🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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
KC4KLM
⏳
Not available yet — opens for vanity requests
Mar 25, 2028 , two years after the license was canceled (Mar 24, 2026).
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 2 holders on record
Previous holder: Kevin Margraves
Held KC4KLM Jun 25, 2024 → Mar 24, 2026
· first licensed Aug 6, 2021 as KO4SJP
· 3 licenses · FRN 0024952210
KC4KM
Active
Amateur Extra · vanity
Mar 24, 2026 → expires Mar 24, 2036
Licensee Kevin Margraves
Address 712 CLIFDEN DR MATTHEWS, NC 28104-7003
35.1297, -80.6417 (street) · Grid
EM95qd · CQ 5 · ITU 8 ·
map ↗
FRN 0024952210
Previous call KC4KLM (General)
Last granted Mar 24, 2026
Effective Mar 24, 2026
Last action Mar 24, 2026
FCC actions (2)
Mar 24, 2026 — Vanity call sign granted VANGRT Mar 24, 2026 — License issued LIISS
KC4KLM
Canceled
Amateur Extra · vanity
Jun 25, 2024 → Mar 24, 2026 (canceled)
Licensee Kevin Margraves
Address 712 CLIFDEN DR MATTHEWS, NC 28104-7003
35.1297, -80.6417 (street) · Grid
EM95qd · CQ 5 · ITU 8 ·
map ↗
FRN 0024952210
Previous call KO4SJP (General)
Last granted Jun 25, 2024
Effective Apr 18, 2025
Last action Mar 24, 2026
FCC actions (5)
Mar 24, 2026 — License canceled LICAN Apr 18, 2025 — License modified LIMOD Jun 27, 2024 — FCC action LIAUA Jun 25, 2024 — Vanity call sign granted VANGRT Jun 25, 2024 — License issued LIISS
KO4SJP
Canceled
General
Aug 6, 2021 → Jun 25, 2024 (canceled)
Licensee Kevin Margraves
Address 712 CLIFDEN DR MATTHEWS, NC 28104-7003
35.1297, -80.6417 (street) · Grid
EM95qd · CQ 5 · ITU 8 ·
map ↗
FRN 0024952210
Last granted Aug 6, 2021
Effective May 2, 2024
Last action Jun 25, 2024
FCC actions (4)
Jun 25, 2024 — License canceled LICAN May 2, 2024 — License modified LIMOD Aug 6, 2021 — License issued LIISS Aug 6, 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 → Sep 27, 2026 · 23 snapshots · as KO4SJP
Kevin Margraves
712 CLIFDEN DR, MATTHEWS, NC 28104-7003
35.1297, -80.6417 (street) · Grid
EM95qd · CQ 5 · ITU 8 ·
map ↗
Previous holder: JOHN A LOGONOV
Held KC4KLM Jul 1, 2000 → Dec 17, 2018
· first licensed Jul 1, 2000 as KC4KLM
· 1 license · FRN 0003969888
KC4KLM
Expired
General
Jul 1, 2000 → Dec 17, 2018 (expired)
Licensee JOHN A LOGONOV
Address 1106 S SCENIC HWY APT 1 LAKE WALES, FL 33853-4844
27.9008, -81.5857 (ZIP center) · Grid
EL97ev · CQ 5 · ITU 8 ·
map ↗
FRN 0003969888
Last granted Oct 29, 2008
Effective Oct 29, 2008
Last action Dec 18, 2020
FCC actions (3)
Dec 18, 2020 — License expired LIEXP Oct 29, 2008 — License renewed LIREN Jul 1, 2000 — License modified LIMOD
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KC4KLM
JOHN A LOGONOV
1106 S SCENIC HWY APT 1, LAKE WALES, FL 33853-4844
27.9008, -81.5857 (ZIP center) · Grid
EL97ev · CQ 5 · ITU 8 ·
map ↗
Others requesting KC4KLM
1 application listed KC4KLM as a choice, newest first.
Filed Award Applicant Choice # Status
Jun 6, 2024
Jun 24, 2024
KO4SJP · Kevin Margraves · MATTHEWS, NC
1 Granted
Data: FCC Universal Licensing System, amateur service · refreshed nightly
n9tpb.com · 73 de N9TPB