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

OSCAR L CROSBY

FRN 0032838708 · first licensed Mar 16, 2023 as KQ4GZN · 2 licenses on record

📝 FCC applications (5)

ReceivedFile numberServicePurposeStatusCall
May 8, 20230010534165 HAMModificationGranted KC4OLC
Apr 17, 20230010504000 HAMModificationGranted KQ4GZN
Mar 29, 20230010461789 HAMAmendmentGranted KQ4GZN
Mar 16, 20230010461786 HAMModificationDismissed KQ4GZN
Mar 15, 20230010458746 HAMNew licenseGranted KQ4GZN

Complete licensing history

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

Repeaters within 50 miles

52 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
1.4 KA4CID Midway
KA4CID EchoLink
 443.3000 +5 TONE 97.4 FM (analog) EchoLink 954295 — Midway, GA
2.3 KG4OGC Riceboro
KG4OGC
 145.4700 -0.6 none FM (analog) (FM,C4FM) — Riceboro, GA
3.2 KG4LVN Midway
KG4LVN
 146.9400 -0.6 none D-STAR — Midway, GA
10.5 KK4ZNJ Hinesville
KK4ZNJ BM
 444.8500 +5 CC1 DMR BrandMeister 313084 — Hinesville, GA
10.5 KQ4BBQ Hinesville
KQ4BBQ TGIF
 444.8500 +5 CC1 DMR TGIF — Hinesville, GA
11.6 KQ4BBQ Hinesville Arpt
KQ4BBQ
 144.6200 +0.6 TSQL 103.5 FM (analog) (DV,FM) — Hinesville, GA
11.7 no call listed
Listed as SERA
 Midwaw-GA
Florida
 146.9400 -0.6 none FM (analog) — Midwaw-GA, FL
11.8 no call listed
Listed as SERA
 Liberty_GA
Florida
 145.2200 -0.6 none FM (analog) — Liberty_GA, FL
11.8 no call listed
Listed as SERA
 Liberty_GA
Florida
 443.0750 +5 none FM (analog) — Liberty_GA, FL
20.7 W4LHS Bloomingdale WJC
W4LHS
 146.9700 -0.6 TONE 123.0 FM (analog) — Bloomingdale, GA
22.2 W4LHS Savannah WSAV
W4LHS EchoLink
 442.7000 +5 TONE 123.0 FM (analog) EchoLink 955050 — Savannah, GA
27.7 KE4ZFR Jesup
KE4ZFR
 146.8650 -0.6 TSQL 141.3 FM (analog) — Jesup, GA
27.7 KE4ZFR Jesup
KE4ZFR
 441.6750 +5 TONE 131.8 FM (analog) — Jesup, GA
27.9 KD4GGY Jesup
KD4GGY
 440.9250 simplex CC? DMR — Jesup, GA
28.1 KF4DG Pembroke WVAN
KF4DG EchoLink
 147.1050 +0.6 TONE 100.0 FM (analog) EchoLink 469003 — Pembroke, GA
28.6 KD4GGY Jesup
KD4GGY SE
 441.8125 +5 CC1 DMR SE — Jesup, GA
29.3 KK4SGC Savannah
KK4SGC
 144.9400 in 147.4400 none D-STAR — Savannah, GA
29.3 KK4SGC Savannah
KK4SGC
 440.5875 +5 none D-STAR — Savannah, GA
29.3 KK4SGC Savannah
KK4SGC
 1282.7400 -12 none D-STAR — Savannah, GA
29.3 W4LHS Savannah
W4LHS EchoLink
 147.3300 +0.6 TONE 203.5 FM (analog) EchoLink 955050 — Savannah, GA
30.2 KK4SGC Savannah
KK4SGC
 1298.0000 simplex none D-STAR — Savannah, GA
30.4 K4VYX Savannah
K4VYX MARC
 442.8125 +5 CC3 DMR DMR-MARC — Savannah, GA
32.4 KS4K Jesup
KS4K BM
 434.0125 +5 CC1 DMR BrandMeister 3112660 — Jesup, GA
38.1 W4CLA Claxton
W4CLA
 147.0750 +0.6 TONE 123.0 FM (analog) — Claxton, GA
38.5 W4LHS Tybee
W4LHS
 146.4450 simplex TONE 91.5 FM (analog) — Tybee, GA
39.4 K4VYX Guyton
K4VYX MARC
 442.3500 +5 CC8 DMR DMR-MARC — Guyton, GA
39.6 W4ECA Guyton
W4ECA AllStar
 146.7450 -0.6 TONE 97.4 FM (analog) AllStar 45029 — Guyton, GA
