🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 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
KD4VCU HAM
✅
Available for a vanity request — free since Jul 7, 2018.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL:
LoTW user · last upload Jul 7, 2016
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 1 holder on record
· available since Jul 7, 2018
Previous holder: Randall C Hearn
Held KD4VCU Dec 3, 2002 → Jul 6, 2016
· first licensed Dec 3, 2002 as KD4VCU
· 2 licenses · FRN 0008030355
KB4CQ
Active
Amateur Extra · vanity
Jul 6, 2016 → expires Jul 6, 2036
Licensee Randall C Hearn
Address Attn: Randall C Hearn 2245 Swaim Cir NW Huntsville, AL 35810
34.7899, -86.5810 (street) · Grid
EM64rs · CQ 4 · ITU 8 ·
map ↗
FRN 0008030355
Previous call KD4VCU (General)
Last granted May 28, 2026
Effective May 28, 2026
Last action May 28, 2026
FCC actions (3)
May 28, 2026 — License renewed LIREN Jul 6, 2016 — Vanity call sign granted VANGRT Jul 6, 2016 — License issued LIISS
KD4VCU
Canceled
Amateur Extra
Dec 3, 2002 → Jul 6, 2016 (canceled)
Licensee Randall C Hearn
Address 2245 Swaim Cir NW Huntsville, AL 35810
34.7899, -86.5810 (street) · Grid
EM64rs · CQ 4 · ITU 8 ·
map ↗
FRN 0008030355
Last granted Jan 4, 2013
Effective Apr 4, 2016
Last action Jul 6, 2016
FCC actions (6)
Jul 6, 2016 — License canceled LICAN Apr 4, 2016 — License modified LIMOD Jan 4, 2013 — License renewed LIREN Jun 10, 2008 — License modified LIMOD Dec 3, 2002 — License renewed LIREN Dec 3, 2002 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Jun 30, 2016 → Oct 4, 2026 · 51 snapshots · as KD4VCU
Randall C Hearn
2245 Swaim Cir NW, Huntsville, AL 35810
34.7899, -86.5810 (street) · Grid
EM64rs · CQ 4 · ITU 8 ·
map ↗
Seen May 27, 2010 → Mar 16, 2016 · 21 snapshots · as KD4VCU
Randall C Hearn
2245 Swain Cir, Huntsville, AL 35810
34.8030, -86.6035 (ZIP center) · Grid
EM64qt · CQ 4 · ITU 8 ·
map ↗
Seen Nov 7, 2004 · 1 snapshot · as KD4VCU
RANDALL C HEARN
2245 SWAIM CIR, HUNTSVILLE, AL 35810
34.8030, -86.6035 (ZIP center) · Grid
EM64qt · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD4VCU in the last 24 hours. They show up here within seconds of KD4VCU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB