N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · next update tomorrow 6:00 am CST
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)

KA9ZNZ HAM 📻 GMRS

📻
Also a GMRS licensee
WRFT788
Active until Apr 29, 2030 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Technician class licensed since 1988 (38 yrs) KA9ZNZ since 1988 · previously KD9SZY Wisconsin Rapids, WI Grid EN54bj GMRS WRFT788 76 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 2, 2031. If it isn't renewed, it opens for vanity requests Oct 3, 2033.

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

📝 KA9ZNZ has filed vanity applications before — latest filed Sep 14, 2021 · what was requested

Currently held by BRIAN J BALTUS · 2 holders on record

Current holder: BRIAN J BALTUS

Held KA9ZNZ May 3, 1988 → present · first licensed May 3, 1988 as KA9ZNZ · 2 licenses · FRN 0029430857

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.

Previous holder: BRIAN J BALTUS

Held KA9ZNZ May 3, 1988 → Feb 3, 2008 · first licensed May 3, 1988 as KA9ZNZ · 1 license · no FRN on file (pre-2001 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.
KA9ZNZ 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 KA9ZNZ

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 Sep 14, 2021
Granted Oct 2, 2021
0009710868
 KD9SZY · BRIAN J BALTUS · Technician
540 15TH AVE N, WISCONSIN RAPIDS, WI 54495
44.3995, -89.8422 (street) · Grid EN54bj · CQ 4 · ITU 8 · map ↗
1.KA9ZNZ ✓ Granted
 Granted
got KA9ZNZ

Others Requesting KA9ZNZ

1 application listed KA9ZNZ as a choice, newest first.

FiledAwardApplicantChoice #KA9ZNZResult
Sep 14, 2021 Oct 2, 2021 KD9SZY · BRIAN J BALTUS · WISCONSIN RAPIDS, WI 1Granted Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KA9ZNZ in the last 24 hours. They show up here within seconds of KA9ZNZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS Repeaters within 50 Miles

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

MilesChannelOutputTone inOwnerLocationAccessStatus
3RP21462.700203.5 WRKE334 Wisconsin Rapids, WI OpenOn the air
31RP16462.575103.5 WQGT456 Adams, WI OpenOn the air
35RP20462.675151.4 KAE0394 Wausau, WI · Mosinee hill OpenOn the air

