N9TPB FCC License Search
🕒 FCC license data updated today 9:45 am CDT · 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)

K8MMA HAM

General class licensed since 1988 (38 yrs) Madison, OH Grid EN91lt 143 repeaters within 50 mi
🔒 Not available — currently licensed, through May 6, 2028. If it isn't renewed, it opens for vanity requests May 7, 2030.

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

Currently held by DAVID O COX JR · 1 holder on record

Current holder: DAVID O COX JR

Held K8MMA Jul 26, 1988 → present · first licensed Jul 26, 1988 as K8MMA · 1 license · FRN 0019537554
📖 In the printed callbooks since 1962 as K8MMA, before the FCC's online records

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.
K8MMA 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.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for K8MMA in the last 24 hours. They show up here within seconds of K8MMA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

143 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
0.3 W8LIO Madison
W8LIO BM
 445.3000 -5 CC1 DMR BrandMeister 3175699 — Madison, OH
1.6 N1TVI
Listed as N1TVI/R
 Lake County
N1TVI AllStar
 444.3375 +5 TONE 131.8 FM (analog) AllStar 57459 — Lake County, OH
7.2 N8QBC Perry
N8QBC BM
 433.0125 +5 CC7 DMR BrandMeister 319584201 — Perry, OH
9.5 N1TVI
Listed as N1TVI/R
 Thompson
N1TVI AllStar
 443.3375 +5 TSQL 131.8 FM (analog) (FM,P25) EchoLink 7660 AllStar 574591 AllStar 66072 — Thompson, OH
9.6 KB8FKM Thompson
KB8FKM
 224.9600 -1.6 TONE 141.3 FM (analog) — Thompson, OH
10.9 N8XUA Thompson
N8XUA
 443.6500 +5 TSQL 103.5 FM (analog) — Thompson, OH
11.4 N8NOD Painesville
N8NOD N8NOD
 443.4750 +5 CC1 DMR N8NOD — Painesville, OH
11.5 N8JCV Fairport Hrbr
N8JCV
 224.0800 -1.6 TONE 141.3 FM (analog) — Fairport Hrbr, OH
13.3 N1TVI Mentor Lk Co
N1TVI WIRES-X
 145.2100 -0.6 TSQL 110.9 FM (analog) (FM,C4FM) WIRES-X 21362 — Mentor, OH
13.4 N1TVI
Listed as N1TVI/R
 Mentor Lk Co
N1TVI AllStar
 444.4750 +5 TSQL 131.8 FM (analog) (FM,P25) AllStar 574590 EchoLink 7660 — Mentor, OH
13.4 N1TVI Mentor Lk Co
N1TVI BM
 443.4750 +5 CC1 DMR BrandMeister 315184 — Mentor, OH
14.4 N8BC Mentor Tri-Point
N8BC
 147.2100 +0.6 TONE 110.9 FM (analog) — Mentor, OH
14.4 N8BC Mentor Tri-Point
N8BC
 444.6500 +5 TONE 131.8 FM (analog) — Mentor, OH
14.9 N8XUA Ashtabula RM Ctr
N8XUA
 145.3300 -0.6 TSQL 103.5 FM (analog) — Ashtabula, OH
16.9 K8CY Jefferson
K8CY
 146.7150 -0.6 TONE 141.3 FM (analog) — Jefferson, OH
16.9 K8RSO Jefferson
K8RSO
 442.7125 +5 TSQL 141.3 FM (analog) — Jefferson, OH
17.6 N8BC Mentor
N8BC
 147.1650 +0.6 TONE 110.9 FM (analog) — Mentor, OH
17.6 WB8PHI Mentor
WB8PHI
 147.2550 +0.6 none FM (analog) — Mentor, OH
17.6 N8BC Mentor Tri-Point
N8BC
