) (DMR,FM) AllStar 28929 IRLP 8594 EchoLink 247695 BrandMeister 315518 — Appleton, WI
25.6 WG9I Appleton
WG9I BM
 446.5000 -5 CC1 DMR BrandMeister 321219723 — Appleton, WI
25.7 K9STN Appleton Outagam
K9STN
 145.1500 -0.6 TSQL 100.0 FM (analog) — Appleton, WI
26.3 W9DOR Brussels Hl
W9DOR EchoLink
 444.0000 +5 TSQL 107.2 FM (analog) EchoLink 44407 — Brussels, WI
26.3 WE9COM Brussels VZW /
WE9COM
 146.8050 -0.6 TSQL 146.2 FM (analog) — Brussels, WI
26.5 N9DCD Wisconsin
N9DCD BM
 444.8375 in 438.3375 CC1 DMR BrandMeister 311248603 — , WI
26.5 K9ZW Manitowoc Crafts
K9ZW
 145.1100 -0.6 TSQL 100.0 FM (analog) — Manitowoc, WI
26.8 KG9HY Appleton
KG9HY BM
 446.5000 -12 CC6 DMR BrandMeister 316557207 — Appleton, WI
27.2 W9RIC Appleton
W9RIC EchoLink
 442.1750 +5 TSQL 100.0 FM (analog) (FM,C4FM) EchoLink 273416 — Appleton, WI
27.4 KB9BYP Appleton
KB9BYP
 146.6550 -0.6 TONE 100.0 FM (analog) — Appleton, WI
28.3 W9RES Manitowoc Holy
W9RES WIRES-X
 443.1500 +5 TSQL 100.0 FM (analog) (C4FM,FM) WIRES-X 33355 — Manitowoc, WI
28.6 W9RIC Appleton
W9RIC
 224.5000 -1.6 TSQL 100.0 FM (analog) — Appleton, WI
28.7 N7SWX Manitowoc
N7SWX
 443.4250 +5 TSQL 146.2 FM (analog) (FM,C4FM) — Manitowoc, WI
29.7 W9DK Manitowoc Co
W9DK
 146.6100 -0.6 TSQL 107.2 FM (analog) — Manitowoc, WI
31.0 KB9DSV Oconto Falls
KB9DSV
 146.8350 -0.6 TSQL 107.2 FM (analog) — Oconto Falls, WI
32.0 KC9HYC Chilton
KC9HYC
 147.1950 +0.6 TSQL 173.8 FM (analog) (FM,P25) — Chilton, WI
33.5 KD9TZ Chilton
KD9TZ
 444.8000 +5 TSQL 107.2 FM (analog) — Chilton, WI
33.5 KA9OJN New Holstein Chi
KA9OJN
 147.3000 +0.6 TSQL 107.2 FM (analog) — New Holstein, WI
34.0 KC9HYC Chilton
KC9HYC BM
 442.7750 +5 CC6 DMR BrandMeister 310787 — Chilton, WI
34.1 W0LFE Gillett Frederic
W0LFE
 444.2250 +5 TSQL 107.2 FM (analog) — Gillett, WI
38.2 KC9HYC Brothertown
KC9HYC BM
 444.5188 +5 CC6 DMR BrandMeister 311680 — Brothertown, WI
39.9 KA9NWY Offline Shawano
KA9NWY
 145.3500 -0.6 TONE 114.8 FM (analog) — Shawano, WI
41.5 W9DOR Sturgeon Bay WDO
W9DOR AllStar
 147.2100 +0.6 TSQL 107.2 FM (analog) AllStar 53693 EchoLink 660181 — Sturgeon Bay, WI
42.3 KA9TQC Clintonville WI
KA9TQC BM
 433.1000 +5 CC1 DMR BrandMeister 312817313 — Clintonville, WI EN5, WI
43.0 KT0V
Listed as KT0V/R
 Suring WRVM
KT0V AllStar
 145.4700 -0.6 TONE 114.8 FM (analog) AllStar 615331 EchoLink 311184 — Suring, WI
43.3 KC9LYF Oshkosh
KC9LYF BM
 444.4750 +5 CC1 DMR BrandMeister 315527 — Oshkosh, WI