Repeaters within 50 Miles

76 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
2.8 W9MRA Wisconsin Rapids
W9MRA
 147.3300 +0.6 TSQL 114.8 FM (analog) — Wisconsin Rapids, WI
2.8 W9MRA Wisconsin Rapids
W9MRA FM38
 442.4250 +5 TSQL 114.8 FM (analog) FM38 🗓 4 nets 4 nets · 534 check-ins · 288 stations Wisconsin Rapids, WI
3.5 W9WCA Wisconsin Rapids
W9WCA AllStar
 444.0750 +5 TSQL 114.8 FM (analog) (FM,C4FM) AllStar 52744 — Wisconsin Rapids, WI
6.8 WD9GFY Rudolph
WD9GFY
 444.3250 +5 TSQL 114.8 FM (analog) — Rudolph, WI
6.8 W9MRA Wisconsin Rapids
W9MRA EchoLink
 146.7900 -0.6 TSQL 114.8 FM (analog) EchoLink 801833 — Wisconsin Rapids, WI
13.1 W9PCO Stevens Point
W9PCO
 146.6700 -0.6 TSQL 114.8 FM (analog) — Stevens Point, WI
14.3 W9WCA Pittsville
W9WCA
 444.0250 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Pittsville, WI
15.7 WB9QFW Stevens Point
WB9QFW
 146.6700 -0.6 TONE 114.8 FM (analog) — Stevens Point, WI
15.7 WB9QFW Stevens Point
WB9QFW
 146.9850 -0.6 TONE 114.8 FM (analog) — Stevens Point, WI
16.1 W9PCO Stevens Point
W9PCO
 146.9850 -0.6 TSQL 114.8 FM (analog) — Stevens Point, WI
16.5 KC9NW Stevens Point
KC9NW
 444.7000 +5 TSQL 114.8 FM (analog) (C4FM,FM) — Stevens Point, WI
16.8 KE9ACW Stevens Point
KE9ACW BM
 443.6500 +5 CC5 DMR BrandMeister 314399 — Stevens Point, WI
17.6 KD9FUR Marshfield
KD9FUR
 147.0450 +0.6 none D-STAR — Marshfield, WI
21.5 W9SM Plover
W9SM
 442.0500 +5 TSQL 114.8 FM (analog) — Plover, WI
24.2 N9QIP Hancock
N9QIP WIN
 442.7250 +5 none D-STAR WIN — Hancock, WI
24.7 AA9US Marshfield
AA9US
 147.1800 +0.6 TSQL 114.8 FM (analog) — Marshfield, WI
25.2 WI9WIN Hancock
WI9WIN
 442.7250 +5 TSQL 123.0 FM (analog) — Hancock, WI
25.9 N9MGR Arkdale
N9MGR BM
 442.1250 +5 CC0 DMR BrandMeister 314082 — Arkdale, WI
26.2 KC9IPY Necedah
KC9IPY
 147.2100 +0.6 TSQL 123.0 FM (analog) (C4FM,FM) — Necedah, WI
28.6 KC9FUR Marshfield
KC9FUR WIN
 147.0450 +0.6 none D-STAR WIN — Marshfield, WI
28.6 WI9WIN Marshfield
WI9WIN WIN
 444.8500 +5 TSQL 114.8 FM (analog) EchoLink 18006 WIN — Marshfield, WI
29.1 K9UJH Necedah
K9UJH
 444.1250 +5 TSQL 123.0 FM (analog) — Necedah, WI
29.4 W9RCG Coloma
W9RCG ChicagoLan
 442.2312 +5 CC8 DMR ChicagoLand — Coloma, WI
29.5 WE9COM Coloma
WE9COM
 147.1050 +0.6 TSQL 123.0 FM (analog) — Coloma, WI
29.7 W9BCC Coloma
W9BCC
 146.7000 -0.6 TONE 123.0 FM (analog) — Coloma, WI
29.7 W9BCC Coloma
W9BCC
 442.6750 +5 TONE 123.0 FM (analog) — Coloma, WI
29.7 W9LTA Coloma
W9LTA
 146.7000 -0.6 TSQL 123.0 FM (analog) — Coloma, WI
29.7 W9LTA Coloma
W9LTA
 442.6750 +5 TSQL 123.0 FM (analog) — Coloma, WI
30.5 AC9AR Adams
AC9AR EchoLink
 147.0300 +0.6 TSQL 123.0 FM (analog) EchoLink 841112 — Adams, WI
30.5 AC9AR Adams
AC9AR
 442.2688 +5 none D-STAR — Adams, WI
30.5 N9OEW Adams
N9OEW
 442.2688 +5 none D-STAR — Adams, WI
34.1 W9EYN Granton
W9EYN
 444.0500 +5 TSQL 114.8 FM (analog) — Granton, WI
34.1 N9RRF Granton
N9RRF
 146.7750 -0.6 TSQL 114.8 FM (analog) — Granton, WI
34.5 KD9BFP Rothschild
KD9BFP WIRES-X
 146.7300 -0.6 DG-ID 02 Fusion (C4FM) WIRES-X 33636 — Rothschild, WI
35.0 W9SM Rib Mountain
W9SM
 146.8650 -0.6 TONE 114.8 FM (analog) — Rib Mountain, WI
35.0 KC9NW Wausau
KC9NW
 147.0600 +0.6 TSQL 85.4 FM (analog) — Wausau, WI
35.0 KC9NW Wausau
KC9NW
 443.7500 +5 TSQL 71.9 FM (analog) — Wausau, WI
35.0 W9SM Wausau
W9SM
 443.5250 +5 TSQL 114.8 FM (analog) — Wausau, WI
35.4 W9BCC Unity
