N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

W4WMC HAM

Technician class licensed since 2007 (19 yrs) Valdosta, GA grid EM80iv 75 repeaters within 50 mi
🔒 Not available — currently licensed, through Jan 14, 2028. If it isn't renewed, it opens for vanity requests Jan 15, 2030.

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

Currently held by WLLIAM M CASTLEBERRY JR · 1 holder on record

Current holder: WLLIAM M CASTLEBERRY JR

Held W4WMC Dec 5, 2007 → present · first licensed Dec 5, 2007 as W4WMC · 1 license · FRN 0003152139

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

Others requesting W4WMC

1 application listed W4WMC as a choice, newest first.

FiledAwardApplicantChoice #Status
Apr 26, 2021 May 14, 2021 KO4OGI · William E McCollum · Rutledge, TN 8Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W4WMC in the last 24 hours. They show up here within seconds of W4WMC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

75 repeaters within 50 miles of this address, 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 · 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
1.6 W4VS Valdosta
W4VS AllStar
 146.7600 -0.6 TONE 141.3 FM (analog) AllStar 40884 — Valdosta, GA
2.4 W4VLD Valdosta
W4VLD
 145.1400 -0.6 none D-STAR — Valdosta, GA
2.4 W4VLD Valdosta
W4VLD AllStar
 146.7600 -0.6 TONE 141.3 FM (analog) AllStar 28588 EchoLink 821412 AllStar 40884 — Valdosta, GA
2.4 W4VLD Valdosta
W4VLD
 443.7125 +5 none D-STAR — Valdosta, GA
2.4 W4VLD Valdosta
W4VLD
 1282.8250 -12 none D-STAR — Valdosta, GA
2.4 W4VLD Valdosta
W4VLD AllStar
 444.7000 +5 TONE 141.3 FM (analog) EchoLink 148364 AllStar 28588 — Valdosta, GA
2.4 K4VLD
Listed as K4VLD RPT
 Valdosta
K4VLD BM
 147.0750 +0.6 CC1 DMR BrandMeister 311308 — Valdosta, GA
3.8 WR4SG Valdosta
WR4SG
 224.4600 -1.6 TSQL 141.3 FM (analog) — Valdosta, GA
5.2 KM4SMU Valdosta
KM4SMU AllStar
 444.3750 +5 TONE 141.3 FM (analog) AllStar 45922 — Valdosta, GA
8.5 WR4SG Hahira
WR4SG
 444.4750 +5 TSQL 141.3 FM (analog) — Hahira, GA
9.1 WR4SG Hahira
WR4SG
 224.2200 -1.6 TSQL 141.3 FM (analog) — Hahira, GA
9.3 N9BMG Hahira
N9BMG BM
 146.7000 -0.6 CC1 DMR BrandMeister 312369 — Hahira, GA
10.9 WR4SG Valdosta
WR4SG
 145.2300 -0.6 TSQL 141.3 FM (analog) — Valdosta, GA
10.9 WR4SG Valdosta
WR4SG
 224.7000 -1.6 TSQL 141.3 FM (analog) — Valdosta, GA
10.9 WR4SG Valdosta
WR4SG
 441.3250 +5 TSQL 141.3 FM (analog) — Valdosta, GA
10.9 WR4SG Valdosta
WR4SG AllStar
 443.3000 +5 TSQL 141.3 FM (analog) AllStar 421090 — Valdosta, GA
10.9 WR4SG Valdosta
WR4SG
 927.4875 -25 TSQL 141.3 FM (analog) — Valdosta, GA
10.9 WR4SG Valdosta
