N9TPB FCC License Search
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

K4OFD

Currently held by Robert W Colvin · 2 holders on record

Current holder: Robert W Colvin

Held K4OFD Apr 18, 2025 → present · first licensed Feb 21, 2025 as KR4BPD · 2 licenses · FRN 0035246396

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

Previous holder: RICHARD F ROCKWELL

Held K4OFD Sep 8, 2004 → Sep 8, 2014 · first licensed Aug 7, 2004 as KE4OFD · 2 licenses · FRN 0005831383

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

Repeaters within 50 miles

66 repeaters within 50 miles of this address, closest first · map these & export for a radio →

MilesCallOutputOffsetToneModeNetworksLocation
1.4 W4IXS 444.2500 in 438.2500 CC1 DMR BrandMeister 321152201 Maryville, TN
8.0 WB4EPG 442.8000 +5 CC1 DMR BrandMeister 312596 Morristown, TN
8.2 N4MOS 434.1250 +5 CC12 DMR BrandMeister 3147470 Talbott, TN
10.4 W4BWW 440.4000 +5 none FM (analog) AllStar 450330 New Market, TN
12.3 W4BWW 145.1400 -0.6 TONE 118.8 FM (analog) AllStar 450333 New Market, TN
12.3 W4BBB 147.3000 +0.6 TONE 100.0 FM (analog) AllStar 643941 🗓 1 net Knoxville, TN
12.3 W4BWW 52.5500 simplex TONE 118.8 FM (analog) AllStar 450331 Kodak, TN
14.4 W4LDG 442.3875 +5 CC1 DMR BrandMeister 312141 BrandMeister 314953 BrandMeister 329082 Morristown, TN
15.0 N9BRG 444.8750 +5 CC5 DMR DMR-MARC Blaine, TN
18.2 KG4LHC 443.7500 +5 TONE 203.5 FM (analog) AllStar 618450 Newport, TN
19.3 K4JOZ 431.1500 in 439.1500 CC1 DMR BrandMeister 321043302 Morristown, TN
19.8 KG4LHC 441.1000 simplex TONE 203.5 FM (analog) AllStar 618451 Newport, TN
26.9 WB4GBI
Listed as WB4GBI/R
 440.5750 +5 CC1 DMR BrandMeister 314705 Sevierville, TN
26.9 WB4GBI 147.0750 +0.6 TSQL 118.8 FM (analog) Knoxville, TN
27.0 WB4GBI 444.3000 +5 TSQL 118.8 FM (analog) IRLP 4865 AllStar 49616 Sevierville, TN
27.4 N7DUD 443.6000 +5 CC1 DMR BrandMeister 314100909 Knoxville, TN
27.8 WB4GBI 146.9400 -0.6 TSQL 118.8 FM (analog) Pigeon Forge, TN
29.3 WB4GBI 145.4300 -0.6 TSQL 118.8 FM (analog) (FM,C4FM) Knoxville, TN
29.6 KN4EHX 440.5625 +5 CC1 DMR BrandMeister 311392 Rogersville, TN
29.6 KR4JMQ 442.1500 +5 CC8 DMR BrandMeister 322211601 Rogersville, Tenness, TN
29.7 W4KEV 440.5500 +5 CC1 DMR BrandMeister 314732 Knoxville, TN
30.1 KY4ZO 439.0850 -5 CC1 DMR BrandMeister 3194420 Knoxville, TN
30.9 AA4UT 440.6000 +5 CC1 DMR BrandMeister 311641 Knoxville, TN
30.9 AA4UT 445.6000 -5 CC1 DMR BrandMeister 311641 Knoxville, TN
31.7 K1LNX 443.6625 +5 CC1 DMR VolNET Knoxville, TN
31.7 KN4LNL 146.8800 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33649 Knoxville, TN
33.9 N4FV 144.9200 in 147.4200 CC1 DMR DMR-MARC Greeneville, TN
33.9 N4FV 444.3500 +5 CC1 DMR DMR-MARC Greeneville, TN
33.9 K4MFD 444.0375 +5 CC1 DMR VolNET Greeneville, TN
34.2 KB5AG 439.0000 -5 CC1 DMR BrandMeister 313784001 Knoxville, TN
37.0 WA4ROB 442.8500 +5 TONE 103.5 FM (analog) AllStar 42898 AllStar 428980 Cumberland Gap TN/KY Line, KY
37.0 WA4ROB
Listed as WA4ROB-TAZEWELL
 442.6250 +5 TONE 123.0 FM (analog) AllStar 428981 Tennesee, KY
37.0 WA4ROB
