N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

DAVID J ROBERTS

FRN 0003074861 · first licensed Nov 1, 2011 as KD8RDG · 2 licenses on record

📻 GMRS licenses on this FRN

GMRS callStatusNameLocationGrantedExpires
WRAB719 Active David J RobertsFairview, MI Oct 3, 2017Oct 3, 2027
WQOJ954 Expired David J RobertsTroy, MI Oct 22, 2011Oct 22, 2016
KAE6836 Expired DAVID J ROBERTSTroy, MI Jul 21, 2005Oct 12, 2010

📝 FCC applications (15)

ReceivedFile numberServicePurposeStatusCall
Jan 3, 20250011387771 HAMRenewalGranted K8RDG
Dec 16, 20240011366227 HAMRenewalDismissed K8RDG
Apr 13, 20220009999357 GMRSAdministrative updateGranted
Oct 18, 20210009758583 HAMAdministrative updateGranted K8RDG
Sep 28, 20170007942472 GMRSNew licenseGranted
Aug 12, 20160007376300 GMRSRenewalDismissed
Mar 7, 20160007170093 HAMAdministrative updateGranted K8RDG
Jan 2, 20150006601002 HAMModificationGranted KD8RDG
Jan 14, 20140006100109 HAMModificationGranted KD8RDG
Nov 1, 20110004935342 HAMNew licenseGranted KD8RDG
Oct 21, 20110004923276 GMRSNew licenseGranted
Jul 20, 20050002247848 GMRSRenewalGranted
Sep 29, 20000000234275 GMRSRenewalGranted
Aug 17, 20000000206812 GMRSRenewalDismissed
9510R94336 GMRSRenewalGranted