W9BCC
 145.4100 -0.6 TSQL 114.8 FM (analog) — Unity, WI
35.7 AC9F Iola
AC9F FM38
 443.6000 +5 TSQL 114.8 FM (analog) AllStar 2495 AllStar 45579 FM38 🗓 4 nets 4 nets · 534 check-ins · 288 stations Iola, WI
36.2 AB9CQ Wautoma
AB9CQ
 147.2850 +0.6 TSQL 123.0 FM (analog) — Wautoma, WI
36.7 W9BCC Wausau
W9BCC AllStar
 53.4500 in 51.7500 TSQL 114.8 FM (analog) AllStar 641931 — Wausau, WI
36.7 W9BCC Wausau
W9BCC FM38
 444.3000 +5 TSQL 114.8 FM (analog) AllStar 61878 IRLP 4380 FM38 🗓 4 nets 4 nets · 534 check-ins · 288 stations Wausau, WI
36.7 W9BCC Wausau
W9BCC
 1298.0000 simplex none D-STAR — Wausau, WI
36.8 N9MEA Wausau
N9MEA
 145.3700 -0.6 TSQL 114.8 FM (analog) (FM,P25) — Wausau, WI
36.8 KC9WSC Ringle
KC9WSC BM
 146.6250 -0.6 CC5 DMR BrandMeister 3181304 — Ringle, WI
36.8 W9BCC Wausau
W9BCC
 146.8200 -0.6 TSQL 114.8 FM (analog) — Wausau, WI
36.8 W9BCC Wausau
W9BCC
 1282.1000 -12 none D-STAR (DV,P25) — Wausau, WI
36.8 W9BCC Wausau
W9BCC
 145.2450 -0.6 none D-STAR — Wausau, WI
36.8 W9BCC Wausau
W9BCC
 442.4688 +5 none D-STAR — Wausau, WI
36.8 W9BCC Wausau
W9BCC
 146.7300 -0.6 TSQL 88.5 FM (analog) (C4FM,FM) — Wausau, WI
36.8 W9BCC Wausau Rib Mtn
W9BCC BM
 443.0000 +5 CC5 DMR BrandMeister 314302 — Wausau, WI
36.9 KX9RT Waupaca
KX9RT AllStar
 147.5700 simplex TONE 118.8 FM (analog) AllStar 55929 AllStar 559290 🗓 1 net 1 net · 62 check-ins · 15 stations Waupaca, WI
37.5 W9KL Waupaca
W9KL
 147.3900 +0.6 TONE 118.8 FM (analog) — Waupaca, WI
37.5 KD9GXT Waupaca
KD9GXT WIN
 444.6750 +5 none D-STAR WIN — Waupaca, WI
38.1 N9NOJ
Listed as N9NOJ -R
 Ogdensburg
N9NOJ BM
 145.1100 -0.6 CC1 DMR BrandMeister 314142 — Ogdensburg, WI
38.2 N5IIA Waupaca
N5IIA
 444.9000 +5 TSQL 114.8 FM (analog) (DMR,FM) — Waupaca, WI
38.2 KX9RT Waupaca
KX9RT AllStar
 146.9250 -0.6 TSQL 118.8 FM (analog) (DMR,FM) AllStar 559299 EchoLink 409257 IRLP 4294 AllStar 559291 🗓 1 net 1 net · 62 check-ins · 15 stations Waupaca, WI
38.3 N9NOJ Ogdenburg
N9NOJ
 145.0975 +0.6 CC? DMR — Ogdenburg, WI
38.8 WX9W Wyeville
WX9W
 146.6250 -0.6 TSQL 131.8 FM (analog) — Wyeville, WI
39.3 AA9NV Waupaca
AA9NV
 444.6750 +5 TSQL 114.8 FM (analog) — Waupaca, WI
40.0 W9KFD Wausau
W9KFD BM
 442.1250 +5 CC1 DMR BrandMeister 310085 — Wausau, WI
40.0 W9BCC Wausau
W9BCC BM
 443.7500 +5 CC1 DMR BrandMeister 312963 — Wausau, WI
40.0 W9RCG Wausau
W9RCG ChicagoLan
 442.1313 +5 CC9 DMR ChicagoLand — Wausau, WI
40.0 W9SM Wausau
W9SM
 29.6400 simplex none FM (analog) — Wausau, WI
40.0 KB9KST Wausau
KB9KST
 145.3700 -0.6 TSQL 114.8 FM (analog) (FM,P25) — Wausau, WI
40.1 W9SM Wausau
W9SM
 52.8900 in 51.1900 TSQL 114.8 FM (analog) — Wausau, WI
44.8 KA9HQE Wausau
KA9HQE
 443.3250 +5 TSQL 100.0 FM (analog) — Wausau, WI
45.5 KB9WQF Mauston
KB9WQF
 146.8500 -0.6 TSQL 123.0 FM (analog) (C4FM,FM) 🗓 2 nets 2 nets · 33 check-ins · 11 stations Mauston, WI
48.2 W9SM Wausau
W9SM
 147.1350 +0.6 TONE 114.8 FM (analog) — Wausau, WI
49.0 KC9ASQ Montello
KC9ASQ
 146.7450 -0.6 TSQL 123.0 FM (analog) — Montello, WI
49.0 W9SM Wausau
W9SM
 224.6400 -1.6 TSQL 114.8 FM (analog) — Wausau, WI
49.0 W9SM Wausau
W9SM
 444.1000 +5 TSQL 114.8 FM (analog) — Wausau, WI
49.0 W9SM Wausau
W9SM
 444.4250 +5 TSQL 114.8 FM (analog) — Wausau, WI
49.4 WI9WIN Black River Fall
WI9WIN WIN
 443.5500 +5 TSQL 131.8 FM (analog) WIN — Black River Falls, WI
49.4 N9ROY Black River Fall
N9ROY
 443.5500 +5 none D-STAR — Black River Falls, WI