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

K8MDX HAM 📻 GMRS

📻
Also a GMRS licensee
WSFB690
Active until Oct 12, 2034 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
General class licensed since 2012 (14 yrs) K8MDX since 2014 · previously K8BTT, KD8ROU Portage, OH grid EN81dh LoTW user GMRS WSFB690 137 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 15, 2034. If it isn't renewed, it opens for vanity requests Oct 16, 2036.

📬 QSL: LoTW user · last upload Jan 29, 2020 · eQSL AG as K8BTT · QRZ · HamQTH

📝 K8MDX has filed vanity applications before — latest filed Sep 24, 2014 · what was requested

Currently held by Colin E Cooper · 2 holders on record

Current holder: Colin E Cooper

Held K8MDX Oct 15, 2014 → present · first licensed Jan 24, 2012 as KD8ROU · 3 licenses · FRN 0021319777

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: MODOCK DX CLUB

Held K8MDX Jul 22, 1998 → Nov 18, 1999 · first licensed Jul 22, 1998 as K8MDX · 1 license · no FRN on file (pre-2001 records)

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity applications filed by K8MDX

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 24, 2014
Granted Sep 24, 2024
0006472317
 K8BTT · Colin E Cooper · General
7983 Lake Crest Dr, Ypsilanti, MI 48197
42.1940, -83.6400 (ZIP center) · Grid EN82ee · CQ 4 · ITU 8 · map ↗
1.K8MDX ✓ granted
 Granted
got K8MDX
Filed Jan 24, 2012
Granted Feb 11, 2012
0005043782
 KD8ROU · Colin E Cooper · General
7983 Lake Crest Dr, Ypsilanti, MI 48197
42.1940, -83.6400 (ZIP center) · Grid EN82ee · CQ 4 · ITU 8 · map ↗
1.K8BTT ✓ granted
 Granted
got K8BTT

Others requesting K8MDX

1 application listed K8MDX as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 24, 2014 Oct 12, 2014 K8BTT · Colin E Cooper · Ypsilanti, MI 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K8MDX in the last 24 hours. They show up here within seconds of K8MDX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS repeaters within 50 miles

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

MilesChannelOutputTone inOwnerLocationAccessStatus
21RP17462.600100.0 WRJV667 Findlay, OH OpenOn the air
24RP16462.575186.2 WRHX862 Toledo, OH · Central Toledo OpenOn the air
24RP18462.625— WSEJ754 Toledo, OH ClosedOn the air
47RP21462.700141.3 WROR606 Kenton, OH OpenOn the air
47RP16462.575141.3 WROR606 Kenton, OH OpenOn the air

