🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 9:45 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
AC3KZ HAM
✅
Available for a vanity request — free since Jan 18, 2026.
2x2 call: only Amateur Extra licensees 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 Jan 18, 2026
Previous holder: John A Meyer
Held AC3KZ Dec 6, 2023 → Jan 17, 2024
· first licensed Feb 13, 2006 as K3USR
· 3 licenses · FRN 0014674162
K3USR
Active
Amateur Extra · vanity
Jan 17, 2024 → expires Jan 17, 2034
Licensee John A Meyer
Address 1509 Tieman Dr Glen Burnie, MD 21061
39.1874, -76.6250 (street) · Grid
FM19qe · CQ 5 · ITU 8 ·
map ↗
FRN 0014674162
Previous call AC3KZ
Last granted Jan 17, 2024
Effective Jan 17, 2024
Last action Jan 17, 2024
FCC actions (2)
Jan 17, 2024 — Vanity call sign granted VANGRT Jan 17, 2024 — License issued LIISS
AC3KZ
Canceled
Amateur Extra
Dec 6, 2023 → Jan 17, 2024 (canceled)
Licensee John A Meyer
Address 1509 Tieman Dr Glen Burnie, MD 21061
39.1874, -76.6250 (street) · Grid
FM19qe · CQ 5 · ITU 8 ·
map ↗
FRN 0014674162
Last granted Dec 6, 2023
Effective Dec 6, 2023
Last action Jan 17, 2024
FCC actions (3)
Jan 17, 2024 — License canceled LICAN Dec 6, 2023 — License issued LIISS Dec 6, 2023 — Systematic call sign granted SYSGRT
K3USR
Expired
Amateur Extra · vanity
Feb 13, 2006 → Dec 30, 2018 (expired)
Licensee John A Meyer
Address 1509 Tieman Dr Glen Burnie, MD 21061
39.1874, -76.6250 (street) · Grid
FM19qe · CQ 5 · ITU 8 ·
map ↗
FRN 0014674162
Last granted Oct 2, 2008
Effective Oct 2, 2008
Last action Dec 31, 2020
FCC actions (4)
Dec 31, 2020 — License expired LIEXP Oct 2, 2008 — License renewed LIREN Feb 13, 2006 — License modified LIMOD Feb 13, 2006 — 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 → Sep 27, 2026 · 69 snapshots · as K3USR
JOHN A MEYER
1509 TIEMAN DR, GLEN BURNIE, MD 21061
39.1874, -76.6250 (street) · Grid
FM19qe · CQ 5 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AC3KZ in the last 24 hours. They show up here within seconds of AC3KZ 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