N9TPB FCC License Search
🕒 FCC license data updated today 9:15 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

NB4F

Currently held by Robert E Groves · 2 holders on record

Current holder: Robert E Groves

Held NB4F Dec 16, 2008 → present · first licensed Sep 3, 2004 as KI4GWU · 5 licenses · FRN 0011477411

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

Previous holder: GARY E KEY

Held NB4F Oct 15, 2001 → Nov 7, 2006 · first licensed Oct 15, 2001 as NB4F · 2 licenses · FRN 0005683479

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

Repeaters within 50 miles

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

● repeater · ● this license · ring = 50 miles · click a dot for the repeater's page
MilesCallOutputOffsetToneModeNetworksLocation
12.7 W4DTO 440.5125 +5 CC1 DMR BrandMeister 3113808 Dallas, GA
13.9 KK4EQB 442.9250 +5 CC4 DMR College park, GA
14.1 N4BGP 425.5500 -5 CC1 DMR BrandMeister 3149880 MARIETTA, GA
14.1 WR4VR 145.2400 -0.6 none D-STAR Villa Rica, GA
14.2 K8MDM 927.7250 -25 CC1 DMR BrandMeister 313936208 Marietta, GA
14.3 NI4Y 927.5750 -25 CC1 DMR BrandMeister 310301 Atlanta, GA
14.3 KC6OVD 444.1250 +5 CC0 DMR Georgia-DMR Atlanta, GA
14.3 W7QO 442.4500 +5 CC1 DMR Georgia-DMR Atlanta, GA
14.3 W7QO 443.0250 +5 CC1 DMR Hytera Atlanta, GA
14.3 W7QO 444.0250 +5 CC1 DMR Georgia-DMR Atlanta, GA
14.3 NI4Y 146.7300 -0.6 CC1 DMR BrandMeister 312080 Atlanta, GA
14.3 KJ4PYB 145.0600 in 146.4600 none D-STAR Atlanta, GA
14.3 KJ4PYB 440.5625 +5 none D-STAR Atlanta, GA
14.3 WX4ATL 444.5670 +5 none D-STAR Atlanta, GA
15.4 KJ4KKB 443.8000 +5 CC3 DMR C-Bridge 🗓 2 nets Dallas, GA
15.4 KO4TLN 439.0000 -5 CC1 DMR DMR-MARC Dallas, GA
15.4 WB4QOJ 146.9550 -0.6 TONE 77.0 FM (analog) AllStar 455445 🗓 1 net Dallas, GA
15.4 KQ4OGY 144.9400 in 147.4400 none D-STAR Dallas, GA
15.4 WX4PCA 145.3490 -0.6 none D-STAR Dallas, GA
15.4 WX4PCA 440.5750 +5 none D-STAR Dallas, GA
15.4 W4AQL 145.1500 -0.6 TSQL 167.9 FM (analog) Atlanta, GA
15.8 WD4LUQ 146.8950 +0.6 TSQL 77.0 FM (analog) Dallas, GA
15.8 WD4LUQ 224.8800 -0.6 TSQL 77.0 FM (analog) Dallas, GA
15.9 K4CGA 442.6750 +5 CC1 DMR BrandMeister 312074 Dallas, GA
16.0 W4KST 443.2750 +0.6 CC7 DMR K4USD Atlanta, GA
16.3 N4IRR 927.7000 -25 CC1 DMR DMR-MARC Marietta, GA
16.3 W4OO 442.9750 +5 CC1 DMR K4USD Marietta, GA
16.3 N4IRR 441.3750 +5 CC1 DMR BrandMeister 311325 Marietta, GA
16.3 WX4CEM 440.5625 -5 CC3 DMR BrandMeister 313490 Marietta, GA
16.3 W4KST 442.7125 +5 CC7 DMR BrandMeister 314421 Marietta, GA
16.3 W4BTI 440.6875 +5 none D-STAR Marietta, GA
16.5 W4DOC 444.8250 +5 CC10 DMR BrandMeister 310371 Ham-Digital 🗓 1 net Atlanta, GA, GA
16.5 W4DOC 146.8200 -0.6 TSQL 146.2 FM (analog) 🗓 1 net Atlanta, GA
16.5 W4DOC 224.3400 -1.6 TSQL 146.2 FM (analog) 🗓 1 net Atlanta, GA
16.5 W4DOC
Listed as W4DOC-C