Repeaters within 50 miles

137 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
4.2 KD8BTI Bowling Green
KD8BTI
 146.7900 -0.6 TONE 103.5 FM (analog) — Bowling Green, OH
4.2 K8TIH Bowling Green
K8TIH
 147.1800 +0.6 TSQL 67.0 FM (analog) — Bowling Green, OH
4.2 K8TIH Bowling Green
K8TIH WIRES-X
 442.1250 +5 Fusion (C4FM) WIRES-X 30960 — Bowling Green, OH
4.2 KD8BTI Bowling Green
KD8BTI
 443.5125 +5 TSQL 103.5 FM (analog) — Bowling Green, OH
4.2 K8TIH Bowling Green
K8TIH
 444.4750 +5 TSQL 67.0 FM (analog) — Bowling Green, OH
4.5 WD8LEI Bowling Green
WD8LEI BM
 443.9125 +5 CC1 DMR BrandMeister 313963 — Bowling Green, OH
4.7 WD8LEI Ohio
WD8LEI BM
 438.1500 in 431.1500 CC12 DMR BrandMeister 313987512 — , OH
12.3 no call listed Waterville
Ohio
 443.7500 +5 CC1 DMR — Waterville, OH
12.5 N8XLJ Waterville
N8XLJ BSRS-Netwo
 443.7500 +5 CC1 DMR BSRS-Network — Waterville, OH
12.5 WA8SRV Waterville
WA8SRV BSRS-Netw
 443.7500 +5 CC1 DMR BSRS-Network — Waterville, OH
13.3 KC8QYH Deshler
KC8QYH
 444.9375 +5 TSQL 103.5 FM (analog) — Deshler, OH
15.1 W8ODR Perrysburg
W8ODR
 444.5125 +5 none D-STAR — Perrysburg, OH
16.6 W8TER Maumee
W8TER
 444.7000 +5 TSQL 103.5 FM (analog) — Maumee, OH
17.5 K8KTO Findlay
K8KTO BM
 442.8000 +5 CC1 DMR BrandMeister 314881 — Findlay, OH
18.0 W8JES Findlay
W8JES AllStar
 443.4250 +5 TONE 91.5 FM (analog) AllStar 498690 — Findlay, OH
18.6 W8JES Findlay
W8JES AllStar
 147.2400 +0.6 TONE 91.5 FM (analog) AllStar 498691 — Findlay, OH
18.6 W8JES Findlay
W8JES AllStar
 445.4000 simplex TONE 91.5 FM (analog) AllStar 498693 — Findlay, OH
19.2 AA8KJ Findlay Ohio
AA8KJ BM
 439.6000 +5 CC1 DMR BrandMeister 321655302 — Findlay, Ohio, EN81e, OH
19.4 N1OF Findlay
N1OF
 927.0125 -25 TSQL 146.2 P25 — Findlay, OH
19.5 W8FT Findlay
W8FT
 147.1500 +0.6 TSQL 88.5 FM (analog) (C4FM,FM) — Findlay, OH
19.5 W8FT Findlay
W8FT BM
 443.7000 +5 CC1 DMR BrandMeister 313981 — Findlay, OH
19.5 W8FT Findlay
W8FT WIRES-X
 444.1500 +5 TONE 88.5 FM (analog) (C4FM,FM) WIRES-X 30531 — Findlay, OH
19.7 KE8VOD Findlay Ohio
KE8VOD BM
 441.6500 +5 CC1 DMR BrandMeister 319596501 — Findlay, Ohio, EN81e, OH
19.9 K8KXA Gibsonburg
K8KXA
 444.7625 +5 TONE 131.8 FM (analog) — Gibsonburg, OH
20.3 AC5QL Findlay
AC5QL BM
 446.5000 -5 CC1 DMR BrandMeister 321472801 — Findlay, OH
20.4 K8GWH Toledo
K8GWH BM
 439.0000 -5 CC1 DMR BrandMeister 314365101 BrandMeister 314365103 — Toledo, OH
20.6 W8AK Holland
W8AK
 444.2750 +5 TSQL 107.2 FM (analog) — Holland, OH
20.9 N3VGX Swanton
N3VGX WIRES-X
 442.3625 +5 TONE 103.5 FM (analog) (FM,C4FM) WIRES-X 18958 — Swanton, OH
21.2 KB8YVY Toledo
KB8YVY
 444.6500 +5 TSQL 103.5 FM (analog) — Toledo, OH
22.0 KI8CY Millbury
KI8CY
 442.4250 +5 TSQL 103.5 FM (analog) — Millbury, OH
22.7 K8TII Napoleon
K8TII
 147.2250 +0.6 none FM (analog) — Napoleon, OH
22.7 K8TII Napoleon
K8TII
 147.3150 +0.6 none FM (analog) — Napoleon, OH
23.4 W8HHF Toledo U of T
W8HHF
 443.0875 +5 CC0 DMR — Toledo, OH
