🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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
KO5OK HAM
✅
Available for a vanity request — free since Mar 30, 2024.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL:
LoTW user · last upload Jan 23, 2017
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 1 holder on record
· available since Mar 30, 2024
Previous holder: LAWTON CONTESTING CLUB
Held KO5OK Mar 29, 2002 → Mar 29, 2022
· first licensed Apr 30, 2001 as KD5OGW
· 2 licenses · FRN 0005102868
KO5OK
Expired
Club / other · vanity
Mar 29, 2002 → Mar 29, 2022 (expired)
Licensee LAWTON CONTESTING CLUB
Address Attn: DONALD M ROSS 4523 NE BELL Lawton, OK 73507-7357
34.7283, -98.4746 (ZIP center) · Grid
EM04sr · CQ 4 · ITU 7 ·
map ↗
FRN 0005102868
Previous call KD5OGW
Trustee NL7CO
Last granted Feb 25, 2012
Effective Jun 27, 2013
Last action Mar 30, 2024
FCC actions (9)
Mar 30, 2024 — License expired LIEXP Jun 27, 2013 — License modified LIMOD Feb 25, 2012 — License renewed LIREN May 8, 2003 — Authorization printed AUTHPR May 7, 2003 — FCC action INTDUP May 7, 2003 — Record corrected COR May 7, 2003 — Record corrected COR Mar 29, 2002 — Vanity call sign granted VANGRT Mar 29, 2002 — License issued LIISS
KD5OGW
Canceled
Club / other
Apr 30, 2001 → Mar 29, 2002 (canceled)
Licensee Lawton V H F Contesting Club
Address Attn: DONALD M ROSS PO Box 403 Lawton, OK 73502-0403
FRN 0005102868
Trustee NL7CO
Last granted Apr 30, 2001
Effective Apr 30, 2001
Last action Mar 29, 2002
FCC actions (2)
Mar 29, 2002 — License canceled LICAN Apr 30, 2001 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Oct 22, 2013 → Sep 27, 2026 · 38 snapshots · as KO5OK
LAWTON CONTESTING CLUB
Attn: DONALD M ROSS 4523 NE BELL, Lawton, OK 73507-7357
34.7283, -98.4746 (ZIP center) · Grid
EM04sr · CQ 4 · ITU 7 ·
map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 56 snapshots · as KD5OGW
Lawton V H F Contesting Club
Attn: DONALD M ROSS PO Box 403 Lawton, OK 73502-0403
Others requesting KO5OK
2 applications listed KO5OK as a choice, newest first.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO5OK in the last 24 hours. They show up here within seconds of KO5OK 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