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

35 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
6.4 N9KOP Mio
N9KOP AllStar
 146.7000 -0.6 TSQL 103.5 FM (analog) AllStar 55672 EchoLink 780166 — Mio, MI
6.4 W8CMN Mio
W8CMN Mi5
 444.7000 +5 CC1 DMR Mi5 — Mio, MI
7.5 K8DDX Mio
K8DDX
 444.9750 +5 TONE 103.5 FM (analog) (FM,C4FM) — Mio, MI
7.5 N9KOP Mio
N9KOP BM
 145.3500 -0.6 none FM (analog) (DMR,FM) BrandMeister TGIF — Mio, MI
13.8 AD8DP Lewiston
AD8DP WIRES-X
 146.8000 -0.6 Fusion (C4FM) WIRES-X 43148 — Lewiston, MI
18.6 W8DMI Rose City
W8DMI
 145.1100 -0.6 TSQL 131.8 FM (analog) (FM,C4FM) — Rose City, MI
20.1 N8RSH Lupton
N8RSH
 147.0800 +0.6 none FM (analog) (FM,C4FM) — Lupton, MI
24.1 WB8ZIR Barton City
WB8ZIR
 145.4900 -0.6 TONE 100.0 FM (analog) — Barton City, MI
27.6 K8PA Alpena Manning
K8PA EchoLink
 146.7600 -0.6 TONE 88.5 FM (analog) EchoLink 571911 — Alpena, MI
29.6 W8JJR Lincoln Lost Lk
W8JJR Mi5
 442.0125 +5 CC1 DMR Mi5 — Lincoln, MI
31.7 KD8NCN West Branch WBMI
KD8NCN
 444.2250 +5 TSQL 107.2 FM (analog) — West Branch, MI
32.4 KG8XB Grayling
KG8XB BM
 433.0125 +5 CC1 DMR BrandMeister 311105710 — Grayling MI, MI
32.4 N8QOP Roscommon
N8QOP AllStar
 145.4500 -0.6 TSQL 141.3 FM (analog) EchoLink 809815 AllStar 573650 — Roscommon, MI
32.4 N8QOP Roscommon
N8QOP AllStar
 443.1000 +5 TSQL 146.2 FM (analog) AllStar 573651 — Roscommon, MI
32.8 W8FSM West Branch
W8FSM Mi5
 443.9500 +5 CC1 DMR Mi5 — West Branch, MI
34.1 K8OAR West Branch Poin
K8OAR AllStar
 146.9400 -0.6 TSQL 103.5 FM (analog) (FM,C4FM) EchoLink 457206 AllStar 55416 — West Branch, MI
34.7 N8AHZ Grayling
N8AHZ WIRES-X
 145.1300 -0.6 TSQL 107.2 FM (analog) (C4FM,FM) WIRES-X 1 — Grayling, MI
35.6 W8SZ Harrisville
W8SZ
 147.0400 +0.6 TSQL 123.0 FM (analog) — Harrisville, MI
36.2 KD8AFY alpena Near Co
KD8AFY EchoLink
 446.0250 simplex TONE 123.0 FM (analog) EchoLink 203422 — alpena, MI
38.7 NM8RC Gaylord
NM8RC EchoLink
 146.8200 -0.6 TONE 118.8 FM (analog) EchoLink 728606 — Gaylord, MI
38.7 KD8QCC Gaylord
KD8QCC
 444.0375 +5 none D-STAR — Gaylord, MI
39.1 N8JNA Gaylord
N8JNA WIRES-X
 147.1200 +0.6 TSQL 151.4 FM (analog) (C4FM,FM) WIRES-X 21335 WIRES-X 93652 — Gaylord, MI
40.9 K7IOU Gaylord
K7IOU IRLP
 224.7400 -1.6 TONE 136.5 FM (analog) EchoLink 22474 IRLP 3033 — Gaylord, MI
41.1 KE8GLB Houghton Lake
KE8GLB AllStar
 145.3900 -0.6 TONE 103.5 FM (analog) AllStar 586180 EchoLink 953066 — Houghton Lake, MI
46.1 W8CSX Gladwin Lk
W8CSX WIRES-X
 145.2500 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 43148 WIRES-X 33148 🗓 2 nets 2 nets · 39 check-ins · 16 stations Gladwin, MI
46.3 KE8OHG Prudenville
KE8OHG AllStar
 146.8400 -0.6 TONE 103.5 FM (analog) AllStar 567753 — Prudenville, MI
47.5 W8COP Sterling
W8COP
 147.0600 +0.6 TSQL 103.5 FM (analog) (FM,C4FM) — Sterling, MI
47.6 NM8ES Elmira
NM8ES
 145.3200 -0.6 none D-STAR — Elmira, MI
47.6 NM8ES Elmira
NM8ES
 444.1125 +5 none D-STAR — Elmira, MI
49.3 WB8TQZ Rogers City
WB8TQZ
 147.0200 +0.6 TONE 103.5 FM (analog) — Rogers City, MI
30.0 KE8VFY offline Roscommon
KE8VFY
 147.2300 +0.6 none D-STAR — Roscommon, MI
30.0 KE8VFY offline Roscommon
KE8VFY
 443.3625 +5 none D-STAR — Roscommon, MI
32.4 N8QOP offline Roscommon
N8QOP
 52.6400 -0.5 TSQL 146.2 FM (analog) — Roscommon, MI
36.9 N8BIT offline Alpena
N8BIT
 442.4750 +5 TONE 100.0 FM (analog) — Alpena, MI
41.1 KE8VFY offline Houghton Lake
KE8VFY
 442.6250 +5 TONE 118.8 FM (analog) — Houghton Lake, MI

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Jan 2, 2015
Granted Jan 4, 2025
0006601002
 KD8RDG · DAVID J ROBERTS · General
Attn: DAVID ROBERTS · 3830 BEACH RD, TROY, MI 48084
42.5606, -83.1756 (ZIP center) · Grid EN82jn · CQ 4 · ITU 8 · map ↗
1.K8RDG ✓ granted
2.W8DJR held
 Granted
got K8RDG