23.5 W8HHF Toledo U of T
W8HHF
 224.1400 -1.6 TONE 103.5 FM (analog) — Toledo, OH
23.5 K8LI Delta
K8LI
 147.2850 +0.6 TSQL 103.5 FM (analog) — Delta, OH
23.5 K8LI Delta
K8LI
 444.4500 +5 TONE 103.5 FM (analog) — Delta, OH
24.0 K8BWK Toledo Dtwn
K8BWK AllStar
 442.5500 +5 TSQL 100.0 FM (analog) AllStar 594633 — Toledo, OH
24.1 N8LPQ Toledo
N8LPQ EchoLink
 444.9500 +5 TSQL 103.5 FM (analog) (FM,C4FM) EchoLink 1 — Toledo, OH
24.1 W8HHF Toledo
W8HHF AllStar
 442.8500 +5 TONE 103.5 FM (analog) AllStar 49126 — Toledo, OH
24.2 N8LPQ Toledo
N8LPQ
 146.9400 -0.6 TSQL 103.5 FM (analog) (FM,C4FM) — Toledo, OH
24.2 WB8WEA Toledo
WB8WEA BSRS-Netw
 444.1625 +5 CC1 DMR BSRS-Network — Toledo, OH
24.2 N8EFJ Toledo
N8EFJ DCI
 444.8500 +5 CC1 DMR DCI — Toledo, OH
24.2 KD8KCF Toledo
KD8KCF DCI
 446.1250 -5 CC1 DMR DCI — Toledo, OH
24.2 K8XG Toledo
K8XG BM
 444.6500 +5 CC1 DMR BrandMeister — Toledo, OH
24.2 W8MTU Toledo
W8MTU BM
 444.0250 +5 CC1 DMR BrandMeister 314681 — Toledo, OH
24.2 W8HHF Toledo
W8HHF
 442.7500 +5 none D-STAR — Toledo, OH
24.4 KE8ITJ Delta
KE8ITJ BM
 433.0000 -0.6 CC2 DMR BrandMeister 312067 — Delta, OH
24.6 W8HHF Toledo Dtwn
W8HHF
 53.1100 -1 TSQL 103.5 FM (analog) — Toledo, OH
24.6 K8ALB Toledo
K8ALB
 146.6100 -0.6 TSQL 103.5 FM (analog) — Toledo, OH
24.6 W8HHF Toledo
W8HHF WIRES-X
 146.8350 -0.6 TONE 103.5 FM (analog) (FM,C4FM) WIRES-X 30401 — Toledo, OH
24.6 W8HHF Toledo U of T
W8HHF
 147.2700 +0.6 TSQL 103.5 FM (analog) — Toledo, OH
24.6 WJ8E Toledo
WJ8E IRLP
 147.3450 +0.6 TSQL 107.2 FM (analog) IRLP 8786 — Toledo, OH
24.6 W8RZM Toledo
W8RZM
 147.3750 +0.6 TSQL 103.5 FM (analog) — Toledo, OH
24.6 KE8HCG Toledo
KE8HCG
 444.1625 +5 CC1 DMR — Toledo, OH
24.6 KD8QOF Toledo
KD8QOF
 444.2500 +5 none D-STAR — Toledo, OH
24.6 W8HHF Toledo
W8HHF
 927.0250 -25 TSQL 131.8 FM (analog) — Toledo, OH
24.6 WJ8E Toledo
WJ8E
 1285.0000 -12 TSQL 131.8 FM (analog) — Toledo, OH
24.6 WJ8E Toledo
WJ8E
 1287.0000 -12 none FM (analog) — Toledo, OH
24.6 N8UAS Oregon
N8UAS
 443.3000 +5 TSQL 103.5 FM (analog) — Oregon, OH
24.6 N8LPQ Toledo
N8LPQ
 443.9750 +5 Fusion (C4FM) — Toledo, OH
24.6 W8MTU Oregon
W8MTU
 444.9250 +5 TSQL 103.5 FM (analog) — Oregon, OH
25.3 KB8EOC Bascom
KB8EOC
 145.1500 -0.6 TSQL 107.2 FM (analog) — Bascom, OH
25.3 KB8EOC Bascom
KB8EOC
 442.3000 +5 TONE 107.2 FM (analog) — Bascom, OH
25.5 KC8EPF New Riegel Futro
KC8EPF
 146.6850 -0.6 none FM (analog) — New Riegel, OH
25.7 KE8QFP Lindsey
KE8QFP BM
 439.0000 -5 CC1 DMR BrandMeister 3196728 — Lindsey, OH
25.8 N8LPQ Toledo
N8LPQ BM
 443.7750 +5 none D-STAR (DMR,DV,P25) BrandMeister 313457 — Toledo, OH
26.4 N8LPQ Toledo
N8LPQ BM
 444.8500 +5 CC1 DMR BrandMeister 313499 — Toledo, OH
27.3 NO8C Miller City
NO8C
 443.5625 +5 TSQL 107.2 FM (analog) — Miller City, OH
27.8 KB8MDF Wauseon
KB8MDF
 53.4100 -0.5 none FM (analog) — Wauseon, OH
27.8 K8BXQ Wauseon
K8BXQ
 147.1950 +0.6 TSQL 103.5 FM (analog) — Wauseon, OH