Listed as WA4ROB-MOBILE
 445.8000 simplex TONE 123.0 FM (analog) AllStar 428982 AllStar 428981 Tennesee, KY
37.2 KK4XA 444.0750 +5 CC1 DMR BrandMeister 314742 MARYVILLE, TN
37.2 KD4UFD 146.5650 simplex TONE 100.0 FM (analog) AllStar 537152 Powell, TN
37.2 KD4UFD 146.4800 simplex TONE 100.0 FM (analog) AllStar 537150 Karns/ Powell, TN
37.6 KD4UFD 447.1000 simplex TONE 100.0 FM (analog) AllStar 537151 Karns / Powell, TN
37.9 N4ABV 442.6250 +5 TONE 100.0 FM (analog) AllStar 44292 Maryville, TN
38.1 KF4QVF 440.6750 +5 CC1 DMR BrandMeister 312780621 Maryville, TN
40.1 KR4MUL 441.1750 in 440.9250 CC1 DMR BrandMeister 3225422 Knoxville, TN
40.4 WB4CDK 444.8500 +5 CC1 DMR BrandMeister 310356 LaFollette, TN
40.7 K4MFD 444.2000 +5 TONE 118.8 FM (analog) AllStar 43840 Greeneville, TN
40.7 W2WDW 444.0750 +5 CC? DMR Maryville, TN
41.9 KQ4ODY 438.5000 -5 CC1 DMR BrandMeister 321023801 Knoxville, TN
42.2 KE0TEN 438.5500 -5 CC1 DMR BrandMeister 313595401 Alcoa, TN
43.0 K1LNX 444.5625 +5 CC1 DMR BrandMeister 314700299 Knoxville, TN
43.1 N4CRG 445.0000 simplex TONE 71.0 FM (analog) AllStar 496370 Maryville, TN
44.3 KE4GBW 146.4300 simplex TONE 71.9 FM (analog) AllStar 597112 Maryville, TN
44.6 WA4YZY 146.8350 +0.6 TONE 100.0 FM (analog) AllStar 42934 Chained Rock, Pineville, KY
45.0 KA4OAK 147.3600 +0.6 TSQL 100.0 FM (analog) Knoxville, TN
45.0 WB4GBI 145.4700 -0.6 TSQL 118.8 FM (analog) 🗓 1 net Rocky Top, TN
46.0 WB4GBI 146.6250 -0.6 TSQL 118.8 FM (analog) Maryville, TN
47.5 K9OJ 433.8000 +5 CC1 DMR BrandMeister 314703208 Chuckey, TN
49.6 N4DTR 444.4500 +5 CC1 DMR WNC-NET Waynesville, Chambers Mtn, Haywood county, NC
49.6 N0SU 443.4000 +5 TSQL 151.4 FM (analog) Bryson City, Swain county, NC
49.9 K4JAT 443.4000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 91125 Bryson City, NC
14.5 W4LDG offline 443.3875 +5 CC1 DMR BrandMeister 312342 Morristown, TN
29.2 WB4GBI offline 145.1700 -0.6 TSQL 118.8 FM (analog) IRLP 8342 Knoxville, TN
33.5 KB4REC offline 444.1750 +5 CC1 DMR BrandMeister 314703 Knoxville, TN
40.8 NA4WX offline 442.9500 +5 CC1 DMR BrandMeister 313363 Maryville, TN
41.1 KB4QBE offline 445.0000 simplex TSQL 123.0 FM (analog) IRLP 8605 Maryville, TN
44.5 K1LNX offline 443.5625 +5 CC1 DMR VolNET Knoxville, TN
44.5 K1LNX offline 440.8000 +5 DCS 205 FM (analog) IRLP 4829 AllStar 2335 Knoxville, TN
44.6 W4HKL offline 444.6750 +5 TSQL 100.0 FM (analog) IRLP 8713 AllStar 45333 Offline, TN
45.4 N2QX offline 145.2500 simplex TSQL 100.0 FM (analog) IRLP 8974 Maryville, TN
47.9 KB4PNG offline 444.5500 +5 TSQL 77.0 FM (analog) IRLP 4076 AllStar 48495 Caryville, TN

Vanity requests for K4OFD

4 applications listed K4OFD as a choice, newest first.

FiledAwardApplicantChoice #Status
Mar 31, 2025 Apr 18, 2025 KR4BPD · Robert W Colvin · Talbott, TN 1Granted
Aug 19, 2004 Sep 6, 2004 KE4OFD · RICHARD F ROCKWELL · VIRGINIA BEACH, VA 1Granted
Nov 27, 2001 Dec 15, 2001 KE4OFD · RICHARD F ROCKWELL · VIRGINIA BEACH, VA 1Dismissed
Oct 2, 2000 Oct 20, 2000 KD7KBD · KING COUNTY FIRE DISTRICT 40 AMATEUR RADIO VOLUNTEERS · KENT, WA 6Granted