🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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
KF0AE HAM
✅
Available for a vanity request — free since May 30, 2026.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL:
LoTW user · last upload Jul 4, 2024
· eQSL AG member
· QRZ · HamQTH
Not currently held
· 2 holders on record
· available since May 30, 2026
Previous holder: JOHN E BURKHARDT
Held KF0AE Jun 27, 2023 → May 29, 2024
· first licensed Jan 31, 2023 as KF0LJS
· 4 licenses · FRN 0033286550
WT0A
Active
Amateur Extra · vanity
May 29, 2024 → expires May 29, 2034
Licensee JOHN E BURKHARDT
Address Attn: John E. Burkhardt 15635 HARMONY WAY SAINT PAUL, MN 55124-4809
44.7237, -93.2291 (street) · Grid
EN34jr · CQ 4 · ITU 7 ·
map ↗
FRN 0033286550
Previous call KF0AE (General)
Last granted May 29, 2024
Effective May 29, 2024
Last action May 29, 2024
FCC actions (2)
May 29, 2024 — Vanity call sign granted VANGRT May 29, 2024 — License issued LIISS
KF0AE
Canceled
Amateur Extra · vanity
Jun 27, 2023 → May 29, 2024 (canceled)
Licensee JOHN E BURKHARDT
Address Attn: John E. Burkhardt 15635 HARMONY WAY SAINT PAUL, MN 55124-4809
44.7237, -93.2291 (street) · Grid
EN34jr · CQ 4 · ITU 7 ·
map ↗
FRN 0033286550
Previous call AE0UQ (General)
Last granted Jun 27, 2023
Effective Jun 27, 2023
Last action May 29, 2024
FCC actions (3)
May 29, 2024 — License canceled LICAN Jun 27, 2023 — Vanity call sign granted VANGRT Jun 27, 2023 — License issued LIISS
AE0UQ
Canceled
Amateur Extra
Jan 31, 2023 → Jun 27, 2023 (canceled)
Licensee JOHN E BURKHARDT
Address 15635 HARMONY WAY SAINT PAUL, MN 55124-4809
44.7237, -93.2291 (street) · Grid
EN34jr · CQ 4 · ITU 7 ·
map ↗
FRN 0033286550
Previous call KF0LJS (General)
Last granted Jan 31, 2023
Effective May 15, 2023
Last action Jun 27, 2023
FCC actions (3)
Jun 27, 2023 — License canceled LICAN May 15, 2023 — Systematic call sign granted SYSGRT May 15, 2023 — License issued LIISS
KF0LJS
Canceled
Amateur Extra
Jan 31, 2023 → May 15, 2023 (canceled)
Licensee JOHN E BURKHARDT
Address 15635 HARMONY WAY SAINT PAUL, MN 55124-4809
44.7237, -93.2291 (street) · Grid
EN34jr · CQ 4 · ITU 7 ·
map ↗
FRN 0033286550
Last granted Jan 31, 2023
Effective May 15, 2023
Last action May 15, 2023
FCC actions (3)
May 15, 2023 — License canceled LICAN Jan 31, 2023 — License issued LIISS Jan 31, 2023 — 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 27, 2024 → Oct 4, 2026 · 47 snapshots · as KF0LJS
JOHN E BURKHARDT
15635 HARMONY WAY, SAINT PAUL, MN 55124-4809
44.7237, -93.2291 (street) · Grid
EN34jr · CQ 4 · ITU 7 ·
map ↗
Previous holder: EWALD K CHRISTENSEN
Held KF0AE Jan 3, 2002 → Dec 5, 2015
· first licensed Jan 3, 2002 as KF0AE
· 1 license · FRN 0006028740
KF0AE
Canceled
Amateur Extra
Jan 3, 2002 → Dec 5, 2015 (canceled)
Licensee EWALD K CHRISTENSEN
Address 1922 E 10TH ST WESLACO, TX 78596-7300
26.0973, -97.9997 (ZIP center) · Grid
EL16ac · CQ 4 · ITU 7 ·
map ↗
FRN 0006028740
Last granted Feb 13, 2012
Effective Feb 13, 2012
Last action Mar 4, 2016
FCC actions (5)
Mar 4, 2016 — Record corrected COR Mar 4, 2016 — Record corrected COR Feb 13, 2012 — License renewed LIREN Jan 3, 2002 — License renewed LIREN Jan 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 Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KF0AE
EWALD K CHRISTENSEN
1922 E 10TH ST, WESLACO, TX 78596-7300
26.0973, -97.9997 (ZIP center) · Grid
EL16ac · CQ 4 · ITU 7 ·
map ↗
Others requesting KF0AE
1 application listed KF0AE as a choice, newest first.
Filed Award Applicant Choice # Status
Jun 7, 2023
Jun 25, 2023
AE0UQ · JOHN E BURKHARDT · SAINT PAUL, MN
3 Granted
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF0AE in the last 24 hours. They show up here within seconds of KF0AE 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