🕒 FCC license data updated today 9:45 am CDT · 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)
KA3AAP HAM
✅ Available for a vanity request — free since Mar 16, 2006.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Mar 16, 2006
Previous holder: WILLIAM E THOMPSON
Held KA3AAP Mar 27, 1984 → Mar 15, 2004
· first licensed Mar 27, 1984 as KA3AAP
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1979 as KA3AAP, before the FCC's online records
KA3AAPExpiredTechnicianMar 27, 1984 → Mar 15, 2004 (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 May 3, 1994 → Apr 17, 2003 · 18 discs KA3AAP
· Technician · issued Mar 15, 1994, expires Mar 15, 2004
WILLIAM E. THOMPSON
415 RUSSELL AVE APT 712, GAITHERSBURG, MD 20877
Seen Sep 9, 1993 · 1 disc KA3AAP
· Technician · issued Mar 27, 1984, expires Mar 27, 1994
WILLIAM E THOMPSON
2803 URBANA DR, WHEATON, MD 20906
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as KA3AAP
WILLIAM E THOMPSON
415 RUSSELL AVE APT 712, GAITHERSBURG, MD 20877
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 → 1996 · 2 editions KA3AAP · class T
William E Thompson 2803 Urbana Dr, Wheaton 1994 p.394, 1996 p.436
1993 · 1 edition KA3AAP · class T
William E Thompson 2b03 Urbana Dr., Wheaton, MD 10906 1993 p.377
1991 → 1992 · 2 editions KA3AAP · class T
William E Thompson 2803 Urbana Dr, Wheaton, MD 20906 Winter 1991 p.340, 1992 p.351
1989 · 1 edition KA3AAP · class T
William E Thompson 2803 Urbana Or, Wheaton, MD 20906 Winter 1989 p.316
1988 · 1 edition KA3AAP · class T
William E Thompson 2803 Urbana Dr, Wheaton, MO 20906 Winter 1988 p.315
1986 · 1 edition KA3AAP · class T
William E Thompson 1boj Urbana Or, Wheaton, MD 10906 Winter 1986 p.310
1985 · 1 edition KA3AAP · class T
William E Thompson 1603 Urbana Dr, Wheaton Md 1090b Winter 1985 p.309
1984 · 1 edition KA3AAP · class T
William E Thompson 1803 Urbana Dr, Wheaton Mo 1090b, DE 19713 Winter 1984 p.311
None → 1983 · 6 editions KA3AAP · class T
William E Thompson 2803 Urbana Dr, Wheaton None p.228, Winter 1979 p.274, Winter 1980 p.283, 1981 p.219, Winter 1982 p.292, Winter 1983 p.302
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KA3AAP in the last 24 hours. They show up here within seconds of KA3AAP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.