 224.5000 -1.6 TONE 141.3 FM (analog) — Mentor, OH
18.3 no call listed Chardon
Ohio
 444.3375 +5 CC1 DMR — Chardon, OH
18.5 KF8DEA Chardon
KF8DEA BM
 444.3375 +5 CC1 DMR BrandMeister 314570 — Chardon, OH
18.5 W8QT Thompson
W8QT
 444.5625 +5 TONE 131.8 FM (analog) — Thompson, OH
18.5 W8QT Chardon
W8QT IRLP
 444.8125 +5 TONE 131.8 FM (analog) (FM,P25) EchoLink 44024 IRLP 4203 — Chardon, OH
18.5 W8QT Chardon
W8QT
 927.5625 -25 TSQL 131.8 FM (analog) — Chardon, OH
18.6 KC8LIN Chardon
KC8LIN
 442.4000 +5 TSQL 131.8 FM (analog) — Chardon, OH
22.9 KF8YF Orwell
KF8YF
 146.6550 -0.6 none FM (analog) — Orwell, OH
22.9 KF8YF Orwell
KF8YF
 444.2500 +5 none FM (analog) — Orwell, OH
23.0 W8DES Chardon
W8DES
 146.9400 -0.6 TSQL 110.9 FM (analog) — Chardon, OH
24.6 W8CLE Willowick
W8CLE BM
 433.0125 +5 CC7 DMR BrandMeister 319632701 — Willowick, OH
25.1 K9IC Chesterland
K9IC
 444.6000 +5 TONE 131.8 FM (analog) — Chesterland, OH
25.2 K9IC Chesterland
K9IC
 224.4000 -1.6 TSQL 141.3 FM (analog) — Chesterland, OH
25.3 KC8IBR Middlefield
KC8IBR
 442.2500 +5 none FM (analog) — Middlefield, OH
27.3 W8OKE Newbury
W8OKE AllStar
 147.0150 +0.6 TSQL 110.9 FM (analog) AllStar 55564 — Newbury, OH
27.5 N8XUA Newbury
N8XUA
 443.4500 +5 TSQL 103.5 FM (analog) — Newbury, OH
27.5 W8LYD Newbury
W8LYD
 146.8500 -0.6 TONE 110.9 FM (analog) — Newbury, OH
27.6 N1TVI Wayne
N1TVI
 444.2875 +5 TSQL 131.8 FM (analog) (FM,P25) — Wayne, OH
28.1 WB8QGR Newbury
WB8QGR
 444.6250 +5 none FM (analog) — Newbury, OH
28.1 N8CXU 21550 BALL AVE
N8CXU Motorola
 444.8500 +5 CC1 DMR Motorola DMR-MARC — 21550 BALL AVE, OH
28.1 W8BHZ Conneaut
W8BHZ
 147.3900 +0.6 DCS 047 FM (analog) — Conneaut, OH
28.8 N8QBB Russell
N8QBB
 444.3250 +5 TSQL 131.8 FM (analog) — Russell, OH
29.0 N8QBB Mayfield Heights
N8QBB
 51.6200 -0.5 TONE 107.2 FM (analog) — Mayfield Heights, OH
30.2 W8VFD Andover
W8VFD AllStar
 147.2850 +0.6 TONE 110.9 FM (analog) AllStar 55818 — Andover, OH
30.2 W8VFD Andover
W8VFD AllStar
 446.1000 simplex TONE 110.9 FM (analog) AllStar 558151 EchoLink 262278 — Andover, OH
30.3 N8OHU Andover
N8OHU Plus
 444.2500 +5 CC1 DMR Plus 🗓 2 nets 2 nets Andover, OH
30.3 W8TEN Andover
W8TEN
 146.4150 simplex none D-STAR — Andover, OH
30.3 W8TEN Andover
W8TEN
 442.1250 +5 none D-STAR — Andover, OH
31.0 N8APU South Euclid
N8APU
 146.7900 -0.6 TSQL 88.5 FM (analog) — South Euclid, OH
32.1 KD8LDE East Crystal Tow
KD8LDE EchoLink
 442.2875 +5 TONE 131.8 FM (analog) (FM,DMR) EchoLink 294095 — East Cleveland, OH
32.3 W8QT Chagrin Falls
W8QT
 444.2250 +5 TSQL 131.8 FM (analog) — Chagrin Falls, OH
32.9 WR8ANN Bainbridge
WR8ANN
 147.0600 +0.6 TONE 110.9 FM (analog) — Bainbridge, OH
33.7 KD8SPV Bainbridge
KD8SPV KD8SPV-Ne
 443.5875 +5 CC7 DMR KD8SPV-Network — Bainbridge, OH
34.1 KD8LDE Shaker Heights