27.9 W8MCB Ottawa PCH Dept
W8MCB
 146.7150 -0.6 TSQL 107.2 FM (analog) (FM,C4FM) — Ottawa, OH
28.7 W8PI Temperance
W8PI BM
 434.0000 +5 CC1 DMR BrandMeister 312656201 — Temperance, MI
28.8 WJ8E Toledo
WJ8E WIRES-X
 442.9500 +5 TSQL 107.2 FM (analog) (C4FM,FM) WIRES-X 53185 — Toledo, OH
29.5 KT8EMA Defiance
KT8EMA
 444.7375 +5 Fusion (C4FM) — Defiance, OH
29.7 W3BWW Tiffin
W3BWW BM
 444.8250 +5 CC1 DMR BrandMeister 313967 — Tiffin, OH
29.8 W8NCK Fremont
W8NCK
 145.2500 -0.6 none FM (analog) — Fremont, OH
29.8 N8SCA Fremont SC Jail
N8SCA
 145.4900 -0.6 TONE 107.2 FM (analog) — Fremont, OH
29.8 KC8EPF Fremont
KC8EPF
 443.4500 +5 none FM (analog) — Fremont, OH
30.0 N8XHZ Tiffin / EchoIRL
N8XHZ IRLP
 146.4500 simplex TSQL 107.2 FM (analog) IRLP 4597 — Tiffin / EchoIRLP #797685, OH
30.2 N8FIS Fremont
N8FIS BM
 443.0000 +5 CC7 DMR BrandMeister 313990 — Fremont, OH
30.4 KF8EOY Oak Harbor
KF8EOY BM
 442.7750 +5 TSQL 100.0 FM (analog) (DMR,FM,P25) BrandMeister 3219255 — Oak Harbor, OH
30.4 NW8Y Lambertville
NW8Y BM
 438.5500 -5 CC1 DMR BrandMeister 3211712 — Lambertville, MI
30.5 W8ID Tiffin Kiwanis
W8ID
 145.4500 -0.6 TSQL 107.2 FM (analog) — Tiffin, OH
30.6 K8EMR Tiffin
K8EMR
 443.8000 +5 TSQL 107.2 FM (analog) — Tiffin, OH
30.6 WJ8Y tiffin
WJ8Y
 444.8250 +5 CC1 DMR — tiffin, OH
31.1 K8VXH Oak Harbor
K8VXH
 147.0750 +0.6 TONE 100.0 FM (analog) — Oak Harbor, OH
31.1 K8VXH Oak Harbor
K8VXH
 442.2500 +5 TONE 100.0 FM (analog) — Oak Harbor, OH
31.1 WB8JLT Oak Harbor
WB8JLT
 443.8500 +5 TONE 186.2 FM (analog) — Oak Harbor, OH
31.2 K8RPT Temperance
K8RPT
 444.5500 +5 TSQL 100.0 FM (analog) — Temperance, MI
31.7 W8MAL Oak Harbor
W8MAL BM
 442.7750 +5 CC1 DMR BrandMeister 314441 — Oak Harbor, OH
31.9 N8SCA Fremont
N8SCA BM
 442.0625 +5 CC7 DMR BrandMeister 310487 — Fremont, OH
33.4 N8RLD Archbold
N8RLD IRLP
 145.4100 -0.6 TSQL 107.2 FM (analog) IRLP 8866 — Archbold, OH
33.8 K8TEK Columbus Grove
K8TEK
 444.3000 +5 CC1 DMR — Columbus Grove, OH
33.8 KR8MER Columbus Grove
KR8MER BM
 444.9575 +5 CC1 DMR BrandMeister 313885 — Columbus Grove, OH
34.3 K8VON Defiance
K8VON IRLP
 147.0900 +0.6 TONE 123.0 FM (analog) EchoLink 215376 IRLP 8627 — Defiance, OH
34.3 K8VON Defiance
K8VON
 442.5750 +5 TONE 107.2 FM (analog) (FM,C4FM) — Defiance, OH
36.1 WZ8Q Defiance
WZ8Q BM
 443.8250 +5 CC1 DMR BrandMeister 319752801 — Defiance, OH
37.4 KC8CGR Clyde
KC8CGR
 145.3500 -0.6 TSQL 110.9 FM (analog) — Clyde, OH
38.0 KC8RCI Republic
KC8RCI
 147.2550 +0.6 TSQL 107.2 FM (analog) — Republic, OH
38.0 KC8RCI Republic
KC8RCI
 444.4375 +5 TSQL 107.2 FM (analog) — Republic, OH
39.6 K8RPT Ida
K8RPT
 224.7800 -1.6 TONE 100.0 FM (analog) — Ida, MI
40.6 KE8PX Upper Sandusky
KE8PX
 147.2100 +0.6 TONE 107.2 FM (analog) — Upper Sandusky, OH
40.6 K8BSR Fayette
K8BSR AllStar
 443.5375 +5 TONE 67.0 FM (analog) AllStar 501240 EchoLink 7550 AllStar 501245 AllStar 501246 — Fayette, OH
40.6 K8RPT Ida
K8RPT IRLP