43.5 KT0V
Listed as KT0V/R
 Suring WRVM
KT0V AllStar
 442.5500 +5 TSQL 123.0 FM (analog) AllStar 615330 EchoLink 311184 — Suring, WI
43.5 AB9PJ Suring WRVM
AB9PJ
 145.4700 -0.6 TSQL 114.8 FM (analog) — Suring, WI
43.5 AB9PJ Suring WRVM
AB9PJ
 442.5500 +5 TSQL 146.2 FM (analog) — Suring, WI
43.5 WE9COM Suring WRVM
WE9COM
 145.2900 -0.6 TSQL 114.8 FM (analog) — Suring, WI
43.9 AB9PJ Marinette WHYB
AB9PJ
 444.5000 +5 TSQL 146.2 FM (analog) — Marinette, WI
44.8 WI9WIN Pound Badger
WI9WIN WIN
 442.0000 +5 TSQL 114.8 FM (analog) WIN — Pound, WI
46.3 KC9LYF Oshkosh Winnebag
KC9LYF
 147.2400 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) — Oshkosh, WI
47.4 K9STT Menominee
K9STT
 224.6000 -1.6 TSQL 141.3 FM (analog) — Menominee, MI
47.6 KC9RUE Fond du Lac QTH
KC9RUE
 443.8750 +5 TSQL 146.2 FM (analog) (C4FM,FM) — Fond du Lac, WI
47.7 KB9LQC Fond du Lac
KB9LQC
 442.5188 +5 CC6 DMR — Fond du Lac, WI
48.0 K9DJB Fond Du Lac
K9DJB
 147.0900 +0.6 TONE 107.2 FM (analog) — Fond Du Lac, WI
48.0 KC9RUE Fond du Lac KFIZ
KC9RUE
 223.9000 -1.6 TSQL 107.2 FM (analog) — Fond du Lac, WI
48.2 W9DOR Egg Harbor DC EM
W9DOR
 146.7300 -0.6 TSQL 107.2 FM (analog) — Egg Harbor, WI
48.7 KC9WUS Sheboygan
KC9WUS
 146.9850 -0.6 none D-STAR — Sheboygan, WI
48.7 WI9WIN Sheboygan JSM
WI9WIN WIN
 444.3000 +5 TSQL 146.2 FM (analog) WIN — Sheboygan, WI
48.8 KC9WUS Sheboygan
KC9WUS
 444.1562 +5 none D-STAR — Sheboygan, WI
49.2 KD9TZ Plymouth
KD9TZ
 443.2250 +5 TONE 107.2 FM (analog) — Plymouth, WI
49.5 WB9X Sheboygan
WB9X AllStar
 224.9400 -1.6 TSQL 100.0 FM (analog) AllStar 62537 EchoLink 276460 — Sheboygan, WI
49.5 WB9X Sheboygan KC9IIU
WB9X WIRES-X
 443.1250 +5 TSQL 146.2 FM (analog) (C4FM,DMR,FM) WIRES-X 65859 BrandMeister 311474 — Sheboygan, WI
49.5 WB9X Sheboygan
WB9X
 918.0250 -12 TSQL 146.2 FM (analog) — Sheboygan, WI
49.6 KD9KPT Fond du Lac
KD9KPT WIN
 442.4000 +5 none D-STAR WIN — Fond du Lac, WI
49.6 KD9GXT Fond du Lac Mora
KD9GXT
 147.3450 +0.6 none D-STAR — Fond du Lac, WI
49.6 WI9WIN Fond du Lac Mora
WI9WIN
 442.4000 +5 TSQL 100.0 FM (analog) — Fond du Lac, WI
49.7 W9RCG Fisk
W9RCG ChicagoLan
 442.2188 +5 CC6 DMR ChicagoLand — Fisk, WI
49.8 WE9R Plymouth Town
WE9R
 147.0600 +0.6 TSQL 107.2 FM (analog) — Plymouth, WI
49.8 WE9R Plymouth Town
WE9R EchoLink
 444.3500 +5 TSQL 114.8 FM (analog) EchoLink 1 — Plymouth, WI
49.9 KS9E Shawano Gresham
KS9E
 147.2250 +0.6 TSQL 114.8 FM (analog) — Shawano, WI