N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 27, 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)W9KZO HAM
✅ Available for a vanity request — free since Feb 27, 2012.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Feb 27, 2012
Previous holder: JOHN D HOLMBECK
Held W9KZO Oct 24, 1989 → Feb 26, 2010
· first licensed Oct 24, 1989 as W9KZO
· 1 license · FRN 0002692374
📖 In the printed callbooks since 1940 as W9KZO, before the FCC's online records
-
- Licensee
- JOHN D HOLMBECK
- Address
- 1425 GARWOOD DR
WEST MELBOURNE, FL 32904
- FRN
- 0002692374
- Last granted
- Feb 26, 2000
- Effective
- Jun 1, 2000
- Last action
- Feb 28, 2012
FCC actions (3)
- Feb 28, 2012 — License expired LIEXP
- Jun 1, 2000 — License modified LIMOD
- Feb 26, 2000 — License renewed LIREN
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 Oct 31, 2000 → Apr 17, 2003 · 6 discs
W9KZO · Amateur Extra · issued Jun 1, 2000, expires Feb 26, 2010
JOHN D. HOLMBECK
1425 GARWOOD DR, WEST MELBOURNE, FL 32904 - Seen May 2, 2000 · 1 disc
W9KZO · Advanced · issued Feb 26, 2000, expires Feb 26, 2010
JOHN D. HOLMBECK
1425 GARWOOD DR, WEST MELBOURNE, FL 32904 - Seen Sep 9, 1993 → Oct 8, 1999 · 12 discs
W9KZO · Advanced · issued Oct 24, 1989, expires Oct 24, 1999
JOHN D. HOLMBECK
1425 GARWOOD DR, WEST MELBOURNE, FL 32904
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 25, 2026 · 51 snapshots · as W9KZO
JOHN D HOLMBECK
1425 GARWOOD DR, WEST MELBOURNE, FL 32904
W9KZO 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.
- 1990 → 1996 · 4 editions
W9KZO · class A
John D Holmbeck
1415 Garwood Dr, West Melbourne, FL 31904
Winter 1990 p.1262, 1994 p.1639, 1995 p.1779, 1996 p.1837 - 1988 · 1 edition
W9KZO · class A
Homer C Butler
217 W Editor St, Ashland, IL 62612
Winter 1988 p.1221 - 1987 · 1 edition
W9KZO · class A
John 0 Holmbeck
1415 Garwood Dr, West Melbourne, FL 31901
Winter 1987 p.1189 - 1986 · 1 edition
W9KZO · class A
John Dholmbeck
1425 Garwood Dr, West Melbourne, FL 32901
Winter 1986 p.1171 - 1978 → 1983 · 5 editions
W9KZO · class A
John D. Holmbeck
308 Donald Dr, Burlington, WI 53105
Winter 1978 p.904, Winter 1979 p.476, 1981 p.986, Winter 1982 p.1099, Winter 1983 p.1132 - 1977 · 1 edition
W9KZO · class A
Homer C Butler
217 Editor·box 13, Ashland 62612 Il
Winter 1977 p.648 - 1972 → 1976 · 4 editions
W9KZO · class A
John D. Holmbeck
308 Donald Dr, Burlington 53105 Wi
Winter 1972 p.604, 1974 p.568, Winter 1975 p.591, Winter 1976 p.600 - 1971 · 1 edition
W9KZO · class A
Homer C Butler
217 Editor-Box 13, Ashland 02612 Il
Fall 1971 p.596 - 1965 → 1971 · 4 editions
W9KZO · class A
John D. Holmbeck
308 Donald Dr., Burlington Wisc
Summer 1965 p.530, Spring 1966 p.532, Summer 1969 p.575, Winter 1971 p.596 - 1964 · 1 edition
W9KZO
J O H N D. H O L M B E C K
3 0 8 D O N A L D D R . B U R L I N G T O N Wisc
Fall 1964 p.519 - 1962 → 1963 · 2 editions
W9KZO
John D. Holmbeck
380 Donald Dr, Burlington Wisc
Fall 1962 p.529, Summer 1963 p.554 - 1961 · 1 edition
W9KZO
Jot-In O
Holmbeck, 853 Lincoln St, Burlington Wis
Fall 1961 p.545 - 1961 · 1 edition
W9KZO
John D. Holmbeck
853 Lincoln St. Burlington Wis
Spring 1961 p.518 - 1960 · 1 edition
W9KZO
John De Holmbeck
653 Lincoln St, Burlington Wis
Winter 1960 p.516 - 1955 → 1959 · 5 editions
W9KZO
John D. Holmbeck
853 Lincoln Street, Burlington. Wis.
Fall 1955 p.352, Spring 1956 p.349, Fall 1957 p.421, Summer 1958 p.438, Spring 1959 p.449 - 1953 → 1954 · 3 editions
W9KZO
John D. Holmbeck
940 N, Wolfe Street, Sandwich, IL
Fall 1953 p.282, Spring 1954 p.292, Fall 1954 p.297 - 1952 · 1 edition
W9KZO
John D
Holm Beck, 940 N W Olfe Street, Sandwich, HI
Fall 1952 p.273 - 1951 · 1 edition
W9KZO
John D. H O L M B E C K
9 4 0 N. W O L F E S T R E E T, Sandwich, Iu.
Spring 1951 p.246 - 1950 · 1 edition
W9KZO
John D Holmbeck
940 N. Woue Street, Sandwich, 111.
Summer 1950 p.211 - 1949 · 1 edition
W9KZO
John D- Holmbeck
940 N„ W Olfe Street, Sandwich, 111.
Summer 1949 p.204 - 1948 · 1 edition
W9KZO
John D. Holmbeck
934 No. Wolfe St., Sandwich, M.
Fall 1948 p.211 - 1947 · 1 edition
W9KZO
John D. Holmbeck
Wells St., Sandwich, 111.
Fall 1947 p.194 - 1946 · 1 edition
W9KZO
John D
Holmbeck, R. L, Beloit, WI
Summer 1946 p.196 - 1940 → 1941 · 2 editions
W9KZO
John D. Holmbeck
R, 1, Beloit, WI
Fall 1940 p.178, Winter 1941 p.204 - 1936 · 1 edition
W9KZO
James 0. Spencer
Redwine Bldg., South
Spring 1936 p.294 - 1935 · 1 edition
W9KZO
Everett H. Bohnert
536 S. Anthony St., An-
Spring 1935 p.200 - 1933 · 1 edition
W9KZO
James 0. Spencer. Redwine Bldg.
South 'v9lde--Wa Lter G. Thomas, 2912 Hackworth St .•
Spring 1933 p.145 - None · 1 edition
W9KZO · class A
John D. Holmbeck
308 Donald Dr, Burlington
None p.568
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W9KZO in the last 24 hours. They show up here within seconds of W9KZO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.