🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)
KA3ZAX HAM
✅ Available for a vanity request — free since Jul 3, 2003.
2x3 call: any licensee can request it.
No pending applications list it.
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Seen Oct 31, 1994 → Apr 17, 2003 · 17 discs KA3ZAX
· Technician Plus · issued Jul 2, 1991, expires Jul 2, 2001
JEREMY M. JOHNSON
1421 WATERS CT, PORT REPUBLIC, MD 20676
Seen Sep 9, 1993 → May 3, 1994 · 2 discs KA3ZAX
· Technician · issued Jul 2, 1991, expires Jul 2, 2001
JEREMY M JOHNSON
1421 WATERS CT, PORT REPUBLIC, MD 20676
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as KA3ZAX
JEREMY M JOHNSON
1421 WATERS CT, PORT REPUBLIC, MD 20676
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
1995 · 1 edition KA3ZAX · class T
Jeremy M , MO 20676 1995 p.556
1994 · 1 edition KA3ZAX · class T
Jeremy M Johnson 1421 Waters Ct, Port Republic, MD 20676 1994 p.494
1993 · 1 edition KA3ZAX · class T
Jeremy M Johnson 8 1421 Waters Ct Port Republic, MO 20676 1993 p.471
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KA3ZAX in the last 24 hours. They show up here within seconds of KA3ZAX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.