🕒 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)
WB9FEF HAM
✅ Available for a vanity request — free since Apr 13, 2000.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Apr 13, 2000
Previous holder: CLARA GRENZEBACH
Held WB9FEF Apr 12, 1988 → Apr 12, 1998
· first licensed Apr 12, 1988 as WB9FEF
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1971 as WB9FEF, 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 Oct 31, 1994 → Oct 8, 1999 · 10 discs WB9FEF
· Technician Plus · issued Apr 12, 1988, expires Apr 12, 1998
CLARA GRENZEBACH
RR2 EAST COOPER RD, WASHINGTON, IL 61571
Seen Sep 9, 1993 → May 3, 1994 · 2 discs WB9FEF
· Technician · issued Apr 12, 1988, expires Apr 12, 1998
CLARA GRENZEBACH
RR2 EAST COOPER RD, WASHINGTON, IL 61571
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 WB9FEF
CLARA GRENZEBACH
RR2 EAST COOPER RD, WASHINGTON, IL 61571
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.
1995 · 1 edition WB9FEF · class T
Clara Grenzebach Rr 1 E Cooper Rd, Washington, IL 61571 1995 p.1745
1989 · 1 edition WB9FEF · class T
Clara Grenzebach Rr 2 E Cooper Rd, Washington, IL 61571 Winter 1989 p.1216
1988 · 1 edition WB9FEF · class T
Ciara Grenzebach Rr2 East Cooper Rd, Washington, IL 61571 Winter 1988 p.1197
1984 → 1987 · 4 editions WB9FEF · class T
Clara Grenzebach Rr1 East Cooper Rd, Ashington, IL 61571 Winter 1984 p.1148, Winter 1985 p.1150, Winter 1986 p.1147, Winter 1987 p.1165
1980 → 1983 · 4 editions WB9FEF · class T
Clara Grenzebach Rfd 2, Washington, IL 61571 Winter 1980 p.1024, 1981 p.959, Winter 1982 p.1070, Winter 1983 p.1104
1979 · 1 edition WB9FEF · class T
Clara Grenzebach. Rfo 2. Washington , IL 61571 Winter 1979 p.454
None → 1977 · 9 editions WB9FEF · class T
Clara Grenzebach Rfd 2, WA None p.550, Winter 1971 p.579, Fall 1971 p.578, Winter 1972 p.582, Winter 1973 p.582, 1974 p.550, Winter 1975 p.575, Winter 1976 p.586, Winter 1977 p.634
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WB9FEF in the last 24 hours. They show up here within seconds of WB9FEF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.