🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · next update tomorrow 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)
WA9CHD HAM
✅ Available for a vanity request — free since Jun 15, 2000.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Jun 15, 2000
Previous holder: SIDNEY K SISSON
Held WA9CHD Jun 14, 1988 → Jun 14, 1998
· first licensed Jun 14, 1988 as WA9CHD
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1967 as WA9CHD, before the FCC's online records
WA9CHDExpiredTechnician PlusJun 14, 1988 → Jun 14, 1998 (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, 1994 → May 2, 2000 · 11 discs WA9CHD
· Technician Plus · issued Jun 14, 1988, expires Jun 14, 1998
SIDNEY K. SISSON
5707 120TH AVE WEST, MILAN, IL 61264
Seen Sep 9, 1993 → May 3, 1994 · 2 discs WA9CHD
· Technician · issued Jun 14, 1988, expires Jun 14, 1998
SIDNEY K SISSON
5707 120TH AVE WEST, MILAN, IL 61264
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 WA9CHD
SIDNEY K SISSON
5707 120TH AVE WEST, MILAN, IL 61264
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.
1997 · 1 edition WA9CHD · class T
Sidney K Sisson 5707 !10th Avenue W, Milan Il 612b4 1997 p.1850
1996 · 1 edition WA9CHD · class T
Sidney K Sisson 5707 !20th Avenue W, Mi~n, IL 61264 1996 p.1782
1995 · 1 edition WA9CHD · class T
Sidney K Sisson 5707 !10th Avenue W, Mi~n, IL 61164 1995 p.1727
1990 · 1 edition WA9CHD · class T
Sidney K Sisson 5101 !20th Avenue W, Milan Ll 61264 N David L Edington, 5403 W 26th Street, Speedway, IN 46224 Winter 1990 p.1219
1984 · 1 edition WA9CHD · class T
Sidney K Sisson 5707 !10th Ave West, Milan, IL 61164 Winter 1984 p.1131
1980 · 1 edition WA9CHD · class T
Sidney K Sisson 5707 !20th Av W, Milan, IL 61264 Winter 1980 p.1007
1971 → 1979 · 7 editions WA9CHD · class T
Sidney K Sisson P 0 Box 844, Milan Winter 1971 p.568, Fall 1971 p.569, Winter 1972 p.575, Winter 1974 p.573, Winter 1976 p.579, Winter 1977 p.628, Winter 1979 p.441
1969 · 1 edition WA9CHD · class T
Sidney K . S I S S O N P 0 Box 8 4 4, Milan Summer 1969 p.554
1967 · 1 edition WA9CHD · class T
Sidney K. Sisson P 0 Box 844r Milan Il Fall 1967 p.554
1966 · 1 edition WA9CHD
Sidney K. Sisson. P 0 Box 844 . Milan Ill Spring 1966 p.510
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WA9CHD in the last 24 hours. They show up here within seconds of WA9CHD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.