N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

Trace D Frost

FRN 0034570051 · first licensed Jan 31, 2024 as KD9ZRB · 2 licenses on record

📝 FCC applications (3)

ReceivedFile numberServicePurposeStatusCall
Apr 8, 20240011015974 HAMModificationGranted KD9ZRB
Apr 1, 20240011005303 HAMModificationGranted KD9ZRB
Jan 30, 20240010899111 HAMNew licenseGranted KD9ZRB

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

69 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
0.9 W9LTA Coloma ASR #
W9LTA
 146.7000 -0.6 TSQL 123.0 FM (analog) — Coloma, WI
0.9 W9LTA Coloma ASR #
W9LTA
 442.6750 +5 TSQL 123.0 FM (analog) — Coloma, WI
1.1 W9RCG Coloma
W9RCG ChicagoLan
 442.2312 +5 CC8 DMR ChicagoLand — Coloma, WI
1.1 WE9COM Coloma
WE9COM
 147.1050 +0.6 TSQL 123.0 FM (analog) — Coloma, WI
1.6 W9BCC Coloma
W9BCC
 146.7000 -0.6 TONE 123.0 FM (analog) — Coloma, WI
1.6 W9BCC Coloma
W9BCC
 442.6750 +5 TONE 123.0 FM (analog) — Coloma, WI
4.6 WI9WIN Hancock
WI9WIN
 442.7250 +5 TSQL 123.0 FM (analog) — Hancock, WI
7.1 N9QIP Hancock
N9QIP WIN
 442.7250 +5 none D-STAR WIN — Hancock, WI
14.0 AB9CQ Wautoma Wtr
AB9CQ
 147.2850 +0.6 TSQL 123.0 FM (analog) — Wautoma, WI
14.6 AC9AR Adams WDKM
AC9AR EchoLink
 147.0300 +0.6 TSQL 123.0 FM (analog) EchoLink 841112 — Adams, WI
14.6 AC9AR Adams
AC9AR
 442.2688 +5 none D-STAR — Adams, WI
14.6 N9OEW Adams
N9OEW
 442.2688 +5 none D-STAR — Adams, WI
16.5 N9MGR Arkdale
N9MGR BM
 442.1250 +5 CC0 DMR BrandMeister 314082 — Arkdale, WI
19.9 KC9ASQ Montello Marquet
KC9ASQ
 146.7450 -0.6 TSQL 123.0 FM (analog) — Montello, WI
23.9 K9UJH Necedah Owner's
K9UJH
 444.1250 +5 TSQL 123.0 FM (analog) — Necedah, WI
25.0 KC9IPY Necedah JC N
KC9IPY
 147.2100 +0.6 TSQL 123.0 FM (analog) (C4FM,FM) — Necedah, WI
26.0 W9WCA Wisc United Emer
W9WCA AllStar
 444.0750 +5 TSQL 114.8 FM (analog) (FM,C4FM) AllStar 52744 — Wisconsin Rapids, WI
26.5 W9MRA Wisco E Side Wtr
W9MRA
 147.3300 +0.6 TSQL 114.8 FM (analog) — Wisconsin Rapids, WI
26.5 W9MRA Wisco E Side Wtr
W9MRA FM38
 442.4250 +5 TSQL 114.8 FM (analog) FM38 🗓 4 nets 4 nets Wisconsin Rapids, WI
29.0 N9ROY Wisconsin Dells
N9ROY
 223.8600 -1.6 TSQL 123.0 FM (analog) — Wisconsin Dells, WI
29.0 N9ROY Wisconsin Dells
N9ROY
 443.8500 +5 TSQL 123.0 FM (analog) — Wisconsin Dells, WI
30.0 W9SM Plover
W9SM
 442.0500 +5 TSQL 114.8 FM (analog) — Plover, WI
31.8 KX9RT Waupaca
