N9TPB FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KG7MO HAM

Amateur Extra class licensed since 1991 (35 yrs) Kalispell, MT Grid DN28sd 34 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 14, 2031. If it isn't renewed, it opens for vanity requests Sep 15, 2033.

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

📝 KG7MO has filed vanity applications before — latest filed Apr 25, 2022 · what was requested

Currently held by DARRELL J CHRISTOFFERSON · 1 holder on record

Current holder: DARRELL J CHRISTOFFERSON

Held KG7MO Aug 27, 1991 → present · first licensed Aug 27, 1991 as KG7MO · 1 license · FRN 0002177368

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.
KG7MO 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 KG7MO

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 Apr 25, 2022
Award date was May 13, 2022
0010021163
 KG7MO · DARRELL J CHRISTOFFERSON · Amateur Extra
Attn: Darrell J. Christofferson · 145 MANAGHAN LN, KALISPELL, MT 59901
48.1633, -114.4383 (street) · Grid DN28sd · CQ 4 · ITU 6 · map ↗
1.KD7J Held by Jeffry E Sampson until May 14, 2034
 Dismissed
Filed May 6, 2021
Award date was May 24, 2021
0009541007
 KG7MO · DARRELL J CHRISTOFFERSON · Amateur Extra
145 MANAGHAN LN, KALISPELL, MT 59901
48.1633, -114.4383 (street) · Grid DN28sd · CQ 4 · ITU 6 · map ↗
1.ND7C Held by David A Maihofer Jr until Jun 15, 2031
 Dismissed
Filed Mar 9, 2009
Award date was Mar 27, 2009
0003763907
 KG7MO · DARRELL J CHRISTOFFERSON · Amateur Extra
145 MANAGHAN LN, KALISPELL, MT 59901
48.1633, -114.4383 (street) · Grid DN28sd · CQ 4 · ITU 6 · map ↗
1.W7DA Held by DALE FARNSWORTH until Aug 2, 2032
2.AA7J Held by JOSEPH L MAUGHAN 801 until May 30, 2030
3.K7DJ Held by Arthur L Scarborough Jr until Feb 1, 2030
4.KD7J Held by Jeffry E Sampson until May 14, 2034
 Dismissed

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KG7MO in the last 24 hours. They show up here within seconds of KG7MO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

34 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
3.4 KD0CST Kalispell
KD0CST IRLP
 146.4000 simplex TONE 118.8 FM (analog) IRLP 7884 IRLP 3005 — Kalispell, MT
5.4 AA7FR Kalispell
AA7FR IRLP
 432.4300 simplex TSQL 141.3 FM (analog) IRLP 7551 — Kalispell, MT
6.3 K7LYY Kalispell Buffal
K7LYY BM
 146.7600 -0.6 DCS 152 FM (analog) (DMR,FM) BrandMeister 313195 — Kalispell, MT
6.3 K7LYY Kalispell Buffal
K7LYY IRLP
 446.4000 simplex TONE 100.0 FM (analog) IRLP 7430 — Kalispell, MT
10.8 W7ZKA Lakeside Blackta
W7ZKA
 146.8600 -0.6 TONE 100.0 FM (analog) — Lakeside, MT
11.1 N7LT Lakeside Blackta
N7LT
 147.2200 +0.6 TONE 123.0 FM (analog) — Lakeside, MT
11.1 K7LYY Offline Kalispell Blackt
K7LYY
 147.1800 +0.6 TONE 100.0 FM (analog) — Kalispell, MT
11.1 N7LT Lakeside Blackta
N7LT
 444.9000 +5 TONE 100.0 FM (analog) — Lakeside, MT
11.5 N7LT Somers
N7LT IRLP
 446.8000 simplex TONE 100.0 FM (analog) IRLP 3692 — Somers, MT
14.5 WA7VNP Whitefish Sandy
WA7VNP
 443.7750 +5 TSQL 100.0 FM (analog) — Whitefish, MT
15.4 K6KUS Offline Columbia Falls
K6KUS IRLP
 146.9000 -0.6 TSQL 100.0 FM (analog) IRLP 3982 — Columbia Falls, MT
17.1 NE7AL Bigfork
NE7AL AllStar
 444.3250 +5 CC1 DMR BrandMeister 312695 BrandMeister 313019 AllStar 28678 — Bigfork, MT
17.1 NE7AL Bigfork
NE7AL BM
 444.1500 +5 CC1 DMR BrandMeister 313019 BrandMeister 311991 — Bigfork, MT
17.7 WA7VNP Whitefish
WA7VNP
 444.8750 +5 TSQL 100.0 FM (analog) (FM,C4FM) — Whitefish, MT
17.7 WA7VNP Whitefish
WA7VNP
 444.9750 +5 TSQL 100.0 FM (analog) — Whitefish, MT
17.7 K7TDV Whitefish
K7TDV BM
 439.5600 in 433.5600 CC1 DMR BrandMeister 3174660 — Whitefish, MT
18.1 KK7BYQ Bigfork Harbor
KK7BYQ
 446.8750 -5 none D-STAR — Bigfork, MT
18.2 NW7RG Bigfork
NW7RG AllStar
 146.7400 -0.6 TSQL 100.0 FM (analog) AllStar 27779 — Bigfork, MT
18.5 KE7MT Bigfork
KE7MT BM
 441.8500 +5 CC7 DMR BrandMeister 312980 — Bigfork, MT
18.5 NE7AL Bigfork
NE7AL BM
 442.6250 +5 CC1 DMR BrandMeister 313297 — Bigfork, MT
19.5 W7UFX Bigfork
W7UFX AllStar
 433.2500 simplex TONE 123.0 FM (analog) AllStar 55956 — Bigfork, MT
20.2 NE7AL Bigfork
NE7AL AllStar
 444.9250 +5 TONE 123.0 FM (analog) AllStar 28677 IRLP 7362 — Bigfork, MT
24.1 KO8N Whitefish Big
KO8N
 145.2700 -0.6 TONE 100.0 FM (analog) — Whitefish, MT
24.6 W7YP Colu Teakettle M
W7YP
 145.2500 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) — Columbia Falls, MT
24.6 W7YP Colu W Entrance
W7YP EchoLink
 447.5000 -5 TONE 100.0 FM (analog) (DMR,FM) EchoLink 990395 BrandMeister 312489 — Columbia Falls, MT
26.0 K7LBY Kalispell Meadow
K7LBY
 145.3100 -0.6 TSQL 100.0 FM (analog) — Kalispell, MT
28.6 WR7DW Olney Werner Pk
WR7DW
 147.2600 +0.6 TONE 100.0 FM (analog) — Olney, MT
28.6 WR7DW Olney Werner Pk
WR7DW
 444.6500 +5 TONE 100.0 FM (analog) — Olney, MT
40.7 W1KGK Hot Springs Oliv
W1KGK
 147.1200 +0.6 TONE 103.5 FM (analog) — Hot Springs, MT
40.7 W1KGK Offline Plains
W1KGK
 449.0000 +5 CC? DMR — Plains, MT
44.7 WR7DW Eureka Pinkham
WR7DW
 146.6200 -0.6 TONE 100.0 FM (analog) — Eureka, MT
44.7 K7EUR Eureka Pinkham
K7EUR
 147.3400 +0.6 TONE 100.0 FM (analog) — Eureka, MT
44.8 N7NAB Offline Trego
N7NAB IRLP
 146.4500 simplex TSQL 118.8 FM (analog) IRLP 3821 — Trego, MT
48.0 W1KGK Offline Plains
W1KGK IRLP
 146.0000 simplex none FM (analog) IRLP 5891 — Plains, MT