 145.3500 -0.6 none D-STAR 🗓 1 net Atlanta, GA
16.5 W4DOC
Listed as W4DOC-B
 440.6000 +5 none D-STAR 🗓 1 net Atlanta, GA
16.5 W4DOC
Listed as W4DOC-A
 1282.6000 -12 none FM (analog) (DV,FM) 🗓 1 net Atlanta, GA
16.8 KQ4WEB 438.8000 -5 CC1 DMR BrandMeister 3213039 Kennesaw, GA
17.1 K8MDM 441.8000 +5 CC1 DMR BrandMeister 313987 Kennesaw, GA
17.1 K8MDM 443.2125 +5 CC? DMR Hebron, OH
17.1 KM4BA 443.6000 +5 TSQL 103.5 FM (analog) AllStar 55715 Kennesaw, GA
18.8 KN4QHQ 439.1250 -5 CC1 DMR BrandMeister 315856901 Atlanta, GA
19.6 K4DHB 441.9000 in 441.6000 CC1 DMR BrandMeister 317482001 Atlanta, GA
19.6 KB4MDE 439.0000 -5 CC1 DMR BrandMeister 313082755 Kennesaw, GA
20.1 KI4EGT 439.0000 -5 CC1 DMR BrandMeister 3173505 Acworth, GA
20.4 WA4GBT 147.0300 +0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 58784 Riverdale, GA
20.4 WA4GBT 442.5750 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 35578 Riverdale, GA
20.5 K4BQA 433.2550 +5 CC1 DMR BrandMeister 321096907 Kennesaw, GA
20.9 K4BQA 433.0125 +5 CC1 DMR BrandMeister 321096901 Kennesaw, GA
20.9 K4BQA 433.7680 +5 CC1 DMR BrandMeister 321096905 Kennesaw, GA
20.9 K4BQA 433.5120 +5 CC1 DMR BrandMeister 321096906 Kennesaw, GA
20.9 KE4IP 447.6250 in 434.6250 CC1 DMR BrandMeister 316618002 Marietta, GA
21.5 WA4FU 439.5500 in 433.5500 CC1 DMR BrandMeister 3203519 Marietta, GA
21.7 KE4OKD 441.9500 +5 CC0 DMR Georgia-DMR Sandy Springs, GA
21.7 K4NRC 147.1650 +0.6 TSQL 131.8 FM (analog) Newnan, GA
22.0 N8WHG 440.8000 +5 CC3 DMR Georgia-DMR 🗓 1 net Acworth, GA
22.7 K4NRC 442.2500 +5 TSQL 141.3 FM (analog) (DMR,FM) Newnan, GA
22.8 K5KLO 440.9250 in 441.1000 CC1 DMR BrandMeister 319084802 Atlanta, GA
22.8 W4DTO 443.4750 +5 TONE 77.0 FM (analog) AllStar 43287 AllStar 455444 Dallas, GA
23.2 N1KDO 442.0000 +5 TONE 91.5 FM (analog) (DMR,FM) BrandMeister 311309042 AllStar 2055 Marietta GA, GA
23.3 W0WHS 442.5000 +5 CC1 DMR BrandMeister 311114 Fayetteville, GA
23.3 KK4GQ 442.5625 +5 none D-STAR Fayetteville, GA
23.9 KD4YDC 444.6000 +5 TSQL 77.0 FM (analog) AllStar 684140 AllStar 684141 Fayetteville, GA
23.9 KK4GQ 145.2100 -0.6 TSQL 131.8 FM (analog) Fayetteville, GA
24.4 W4KIP 146.7300 -0.6 CC1 DMR BrandMeister 310295 Sweat Mt Marietta, G, GA
24.4 W4KIP 444.7750 +5 CC1 DMR BrandMeister 311340 Marietta Sweat Mtn, GA
24.7 KQ4JP 440.9250 +5 CC1 DMR BrandMeister 3188072 AllStar 664120 PTC, GA
25.4 N4MPC 444.9000 +5 CC1 DMR BrandMeister 311428 Marietta, GA
26.1 WX4SKY 442.2500 +5 CC1 DMR Local-only no-internet Newnan, GA
26.2 K4NRC 146.7900 -0.6 TSQL 131.8 FM (analog) Sharpsburg, GA
26.2 KN4PLO 145.4000 -0.6 none D-STAR Carrollton, GA
26.3 K4NRC 145.1300 -0.6 TSQL 156.7 FM (analog) Newnan, GA
26.3 W4NEW 444.4500 +5 CC13 DMR BrandMeister 315607510 Acworth, GA
26.6 KN2TOD 448.3000 in 442.3000 CC1 DMR BrandMeister 311684706 Atlanta, GA
