N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 2026) · 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)WA7IFZ HAM
✅ Available for a vanity request — free since Mar 4, 2000.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Mar 4, 2000
Previous holder: PETER G GRIESBAUM
Held WA7IFZ Jun 10, 1986 → Mar 3, 1998
· first licensed Jun 10, 1986 as WA7IFZ
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1970 as WA7IFZ, before the FCC's online records
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- Licensee
- PETER G GRIESBAUM
- Address
- Last granted
- Effective
- Last action
Callbook Records, 1993–2003
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 21, 1996 → Apr 4, 1997 · 3 discs
WA7IFZ · Technician Plus · issued Mar 14, 1996, expires Mar 14, 2006
PETER G GRIESBAUM
3523 W SHANGRI LA RD, PHOENIX, AZ 85029 - Seen Oct 31, 1994 → Oct 26, 1995 · 3 discs
WA7IFZ · Technician Plus · issued Jun 10, 1986, expires Jun 10, 1996
PETER G GRIESBAUM
3523 W SHANGRI LA RD, PHOENIX, AZ 85029 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
WA7IFZ · Technician · issued Jun 10, 1986, expires Jun 10, 1996
PETER G GRIESBAUM
3523 W SHANGRI LA RD, PHOENIX, AZ 85029
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as WA7IFZ
PETER G GRIESBAUM
WA7IFZ in the Printed Callbooks, 1909–1997
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.
- 1988 → 1994 · 5 editions
WA7IFZ · class T
Peter G Griesbaum
3523 W Shangri La Rd, Phoenix Al, 85029
Winter 1988 p.985, Winter 1989 p.1001, Winter 1990 p.1017, Winter 1991 p.1101, 1994 p.1311 - 1987 · 1 edition
WA7IFZ · class T
Peter G Griesbaum
3513 W Shangri La Rd, Phoenix, AZ 85029
Winter 1987 p.954 - 1986 · 1 edition
WA7IFZ · class T
Peter G Griesbaum
1547 W Puget Av, Phoenix, AZ 85011
Winter 1986 p.941 - 1985 · 1 edition
WA7IFZ · class T
Peter G Griesbaum
Is47 W Puget Av, Phoenix, AZ 85011
Winter 1985 p.941 - 1980 → 1984 · 5 editions
WA7IFZ · class T
Peter Ggriesbaum
1547 W Puget Av, Phoenix
Winter 1980 p.833, 1981 p.775, Winter 1982 p.874, Winter 1983 p.901, Winter 1984 p.939 - 1979 · 1 edition
WA7IFZ · class T
Peter G Griesbaum~ 1547 W Puget Av
Phoenix, AZ 85021
Winter 1979 p.273 - None → 1978 · 11 editions
WA7IFZ · class T
Peter G Griesbaum
1547 W Puget Av, Phnx
None p.442, Spring 1970 p.470, Winter 1971 p.468, Fall 1971 p.469, Winter 1972 p.473, Winter 1973 p.473, 1974 p.442, Winter 1975 p.467, Winter 1976 p.479, Winter 1977 p.523, Winter 1978 p.723
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WA7IFZ in the last 24 hours. They show up here within seconds of WA7IFZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.