KD8LDE
 224.3800 -1.6 TSQL 131.8 FM (analog) — Shaker Heights, OH
34.1 KD8LDE Shak Shaker Towe
KD8LDE
 443.8000 +5 none FM (analog) — Shaker Heights, OH
34.1 K8ZFR Shaker Heights
K8ZFR
 444.7500 +5 TSQL 131.8 FM (analog) — Shaker Heights, OH
34.3 WX8CLE Highland Hills
WX8CLE
 442.1250 +5 TSQL 82.5 FM (analog) — Highland Hills, OH
34.8 WR8ABC Highland Hills
WR8ABC
 146.7600 -0.6 TSQL 110.9 FM (analog) — Highland Hills, OH
34.8 AD8G Highland Hills
AD8G N8NOD
 444.9500 +5 CC1 DMR (DMR,P25) N8NOD — Highland Hills, OH
35.3 N8NOD Warrensville Hei
N8NOD N8NOD
 442.0875 +5 CC1 DMR N8NOD — Warrensville Heights, OH
36.0 N8ONI Aurora
N8ONI AllStar
 146.9400 -0.6 TONE 110.9 FM (analog) AllStar 45357 — Aurora, OH
36.5 K8TED Brecksville
K8TED
 442.6500 +5 TSQL 131.8 FM (analog) — Brecksville, OH
36.5 KF8DEA Cleveland
KF8DEA
 444.1500 +5 TSQL 131.8 FM (analog) (FM,P25) — Cleveland, OH
37.8 K8IV Mantua
K8IV
 444.5750 +5 none FM (analog) 🗓 1 net 1 net Mantua, OH
37.9 KM3DIQ Erie
KM3DIQ AllStar
 440.9000 +5 none FM (analog) (DMR,FM) AllStar 53099 EchoLink 627210 BrandMeister 312582 — Erie, PA
38.3 KD8DRG Mantua
KD8DRG
 443.5500 +5 CC7 DMR — Mantua, OH
38.9 N8GZE Cortland
N8GZE
 147.1050 +0.6 TONE 114.8 FM (analog) — Cortland, OH
38.9 WA8ILI Cortland
WA8ILI
 443.8750 +5 none FM (analog) — Cortland, OH
39.2 N8ESG Cleveland
N8ESG N8NOD
 442.8125 +5 CC1 DMR N8NOD — Cleveland, OH
39.2 WR8ABC Lakewood
WR8ABC AllStar
 146.8800 -0.6 TSQL 110.9 FM (analog) AllStar 456771 IRLP 4282 — Lakewood, OH
39.2 NA8SA Cleveland
NA8SA
 147.1950 +0.6 TSQL 110.9 FM (analog) — Cleveland, OH
39.2 N8OND Cleveland
N8OND yes
 444.2750 +5 TSQL 131.8 FM (analog) (DMR,FM) yes — Cleveland, OH
39.2 WR8ABC Lakewood
WR8ABC
 444.7000 +5 Fusion (C4FM) — Lakewood, OH
39.3 WE3OPS Albion Girard
WE3OPS
 146.9550 -0.6 TSQL 186.2 FM (analog) — Albion, PA
39.4 N8ESG Cleveland
N8ESG N8NOD
 442.1625 +5 CC1 DMR N8NOD — Cleveland, OH
39.4 WB8THD Cleveland
WB8THD
 145.3500 -0.6 none D-STAR — Cleveland, OH
39.4 WB8THD Cleveland
WB8THD
 442.3250 -5 none D-STAR — Cleveland, OH
40.6 K3WRB Jamestown
K3WRB
 444.8250 +5 CC8 DMR — Jamestown, PA
41.8 W3MIE Norrisville Hayf
W3MIE
 147.0300 +0.6 TSQL 186.2 FM (analog) (FM,C4FM) — Norrisville, PA
42.9 N8DOD Warren
N8DOD
 146.8350 -0.6 TONE 131.8 FM (analog) — Warren, OH
42.9 W8VTD Warren
W8VTD
 146.9700 -0.6 TONE 100.0 FM (analog) — Warren, OH
42.9 N8DOD Warren
N8DOD
 224.1600 -1.6 TONE 131.8 FM (analog) — Warren, OH
42.9 KA8YTS Warren
KA8YTS
 442.8250 +5 TONE 131.8 FM (analog) — Warren, OH
42.9 W8VTD Warren
W8VTD
 443.0000 +5 none FM (analog) — Warren, OH
42.9 N8DOD Warren
N8DOD
 443.7250 +5 TONE 131.8 FM (analog) — Warren, OH
42.9 WA8ILI Warren
WA8ILI
 444.8375 +5 none FM (analog) — Warren, OH
43.7 W8IE Lakewood
W8IE BM
