N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 1, 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)

ERIC D TROWBRIDGE

FRN 0002172518 · first licensed Jun 28, 2000 as KC7YGH · 1 license on record

📝 FCC Applications (4)

ReceivedFile numberServicePurposeStatusCall
Nov 26, 20250011799456 HAMAdministrative updateGranted KC7YGH
Apr 7, 20170007730682 HAMRenewalGranted KC7YGH
Apr 2, 20070002977053 HAMRenewalGranted KC7YGH
Jun 27, 20000000177894 HAMAdministrative updateGranted KC7YGH

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

25 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
0.1 KC7YGH Missoula
KC7YGH AllStar
 443.0000 simplex TONE 107.2 FM (analog) AllStar 63070 AllStar 630700 — Missoula, MT
3.8 W7PX Missoula Point
W7PX
 146.9000 -0.6 TONE 88.5 FM (analog) (C4FM,FM) — Missoula, MT
3.8 W7PX Missoula Point
W7PX
 147.0400 +0.6 TSQL 88.5 FM (analog) (C4FM,FM) — Missoula, MT
3.8 W7PX Missoula Point
W7PX
 444.8000 +5 TONE 88.5 FM (analog) — Missoula, MT
6.7 N7PAS Missoula
N7PAS
 146.9200 -0.6 TONE 91.5 FM (analog) — Missoula, MT
6.8 NZ7S Missoula Univ
NZ7S
 147.0000 +0.6 TONE 123.0 FM (analog) — Missoula, MT
12.3 W6IDK Frenchtown
W6IDK Home
 144.7000 -0.6 CC0 DMR Home 🗓 5 nets 5 nets · 134 check-ins · 23 stations Frenchtown, MT
15.4 KM7BQB Montana BBQ Shac
KM7BQB AllStar
 443.0000 +5 none FM (analog) AllStar 496770 — Montana BBQ Shack, MT
26.7 KK7GV Stevensville
KK7GV
 147.3600 +0.6 TONE 146.2 FM (analog) — Stevensville, MT
27.8 KE7WR Stevensville
KE7WR
 146.6600 -0.6 TONE 88.5 FM (analog) — Stevensville, MT
28.0 KD7HP Stevensville
KD7HP BM
 449.4250 -5 CC1 DMR BrandMeister 310862 — Stevensville, MT
28.3 KD7YAC Saint Ignatius
KD7YAC
 145.4300 -0.6 none FM (analog) — Saint Ignatius, MT
30.7 K7KTR Dixon
K7KTR
 444.5500 +5 none FM (analog) — Dixon, MT
36.3 W1KGK Plains
W1KGK BM
 428.0000 in 426.0000 CC1 DMR BrandMeister 313002960 — Plains, MT
41.1 KG7SPL Corvallis
KG7SPL
 147.3000 +0.6 DCS 703 FM (analog) — Corvallis, MT
44.6 W7PX Superior Thompso
W7PX
 146.9600 -0.6 TONE 88.5 FM (analog) (C4FM,FM) — Superior, MT
45.9 KG6MQE Hamilton
KG6MQE WYDMR
 422.0250 in 429.0250 CC11 DMR WYDMR — Hamilton, MT
46.2 no call listed Hamilton
Montana
 440.3400 +5 TONE 71.9 FM (analog) — Hamilton, MT
48.4 W7FTX Hamilton Downing
W7FTX
 146.7200 -0.6 TONE 203.5 FM (analog) (FM,DV,C4FM) — Hamilton, MT
48.4 N6MGM Hamilton Downing
N6MGM
 440.3400 +5 TONE 71.9 FM (analog) — Hamilton, MT
48.7 W1KGK Hot Springs Oliv
W1KGK
 147.1200 +0.6 TONE 103.5 FM (analog) — Hot Springs, MT
49.7 K7KTR Plains Pats Knob
K7KTR EchoLink
 147.1400 +0.6 TONE 103.5 FM (analog) EchoLink 44014 — Plains, MT
27.8 KD7HP Offline Stevensville
KD7HP
 927.7500 -25 TONE 114.8 FM (analog) — Stevensville, MT
32.5 KE7HJN Offline Seeley Lake
KE7HJN IRLP
 147.5700 simplex TSQL 100.0 FM (analog) IRLP 3693 — Seeley Lake, MT
48.7 W1KGK Offline Plains
W1KGK
 449.0000 +5 CC? DMR — Plains, MT