🕒 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
KO4OLT HAM
✅
Available for a vanity request — free since May 15, 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 May 15, 2023
Previous holder: WILLIAM V FRANKLIN SR
Held KO4OLT Mar 22, 2021 → May 14, 2021
· first licensed Mar 22, 2021 as KO4OLT
· 3 licenses · FRN 0030653620
N0PF
Active
Amateur Extra · vanity
Jan 31, 2023 → expires Jan 31, 2033
Licensee WILLIAM V FRANKLIN SR
Address Attn: William V. Franklin 143 WESTERN RD LOUISVILLE, KY 40229
38.0692, -85.6906 (street) · Grid
EM78db · CQ 4 · ITU 8 ·
map ↗
FRN 0030653620
Previous call KY4WVF (General)
Last granted Jan 31, 2023
Effective Jan 31, 2023
Last action Jan 31, 2023
FCC actions (2)
Jan 31, 2023 — Vanity call sign granted VANGRT Jan 31, 2023 — License issued LIISS
KY4WVF
Canceled
Amateur Extra · vanity
May 14, 2021 → Jan 31, 2023 (canceled)
Licensee WILLIAM V FRANKLIN SR
Address 143 WESTERN RD LOUISVILLE, KY 40229
38.0692, -85.6906 (street) · Grid
EM78db · CQ 4 · ITU 8 ·
map ↗
FRN 0030653620
Previous call KO4OLT (General)
Last granted May 14, 2021
Effective Dec 19, 2022
Last action Jan 31, 2023
FCC actions (4)
Jan 31, 2023 — License canceled LICAN Dec 19, 2022 — License modified LIMOD May 14, 2021 — Vanity call sign granted VANGRT May 14, 2021 — License issued LIISS
KO4OLT
Canceled
General
Mar 22, 2021 → May 14, 2021 (canceled)
Licensee WILLIAM V FRANKLIN
Address 143 WESTERN RD LOUISVILLE, KY 40229
38.0692, -85.6906 (street) · Grid
EM78db · CQ 4 · ITU 8 ·
map ↗
FRN 0030653620
Last granted Mar 22, 2021
Effective May 1, 2021
Last action May 14, 2021
FCC actions (5)
May 14, 2021 — License canceled LICAN May 1, 2021 — Administrative update LIAUA Apr 29, 2021 — License modified LIMOD Mar 22, 2021 — License issued LIISS Mar 22, 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 · 38 snapshots · as KO4OLT
WILLIAM V FRANKLIN
143 WESTERN RD, LOUISVILLE, KY 40229
38.0692, -85.6906 (street) · Grid
EM78db · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4OLT in the last 24 hours. They show up here within seconds of KO4OLT 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