 433.9375 in 446.9375 CC1 DMR BrandMeister 313949001 — Lakewood, OH
44.0 K3AWS Atlantic
K3AWS
 147.1500 +0.6 none D-STAR — Atlantic, PA
44.3 WR8ABC Lakewood
WR8ABC
 224.9000 -1.6 TONE 141.3 FM (analog) — Lakewood, OH
44.4 KB8WLW Parma
KB8WLW EchoLink
 145.4100 -0.6 TONE 110.9 FM (analog) EchoLink 146520 🗓 2 nets 2 nets · 27 check-ins · 14 stations Parma, OH
44.4 K8ZFR Parma
K8ZFR AllStar
 146.8200 -0.6 TSQL 110.9 FM (analog) AllStar 47067 EchoLink 343470 AllStar 47072 — Parma, OH
44.4 KB8WLW Parma
KB8WLW EchoLink
 224.4800 -1.6 TONE 141.3 FM (analog) EchoLink 146520 🗓 2 nets 2 nets · 27 check-ins · 14 stations Parma, OH
44.4 KB8WLW Parma
KB8WLW EchoLink
 442.2250 +5 TONE 131.8 FM (analog) EchoLink 146520 🗓 2 nets 2 nets · 27 check-ins · 14 stations Parma, OH
44.4 KB8WLW Parma
KB8WLW
 442.4500 +5 none FM (analog) 🗓 2 nets 2 nets · 27 check-ins · 14 stations Parma, OH
44.4 WR8SS Parma
WR8SS
 444.7750 +5 TSQL 131.8 FM (analog) — Parma, OH
44.4 KB8WLW Parma
KB8WLW
 927.6125 -25 TONE 131.8 FM (analog) 🗓 2 nets 2 nets · 27 check-ins · 14 stations Parma, OH
44.5 N8VPR Newton Falls
N8VPR
 147.2250 +0.6 none FM (analog) — Newton Falls, OH
44.8 W8HD Hudson
W8HD BM
 444.0875 +5 CC1 DMR BrandMeister 310981 — Hudson, OH
44.8 K8KSW Hudson
K8KSW
 145.2500 -0.6 none FM (analog) — Hudson, OH
44.8 KD8DFL Hudson
KD8DFL
 443.4750 +5 none FM (analog) — Hudson, OH
44.8 W8TME Streetsboro
W8TME BM
 442.5750 +5 CC1 DMR BrandMeister 321318301 — Streetsboro, OH
44.8 W8HD Hudson
W8HD BM
 927.0125 -25 CC0 DMR BrandMeister 315029 — Hudson, OH
45.1 K8ZFR Parma
K8ZFR WIRES-X
 443.8250 +5 TONE 131.8 FM (analog) (C4FM,FM) WIRES-X 01242 WIRES-X 91242 — Parma, OH
45.1 W8JDC Lakewood
W8JDC BM
 433.3000 +5 CC1 DMR BrandMeister 319511401 — Lakewood, OH
45.3 N8JLK Parma
N8JLK AllStar
 223.4400 simplex TONE 141.3 FM (analog) AllStar 48269 EchoLink 44134 — Parma, OH
45.3 W8KDG Parma
W8KDG AllStar
 446.1350 simplex TONE 131.8 FM (analog) AllStar 48553 — Parma, OH
45.3 W8KDG Parma
W8KDG AllStar
 223.4400 simplex TONE 141.3 FM (analog) AllStar 48269 — Parma, OH
45.3 W8KDG Parma
W8KDG AllStar
 223.7750 simplex TONE 141.3 FM (analog) AllStar 53334 — Parma, OH
45.3 KE3JP Atlantic
KE3JP
 146.8650 -0.6 TSQL 186.2 FM (analog) — Atlantic, PA
45.6 W8QV Parma
W8QV
 444.4500 +5 none D-STAR — Parma, OH
45.8 W8BTO Parma
W8BTO
 145.3100 -0.6 TSQL 110.9 FM (analog) — Parma, OH
46.0 N8NVI Vienna
N8NVI
 147.0450 +0.6 TONE 141.3 FM (analog) (FM,C4FM) — Vienna, OH
46.1 W8DRZ Parma WJW
W8DRZ
 444.0500 +5 TONE 131.8 FM (analog) 🗓 1 net 1 net · 17 check-ins · 17 stations Parma, OH
46.1 KE3JP Greenville
KE3JP AllStar
 145.4300 -0.6 TONE 186.2 FM (analog) AllStar 502592 — Greenville, PA
46.1 KE3JP Greenville Weste
KE3JP AllStar
