🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 4, 2026) · next update today 8:30 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)
WD9DMQ HAM
✅ Available for a vanity request — free since Apr 22, 2019.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Apr 22, 2019
Previous holder: HOWARD B SWEET
Held WD9DMQ Aug 11, 1987 → Apr 21, 2017
· first licensed Aug 11, 1987 as WD9DMQ
· 1 license · FRN 0016054801 📖 In the printed callbooks since 1978 as WD9DMQ, 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 Mar 9, 1998 → Apr 17, 2003 · 11 discs WD9DMQ
· Advanced · issued Apr 21, 1997, expires Apr 21, 2007
HOWARD B. SWEET
910 W GLENCOE RD, PALATINE, IL 60067
Seen Sep 9, 1993 → Apr 4, 1997 · 8 discs WD9DMQ
· Advanced · issued Aug 11, 1987, expires Aug 11, 1997
HOWARD B SWEET
910 W GLENCOE RD, PALATINE, IL 60067
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 WD9DMQ
HOWARD B SWEET
910 W GLENCOE RD, PALATINE, IL 60067
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.
1987 · 1 edition WD9DMQ · class A
Howard 8 Sw. T, 910 W Gltncoe Rd, Palatine, IL 60067 Winter 1987 p.1155
1986 · 1 edition WD9DMQ · class A
Howard B Sweet 910 W Glenc0< Rd, Palatine, IL 60067 Winter 1986 p.1137
None → 1985 · 5 editions WD9DMQ · class A
Howard B Sweet 910 W Glencoe Rd, Palatine None p.1016, Winter 1978 p.879, Winter 1979 p.954, Winter 1980 p.1014, Winter 1985 p.1140
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WD9DMQ in the last 24 hours. They show up here within seconds of WD9DMQ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.