KX9RT AllStar
 147.5700 simplex TONE 118.8 FM (analog) AllStar 55929 AllStar 559290 🗓 1 net 1 net · 29 check-ins · 11 stations Waupaca, WI
32.3 W9KL Waupaca
W9KL
 147.3900 +0.6 TONE 118.8 FM (analog) — Waupaca, WI
32.3 KD9GXT Waupaca
KD9GXT WIN
 444.6750 +5 none D-STAR WIN — Waupaca, WI
32.4 AA9NV Waupaca
AA9NV
 444.6750 +5 TSQL 114.8 FM (analog) — Waupaca, WI
32.6 WD9GFY Rudolph WE-Energ
WD9GFY
 444.3250 +5 TSQL 114.8 FM (analog) — Rudolph, WI
32.6 W9MRA Wisc WE-Energies
W9MRA EchoLink
 146.7900 -0.6 TSQL 114.8 FM (analog) EchoLink 801833 — Wisconsin Rapids, WI
33.2 WB9RBC Markesan GF ARC
WB9RBC WIN
 146.9550 -0.6 TSQL 123.0 FM (analog) WIN — Markesan, WI
33.9 W9IKU Portage
W9IKU AllStar
 442.1250 +5 TONE 131.8 FM (analog) AllStar 470171 — Portage, WI
33.9 WB9QFW Stevens Point
WB9QFW
 146.6700 -0.6 TONE 114.8 FM (analog) — Stevens Point, WI
33.9 WB9QFW Stevens Point
WB9QFW
 146.9850 -0.6 TONE 114.8 FM (analog) — Stevens Point, WI
34.0 KE9ACW Stevens Point
KE9ACW BM
 443.6500 +5 CC5 DMR BrandMeister 314399 — Stevens Point, WI
34.1 W9PCO Stev UWSP Learni
W9PCO
 146.9850 -0.6 TSQL 114.8 FM (analog) — Stevens Point, WI
35.3 KC9NW Stev Sentry Insu
KC9NW
 444.7000 +5 TSQL 114.8 FM (analog) (C4FM,FM) — Stevens Point, WI
35.7 W9PCO Stev Town of Car
W9PCO
 146.6700 -0.6 TSQL 114.8 FM (analog) — Stevens Point, WI
36.8 KB9WQF Mauston Johnson
KB9WQF
 146.8500 -0.6 TSQL 123.0 FM (analog) (C4FM,FM) 🗓 2 nets 2 nets · 19 check-ins · 10 stations Mauston, WI
36.9 N9GMT Ripon MA Corp
N9GMT FM38
 444.9500 +5 TSQL 123.0 FM (analog) AllStar 2495 FM38 🗓 4 nets 4 nets Ripon, WI
37.1 N5IIA Waupaca
N5IIA
 444.9000 +5 TSQL 114.8 FM (analog) (DMR,FM) — Waupaca, WI
37.1 N9NOJ
Listed as N9NOJ -R
 Ogdensburg
N9NOJ BM
 145.1100 -0.6 CC1 DMR BrandMeister 314142 — Ogdensburg, WI
37.1 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 · 29 check-ins · 11 stations Waupaca, WI
37.2 N9NOJ Ogdenburg
N9NOJ
 145.0975 +0.6 CC? DMR — Ogdenburg, WI
37.7 W9WCA Pittsville
W9WCA
 444.0250 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Pittsville, WI
38.0 KA9JDE Ripon
KA9JDE WIRES-X
 442.9750 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 71081 — Ripon, WI
38.2 WI9HF Caledonia Portag
WI9HF AllStar
 442.9250 +5 TSQL 123.0 FM (analog) AllStar 66090 EchoLink 622925 — Caledonia, WI
38.8 AC9F Iola Fire Dept
AC9F FM38