 442.6500 +5 TSQL 100.0 FM (analog) (DMR,FM) IRLP 4529 BrandMeister 314484 — Ida, MI
41.0 K8RPT Ida
K8RPT EchoLink
 146.7200 -0.6 TSQL 100.0 FM (analog) EchoLink 220598 — Ida, MI
41.2 W8WX Port Clinton
W8WX
 442.2000 +5 TONE 100.0 FM (analog) — Port Clinton, OH
41.7 WD9ENB Butler
WD9ENB BM
 438.1000 -5 CC1 DMR BrandMeister 311179801 — Butler, OH
43.1 W8QTE Adrian
W8QTE
 145.3700 -0.6 TSQL 85.4 FM (analog) — Adrian, MI
43.4 W8TQE Adrian
W8TQE
 145.3700 -0.6 TONE 85.4 FM (analog) — Adrian, MI
43.4 K8ADM Adrian
K8ADM
 443.3750 +5 TONE 107.2 FM (analog) — Adrian, MI
43.7 W8YZ Monroe Dtwn
W8YZ EchoLink
 145.3100 -0.6 TSQL 100.0 FM (analog) EchoLink 763241 WIRES-X 11836 — Monroe, MI
43.7 W8OTC Monroe Dtwn
W8OTC WIRES-X
 446.0750 -5 Fusion (C4FM) WIRES-X 11836 — Monroe, MI
43.7 K8RPT Dundee
K8RPT BM
 442.8250 +5 TSQL 100.0 FM (analog) (DMR,FM) BrandMeister 313549 — Dundee, MI
44.5 KC8CGR Bellevue
KC8CGR
 442.6250 +5 TSQL 110.9 FM (analog) — Bellevue, OH
45.4 WB8ULC Lima
WB8ULC EchoLink
 146.6700 -0.6 none FM (analog) (FM,C4FM) EchoLink 146670 — Lima, OH
45.5 WB8PJZ Lima
WB8PJZ
 444.7750 +5 TONE 118.8 FM (analog) — Lima, OH
45.6 KA8OFE Bryan
KA8OFE
 443.2125 +5 TSQL 107.2 FM (analog) — Bryan, OH
45.6 KA8OFE Bryan
KA8OFE
 146.8200 -0.6 TSQL 107.2 FM (analog) (FM,C4FM) — Bryan, OH
45.8 W8EJC Lima
W8EJC BM
 444.9250 +5 CC1 DMR BrandMeister 311653 — Lima, OH
45.8 KT8APR Lima
KT8APR
 443.6250 +5 none D-STAR — Lima, OH
46.4 W8ATE Britton
W8ATE BM
 444.0500 +5 CC1 DMR BrandMeister 311013 — Britton, MI
47.0 W8VMV Kenton
W8VMV
 146.6250 -0.6 TONE 85.4 FM (analog) — Kenton, OH
47.3 W8YEK Delphos
W8YEK
 147.1200 +0.6 none FM (analog) — Delphos, OH
47.3 KB8UDX Delphos
KB8UDX
 443.1500 +5 TONE 107.2 FM (analog) — Delphos, OH
48.2 KE8FJX Paulding
KE8FJX
 147.1350 +0.6 TONE 141.3 FM (analog) — Paulding, OH
48.2 KE8FJX Paulding
KE8FJX
 442.2750 +5 TONE 141.3 FM (analog) — Paulding, OH
49.9 W8AOH Lima
W8AOH
 146.7450 +0.6 TONE 100.0 FM (analog) — Lima, OH
50.0 K8TCF Lima
K8TCF
 147.0300 +0.6 none FM (analog) — Lima, OH
21.1 N8PC offline Findlay
N8PC AllStar
 147.0450 +0.6 TSQL 100.0 FM (analog) (DMR,FM) AllStar 457430 EchoLink 275408 AllStar 457431 AllStar 457433 TGIF BrandMeister 313578 — Findlay, OH
21.2 KB8OTP offline Rossford
KB8OTP BM
 441.5500 +5 CC12 DMR BrandMeister 311654 — Rossford, OH
21.8 N8PC offline Findlay
N8PC TGIF
 442.8750 +5 CC1 DMR TGIF — Findlay, OH
23.4 KD8JDR offline Delta
KD8JDR BM
 443.6000 +5 CC12 DMR BrandMeister 314371 — Delta, OH
27.5 W8ZRZ offline Ottawa
W8ZRZ
 443.8875 +5 TSQL 107.2 FM (analog) (FM,C4FM) — Ottawa, OH
28.3 KR8MER offline Columbus Grove
KR8MER BM
 444.3000 +5 CC1 DMR BrandMeister 313903 — Columbus Grove, OH
45.8 N8AGJ offline Bellefontaine
N8AGJ AllStar
 443.9375 +5 CC5 DMR BrandMeister AllStar 42556 — Bellefontaine, OH
46.0 KT8APR offline Lima
KT8APR IRLP
 145.3700 -0.6 TSQL 107.2 FM (analog) IRLP 4370 — Lima, OH
48.7 K8JAD offline Tecumseh
K8JAD
 432.5000 simplex CC? DMR — Tecumseh, MI