🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 27, 2026) · next update today 8:30 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)
KB9VFD HAM
✅ Available for a vanity request — free since Sep 20, 2002.
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, 2000 → Apr 17, 2003 · 6 discs AB9AH
· Amateur Extra · issued Sep 19, 2000, expires Sep 22, 2009
· previously KB9VFD
JON W. . OLDENBURG .
718 S WEIMAR ST, APPLETON, WI 54915
Seen Oct 8, 1999 → May 2, 2000 · 2 discs KB9VFD
· Technician · issued Sep 22, 1999, expires Sep 22, 2009
JON W. OLDENBURG .
718 S WEIMAR ST, APPLETON, WI 53915
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 25, 2026 · 102 snapshots · as KB9VFD
JON W OLDENBURG
718 S WEIMAR ST, APPLETON, WI 54915
No APRS positions, PSK Reporter reports or WSPR spots for KB9VFD in the last 24 hours. They show up here within seconds of KB9VFD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.