🕒 FCC license data updated today 6:03 am CDT (FCC files through Oct 23, 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)
N9QDO HAM
✅ Available for a vanity request — free since Aug 19, 2011.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 May 3, 1994 → Apr 7, 1999 · 10 discs N9QDO
· Technician · issued Mar 22, 1994, expires Mar 22, 2004
JOHN S OLESINSKI JR
62 BROOK LN, LINDENHURST, IL 60046
Seen Sep 9, 1993 · 1 disc N9QDO
· Technician · issued Jan 19, 1993, expires Jan 19, 2003
JOHN S OLESINSKI JR
5628 W LELAND, CHICAGO, IL 60630
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 27, 2010 → Oct 18, 2026 · 98 snapshots · as N9QDO
John S Olesinski Jr
62 Brook Lane, Lindenhurst, IL 60046
No APRS positions, PSK Reporter reports or WSPR spots for N9QDO in the last 24 hours. They show up here within seconds of N9QDO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.