N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

KB8RBT HAM

📻
Previously held a GMRS license
WPOL719
Expired Jan 5, 2010 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Technician class licensed since 2003 (23 yrs) Mc Dermott, OH grid EM88kt 74 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 21, 2034. If it isn't renewed, it opens for vanity requests Mar 22, 2036.

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

Currently held by MARK S SPRADLIN · 1 holder on record

Current holder: MARK S SPRADLIN

Held KB8RBT Nov 18, 2003 → present · first licensed Nov 18, 2003 as KB8RBT · 1 license · FRN 0003102290

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

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB8RBT in the last 24 hours. They show up here within seconds of KB8RBT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

74 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
39.5 KY4TVS Ashland Tarpin
KY4TVS Home
 145.4100 -0.6 CC1 DMR Home 🗓 4 nets 4 nets · 91 check-ins · 20 stations Ashland, KY
10.5 KG4DVE South Port Ridge
KG4DVE AllStar
 147.3300 +0.6 TSQL 114.8 FM (analog) AllStar 496082 🗓 1 net 1 net · 54 check-ins · 26 stations South Portsmouth, KY
39.5 KG4DVE Ashland Tarpin
KG4DVE AllStar
 146.9400 -0.6 TSQL 107.2 FM (analog) AllStar 496081 EchoLink 975506 🗓 1 net 1 net · 54 check-ins · 26 stations Ashland, KY
39.5 KG4DVE Ashland Tarpin
KG4DVE BM
 444.3125 +5 CC7 DMR BrandMeister 311652 🗓 1 net 1 net · 54 check-ins · 26 stations Ashland, KY
28.9 W8BAP Chillicothe Scio
W8BAP AllStar
 146.8500 -0.6 TSQL 74.4 FM (analog) AllStar 669400 WIRES-X 11427 🗓 1 net 1 net Chillicothe, OH
31.8 W8BAP Bainbridge
W8BAP
 146.9250 -0.6 TSQL 74.4 FM (analog) 🗓 1 net 1 net Bainbridge, OH
36.6 W8BAP Chillicothe
W8BAP
 147.0150 +0.6 none D-STAR 🗓 1 net 1 net Chillicothe, OH
36.6 W8BAP Chillicothe
W8BAP
 444.4250 +5 none D-STAR 🗓 1 net 1 net Chillicothe, OH
4.1 KB8RBT McDermott
KB8RBT
 443.3250 +5 TONE 186.2 FM (analog) — McDermott, OH
8.5 N8WBV Minford
N8WBV AllStar
 224.9200 -1.6 TSQL 114.8 FM (analog) AllStar 49390 EchoLink 866900 — Minford, OH
9.8 KB8AAK Portsmouth
KB8AAK
 147.3600 +0.6 TONE 136.5 FM (analog) — Portsmouth, OH
11.9 W8KKC Sciotoville
W8KKC AllStar
 145.4500 -0.6 TONE 114.8 FM (analog) (FM,C4FM) AllStar 49390 — Sciotoville, OH
15.1 KD8SPV Minford
KD8SPV KD8SPV-Ne
 443.1125 +5 CC7 DMR KD8SPV-Network — Minford, OH
18.5 WD8LSN Peebles
WD8LSN
 444.1625 +5 TSQL 100.0 FM (analog) (FM,C4FM) — Peebles, OH
18.5 WD8LSN Peebles
WD8LSN WIRES-X
 444.0250 +5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 61920 — Peebles, OH
18.5 WD8LSN Peebles
WD8LSN AllStar
