🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 7:15 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)
WB9NSW HAM
✅ Available for a vanity request — free since Jun 20, 2012.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Jun 20, 2012
Previous holder: DONALD J BYRNES
Held WB9NSW Jun 19, 1990 → Jun 19, 2010
· first licensed Jun 19, 1990 as WB9NSW
· 1 license · FRN 0003341799 📖 In the printed callbooks since 1975 as WB9NSW, before the FCC's online records
WB9NSWExpiredAdvancedJun 19, 1990 → Jun 19, 2010 (expired)
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 WB9NSW
· Advanced · issued Apr 13, 2000, expires Jun 19, 2010
DONALD J. BYRNES
2409 MARSHALL CT, NAPERVILLE, IL 60565
Seen Sep 9, 1993 → May 2, 2000 · 13 discs WB9NSW
· Advanced · issued Jun 19, 1990, expires Jun 19, 2000
DONALD J. BYRNES
2409 MARSHALL CT, NAPERVILLE, IL 60565
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Nov 1, 2026 · 52 snapshots · as WB9NSW
DONALD J BYRNES
2409 MARSHALL CT, NAPERVILLE, IL 60565
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 WB9NSW · class A
Donald J Byrnes 2409 Marshall Ct, Naperville, IL 60565 1994 p.1652
1991 · 1 edition WB9NSW · class A
Donald J Byrnes 1409 Marshall Ct, Naperville, IL 60565 Winter 1991 p.1379
1983 → 1987 · 3 editions WB9NSW · class A
Donald J Byrnes 1150 Lancaster Ct, Hoffman Estates, IN 46060 Winter 1983 p.1143, Winter 1986 p.1183, Winter 1987 p.1200
1975 → 1982 · 5 editions WB9NSW · class A
Donald J Byrnes Llso Lancaster Ct, Hoffman Estates, IL 60195 Winter 1975 p.601, Winter 1976 p.608, Winter 1979 p.484, Winter 1980 p.1055, Winter 1982 p.1107
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WB9NSW in the last 24 hours. They show up here within seconds of WB9NSW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.