N9TPB FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

K4OCO HAM

Technician class licensed since 2024 (2 yrs) K4OCO since 2024 · previously KQ4ZKZ Savannah, GA Grid EM92ka 56 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 31, 2034. If it isn't renewed, it opens for vanity requests Jan 1, 2037.

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

📝 K4OCO has filed vanity applications before — latest filed Dec 13, 2024 · what was requested

Currently held by Brian Sapp · 2 holders on record

Current holder: Brian Sapp

Held K4OCO Dec 31, 2024 → present · first licensed Dec 10, 2024 as KQ4ZKZ · 2 licenses · FRN 0036145621

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

Previous holder: TONY A MC CLURE

Held K4OCO Feb 3, 2001 → Feb 3, 2021 · first licensed Jun 19, 1990 as KN4KS · 2 licenses · FRN 0004784039

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
K4OCO in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

Vanity Applications Filed by K4OCO

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · AwardApplicantRequested (in order)Status
Filed Dec 13, 2024
Granted Dec 31, 2024
0011365835
 KQ4ZKZ · Brian Sapp · Technician
226 Kensington Dr, Savannah, GA 31405-5423
32.0222, -81.1030 (street) · Grid EM92ka · CQ 5 · ITU 8 · map ↗
1.K4OCO ✓ Granted
 Granted
got K4OCO

Others Requesting K4OCO

2 applications listed K4OCO as a choice, newest first.

FiledAwardApplicantChoice #K4OCOResult
Dec 13, 2024 Dec 31, 2024 KQ4ZKZ · Brian Sapp · Savannah, GA 1Granted Granted this call
Jan 16, 2001 Feb 3, 2001 KN4KS · TONY A MC CLURE · SOMERVILLE, TN 1Granted Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for K4OCO in the last 24 hours. They show up here within seconds of K4OCO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

