🕒 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)
W9KXO HAM
✅ Available for a vanity request — free since Mar 16, 2006.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Mar 16, 2006
Previous holder: HAROLD J KOPACK
Held W9KXO Jul 20, 1984 → Mar 15, 2004
· first licensed Jul 20, 1984 as W9KXO
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1952 as W9KXO, before the FCC's online records
W9KXOExpiredGeneralJul 20, 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 W9KXO
· General · issued Mar 15, 1994, expires Mar 15, 2004
HAROLD J. KOPACK
3625 SO EUCLID AVE, BERWYN, IL 60402
Seen Sep 9, 1993 · 1 disc W9KXO
· General · issued Jul 20, 1984, expires Jul 20, 1994
HAROLD J KOPACK
3625 SO EUCLID AVE, BERWYN, IL 60402
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 W9KXO
HAROLD J KOPACK
3625 SO EUCLID AVE, BERWYN, IL 60402
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 W9KXO · class G
Harold J Kopack 3625 S Euclid Ave, Berwyn, IL 60401 1997 p.1904
1995 → 1996 · 2 editions W9KXO · class G
Harold J Kopack 3615 S Euclid Ave, Berwyn, IL 60401 1995 p.1779, 1996 p.1837
1984 · 1 edition W9KXO · class G
Harold J Kopack Jb25 So Euclid Ave, Berwyn Il B0402 Winter 1984 p.1175
1981 → 1983 · 3 editions W9KXO · class G
Harold J Kopack 3625 So Euclid Ave, Berwyn 1981 p.986, Winter 1982 p.1098, Winter 1983 p.1131
1980 · 1 edition W9KXO · class G
Harold J. Kopack 3625 S. Eucli Av, Berwyn, IL 60402 Winter 1980 p.1047
1976 → 1979 · 2 editions W9KXO · class G
Harold J. Kopack 3625 S. Euclid Av, Berwyn 60402 Il Winter 1976 p.600, Winter 1979 p.476
1974 · 1 edition W9KXO · class G
Harold J. Ate 3625 S. Euclid Av Berwyn 60402 Il 1974 p.567
1971 · 1 edition W9KXO · class G
Harold J. Kopack 3625 S. Euclid Av, Berwyn 60, IL Fall 1971 p.596
1971 · 1 edition W9KXO · class G
Harold J. Kopack 3b15 S. Euclid Av, Berwyn B0401 Il Winter 1971 p.596
1969 · 1 edition W9KXO · class G
Harold J . Kopack 3 6 2 5 S. Euclid A V, Berwyn Summer 1969 p.575
1965 · 1 edition W9KXO
Harold J. Kopack 9 3625 S. Euclid Av. Berwyn Ill Summer 1965 p.529
1963 · 1 edition W9KXO
Harold J . Kopack T 3625 S. Euclid Av' Berv-Jyn I Ll Summer 1963 p.554
1961 → 1962 · 3 editions W9KXO
Harold J. Kopack 3625 S. Euclid Av, Berwyn Ill Spring 1961 p.518, Fall 1961 p.545, Fall 1962 p.529
1960 · 1 edition W9KXO
Harold J. Kopack1 3625 S Euclid Av. Ber~./yn Ill Winter 1960 p.516
1956 → 1959 · 4 editions W9KXO
Harold J. Kopack 3625 South Euclid Avenue, Berwyn, IL Spring 1956 p.348, Fall 1957 p.421, Summer 1958 p.438, Spring 1959 p.449
1954 → 1955 · 2 editions W9KXO
Harold J. Kopack 3625 So. Euclid Ave., Berwyn, 111 . Fall 1954 p.297, Fall 1955 p.352
1954 · 1 edition W9KXO
Harold J Kcpack, 3625 So. Euclid Ave., Berwyn, Lll. Spring 1954 p.292
1952 → 1953 · 2 editions W9KXO
Harold J. Kopack 3625 So. Euclid Ave., Berwyn, 111. Fall 1952 p.273, Fall 1953 p.282
1951 · 1 edition W9KXO
H A R O L D J . K O P A C K 3731 South H O M E A V E N U E, B E R W Y N, Iu. Spring 1951 p.246
1941 → 1946 · 2 editions W9KXO
L. E. Grothe 1516 E. Lewis, Wichita, KS Winter 1941 p.204, Summer 1946 p.196
1935 · 1 edition W9KXO
Paul Mersereau 5329 Lake Park Ave. Spring 1935 p.200
1933 · 1 edition W9KXO
Homer L. Ferry Sutherland, IA Spring 1933 p.145
None · 1 edition W9KXO · class G
Harold J Kopack 3625 So Euclid Ave, Berwyn, IL 60402 None p.1051
None · 1 edition W9KXO · class G
Harold J. Kopack 3625 S. Euclid Av, Berwyn None p.567
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W9KXO in the last 24 hours. They show up here within seconds of W9KXO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.