 146.4450 +1 TONE 186.2 FM (analog) EchoLink 266354 AllStar 502590 AllStar 502593 — Greenville, PA
46.1 KE3JP Greenville Weste
KE3JP AllStar
 443.4250 +5 TSQL 186.2 FM (analog) (FM,P25) AllStar 502591 — Greenville, PA
46.5 N8XUA Edinboro
N8XUA
 146.7600 -0.6 TSQL 186.2 FM (analog) — Edinboro, PA
47.1 KB8ZHP Ravenna
KB8ZHP
 145.3900 -0.6 none FM (analog) — Ravenna, OH
47.1 KB8ZHP Ravenna
KB8ZHP
 442.8750 +5 TSQL 100.0 FM (analog) — Ravenna, OH
47.6 KD8LDG Richfield
KD8LDG BM
 433.2500 +5 CC1 DMR BrandMeister 319601501 — Richfield, OH
47.7 N8KJT
Listed as N8KJT CLEVELAND
 North Royalton
N8KJT BM
 145.1500 -0.6 CC15 DMR BrandMeister 314651 — North Royalton, OH
47.9 WB8ZQH Brook Park
WB8ZQH
 442.0500 +5 none FM (analog) — Brook Park, OH
48.0 KE8UWL Niles
KE8UWL BM
 438.5000 in 431.5000 CC1 DMR BrandMeister 320115702 — Niles, OH
48.7 N8BHU Kent
N8BHU BM
 443.0625 +5 CC7 DMR BrandMeister 3116441 BrandMeister 313270 — Kent, OH
48.7 N8ZPS Kent
N8ZPS
 145.1100 -0.6 TSQL 110.9 FM (analog) — Kent, OH
48.7 W8TWE Stow
W8TWE
 444.4500 +5 none D-STAR — Stow, OH
48.8 N8BHU Kent
N8BHU
 224.0200 -1.6 TONE 141.3 FM (analog) — Kent, OH
48.8 N8ZPS Kent
N8ZPS BM
 442.0250 +5 TONE 131.8 FM (analog) (DMR,FM) BrandMeister 311055 — Kent, OH
48.8 N8BHU Kent
N8BHU AllStar
 444.3000 +5 TONE 131.8 FM (analog) (DMR,FM) BrandMeister 310253 AllStar 29304 — Kent, OH
48.8 W8DXA North Royalton
W8DXA
 147.3600 +0.6 TONE 107.2 FM (analog) 🗓 1 net 1 net · 7 check-ins · 7 stations North Royalton, OH
48.8 N8NC North Royalton
N8NC
 224.7600 -1.6 none FM (analog) — North Royalton, OH
48.8 N8NC North Royalton
N8NC
 443.1500 +5 TSQL 131.8 FM (analog) — North Royalton, OH
48.8 WA8CEW North Royalton
WA8CEW
 443.9000 +5 TONE 131.8 FM (analog) — North Royalton, OH
48.9 K8IV Kent
K8IV EchoLink
 146.8950 -0.6 TONE 118.8 FM (analog) EchoLink 508081 🗓 1 net 1 net Kent, OH
49.2 KF8CUA Stow
KF8CUA BM
 442.0200 +5 CC7 DMR BrandMeister 311005202 — Stow, OH
49.3 K8GI St Simons Isl
K8GI BM
 443.0625 +5 CC10 DMR BrandMeister 310284 BrandMeister 313930 — St Simons Isl, GA
49.3 N8AMS OH
N8AMS BM
 443.0000 +5 CC6 DMR BrandMeister 315027801 — OH, OH
49.9 AF1K Stow
AF1K
 442.4250 +5 TONE 131.8 FM (analog) — Stow, OH
49.9 N8CPI Richfield
N8CPI
 442.5500 +5 TSQL 131.8 FM (analog) — Richfield, OH
49.9 KA8JOY Richfield
KA8JOY
 443.9250 +5 TONE 131.8 FM (analog) — Richfield, OH
19.2 N8CT Offline Plymouth
N8CT
 146.8950 -0.6 TSQL 141.3 FM (analog) — Plymouth, OH
24.8 WA8PKB Offline Wickliffe
WA8PKB
 444.1500 +5 none FM (analog) — Wickliffe, OH
28.1 K8SGX Offline Newbury
K8SGX
 52.6800 in 52.9200 TSQL 107.2 FM (analog) — Newbury, OH
28.1 K8SGX Offline Newbury
K8SGX
 444.9750 +5 DCS 251 FM (analog) — Newbury, OH
33.0 K8EIE Offline University Heigh
K8EIE BM
 431.1250 +0.6 CC1 DMR BrandMeister 313152 — University Heights, OH