N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 6, 2026) · next update today 8:30 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

WB9USN HAM

Amateur Extra class licensed since 2000 (26 yrs) Lake City, FL grid EM80qd 86 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 1, 2036. If it isn't renewed, it opens for vanity requests Jul 2, 2038.

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

Currently held by VICTOR M LANDAU · 1 holder on record

Current holder: VICTOR M LANDAU

Held WB9USN Aug 4, 2000 → present · first licensed Aug 4, 2000 as WB9USN · 1 license · FRN 0003972254

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 WB9USN in the last 24 hours. They show up here within seconds of WB9USN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

86 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
49.3 KI4UWC Keys Co Roads Ya
KI4UWC
 147.2250 +0.6 TSQL 156.7 FM (analog) 🗓 1 net 1 net Keystone Heights, FL
0.9 NF4CA Lake City
NF4CA
 147.1800 +0.6 TONE 123.0 FM (analog) — Lake City, FL
1.3 KO4WOG Lake City
KO4WOG
 444.6000 +5 TONE 123.0 FM (analog) — Lake City, FL
2.3 NF4CQ Lake City
NF4CQ
 147.1500 +0.6 TONE 110.9 FM (analog) — Lake City, FL
2.4 KN4YGT Lake City
KN4YGT
 439.9000 simplex none D-STAR — Lake City, FL
2.6 KN4YGT Lake City
KN4YGT BM
 442.4250 +5 CC6 DMR BrandMeister TGIF — Lake City, FL
2.6 KN4YGT Lake City
KN4YGT AllStar
 444.8750 +5 TONE 123.0 FM (analog) (C4FM,FM) AllStar 530512 — Lake City, FL
2.6 WA4ZFQ Lake City
WA4ZFQ
 146.9400 -0.6 TONE 123.0 FM (analog) — Lake City, FL
2.8 KE4BQI Lake City
KE4BQI
 53.1700 -1 TONE 123.0 FM (analog) — Lake City, FL
4.1 KO4WOG Lake City
KO4WOG
 224.1400 -1.6 TSQL 123.0 FM (analog) — Lake City, FL
5.8 NF4CQ Lake City
NF4CQ
 444.9000 +5 TONE 110.9 FM (analog) — Lake City, FL
5.9 NF4CQ Lake City
NF4CQ
 145.4900 -0.6 none FM (analog) — Lake City, FL
7.8 KJ4LSY Lake city
KJ4LSY
 145.5850 simplex none FM (analog) — Lake city, FL
8.3 KF4JMM Southport
KF4JMM
 444.0750 +5 TONE 103.5 FM (analog) — Southport, FL
8.6 NF4CA Lake City
NF4CA
 147.1500 +0.6 TSQL 110.9 D-STAR — Lake City, FL
10.4 W1QBI offline Wellborn
W1QBI EchoLink
 145.2700 -0.6 TSQL 123.0 FM (analog) EchoLink 509130 — Wellborn, FL
16.4 WT2Y Lake City
WT2Y
 147.1800 +0.6 TONE 123.0 FM (analog) — Lake City, FL
19.2 K4GET Jasper
K4GET AllStar
 147.4800 simplex TONE 110.9 FM (analog) AllStar 69977 AllStar 699770 — Jasper, FL
19.9 W2DWR Live Oak
W2DWR
 442.5000 +5 TONE 123.0 FM (analog) — Live Oak, FL
21.0 KO4WOG Lake Butler Unio
KO4WOG
 146.7300 -0.6 TSQL 123.0 FM (analog) — Lake Butler, FL
21.1 N4SVC Live Oak
N4SVC
 145.4100 -0.6 TONE 100.0 FM (analog) (C4FM,FM) — Live Oak, FL
21.1 N4SVC Live Oak
N4SVC
 442.9250 +5 TSQL 127.3 FM (analog) — Live Oak, FL
23.2 KC4GOL Live Oak
KC4GOL IRLP
 443.6000 +5 TSQL 127.3 FM (analog) (DMR,FM) EchoLink 198563 IRLP 8334 BrandMeister 111221 — Live Oak, FL
