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

WILLIAM C HENDERSEN

FRN 0034872168 · first licensed Mar 5, 2024 as KJ5EXJ · 2 licenses on record

📝 FCC applications (4)

ReceivedFile numberServicePurposeStatusCall
Aug 4, 20250011677368 HAMModificationGranted KJ5EXJ
Jul 28, 20250011666738 HAMModificationGranted KJ5EXJ
Mar 29, 20240011002950 HAMModificationGranted KJ5EXJ
Feb 27, 20240010943299 HAMNew licenseGranted KJ5EXJ

Complete licensing history

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

Nets

NetWhenFrequencyRoleTimesLast
YL SYSTEM 3rd periodWeekdays 10:00 AM ET14332Checked in182026-10-02
YL SYSTEM SUNRISEWeekdays 8:00 AM · Sat, Sun 9:00 AM ET14.332Checked in132026-10-03
YL System Sunrise PortionThu 7:30 AM · Sun 8:30 AM · Sun 8:45 AM ET14.332Checked in82026-10-04
YLSYSTEM EC40 - THE SHRIMPBOATTue, Wed, Fri 6:30 PM · Tue, Fri 6:15 PM ET7.255Checked in82026-09-30
YL System 40m WC SessionMon, Tue, Wed, Fri 6:30 PM PT7.254Checked in62026-09-22
YL SYSTEM SECOND PERIODWeekdays 12:00 PM ET14.332Checked in52026-09-22
YL SYSTEM 17 METER SESSIONSun 2:00 PM ET18.138Checked in42026-10-04
YL SYSTEM 2ND PERIODMon, Wed, Thu, Fri 11:45 AM · Wed, Thu 11:30 AM ET14.332Checked in42026-09-30
YL SYSTEM 1ST PERIODWeekdays 9:00 AM · Mon, Wed, Thu, Fri 8:45 AM CT14.332Checked in42026-09-18
central states traffic netMon, Wed, Fri, Sat 12:30 PM CT7253.5Checked in32026-10-02
YL System MoonbeamWeekdays 4:00 PM ET14.332Checked in32026-10-01
YL SYSTEM THIRD PERIODWed 10:15 AM · Tue 10:30 AM · Thu 10:45 AM PT14.332.00Checked in32026-10-01
YL System WC40 SessionMon, Thu 8:30 PM CT7.252Checked in32026-09-29
YLSYSTEM - WEEKEND WARRIORSSat, Sun 4:00 PM ET14.332Checked in22026-10-03
YL System WC40 SessionWed, Thu, Fri 1:45 AM UTC7.254Checked in22026-10-02
YLSYSTEM 40M EAST COASTMon, Thu 5:30 PM CT7.244Checked in22026-10-01
YL SYSTEM 40 METER WCThu, Fri 6:30 PM PT7252Checked in22026-09-26
YL SYSTEM 40M WCTue, Wed 6:30 PM PT7.252Checked in22026-09-24
YL System 40m WC SessionThu, Fri 6:30 PM PT7.272Checked in22026-09-18
YLSYSTEM 40M EAST COASTThu 5:30 PM CT7.255Checked in22026-09-17
YL System 40m WC SessionWed, Fri 6:30 PM PT7252Checked in22026-09-17
YLSYSTEM 40 METER EC SHRIMP BOATTue, Wed 6:30 PM ET7.255Checked in22026-09-02
YL SYSTEM 40 METER WC SESSIONWeekdays 7:00 PM PT7254Checked in22026-09-02
YLSYSTEM EC40 - THE SHRIMPBOATTue 6:30 PM ET7.264Checked in12026-09-29
YLSYSTEM - WEEKEND WARRIORSSat 12:45 PM PT14.337Checked in12026-09-19
YLSYSTEM EC40 - THE SHRIMP bOATWed 6:30 PM ET7.248Checked in12026-09-16
YLSYSTEM 40M EAST COASTMon 5:30 PM CT7.227Checked in12026-09-14
YL System 40m WC SessionThu 6:30 PM PT7.260Checked in12026-09-11
YLSYSTEM 40M EAST COASTThu 5:30 PM CT7.257Checked in12026-09-10
YL System 40m WC SessionTue 6:30 PM PT7.268Checked in12026-09-09
YL SYSTEM - WC40 Session TESTThu 3:00 PM CT7.254Checked in12026-09-03
YYLSYSTEM FIRST PERIODTue 8:45 AM · Tue 9:00 AM CTKE4OLEChecked in12026-09-01

From nets logged with NetLogger since the start of collection.

