🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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)
KB6UFN HAM
✅ Available for a vanity request — free since Sep 30, 1999.
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 Sep 9, 1993 → Apr 7, 1999 · 11 discs KB6UFN
· Novice · issued Sep 29, 1987, expires Sep 29, 1997
JAMES M FITZGERALD
542 TRINIDAD LN, FOSTER CITY, CA 94404
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 KB6UFN
JAMES M FITZGERALD
542 TRINIDAD LN, FOSTER CITY, CA 94404
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.
1994 · 1 edition KB6UFN · class N
James M Fitzgerald 542 Trinidad Ln, Foster City, CA 94404 1994 p.1207
1992 · 1 edition KB6UFN · class N
James M Fitzgerald S41 Trinidad Ln, Foster City, CA 94404 1992 p.1047
1990 → 1991 · 2 editions KB6UFN · class N
James M Fitzgerald 541 Trinidad Ln, Foster City, CA 94404 Winter 1990 p.934, Winter 1991 p.1010
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KB6UFN in the last 24 hours. They show up here within seconds of KB6UFN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.