 443.6000 +5 TSQL 114.8 FM (analog) AllStar 2495 AllStar 45579 FM38 🗓 4 nets 4 nets Iola, WI
39.9 KD9BLN Wonewoc
KD9BLN
 146.7150 -0.6 none D-STAR — Wonewoc, WI
39.9 KD9BLN Wonewoc 1291655
KD9BLN
 443.6938 +5 none D-STAR — Wonewoc, WI
40.1 W9RCG Baraboo
W9RCG ChicagoLan
 442.1187 +5 CC9 DMR ChicagoLand — Baraboo, WI
40.3 KC9MIO Baraboo City Svc
KC9MIO
 443.8250 +5 TSQL 123.0 FM (analog) — Baraboo, WI
41.3 KC9CZH Cambria Sheriff'
KC9CZH
 147.0150 +0.6 TSQL 123.0 FM (analog) — Cambria, WI
41.9 WI9WIN Baraboo Scott
WI9WIN WIN
 443.9000 +5 TONE 77.0 FM (analog) WIN — Baraboo, WI
41.9 WB9FDZ Baraboo Pointon
WB9FDZ AllStar
 147.3150 +0.6 TSQL 123.0 FM (analog) AllStar 27727 EchoLink 553369 — Baraboo, WI
41.9 WB9FDZ Baraboo Pointon
WB9FDZ
 145.3150 -0.6 none D-STAR — Baraboo, WI
42.1 N9GMT Baraboo WOLX FM
N9GMT FM38
 444.5000 +5 TSQL 123.0 FM (analog) AllStar 2495 FM38 🗓 4 nets 4 nets Baraboo, WI
42.1 WR9ABE Baraboo WOLX FM
WR9ABE
 146.8800 -0.6 TSQL 123.0 FM (analog) — Baraboo, WI
42.1 N9BDR Baraboo WOLX
N9BDR
 443.5750 +5 TSQL 123.0 FM (analog) — Baraboo, WI
42.1 WX9W Wyeville PC Farm
WX9W
 146.6250 -0.6 TSQL 131.8 FM (analog) — Wyeville, WI
42.4 KD9BLN Wonewoc
KD9BLN
 444.6938 +5 none D-STAR — Wonewoc, WI
44.7 KC9LYF Oshkosh Winnebag
KC9LYF
 147.2400 +0.6 TSQL 100.0 FM (analog) (C4FM,FM) — Oshkosh, WI
45.7 W9RCG Fisk
W9RCG ChicagoLan
 442.2188 +5 CC6 DMR ChicagoLand — Fisk, WI
45.9 WB9SLI Oshkosh EAA
WB9SLI
 145.3450 -0.6 none D-STAR — Oshkosh, WI
46.7 KD9FUR Marshfield
KD9FUR
 147.0450 +0.6 none D-STAR — Marshfield, WI
46.8 KD9UU Nort Sauk Co She
KD9UU
 443.6750 +5 TSQL 114.8 FM (analog) — North Freedom, WI
47.6 KC9KVE Tomah Kendall
KC9KVE
 146.8050 -0.6 TSQL 131.8 FM (analog) — Tomah, WI
48.2 KB9YET Fond du Lac Jon
KB9YET
 147.3750 +0.6 TSQL 107.2 FM (analog) — Fond du Lac, WI
49.3 KC9LYF Oshkosh
KC9LYF BM
 444.4750 +5 CC1 DMR BrandMeister 315527 — Oshkosh, WI
49.7 KC9HEA Arlington N
KC9HEA
 443.3500 +5 TSQL 123.0 FM (analog) — Arlington, WI
33.9 W9IKU offline Portage
W9IKU AllStar
 446.0250 simplex TSQL 131.8 FM (analog) IRLP 8080 AllStar 617432 — Portage, WI

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Apr 8, 2024
Granted Apr 26, 2024
0011015974
 KD9ZRB · Trace D Frost · General
N650 County Road JJ, Coloma, WI 54930
44.0326, -89.5548 (ZIP center) · Grid EN54fa · CQ 4 · ITU 8 · map ↗
1.K9YMM ✓ granted
 Granted
got K9YMM