🕒 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)
KB3DBO HAM
✅ Available for a vanity request — free since Oct 14, 2010.
2x3 call: any licensee can request it.
No pending applications list it.
Last requested Oct 22, 2013 as choice 2:
not granted, that applicant got K3DBO instead.
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 KB3DBO
· Technician Plus · issued Oct 13, 1998, expires Oct 13, 2008
PAUL A. KRIZAUSKAS
130 1/2 SUNVIEW AVE, JEANNETTE, PA 15644-3004
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 KB3DBO
PAUL A KRIZAUSKAS
778 Lippincott Road, Waynesburg, PA 15370-2638
No APRS positions, PSK Reporter reports or WSPR spots for KB3DBO in the last 24 hours. They show up here within seconds of KB3DBO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.