23.6 KC4GOL Live Oak
KC4GOL
 442.9250 +5 TONE 127.3 FM (analog) — Live Oak, FL
24.2 KB4MS High Springs
KB4MS
 145.4700 -0.6 TONE 123.0 FM (analog) — High Springs, FL
24.2 NF4EC Spring Ridge
NF4EC
 147.2850 +0.6 TSQL 123.0 FM (analog) — Spring Ridge, FL
25.2 WA4QLA High Springs Poe
WA4QLA
 53.0900 -1 TSQL 123.0 FM (analog) — High Springs, FL
25.9 WA8ZYT High Springs
WA8ZYT AllStar
 224.9000 -1.6 TONE 123.0 FM (analog) AllStar 537861 — High Springs, FL
26.5 KE4HDG Bell
KE4HDG
 147.2850 +0.6 TONE 123.0 FM (analog) — Bell, FL
26.5 W4DAK Bell
W4DAK
 443.9500 +5 TONE 123.0 FM (analog) — Bell, FL
27.0 KZ4JN Alachua
KZ4JN BM
 444.6375 +5 CC1 DMR BrandMeister 321823801 — Alachua, FL
28.3 KR4HO Live Oak
KR4HO
 443.7000 +5 TONE 110.9 FM (analog) — Live Oak, FL
29.9 no call listed Jasper
Florida
 441.4250 +5 TONE 103.5 FM (analog) — Jasper, FL
30.2 W4DNQ Macclenny
W4DNQ BM
 442.8750 +5 CC1 DMR BrandMeister 311006 — Macclenny, FL
30.2 W4DNQ Macclenny
W4DNQ AllStar
 447.8750 simplex TONE 127.3 FM (analog) AllStar 50710 AllStar 507100 AllStar 507101 — Macclenny, FL
30.9 K4GET Jasper
K4GET AllStar
 441.4250 +5 TONE 103.5 FM (analog) AllStar 29888 IRLP 8091 AllStar 28165 — Jasper, FL
31.3 N4ASO Gainesville
N4ASO
 146.8875 -0.6 none FM (analog) — Gainesville, FL
31.3 N4ASO Gainesville
N4ASO
 444.7250 +5 none FM (analog) — Gainesville, FL
31.3 N4ASO Gainesville
N4ASO
 1293.0000 -20 none FM (analog) (DV,FM) — Gainesville, FL
31.9 W2TTT Live Oak I1E 275
W2TTT
 145.2700 -0.6 none FM (analog) — Live Oak, FL
33.2 W4YIL Macclenny
W4YIL
 147.0900 +0.6 TONE 127.3 FM (analog) — Macclenny, FL
33.3 AB4GE Macclenny
AB4GE
 444.0750 +5 TSQL 100.0 FM (analog) — Macclenny, FL
33.3 AB4GE Macclenny
AB4GE IRLP
 147.0900 +0.6 TSQL 100.0 FM (analog) IRLP 4567 — Macclenny, FL
35.1 KD4DRP Gainesville WCJB
KD4DRP P25
 442.0125 +5 none FM (analog) (DMR,DV,FM,P25) P25 — Gainesville, FL
35.1 KC4MHH Gainesville WCJB
KC4MHH WIRES-X
 444.0750 +5 Fusion (C4FM) WIRES-X 11234 — Gainesville, FL
35.1 KC4NWK Gainesville WCJB
KC4NWK AllStar
 444.5875 +5 TSQL 123.0 FM (analog) AllStar 577590 EchoLink 128466 — Gainesville, FL
35.1 KC4MHH Gainesville WCJB
KC4MHH AllStar
 444.9875 +5 TSQL 123.0 FM (analog) (DMR,FM) AllStar 570380 IRLP 5703 — Gainesville, FL
35.1 K4GNV Gainesville Devi
K4GNV
 146.9850 -0.6 TONE 123.0 FM (analog) — Gainesville, FL
35.1 K4GNV Gainesville Devi
K4GNV
 146.8200 -0.6 TONE 123.0 FM (analog) — Gainesville, FL
35.1 K4GNV Gainesville WCJB
K4GNV
 224.1600 -1.6 TONE 123.0 FM (analog) — Gainesville, FL
35.1 K4GNV
Listed as K4GNV DMR
 Gainesville
K4GNV BM
 146.6850 -0.6 CC1 DMR BrandMeister 312571 — Gainesville, FL
36.1 K4EAC Gainesville
K4EAC
 146.7900 -0.6 none FM (analog) — Gainesville, FL
36.1 K4BAR Starke BC EOC
K4BAR
 145.1500 -0.6 TSQL 127.3 FM (analog) — Starke, FL
36.2 KJ4RYI Starke
KJ4RYI
