🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · next update tomorrow 6:00 am CST
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)
N4UJB HAM
✅ Available for a vanity request — free since Jun 13, 2017.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Jun 13, 2017
Previous holder: STUART T PATTERSON
Held N4UJB Nov 22, 1988 → Jun 12, 2015
· first licensed Nov 22, 1988 as N4UJB
· 3 licenses · FRN 0018186239 📖 In the printed callbooks since 1985 as KB4JTR, before the FCC's online records
AC9LZActiveAmateur ExtraJul 14, 2015 → expires Nov 6, 2028
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 Nov 11, 1998 → Apr 17, 2003 · 10 discs N4UJB
· Technician Plus · issued Aug 28, 1998, expires Aug 28, 2008
STUART T. PATTERSON .
2101 PAOLI DR NE, PALM BAY, FL 32907
Seen Oct 31, 1994 → Mar 9, 1998 · 7 discs N4UJB
· Technician Plus · issued Nov 22, 1988, expires Nov 22, 1998
· previously KB4JTR(Novice)
STUART T PATTERSON
6750 WARD PKY, MELBOURNE VILLAGE, FL 32904
Seen Sep 9, 1993 → May 3, 1994 · 2 discs N4UJB
· Technician · issued Nov 22, 1988, expires Nov 22, 1998
· previously KB4JTR(Novice)
STUART T PATTERSON
6750 WARD PKY, MELBOURNE VILLAGE, FL 32904
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 19, 2015 → Nov 1, 2026 · 113 snapshots · as N4UJB
STUART T PATTERSON
4514 Deerwood Dr., Madison, WI 53716
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.
1993 → 1997 · 5 editions N4UJB · class T
Stuart T Patterson 6750 Ward Pkwy, Indian Harbor Beach, FL 32937 1993 p.726, 1994 p.761, 1995 p.845, 1996 p.844, 1997 p.873
1992 · 1 edition N4UJB · class T
Larry A Richardson 111 C~lders Rd Rt 4 1 Canton, GA 30114 1992 p.667
1990 · 1 edition N4UJB · class T
Stuart T Patterson 6750 Ward Pkwy, Melbourne Village, FL 32904 Winter 1990 p.603
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N4UJB in the last 24 hours. They show up here within seconds of N4UJB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.