39.9 no call listed
Listed as SERA
 St Simons-GA
Florida
 443.0625 +5 none FM (analog) — St Simons-GA, FL
42.1 KK4ONF Hardeeville
KK4ONF
 147.0600 +0.6 TSQL 123.0 FM (analog) — Hardeeville, SC
43.4 KG4PXG Brunswick
KG4PXG BM
 442.2000 +5 CC7 DMR BrandMeister 310795 — Brunswick, GA
43.4 KK4GXP Brunswick
KK4GXP SE
 444.9875 +5 CC1 DMR SE — Brunswick, GA
43.4 K3RCB Brunswick
K3RCB
 440.5625 +5 none D-STAR — Brunswick, GA
43.6 W4HHI Bluffton
W4HHI NC-PRN
 444.7375 +5 CC1 DMR NC-PRN — Bluffton, SC
44.6 N1RCW Bluffton Lawton
N1RCW AllStar
 445.9250 simplex TONE 100.0 FM (analog) AllStar 29305 EchoLink 398619 — Bluffton, SC
44.7 WX4BWK Brunswick Sidney
WX4BWK EchoLink
 145.3300 -0.6 TONE 131.8 FM (analog) EchoLink 245576 — Brunswick, GA
46.2 KQ4LDQ Bluffton
KQ4LDQ BM
 439.2000 in 433.2000 CC1 DMR BrandMeister 320258601 — Bluffton, SC
47.6 N0XLP Bluffton L0C4T0R
N0XLP BM
 446.2000 -5 CC1 DMR BrandMeister 316514619 — Bluffton, L0C4T0R, SC
47.6 W4IAR Bluffton
W4IAR AllStar
 442.6750 +5 TONE 100.0 FM (analog) AllStar 50078 EchoLink 341407 — Bluffton, SC
47.6 KM4PRN Bluffton
KM4PRN
 444.7375 +5 CC1 DMR — Bluffton, SC
48.2 N4TCA Patterson
N4TCA AllStar
 441.5250 +5 TSQL 141.3 FM (analog) AllStar 466842 — Patterson, GA
48.4 no call listed
Listed as SERA
 Waverly-GA
Florida
 145.1200 -0.6 none FM (analog) — Waverly-GA, FL
48.4 no call listed
Listed as SERA
 Waverly-GA
Florida
 442.0125 simplex none FM (analog) — Waverly-GA, FL
48.5 N4CGH Waverly
N4CGH
 145.0800 in 146.4800 none D-STAR — Waverly, GA
48.5 N4CGH Waverly
N4CGH
 442.0125 +5 none FM (analog) — Waverly, GA
49.4 N2DAN Bluffton
N2DAN BM
 441.5000 in 445.5000 CC1 DMR BrandMeister 314947901 — Bluffton, SC, SC
10.6 KG4OGC offline Hinesville
KG4OGC
 444.8500 +5 TONE 100.0 D-STAR — Hinesville, GA
28.1 KJ4GGV offline Pembroke WVAN
KJ4GGV
 145.2800 -0.6 none FM (analog) (DV,FM) — Pembroke, GA
28.1 KJ4GGV offline Pembroke WVAN
KJ4GGV
 440.7000 +5 none FM (analog) (DV,FM) — Pembroke, GA
28.1 KJ4GGV offline Pembroke WVAN
KJ4GGV
 1282.7000 -12 none FM (analog) (DV,FM) — Pembroke, GA
28.1 KJ4GGV offline Pembroke WVAN
KJ4GGV
 1298.5000 simplex none D-STAR — Pembroke, GA
30.2 W4LHS offline Savannah Talmadg
W4LHS
 147.2100 +0.6 TONE 210.7 FM (analog) — Savannah, GA
44.6 N1RCW offline Bluffton Lawton
N1RCW AllStar
 147.4350 simplex TONE 88.5 FM (analog) AllStar 47547 — Bluffton, SC

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Mar 29, 2023
Granted Apr 18, 2023
0010461789
 KQ4GZN · Oscar L Crosby · Technician
Attn: Oscar LCrosby · 289 Barrington Ferry Rd, Riceboro, GA 31323
31.7649, -81.4520 (street) · Grid EM91gs · CQ 5 · ITU 8 · map ↗
1.KC4OLC ✓ granted
2.K4OLC held
 Granted
got KC4OLC
Filed Mar 16, 2023
Granted Apr 18, 2023
0010461786
 KQ4GZN · Oscar L Crosby · Technician
Attn: Oscar L Crosby · 289 Barrington Ferry Rd, Riceboro, GA 31323
31.7649, -81.4520 (street) · Grid EM91gs · CQ 5 · ITU 8 · map ↗
1.KC4OLC ✓ granted
 Dismissed
got KC4OLC