 145.3800 +0.6 none D-STAR — Starke, FL
36.4 KD4MGR Gainesville
KD4MGR BM
 146.8500 -0.6 TONE 123.0 FM (analog) (DMR,FM) BrandMeister 314539 — Gainesville, FL
36.5 KM4CFZ Starke
KM4CFZ
 443.8000 +5 TSQL 127.3 FM (analog) — Starke, FL
37.4 K4EL Starke
K4EL
 146.7300 -0.6 TONE 127.3 FM (analog) — Starke, FL
37.4 K4EL Starke
K4EL
 444.0000 +5 TONE 127.3 FM (analog) — Starke, FL
37.4 W4SA Starke
W4SA
 442.2750 +5 TONE 123.0 FM (analog) — Starke, FL
38.3 KC4MHH Gainesville
KC4MHH BM
 147.2700 +0.6 CC1 DMR BrandMeister 312558 — Gainesville, FL
38.9 N4TSV Trenton
N4TSV
 921.2000 -12 none FM (analog) — Trenton, FL
39.9 K4GNV Gainesville Devi
K4GNV
 444.9250 +5 TONE 123.0 FM (analog) — Gainesville, FL
40.6 KC4NWK Gainesville
KC4NWK WIRES-X
 444.5250 +5 CC1 DMR (C4FM,DMR) WIRES-X 94443 TGIF — Gainesville, FL
40.7 KC4MHH offline Gainesville
KC4MHH
 146.6850 +0.6 CC? DMR — Gainesville, FL
40.7 W4DFU Gainesville
W4DFU EchoLink
 146.9100 -0.6 TONE 123.0 FM (analog) EchoLink 258454 — Gainesville, FL
40.7 W4DFU Gainesville
W4DFU K4USD-Net
 444.8125 +5 CC1 DMR K4USD-Net — Gainesville, FL
40.8 W4DFU
Listed as W4DFU-3
 Gainesville
W4DFU
 144.3900 simplex CC? DMR — Gainesville, FL
41.1 KC4MHH Gainesville WCJB
KC4MHH EchoLink
 146.6400 -0.6 CC1 DMR EchoLink 32601 BrandMeister 313061 — Gainesville, FL
41.1 KC4MHH Gainesville WCJB
KC4MHH BM
 444.8375 +5 TSQL 123.0 FM (analog) (DMR,FM) BrandMeister 312812 — Gainesville, FL
41.3 KJ4CX Jacksonville
KJ4CX BM
 434.3400 +5 CC1 DMR BrandMeister 311230201 — Jacksonville, FL
41.9 KM4TTS Lee
KM4TTS
 442.0000 +5 TONE 123.0 FM (analog) — Lee, FL
41.9 KM4TTS Lee
KM4TTS
 145.1900 -0.6 TSQL 123.0 FM (analog) — Lee, FL
41.9 W1JXG Lee
W1JXG
 145.1100 -0.6 TSQL 123.0 FM (analog) — Lee, FL
42.8 W4COJ Jacksonville
W4COJ
 444.2750 +5 TONE 127.3 FM (analog) — Jacksonville, FL
44.7 KB4MS Old Town
KB4MS
 146.7000 -0.6 TONE 123.0 FM (analog) — Old Town, FL
44.9 K4PRY Hines
K4PRY
 146.7450 -0.6 TSQL 94.8 FM (analog) — Hines, FL
46.4 W4NAS Bryceville
W4NAS AllStar
 146.8350 -0.6 TSQL 127.3 FM (analog) (C4FM,FM) AllStar 10000 EchoLink 146835 IRLP 12345 WIRES-X 28016 — Bryceville, FL
47.5 WR4SG Lake Park
WR4SG
 147.1350 +0.6 TSQL 141.3 FM (analog) — Lake Park, GA
47.7 WB4EN Keystone Heights
WB4EN
 444.6500 +5 none FM (analog) — Keystone Heights, FL
48.0 WD4NYT Middleburg
WD4NYT
 53.2100 -1 TONE 141.3 FM (analog) — Middleburg, FL
48.0 WD4NYT Middleburg
WD4NYT
 145.1100 -0.6 TONE 127.3 FM (analog) — Middleburg, FL
48.3 WB4EN Keystone Heights
WB4EN
 145.1300 -0.6 TSQL 100.0 FM (analog) — Keystone Heights, FL
48.8 W4DAK Chiefland
W4DAK
 147.3900 +0.6 TSQL 123.0 FM (analog) — Chiefland, FL
49.4 N4RVD Middleburg
N4RVD
 224.0000 -1.6 none FM (analog) — Middleburg, FL
49.5 W4FAO Madison
W4FAO BM
 442.0000 +5 CC1 DMR BrandMeister 310500 — Madison, FL
49.8 KM4TTS Madison
KM4TTS
 145.1100 -0.6 TONE 123.0 FM (analog) — Madison, FL