🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 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)
WA9SYU HAM
✅ Available for a vanity request — free since Jul 30, 2010.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Jul 30, 2010
Previous holder: HARRY L CARLSON
Held WA9SYU Nov 8, 1988 → Jul 29, 2008
· first licensed Nov 8, 1988 as WA9SYU
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1971 as WA9SYU, before the FCC's online records
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 WA9SYU
· General · issued Jul 29, 1998, expires Jul 29, 2008
HARRY L. CARLSON
19 ISABELLA DR, DECATUR, IL 62521
Seen Sep 9, 1993 → Mar 9, 1998 · 9 discs WA9SYU
· General · issued Nov 8, 1988, expires Nov 8, 1998
HARRY L CARLSON
19 ISABELLA DR, DECATUR, IL 62521
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 WA9SYU
HARRY L CARLSON
19 ISABELLA DR, DECATUR, IL 62521
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.
1986 → 1997 · 9 editions WA9SYU · class G
Harry L Carlson 19 Isabella Dr, Decatur, IL 61511 Winter 1986 p.1203, Winter 1987 p.1219, Winter 1990 p.1288, 1992 p.1456, 1993 p.1581, 1994 p.1677, 1995 p.1818, 1996 p.1876, 1997 p.1949
1985 · 1 edition WA9SYU · class G
Harry L Carlson 19 Lsab•lla Dr, Decatur Il &1521 Winter 1985 p.1207
1982 → 1984 · 3 editions WA9SYU · class G
Harry L Carlson 19 Isabella Dr, Decatur, IL 62521 Winter 1982 p.1120, Winter 1983 p.1157, Winter 1984 p.1204
1980 · 1 edition WA9SYU · class G
Harry L C.rlsoo 19 Isabella Dr, Decatur, IL 62521 Winter 1980 p.1068
1976 → 1979 · 2 editions WA9SYU · class G
Harry L Carlson 19 Isabella Dr, Decatur 62521 Il Winter 1976 p.622, Winter 1979 p.498
1975 · 1 edition WA9SYU · class G
Harry L Carlson 19 Isabella Or, Decatur 6z5zi Il Winter 1975 p.611
1974 · 1 edition WA9SYU · class G
Harri L Carlson 19 Lsabei~ Dr, Decatur &2521 Il Winter 1974 p.616
1971 → 1972 · 3 editions WA9SYU · class G
Harry L Carlson 19 Isabella Dr, Decatur Winter 1971 p.611, Fall 1971 p.611, Winter 1972 p.618
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WA9SYU in the last 24 hours. They show up here within seconds of WA9SYU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.