Repeaters within 50 miles

51 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
14.3 KD5ARC Alpine
KD5ARC
 147.2250 +0.6 TSQL 114.8 FM (analog) — Alpine, AR
19.4 KB5BUN Glenwood
KB5BUN BM
 146.8350 -0.6 CC8 DMR BrandMeister 312838 — Glenwood, AR
20.5 K5JSC Glenwood
K5JSC
 146.8350 -0.6 TSQL 114.8 FM (analog) — Glenwood, AR
24.8 K9EAG Arkadelphia Wtr
K9EAG AllStar
 146.7600 -0.6 TONE 131.8 FM (analog) AllStar 50924 — Arkadelphia, AR
24.8 KD5ARC Arkadelphia Wtr
KD5ARC
 444.9500 +5 TSQL 114.8 FM (analog) — Arkadelphia, AR
25.2 KB5ILY Arkadelphia
KB5ILY
 444.8750 +5 TSQL 114.8 FM (analog) — Arkadelphia, AR
25.9 KB5SAD Arkadelphia
KB5SAD BM
 442.6500 +5 CC8 DMR BrandMeister 320586601 — Arkadelphia, AR
26.0 KB5SAD Arkadelphia
KB5SAD
 442.7250 +5 CC1 DMR — Arkadelphia, AR
27.4 KD5ARC Caddo Valley DeG
KD5ARC
 145.1100 -0.6 TONE 88.5 FM (analog) — Caddo Valley, AR
27.6 W5DI Bismarck Mtn
W5DI
 147.2700 +0.6 TSQL 114.8 FM (analog) — Bismarck, AR
27.6 W5HCR Nashville Yates
W5HCR
 145.3200 -0.6 none D-STAR — Nashville, AR
27.6 KC5TSZ Nashville Yates
KC5TSZ
 147.0450 +0.6 TSQL 94.8 FM (analog) — Nashville, AR
29.3 KJ5KEK Fancy Hill
KJ5KEK BM
 442.6500 +5 CC8 DMR BrandMeister 321482401 — Fancy Hill, AR
31.7 W6PC Rosston USAF
W6PC
 444.7500 +5 TSQL 100.0 FM (analog) (FM,C4FM) — Rosston, AR
35.3 KG5QYM Royal
KG5QYM AllStar
 147.1800 simplex TONE 114.8 FM (analog) AllStar 519081 — Royal, AR
35.8 KG5QYM Royal
KG5QYM BM
 145.2300 -0.6 CC2 DMR (C4FM,DMR,P25) BrandMeister 310878 — Royal, AR
36.2 KG5QYM Royal
KG5QYM BM
 442.1000 +5 CC1 DMR (DMR,P25) BrandMeister 310150 — Royal, AR
36.9 KA5WPC Mount Ida High
KA5WPC IRLP
 146.7150 -0.6 TSQL 127.3 FM (analog) EchoLink 855562 IRLP 3647 — Mount Ida, AR
36.9 KA5WPC Mount Ida High
KA5WPC
 444.4750 +5 TSQL 114.8 FM (analog) — Mount Ida, AR
37.3 KD9SK Hot Springs
KD9SK BM
 430.4625 in 439.4625 CC1 DMR BrandMeister 312775001 — Hot Springs, AR
37.6 WA5LUY Hot Springs
WA5LUY AllStar
 146.8800 -0.6 TONE 114.8 FM (analog) AllStar 45615 AllStar 456150 — Hot Springs, AR
37.6 KO0LJS Willisville
KO0LJS AllStar
 146.6550 -0.6 TSQL 100.0 FM (analog) AllStar 684954 — Willisville, AR
38.2 W5HCR Athens Tall Pk
W5HCR
 146.9250 -0.6 TSQL 100.0 FM (analog) — Athens, AR
39.1 W5HCR Athens Tall Pk
W5HCR
 444.9750 +5 TSQL 100.0 FM (analog) — Athens, AR
39.4 WB5SPA Hot Springs St
WB5SPA AllStar
 147.1800 +0.6 TSQL 114.8 FM (analog) AllStar 456150 — Hot Springs, AR
40.3 W5LVB Hot Springs W
W5LVB AllStar
 146.8800 -0.6 TSQL 114.8 FM (analog) AllStar 45615 EchoLink 855562 AllStar 65083 — Hot Springs, AR
40.3 W5LVB Hot Springs W
