🕒 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)
WB9MZM HAM
✅ Available for a vanity request — free since Nov 8, 2018.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Nov 8, 2018
Previous holder: ROBERT E SHARP
Held WB9MZM Jan 20, 1987 → Nov 7, 2016
· first licensed Jan 20, 1987 as WB9MZM
· 1 license · FRN 0015440928 📖 In the printed callbooks since 1977 as WB9MZM, before the FCC's online records
WB9MZMExpiredAdvancedJan 20, 1987 → Nov 7, 2016 (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 Apr 4, 1997 → Apr 17, 2003 · 12 discs WB9MZM
· Advanced · issued Nov 7, 1996, expires Nov 7, 2006
ROBERT E. SHARP
4120 E RAMP CREEK RD, BLOOMINGTON, IN 47401
Seen Sep 9, 1993 → Oct 27, 1996 · 7 discs WB9MZM
· Advanced · issued Jan 20, 1987, expires Jan 20, 1997
ROBERT E SHARP
4170 E RAMPCREEK RD, BLOOMINGTON, IN 47401
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 WB9MZM
ROBERT E SHARP
4120 E RAMP CREEK RD, BLOOMINGTON, IN 47401
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 WB9MZM · class A
Robert E Sharp 4110 E Rampcreek Rd, B~omington, IN 47401 1997 p.1918
1996 · 1 edition WB9MZM · class A
Robert E Sharfi 4170 E Rampcreek Rd, B~ominiton, IN 47401 1996 p.1847
1995 · 1 edition WB9MZM · class A
Robert E Sharp 4170 E Rampcreek Rd, Bloomington, IN 47401 1995 p.1789
1994 · 1 edition WB9MZM · class T
Edward F Keup 2764 S Howell Ave, Milwaukee, WI 47401 1994 p.1648
1990 · 1 edition WB9MZM · class A
Robert E Sharp 4170 E Rampcreek Rd, Bloomington, IN 47401 Winter 1990 p.1269
1987 · 1 edition WB9MZM · class A
Robert E Shar~ 4170 E Ram~creek Rd, Bloomington, IN 47401 Winter 1987 p.1197
1985 · 1 edition WB9MZM · class A
Robert E Sharri 41 0 E Rampcreek Rd, Bloomington, IN 47401 Winter 1985 p.1185
1982 · 1 edition WB9MZM · class A
Robert Esharp 4170 E Rampcreek Rd, Bloomington, IN 47401 Winter 1982 p.1105
1978 → 1981 · 4 editions WB9MZM · class A
Robert E Sharp Rfd 8-Box 226, Bloomington -, IN 47401 Winter 1978 p.910, Winter 1979 p.990, Winter 1980 p.1053, 1981 p.992
None → 1977 · 2 editions WB9MZM · class A
Robert E Sharp 4170 E Rampcreek Rd, Bloomington, IN 47401 None p.1060, Winter 1977 p.653
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WB9MZM in the last 24 hours. They show up here within seconds of WB9MZM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.