WR4SG
 1287.7000 -12 TSQL 141.3 FM (analog) — Valdosta, GA
10.9 WR4SG Valdosta
WR4SG
 441.3000 +5 TSQL 141.3 FM (analog) — Valdosta, GA
11.2 no call listed
Listed as SERA
 Valdosta
Florida
 145.2300 -0.6 none FM (analog) — Valdosta, FL
14.3 no call listed
Listed as SERA
 Clyattville-GA
Florida
 224.8800 -1.6 none FM (analog) — Clyattville-GA, FL
14.3 WR4SG Lake Park
WR4SG
 224.8800 -1.6 TSQL 141.3 FM (analog) — Lake Park, GA
14.3 WR4SG Lake Park
WR4SG
 444.3500 +5 TSQL 141.3 FM (analog) — Lake Park, GA
14.3 WR4SG Lake Park
WR4SG
 53.8900 -1 TSQL 141.3 FM (analog) — Lake Park, GA
14.3 WR4SG Valdosta
WR4SG BM
 442.7125 +5 CC1 DMR BrandMeister 311348 — Valdosta, GA
14.6 WR4SG Ray City
WR4SG
 441.4750 +5 TSQL 131.8 FM (analog) — Ray City, GA
14.9 WR4SG Lake Park
WR4SG
 147.1350 +0.6 TSQL 141.3 FM (analog) — Lake Park, GA
16.8 WA4NKL Quitman
WA4NKL
 146.8800 -0.6 none FM (analog) — Quitman, GA
16.8 WA4NKL Quitman
WA4NKL
 444.6000 +5 TONE 141.3 FM (analog) — Quitman, GA
17.3 WR4SG Quitman
WR4SG
 224.3200 -1.6 TSQL 141.3 FM (analog) — Quitman, GA
17.4 KO4LTS Lakeland
KO4LTS
 147.3450 +0.6 TONE 141.3 FM (analog) (FM,C4FM) — Lakeland, GA
19.8 K4DBC PINETTA
K4DBC BM
 439.0000 in 433.0000 CC1 DMR BrandMeister 3179067 — PINETTA, GA
23.1 WR4SG Nashville
WR4SG
 145.3100 -0.6 TSQL 141.3 FM (analog) — Nashville, GA
28.8 W4FAO Madison
W4FAO BM
 442.0000 +5 CC1 DMR BrandMeister 310500 — Madison, FL
28.9 KM4TTS Madison
KM4TTS
 444.3000 +5 TONE 94.8 FM (analog) (FM,P25) — Madison, FL
29.0 K4NRD Madison
K4NRD
 444.3000 +5 TSQL 94.8 FM (analog) — Madison, FL
29.0 KM4TTS Madison
KM4TTS
 145.1100 -0.6 TONE 123.0 FM (analog) — Madison, FL
29.3 W4UCJ Boston
W4UCJ
 147.2400 +0.6 TONE 141.3 FM (analog) — Boston, GA
31.3 K4GET Jasper
K4GET AllStar
 441.4250 +5 TONE 103.5 FM (analog) AllStar 29888 IRLP 8091 AllStar 28165 — Jasper, FL
31.3 W1JXG Lee
W1JXG
 145.1100 -0.6 TSQL 123.0 FM (analog) — Lee, FL
31.5 KM4TTS Lee
KM4TTS
 442.0000 +5 TONE 123.0 FM (analog) — Lee, FL
31.5 KM4TTS Lee
KM4TTS
 145.1900 -0.6 TSQL 123.0 FM (analog) — Lee, FL
32.3 no call listed Jasper
Florida
 441.4250 +5 TONE 103.5 FM (analog) — Jasper, FL
35.9 WD4KOW Moultrie
WD4KOW
 146.7900 -0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net · 15 check-ins · 10 stations Moultrie, GA
36.0 K4KV Moultrie
K4KV BM
 444.5000 +5 CC1 DMR BrandMeister 311335 — Moultrie, GA
38.9 KR4HO Live Oak
KR4HO
 443.7000 +5 TONE 110.9 FM (analog) — Live Oak, FL
39.5 N4SVC Lake City
N4SVC
 53.3900 -0.5 none FM (analog) — Lake City, FL
39.8 W2TTT Live Oak I1E 275
W2TTT
 145.2700 -0.6 none FM (analog) — Live Oak, FL
40.5 W4UCJ Thomasville
W4UCJ
