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

Keith J Baker

FRN 0005410428 · first licensed Jul 11, 2001 as N5WRT · 2 licenses on record

📝 FCC applications (4)

ReceivedFile numberServicePurposeStatusCall
Jul 27, 20260012129146 HAMNew licenseGranted WH6HKH
Jan 23, 20180008073065 HAMAdministrative updateGranted N5WRT
Feb 21, 20120005082689 HAMRenewalGranted N5WRT
Jul 11, 20010000521319 HAMRenewalGranted N5WRT

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

42 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
5.2 AH6GR Kahului
AH6GR EchoLink
 147.1800 +0.6 none FM (analog) EchoLink 151967 — Kahului, HI
5.7 WH6CYD Pukalani
WH6CYD AllStar
 147.1400 +0.6 TONE 88.5 FM (analog) AllStar 29917 — Pukalani, HI
6.9 WH6CDT Kahului
WH6CDT IRLP
 445.3000 simplex TSQL 136.5 FM (analog) IRLP 7058 — Kahului, HI
7.1 WH6AV Wailuku
WH6AV AllStar
 443.0250 +5 TONE 103.5 FM (analog) AllStar 42618 EchoLink 480737 — Wailuku, HI
7.1 WH6FGX Wailuku
WH6FGX AllStar
 147.4350 simplex TONE 100.0 FM (analog) AllStar 45669 — Wailuku, HI
7.1 WH6FGS Wailuku
WH6FGS AllStar
 442.5250 +5 TONE 123.0 FM (analog) AllStar 48192 — Wailuku, HI
7.8 WH6GPL Makawao
WH6GPL BM
 445.4200 in 438.4200 CC2 DMR BrandMeister 3187489 — Makawao, HI
7.9 KH6COM Wailuku
KH6COM IRLP
 443.2250 +5 TONE 110.9 FM (analog) IRLP 7018 — Wailuku, HI
7.9 WH6AV Wailuku
WH6AV BM
 442.7250 +5 TONE 103.5 FM (analog) (DMR,FM) BrandMeister 311543 — Wailuku, HI
7.9 WH6AV Wailuku
WH6AV BM
 444.1000 +5 TONE 103.5 FM (analog) (DMR,FM) BrandMeister 311542 — Wailuku, HI
8.1 KH6COM Wailuku
KH6COM
 146.7600 -0.6 TONE 100.0 FM (analog) — Wailuku, HI
8.1 WH6FEO Wailuku
WH6FEO AllStar
 446.1750 simplex TONE 110.9 FM (analog) AllStar 49269 — Wailuku, HI
8.9 AH6GR
Listed as AH6GR WAILUKU
 Wailuku Mt
AH6GR AllStar
 442.7500 +5 TONE 136.5 FM (analog) (DMR,FM) AllStar 28284 BrandMeister 311535 IRLP 3440 — Wailuku, HI
10.3 KH6HPZ Kula
KH6HPZ RACES
 147.0200 +0.6 CC1 DMR RACES — Kula, HI
12.1 KH6COM Kahakuloa
KH6COM IRLP
 442.4000 +5 TONE 136.5 FM (analog) IRLP 7022 — Kahakuloa, HI
15.8 AH6GR Keanae
AH6GR
 146.9000 -0.6 TONE 110.9 FM (analog) — Keanae, HI
15.9 KH6COM Wailuku Mt
KH6COM
 146.9400 -0.6 TONE 110.9 FM (analog) — Wailuku, HI
15.9 KH6H Wailuku Mt
KH6H
 147.0200 +0.6 TONE 103.5 FM (analog) — Wailuku, HI
16.3 AH6GR
Listed as AH6GR HALEAKALA
 Wailuku Mt
AH6GR BM
 442.8500 +5 TONE 110.9 FM (analog) (DMR,FM) BrandMeister 311526 — Wailuku, HI
16.6 KH6COM Lanai City Puu
KH6COM
 442.0750 +5 TONE 110.9 FM (analog) — Lanai City, HI
17.3 AH6GR Kahua
AH6GR
 442.2750 +5 TONE 136.5 FM (analog) — Kahua, HI
17.7 KH6C Kapalua
KH6C MARC
 444.9250 +5 CC0 DMR DMR-MARC — Kapalua, HI
17.9 KH6COM Wailuku Mt
KH6COM
 147.0800 +0.6 TONE 136.5 FM (analog) — Wailuku, HI
17.9 KH6COM Wailuku Mt
KH6COM IRLP
 442.1000 +5 TONE 136.5 FM (analog) IRLP 3440 IRLP 7020 — Wailuku, HI
17.9 KH6COM Wailuku Mt
KH6COM
 444.2250 +5 TONE 110.9 FM (analog) — Wailuku, HI
17.9 KH6C Wailuku Mt
KH6C MARC
 443.1500 +5 none FM (analog) (DMR,FM) DMR-MARC — Wailuku, HI
18.7 AH6MA Napili
AH6MA AllStar
 147.4950 simplex TONE 100.0 FM (analog) AllStar 45655 — Napili, HI
18.7 KH6COM Kapalua
KH6COM
 442.0000 +5 TONE 110.9 FM (analog) — Kapalua, HI
19.0 KH6RS Wailea Pu'u
KH6RS
 442.0500 +5 TONE 136.5 FM (analog) — Wailea, HI
19.1 KH6COM Ulupalakua Puu M
KH6COM IRLP
 442.0500 +5 TSQL 136.5 FM (analog) IRLP 7019 — Ulupalakua Puu Mahoe, HI
19.4 WH6FQM Napili
WH6FQM AllStar
 444.8000 +5 TONE 88.5 FM (analog) AllStar 47110 — Napili, HI
19.4 WH6YF Lahaina
WH6YF AllStar
 147.5400 simplex TONE 100.0 FM (analog) AllStar 42192 — Lahaina, HI
19.8 KH6COM Kāʻanapali
KH6COM
 146.9000 -0.6 TONE 136.5 FM (analog) — Kāʻanapali, HI
19.8 KH6COM Kāʻanapali
KH6COM IRLP
 442.3500 +5 TONE 136.5 FM (analog) IRLP 7001 — Kāʻanapali, HI
19.8 KH6COM Kāʻanapali
KH6COM
 442.5000 +5 TONE 136.5 FM (analog) (FM,DMR) — Kāʻanapali, HI
19.9 AH6GR
Listed as AH6GR KAANAPALI
 Kaanapali Beach
AH6GR BM
 442.5000 +5 CC1 DMR BrandMeister 311544 — Kaanapali Beach Maui, HI
35.1 KH6RS Lana'i City
KH6RS
 442.2250 +5 TONE 110.9 FM (analog) — Lana'i City, HI
35.1 KH6CED Lanai City
KH6CED AllStar
 147.4350 simplex TONE 100.0 FM (analog) AllStar 29325 — Lanai City, HI
35.6 AH6GR Lana'i City
AH6GR BM
 442.0750 +5 CC1 DMR BrandMeister 311540 — Lana'i City, HI
42.8 KH6COM Kaunakakai Puu
KH6COM
 442.3000 +5 TONE 136.5 FM (analog) — Kaunakakai, HI
42.9 AH6GR
Listed as AH6GR MO
 Kaunakakai Molok
AH6GR BM
 442.3000 +5 CC1 DMR BrandMeister 310968 — Kaunakakai Molokai, HI
45.3 WH6IT
Listed as WH6IT/R
 Kualapuu
WH6IT AllStar
 145.3700 -0.6 TONE 110.9 FM (analog) AllStar 40746 — Kualapuu, HI