 145.1700 -0.6 TSQL 77.0 FM (analog) (FM,C4FM) AllStar 61783 — Peebles, OH
21.8 WD8LSN Wrightsville
WD8LSN
 147.1800 +0.6 TONE 118.8 FM (analog) (FM,C4FM) — Wrightsville, OH
22.1 N8QA South Webster
N8QA AllStar
 145.3900 -0.6 TONE 136.5 FM (analog) (FM,C4FM) AllStar 50227 EchoLink 839665 — South Webster, OH
24.8 KN8E Seaman
KN8E
 442.6750 +5 TSQL 77.0 FM (analog) (FM,C4FM) — Seaman, OH
25.5 K8GE Cherry Fork Spen
K8GE
 147.0000 +0.6 TONE 94.8 FM (analog) — Cherry Fork, OH
29.0 KD8GRN Chillicothe
KD8GRN WIRES-X
 444.4750 +5 Fusion (C4FM) WIRES-X 40557 — Chillicothe, OH
30.9 KD8GRN Bainbridge
KD8GRN WIRES-X
 443.6250 +5 Fusion (C4FM) WIRES-X 40557 — Bainbridge, OH
31.5 W8SOE Ironton
W8SOE
 444.6250 +5 TONE 103.5 FM (analog) — Ironton, OH
34.6 KD8XL Oak Hill
KD8XL
 146.8950 -0.6 TONE 74.4 FM (analog) — Oak Hill, OH
35.0 WB4N Maysville
WB4N
 145.4700 -0.6 none FM (analog) (FM,C4FM) — Maysville, KY
35.0 WB4N Maysville
WB4N
 443.5000 +5 TONE 107.2 FM (analog) (FM,C4FM) — Maysville, KY
35.3 KD4DZE Grayson
KD4DZE
 146.7000 -0.6 TSQL 107.2 FM (analog) — Grayson, KY
35.8 KF4BRO Maysville
KF4BRO
 145.4700 -0.6 none FM (analog) — Maysville, KY
35.9 KD8SPV Ray
KD8SPV KD8SPV-Ne
 146.8950 -0.6 CC7 DMR KD8SPV-Network — Ray, OH
35.9 K4AHS Ashland
K4AHS
 440.6125 +0.6 CC? DMR — Ashland, KY
35.9 KC4QK Ashland
KC4QK
 53.0100 -0.5 TONE 107.2 FM (analog) — Ashland, KY
35.9 KC4QK Ashland
KC4QK
 444.9750 +5 TONE 107.2 FM (analog) — Ashland, KY
35.9 KC4QK Ashland
KC4QK
 147.2400 +0.6 TONE 107.2 FM (analog) — Ashland, KY
35.9 KC4QK Ashland
KC4QK
 223.9400 -1.6 TONE 107.2 FM (analog) — Ashland, KY
36.0 KY4ECC Ashland
KY4ECC KY4TVS
 440.6125 +5 TONE 131.8 FM (analog) (C4FM,DMR,FM) KY4TVS — Ashland, KY
36.3 KA8WWI Chillicothe Scio
KA8WWI
 53.2300 -0.5 none FM (analog) — Chillicothe, OH
36.3 W8CTC offline Hillsboro- South
W8CTC IRLP
 441.0000 simplex DCS 023 FM (analog) IRLP 3633 — Hillsboro- Southwest, OH
36.3 W8CTC Hillsboro
W8CTC BM
 430.2500 in 427.2500 CC1 DMR BrandMeister 313916718 — Hillsboro, OH
36.4 KY4MD Grayson
KY4MD BM
 438.8000 -5 CC1 DMR BrandMeister 310076901 — Grayson, KY
36.6 K8HO Hillsboro
K8HO AllStar
 147.2100 +0.6 TONE 100.0 FM (analog) AllStar 49131 — Hillsboro, OH
36.6 W8CTC Hillsboro
W8CTC BM
 443.0750 +5 CC1 DMR BrandMeister 313975 — Hillsboro, OH
36.6 K8HO Hillsboro RF SP
K8HO
 444.6750 +5 none FM (analog) — Hillsboro, OH
36.6 KD8SPV Chillicothe
KD8SPV KD8SPV-Ne
 444.3500 +5 CC7 DMR KD8SPV-Network — Chillicothe, OH
36.6 KD8SPV Chillicothe
KD8SPV KD8SPV-Ne
 444.4250 +5 CC7 DMR KD8SPV-Network — Chillicothe, OH
36.8 KD8SPV Londonderry Tar
KD8SPV
 147.0150 +0.6 TSQL 74.4 FM (analog) — Londonderry, OH
37.0 KD8RWK Hillsboro
KD8RWK K4USD