 147.0600 +0.6 none FM (analog) — Thomasville, GA
40.8 NX4DN Metcalfe
NX4DN NX4DN
 444.1375 +5 CC1 DMR NX4DN — Metcalfe, GA
40.8 W4UCJ Thomasville
W4UCJ
 145.3700 -0.6 TONE 141.3 FM (analog) — Thomasville, GA
40.8 W4UCJ Thomasville
W4UCJ
 442.6000 +5 TONE 141.3 FM (analog) — Thomasville, GA
41.0 WX4JEF Monticello
WX4JEF
 145.4300 -0.6 TSQL 94.8 FM (analog) — Monticello, FL
41.2 KM4TTS Monticello
KM4TTS BM
 145.4300 -0.6 CC4 DMR BrandMeister 311454 — Monticello, FL
41.5 KE4RJI
Listed as KE4RJI-TIFTON
 Tifton MRS
KE4RJI BM
 444.8750 +5 CC1 DMR BrandMeister 312429 — Tifton, GA
41.6 W4PVW Tifton Tiftnet
W4PVW
 444.5625 +5 none D-STAR 🗓 1 net 1 net · 32 check-ins · 15 stations Tifton, GA
42.1 W4PVW Tifton Tiftnet
W4PVW
 145.1200 -0.6 none D-STAR 🗓 1 net 1 net · 32 check-ins · 15 stations Tifton, GA
42.1 W4PVW Tifton Tiftnet
W4PVW
 1282.6500 -12 none D-STAR 🗓 1 net 1 net · 32 check-ins · 15 stations Tifton, GA
42.1 N4SVC Live Oak
N4SVC
 145.4100 -0.6 TONE 100.0 FM (analog) (C4FM,FM) — Live Oak, FL
42.1 N4SVC Live Oak
N4SVC
 442.9250 +5 TSQL 127.3 FM (analog) — Live Oak, FL
42.6 K4KV Tifton
K4KV BM
 444.8750 +5 CC1 DMR BrandMeister 311334 — Tifton, GA
42.8 W4UCJ Metcalfe
W4UCJ
 147.1950 +0.6 TSQL 141.3 FM (analog) — Metcalfe, GA
42.9 K4GET Jasper
K4GET AllStar
 147.4800 simplex TONE 110.9 FM (analog) AllStar 69977 AllStar 699770 — Jasper, FL
45.3 N4SNA Tifton
N4SNA BM
 439.4625 in 430.4625 CC1 DMR BrandMeister 3211868 — Tifton, GA
45.3 W4PVW Sumner WOBB
W4PVW
 147.2850 +0.6 TONE 141.3 FM (analog) 🗓 1 net 1 net · 32 check-ins · 15 stations Sumner, GA
45.6 W2DWR Live Oak
W2DWR
 442.5000 +5 TONE 123.0 FM (analog) — Live Oak, FL
46.3 KE4PMP Millwood
KE4PMP MARC
 147.3000 +0.6 TONE 88.5 FM (analog) (DMR,FM) DMR-MARC — Millwood, GA
46.4 KC4GOL Live Oak
KC4GOL
 442.9250 +5 TONE 127.3 FM (analog) — Live Oak, FL
46.9 W4PVW Sumner WOBB
W4PVW
 444.8000 +5 TONE 141.3 FM (analog) 🗓 1 net 1 net · 32 check-ins · 15 stations Sumner, GA
47.5 KC4GOL Live Oak
KC4GOL IRLP
 443.6000 +5 TSQL 127.3 FM (analog) (DMR,FM) EchoLink 198563 IRLP 8334 BrandMeister 111221 — Live Oak, FL
48.1 KE4ZRT Millwood GPB
KE4ZRT
 147.0450 +0.6 TONE 141.3 FM (analog) — Millwood, GA
48.8 N4TCA Waycross
N4TCA AllStar
 145.2700 -0.6 TSQL 141.3 FM (analog) AllStar 466840 EchoLink 291329 AllStar 466841 — Waycross, GA
10.9 WR4SG offline Valdosta
WR4SG
 443.2000 +5 TSQL 141.3 FM (analog) — Valdosta, GA
42.1 W4PVW offline Tifton Tiftnet
W4PVW
 1299.0000 simplex none D-STAR 🗓 1 net 1 net · 32 check-ins · 15 stations Tifton, GA
48.3 KK4GXP offline Millwood
KK4GXP BM
 440.8000 +5 CC1 DMR BrandMeister 313148 — Millwood, GA