W5LVB AllStar
 444.6000 +5 TSQL 114.8 FM (analog) AllStar 50483 — Hot Springs, AR
41.0 AB5N Hot Springs W
AB5N AllStar
 146.6100 -0.6 TONE 114.8 FM (analog) AllStar 47371 — Hot Springs, AR
41.0 AB5N Hot Springs W
AB5N
 1284.4000 -20 TONE 114.8 FM (analog) — Hot Springs, AR
41.1 WB5SPA Hot Springs W
WB5SPA BM
 442.3500 +5 CC2 DMR BrandMeister 311575 — Hot Springs, AR
41.7 W5YTR Hot Springs
W5YTR
 224.1600 -1.6 none FM (analog) — Hot Springs, AR
41.7 K5DV Hot Springs
K5DV
 444.7500 +5 TONE 127.3 FM (analog) — Hot Springs, AR
41.7 KD5WXX Hot Springs
KD5WXX BM
 438.5500 -5 CC1 DMR BrandMeister 3223699 — Hot Springs, AR
45.5 KK5JL Lewisville
KK5JL BM
 433.8000 +5 CC1 DMR BrandMeister 3114978 — Lewisville, AR
45.9 W5DSD Malvern
W5DSD BM
 444.5250 +5 CC1 DMR BrandMeister 310513 — Malvern, AR
45.9 KI5ENC Malvern
KI5ENC BM
 145.2700 -0.6 CC1 DMR BrandMeister — Malvern, AR
45.9 K9EAG Malvern
K9EAG BM
 145.4500 -0.6 CC1 DMR BrandMeister 312345 BrandMeister 314450 — Malvern, AR
45.9 WD5JPG Malvern
WD5JPG BM
 444.5500 +5 CC1 DMR BrandMeister 310524 — Malvern, AR
45.9 W5BXJ Malvern
W5BXJ EchoLink
 147.3600 +0.6 TSQL 136.5 FM (analog) EchoLink 147360 — Malvern, AR
45.9 W5BXJ Malvern Wtr
W5BXJ IRLP
 443.5000 +5 TSQL 136.5 FM (analog) EchoLink 408701 IRLP 7492 — Malvern, AR
46.3 N5THR De Queen
N5THR
 145.1300 -0.6 TSQL 100.0 FM (analog) — De Queen, AR
47.0 K9EAG Malvern Wtr
K9EAG AllStar
 147.0900 +0.6 TONE 88.5 FM (analog) AllStar 51646 EchoLink 348769 — Malvern, AR
47.0 K9EAG Malvern Wtr
K9EAG BM
 443.0500 +5 TONE 131.8 FM (analog) (C4FM,DMR,DV,FM,P25) BrandMeister 311678 — Malvern, AR
48.3 N5THR De Queen
N5THR
 147.3150 +0.6 TSQL 100.0 FM (analog) — De Queen, AR
25.7 W5RHS offline Arkadelphia
W5RHS
 444.6750 +5 TSQL 131.8 FM (analog) — Arkadelphia, AR
39.8 WX5HOT offline Hot Springs
WX5HOT BM
 444.2750 +5 CC1 DMR BrandMeister 310527 — Hot Springs, AR
41.7 WB5PIB offline Hot Springs
WB5PIB
 444.0000 +5 none FM (analog) — Hot Springs, AR
44.8 WA5LTA offline De Queen
WA5LTA
 444.8000 +5 TSQL 88.5 FM (analog) — De Queen, AR
47.8 WD5CFJ offline Mena
WD5CFJ
 442.1750 +5 TSQL 114.8 FM (analog) — Mena, AR
48.3 WA5LTA offline De Queen Lees
WA5LTA
 147.0750 +0.6 TSQL 100.0 FM (analog) — De Queen, AR
49.6 WA5OWG offline Camden
WA5OWG
 146.9100 -0.6 TSQL 167.9 FM (analog) — Camden, AR

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Aug 4, 2025
Granted Aug 22, 2025
0011677368
 KJ5EXJ · WILLIAM C HENDERSEN · Amateur Extra
219 W Antioch St, DELIGHT, AR 71940
34.0320, -93.5103 (street) · Grid EM34fa · CQ 4 · ITU 7 · map ↗
1.KJ5EZ ✓ granted
 Granted
got KJ5EZ