 443.0750 +5 CC1 DMR K4USD — Hillsboro, OH
37.8 N1DTA Maysville
N1DTA kentuckydm
 444.5500 +5 CC1 DMR kentuckydmr-c-bidge — Maysville, KY
38.3 WB4N Flemingsburg Fle
WB4N
 441.9500 +5 none FM (analog) (FM,C4FM) — Flemingsburg, KY
38.6 N8OJ Wellston
N8OJ BM
 147.3750 +0.6 CC1 DMR BrandMeister 313946 — Wellston, OH
38.6 N8OJ Wellston
N8OJ BM
 443.2500 +5 CC1 DMR BrandMeister 313947 — Wellston, OH
38.9 K8HO Greenfield WVNU
K8HO AllStar
 146.6850 -0.6 TONE 118.8 FM (analog) AllStar 49132 — Greenfield, OH
38.9 K8HO Greenfield WVNU
K8HO
 444.7750 +5 none FM (analog) — Greenfield, OH
39.7 KF4BRO Flemingsburg
KF4BRO
 146.9550 -0.6 TONE 107.2 FM (analog) — Flemingsburg, KY
40.4 W8SOE Willow Wood
W8SOE AllStar
 146.6100 -0.6 TONE 103.5 FM (analog) AllStar 501092 — Willow Wood, OH
40.4 KD8SPV Willow Wood
KD8SPV KD8SPV-Ne
 442.1125 +5 CC7 DMR KD8SPV-Network — Willow Wood, OH
41.3 N1DJS Georgetown
N1DJS AllStar
 146.7300 -0.6 TSQL 162.2 FM (analog) (C4FM,FM) AllStar 59718 — Georgetown, OH
41.4 WB8LDB Jackson
WB8LDB
 146.7900 -0.6 TSQL 74.4 FM (analog) — Jackson, OH
41.4 KD8SPV Jackson
KD8SPV KD8SPV-Ne
 442.2250 +5 CC7 DMR KD8SPV-Network — Jackson, OH
42.0 KC8PFI Kenova
KC8PFI
 53.8700 -0.5 TONE 91.5 FM (analog) — Kenova, WV
42.4 WB4N Flemingsburg
WB4N
 146.9550 -0.6 TONE 107.2 FM (analog) (FM,C4FM) — Flemingsburg, KY
42.4 KB8DOT Leesburg N
KB8DOT
 444.0375 +5 none FM (analog) (FM,C4FM) — Leesburg, OH
42.6 K9AGR Flemingsburg
K9AGR Delmarva
 440.6750 +5 CC1 DMR Delmarva — Flemingsburg, KY
42.6 K9AGR Flemingsburg
K9AGR Delmarva
 442.5750 +5 CC1 DMR Delmarva — Flemingsburg, KY
42.6 W8SOE South Point
W8SOE AllStar
 146.7150 -0.6 TONE 103.5 FM (analog) AllStar 501091 EchoLink 429499 — South Point, OH
44.3 N1DJS Mount Orab
N1DJS
 442.2000 +5 TSQL 162.2 FM (analog) (FM,C4FM) — Mount Orab, OH
45.5 N8OLC Huntington Veter
N8OLC
 146.9850 -0.6 TONE 131.8 FM (analog) — Huntington, WV
45.8 KE8YCI Huntington
KE8YCI BM
 438.8000 -5 CC14 DMR BrandMeister 3199359 — Huntington, WV
46.0 W8VCO McArthur
W8VCO
 147.1050 +0.6 TONE 88.5 FM (analog) — McArthur, OH
46.8 KY4HS Morehead Triangl
KY4HS EchoLink
 146.9100 -0.6 TONE 123.0 FM (analog) EchoLink 565257 — Morehead, KY
46.9 KY4HS Morehead
KY4HS EchoLink
 442.5000 +5 TSQL 123.0 FM (analog) (FM,DV) EchoLink 409221 — Morehead, KY
48.4 KY4HS Farmers FT Ctr
KY4HS
 443.8000 +5 TONE 123.0 FM (analog) — Farmers, KY
48.4 W8VA Huntington Rotar
W8VA
 146.7600 -0.6 TONE 131.8 FM (analog) — Huntington, WV
49.8 KB8TGK Proctorville
KB8TGK BM
 440.5000 +5 CC1 DMR BrandMeister 3123550 — Proctorville, OH
49.8 N1DTA Brooksville
N1DTA kentuckydm
 443.7125 +5 CC1 DMR kentuckydmr-c-bidge — Brooksville, KY