🕒 FCC license data updated yesterday 9:45 am CDT · 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
KO4UII HAM
✅
Available for a vanity request — free since Dec 1, 2023.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 1 holder on record
· available since Dec 1, 2023
Previous holder: George B Holmes
Held KO4UII Oct 27, 2021 → Nov 30, 2021
· first licensed Oct 27, 2021 as KO4UII
· 3 licenses · FRN 0031310006
KO4RX
Active
Amateur Extra · vanity
Dec 23, 2022 → expires Dec 23, 2032
Licensee George B Holmes
Address PO Box 422 950 Eagles Landing Pkwy Stockbridge, GA 30281
33.5132, -84.2146 (street) · Grid
EM73vm · CQ 5 · ITU 8 ·
map ↗
FRN 0031310006
Previous call KO4WRX (General)
Last granted Dec 23, 2022
Effective Dec 23, 2022
Last action Dec 23, 2022
FCC actions (2)
Dec 23, 2022 — Vanity call sign granted VANGRT Dec 23, 2022 — License issued LIISS
KO4WRX
Canceled
Amateur Extra · vanity
Nov 30, 2021 → Dec 23, 2022 (canceled)
Licensee George B Holmes
Address PO Box 422 950 Eagles Landing Pkwy Stockbridge, GA 30281
33.5132, -84.2146 (street) · Grid
EM73vm · CQ 5 · ITU 8 ·
map ↗
FRN 0031310006
Previous call KO4UII (General)
Last granted Nov 30, 2021
Effective Nov 9, 2022
Last action Dec 23, 2022
FCC actions (5)
Dec 23, 2022 — License canceled LICAN Nov 9, 2022 — License modified LIMOD Jun 6, 2022 — License modified LIMOD Nov 30, 2021 — Vanity call sign granted VANGRT Nov 30, 2021 — License issued LIISS
KO4UII
Canceled
Technician
Oct 27, 2021 → Nov 30, 2021 (canceled)
Licensee George B Holmes
Address 422 SPRINGWOOD DR Stockbridge, GA 30281
33.5569, -84.1952 (ZIP center) · Grid
EM73vn · CQ 5 · ITU 8 ·
map ↗
FRN 0031310006
Last granted Oct 27, 2021
Effective Oct 27, 2021
Last action Nov 30, 2021
FCC actions (3)
Nov 30, 2021 — License canceled LICAN Oct 27, 2021 — License issued LIISS Oct 27, 2021 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KO4UII
George B Holmes
422 SPRINGWOOD DR, Stockbridge, GA 30281
33.5569, -84.1952 (ZIP center) · Grid
EM73vn · CQ 5 · ITU 8 ·
map ↗
Seen Apr 16, 2022 → Oct 4, 2026 · 25 snapshots · as KO4WRX
George B Holmes
PO Box 422 950 Eagles Landing Pkwy, Stockbridge, GA 30281
33.5132, -84.2146 (street) · Grid
EM73vm · CQ 5 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4UII in the last 24 hours. They show up here within seconds of KO4UII 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