26.6 KN2TOD 446.4250 in 441.4000 CC1 DMR BrandMeister 311684707 Atlanta, GA
26.6 KN2TOD 438.6000 -5 CC1 DMR BrandMeister 311684712 Atlanta, GA
26.7 KN2TOD 439.7500 in 430.7500 CC2 DMR BrandMeister 311684726 Atlanta GA, GA
26.7 KN2TOD 145.0000 -1 CC5 DMR BrandMeister 311684731 Atlanta, GA
26.7 KU4OJ 439.5500 in 433.5500 CC1 DMR BrandMeister 3217013 Fayetteville, L0C4T0, GA
26.8 AI4AK 444.4500 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 74882 Acworth, GA
29.0 WX4GPB 1282.7000 -12 none D-STAR Stone Mountain, GA
29.1 KJ4KPX 443.2250 +5 CC1 DMR K4USD-Network Stockbridge, GA
29.1 W4KIP 444.9375 +5 CC1 DMR BrandMeister 311344 Blackjack mtn (Marie, GA
30.0 N4TVZ 443.6500 -5 CC1 DMR BrandMeister 3212701 Town, L0C4T0R, GA
30.4 WX4GPB
Listed as WX4GPB-B
 440.7000 +5 none D-STAR Stone Mountain, GA
30.5 WX4GPB
Listed as WX4GPB-A
 1282.6000 -12 none D-STAR Atlanta, GA
30.5 WX4GPB
Listed as WX4GPB-C
 144.9600 in 147.4600 none D-STAR Stone Mountain, GA
30.5 W4BOC 146.7600 -0.6 TSQL 107.2 FM (analog) 🗓 2 nets Atlanta, GA
30.5 W4BOC
Listed as W4BOC - STN MTN
 441.8125 +5 CC1 DMR BrandMeister 313142 BrandMeister 313143 🗓 1 net Stone Mountain, GA
32.4 KM4ANN 434.5000 +5 CC1 DMR BrandMeister 3225861 Euharlee, GA
33.5 WB4KTM 445.0000 -5 CC1 DMR BrandMeister 3102558 Johns Creek, GA
33.9 KN2TOD 449.0000 +1 CC1 DMR BrandMeister 311684718 Stone Mountain, GA
34.1 KG6NKU 434.0000 +5 CC1 DMR BrandMeister 3200097 Duluth GA, GA
34.3 K7KAM 439.5500 in 433.5500 CC1 DMR BrandMeister 321117601 Milton, GA
34.5 KI4FVI 146.7150 -0.6 TONE 146.2 FM (analog) AllStar 41976 AllStar 47280 AllStar 41014 AllStar 535862 McDonough, GA
34.8 W4HDJ 145.0000 -0.6 CC1 DMR ADN Duluth, GA
36.2 KE4UAS 444.8750 +5 TONE 100.0 FM (analog) (DMR,FM) BrandMeister 311329 AllStar 41014 AllStar 47280 Mc Donough, GA
36.3 W9KLS 442.1250 simplex TONE 103.0 FM (analog) AllStar 535864 Henry Co. - Mcdonough, GA
36.3 KO4PQJ 433.5500 +0.6 CC3 DMR BrandMeister 312446 Canton, GA
36.5 N4CTO 440.9500 +5 CC1 DMR BrandMeister 322480501 Dahlonega, GA
38.5 N5FL 428.9750 -5 CC1 DMR BrandMeister 310314 Free Home, GA
39.0 AI1U 442.6000 +5 CC3 DMR Ham-Digital Snellville, GA
39.0 W4GR 147.0750 +0.6 TONE 82.5 FM (analog) 🗓 2 nets Snellville, GA
40.1 KO4RKG 433.5500 in 447.5500 CC1 DMR BrandMeister 318302302 Waleska, GA
40.2 KG4VUB 145.2700 -0.6 TSQL 100.0 FM (analog) 🗓 1 net Waleska, GA
40.2 WX4NN 444.3250 +5 CC6 DMR BrandMeister 315156 Waleska, GA
41.5 W4AMI 145.4800 -0.6 none D-STAR Griffin, GA
41.6 N5JMD 442.9000 +5 CC1 DMR BrandMeister 310368 AllStar 29026 Lawrenceville, GA
41.6 AI1U 442.5375 +5 CC7 DMR Ham-Digital Lawrenceville, GA
42.6 KM4SWL 439.4625 in 430.4625 CC2 DMR BrandMeister 312252801 Atlanta, GA
42.6 KM4SWL 439.4750 in 430.4750 CC2 DMR BrandMeister 312252802 Atlanta, GA
43.5 KA4ZVA 439.1500 -5 CC1 DMR BrandMeister 3223726 Lawrenceville, GA
43.9 K4CQO 439.4500 in 430.4500 CC7 DMR BrandMeister 3135898 Sugar Hill GA, EM74x, GA
43.9 K4CQO 449.4500 in 432.4500 CC7 DMR BrandMeister 313589804 Sugar Hill GA, EM74x, GA
44.4 W4CBA 444.6250 +5 CC1 DMR K4USD-Net Cumming, GA
44.4 W4OO 440.5250 +5 CC1 DMR K4USD-Net Cumming, GA
44.4 W9SH 444.1250 +5 CC2 DMR K4USD Cumming, GA
44.4 KI4SBA 145.2000 -0.6 none D-STAR Cumming, GA
44.4 KI4SBA 444.3500 +5 none D-STAR Cumming, GA
44.4 KI4SBA 1284.4000 -12 none D-STAR Cumming, GA
44.9 KD4APP 442.4875 +5 CC1 DMR BrandMeister 311339 Ball Ground, GA
45.0 NG4RF
Listed as NG4RF-SAWNEE MTN
 442.1125 +5 CC1 DMR BrandMeister 311637 Cumming, GA
45.4 N4RMG 443.2000 +5 TSQL 100.0 FM (analog) Rome, GA
45.7 WA4ASI 146.9250 -0.6 TONE 88.5 FM (analog) (DMR,FM) BrandMeister 311563 AllStar 29795 🗓 1 net Covington, Ga., GA
45.7 WA4ASI 444.8000 +5 CC2 DMR BrandMeister 311337 🗓 1 net Covington, Ga., GA
46.6 W4VO 145.3800 -0.6 none D-STAR Rome, GA
46.6 W4VO 440.6250 +5 none D-STAR Rome, GA
46.6 WX4COM 441.9250 +5 none D-STAR Rome, GA
46.9 KJ4BDF 440.7250 +5 none D-STAR Buford, GA
47.0 WB4GWA 442.3125 +5 CC1 DMR 3102.repeater.net Concord, GA
47.2 KN4OAJ 443.9250 +5 CC5 DMR BrandMeister 310492 Dacula, GA
47.7 N4THM 146.8650 -0.6 TSQL 131.8 FM (analog) Hollis Crossroads, AL
47.7 N4THM 444.1750 +5 TSQL 131.8 FM (analog) Hollis Crossroads, AL
48.1 AB2XF 438.8000 +5 CC1 DMR BrandMeister 313490402 Atlanta, GA
49.9 WC4RG 145.3000 -0.6 none D-STAR Jersey, GA
49.9 WC4RG 443.0000 +5 none D-STAR Jersey, GA
11.0 KM4BA offline 446.0750 simplex TONE 103.5 FM (analog) AllStar 55871 Macland, GA
16.4 WX4CEM offline 445.5625 -5 CC? DMR Marietta, GA
17.0 KJ4KKB offline 442.9500 +5 CC3 DMR BrandMeister 311311 Dallas, GA
22.7 K4CWW offline 146.5800 simplex none FM (analog) IRLP 4018 Fayetteville, GA
25.4 N4MPC offline 440.7750 +5 CC1 DMR BrandMeister 312292 Decatur, GA
25.6 KD4Z offline 442.9750 +5 CC1 DMR BrandMeister 311338 Marietta, GA
37.2 KD4KHO offline 434.4000 +5 CC1 DMR K4USD-Network Canton, GA
38.5 K5TEX offline 927.9500 -25 CC1 DMR BrandMeister 310051 Free Home, GA
40.0 K9APD offline 444.3250 +5 CC1 DMR BrandMeister 313874 Waleska, GA
41.9 AI1U offline 442.7000 +5 CC1 DMR BrandMeister Lawrenceville, GA
46.7 N4RMG offline 442.2375 +5 CC1 DMR BrandMeister 312243 Rome, GA

Vanity requests for NB4F

5 applications listed NB4F as a choice, newest first.

FiledAwardApplicantChoice #Status
Dec 8, 2008 Dec 26, 2008 WA4OPQ · John T Forbus · Sherrills Ford, NC 1Granted
Nov 28, 2008 Dec 16, 2008 KG4KMD · Maurice E Hodgdon · Mary Esther, FL 4Dismissed
Nov 26, 2008 Dec 14, 2008 N4KTM · Robert E Groves · Lithia Springs, GA 1Granted
Oct 9, 2008 Oct 27, 2008 KJ4CGI · James M Wagner · Vonore, TN 6Dismissed
Aug 4, 2008 Aug 22, 2008 KD4II · JESSE C FOLK jr · Blythewood, SC 14Dismissed