56 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
38.0 WR4SC Beaufort
WR4SC NC-PRN
 441.9875 +5 CC1 DMR NC-PRN 🗓 2 nets 2 nets · 300 check-ins · 112 stations Beaufort, SC
2.2 KK4SGC Savannah
KK4SGC
 144.9400 in 147.4400 none D-STAR — Savannah, GA
2.2 KK4SGC Savannah
KK4SGC
 440.5875 +5 none D-STAR — Savannah, GA
2.2 KK4SGC Savannah
KK4SGC
 1282.7400 -12 none D-STAR — Savannah, GA
2.2 W4LHS Savannah
W4LHS EchoLink
 147.3300 +0.6 TONE 203.5 FM (analog) EchoLink 955050 — Savannah, GA
4.1 K4VYX Savannah
K4VYX MARC
 442.8125 +5 CC3 DMR DMR-MARC — Savannah, GA
4.2 KK4SGC Savannah
KK4SGC
 1298.0000 simplex none D-STAR — Savannah, GA
4.2 W4LHS Offline Savannah Talmadg
W4LHS
 147.2100 +0.6 TONE 210.7 FM (analog) — Savannah, GA
11.7 W4LHS Savannah WSAV
W4LHS EchoLink
 442.7000 +5 TONE 123.0 FM (analog) EchoLink 955050 — Savannah, GA
13.9 W4LHS Tybee
W4LHS
 146.4450 simplex TONE 91.5 FM (analog) — Tybee, GA
14.6 W4LHS Bloomingdale WJC
W4LHS
 146.9700 -0.6 TONE 123.0 FM (analog) — Bloomingdale, GA
16.7 W4HHI Bluffton
W4HHI NC-PRN
 444.7375 +5 CC1 DMR NC-PRN — Bluffton, SC
18.2 N1RCW Bluffton Lawton
N1RCW AllStar
 445.9250 simplex TONE 100.0 FM (analog) AllStar 29305 EchoLink 398619 — Bluffton, SC
18.2 N1RCW Offline Bluffton Lawton
N1RCW AllStar
 147.4350 simplex TONE 88.5 FM (analog) AllStar 47547 — Bluffton, SC
18.4 KK4ONF Hardeeville
KK4ONF
 147.0600 +0.6 TSQL 123.0 FM (analog) — Hardeeville, SC
19.4 KQ4LDQ Bluffton
KQ4LDQ BM
 439.2000 in 433.2000 CC1 DMR BrandMeister 320258601 — Bluffton, SC
20.5 N0XLP Bluffton L0C4T0R
N0XLP BM
 446.2000 -5 CC1 DMR BrandMeister 316514619 — Bluffton, L0C4T0R, SC
20.5 W4IAR Bluffton
W4IAR AllStar
 442.6750 +5 TONE 100.0 FM (analog) AllStar 50078 EchoLink 341407 — Bluffton, SC
20.5 KM4PRN Bluffton
KM4PRN
 444.7375 +5 CC1 DMR — Bluffton, SC
22.4 N2DAN Bluffton
N2DAN BM
 441.5000 in 445.5000 CC1 DMR BrandMeister 314947901 — Bluffton, SC, SC
22.8 no call listed
Listed as SERA
 Midwaw-GA
Florida
 146.9400 -0.6 none FM (analog) — Midwaw-GA, FL
23.9 KG4LVN Midway
KG4LVN
 146.9400 -0.6 none D-STAR — Midway, GA
24.3 N4MSE Hilton Head Isla
N4MSE BM
 145.3500 -0.6 CC1 DMR BrandMeister 311664 — Hilton Head Island, SC
24.3 W4HHI Hilton Head Isla
W4HHI NC-PRN
 442.0375 +5 CC1 DMR NC-PRN — Hilton Head Island, SC
24.5 W4IAR Hilton Head Isla
W4IAR
 145.3100 -0.6 TONE 100.0 FM (analog) — Hilton Head Island, SC
24.5 W4IAR Hilton Head Isla
W4IAR
 147.2400 +0.6 TONE 100.0 FM (analog) — Hilton Head Island, SC
24.5 KM4PRN Hilton Head Isla
KM4PRN
 442.0375 +5 CC0 DMR — Hilton Head Island, SC
24.5 W4IAR Hilton Head Isla
W4IAR
 444.3500 +5 TONE 123.0 FM (analog) — Hilton Head Island, SC
24.5 W4IAR Hilton Head Isla
W4IAR
 147.3750 +0.6 none D-STAR — Hilton Head Island, SC
24.9 N4MSE Offline Hilton Head Isla
N4MSE BM
 442.5750 +5 CC1 DMR BrandMeister 310558 — Hilton Head Island, SC
25.8 KA4CID Midway
KA4CID EchoLink
 443.3000 +5 TONE 97.4 FM (analog) EchoLink 954295 — Midway, GA
27.2 K4VYX Guyton
K4VYX MARC
 442.3500 +5 CC8 DMR DMR-MARC — Guyton, GA
27.5 W4ECA Guyton
W4ECA AllStar
 146.7450 -0.6 TONE 97.4 FM (analog) AllStar 45029 — Guyton, GA
27.7 KG4OGC Riceboro
KG4OGC
 145.4700 -0.6 none FM (analog) (FM,C4FM) — Riceboro, GA
31.4 KF4DG Pembroke WVAN
KF4DG EchoLink
 147.1050 +0.6 TONE 100.0 FM (analog) EchoLink 469003 — Pembroke, GA
31.4 KJ4GGV Offline Pembroke WVAN
KJ4GGV
 145.2800 -0.6 none FM (analog) (DV,FM) — Pembroke, GA
31.4 KJ4GGV Offline Pembroke WVAN
KJ4GGV
 440.7000 +5 none FM (analog) (DV,FM) — Pembroke, GA
31.4 KJ4GGV Offline Pembroke WVAN
KJ4GGV
 1282.7000 -12 none FM (analog) (DV,FM) — Pembroke, GA
31.4 KJ4GGV Offline Pembroke WVAN
KJ4GGV
 1298.5000 simplex none D-STAR — Pembroke, GA
32.7 KG4OGC Offline Hinesville
KG4OGC
 444.8500 +5 TONE 100.0 D-STAR — Hinesville, GA
32.9 W4BFT Beaufort
W4BFT AllStar
 145.1300 -0.6 TSQL 88.5 FM (analog) AllStar 65545 EchoLink 339993 — Beaufort, SC
33.0 KK4ZNJ Hinesville
KK4ZNJ BM
 444.8500 +5 CC1 DMR BrandMeister 313084 — Hinesville, GA
33.0 KQ4BBQ Hinesville
KQ4BBQ TGIF
 444.8500 +5 CC1 DMR TGIF — Hinesville, GA
34.9 KQ4TAY Port Royal
KQ4TAY BM
 441.5000 in 445.5000 CC1 DMR BrandMeister 3208856 — Port Royal, SC
35.7 KQ4BBQ Hinesville Arpt
KQ4BBQ
 144.6200 +0.6 TSQL 103.5 FM (analog) (DV,FM) — Hinesville, GA
35.8 W5BFT Beaufort
W5BFT
 146.6550 -0.6 none FM (analog) — Beaufort, SC
35.9 no call listed
Listed as SERA
 Liberty_GA
Florida
 145.2200 -0.6 none FM (analog) — Liberty_GA, FL
35.9 no call listed
Listed as SERA
 Liberty_GA
Florida
 443.0750 +5 none FM (analog) — Liberty_GA, FL
36.5 W4BFT Beaufort Hosp
W4BFT
 443.8500 +5 TSQL 123.0 FM (analog) — Beaufort, SC
36.6 W4BFT Offline Beaufort WJWJ
W4BFT
 146.6550 -0.6 none FM (analog) — Beaufort, SC
37.4 KK2QQ Beaufort
KK2QQ BM
 439.4500 -5 CC1 DMR BrandMeister 3197669 — Beaufort, SC
38.0 W4BFT Beaufort
W4BFT
 441.9875 +5 CC? DMR — Beaufort, SC
40.2 N0VQE Beaufort SC
N0VQE BM
 441.5000 +5 CC1 DMR BrandMeister 311042910 — Beaufort, SC 29907, SC
47.9 W4CLA Claxton
W4CLA
 147.0750 +0.6 TONE 123.0 FM (analog) — Claxton, GA
48.7 K4VYX Statesboro
K4VYX MARC
 442.3125 +5 CC3 DMR DMR-MARC — Statesboro, GA
49.3 KF4DG Statesboro WWNS
KF4DG
 147.3900 +0.6 TONE 100.0 FM (analog) — Statesboro, GA