🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 13, 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)
W6ODU HAM
✅ Available for a vanity request — free since Apr 14, 2017.
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 Apr 14, 2017
Previous holder: Grant H Hamilton
Held W6ODU Jul 23, 1985 → Apr 13, 2015
· first licensed Jul 23, 1985 as W6ODU
· 1 license · FRN 0002011542 📖 In the printed callbooks since 1973 as W6ODU, 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 May 2, 2000 → Apr 17, 2003 · 7 discs W6ODU
· General · issued Apr 22, 2000, expires Apr 13, 2005
GRANT H. HAMILTON
18218 Paradise Mt Rd Spc 217, VALLEY CENTER, CA 92082
Seen May 12, 1995 → Oct 8, 1999 · 9 discs W6ODU
· Technician Plus · issued Apr 13, 1995, expires Apr 13, 2005
GRANT H. HAMILTON
18218 PARADISE MT RD, VALLEY CENTER, CA 92082
Seen Oct 31, 1994 · 1 disc W6ODU
· Technician Plus · issued Jul 23, 1985, expires Jul 23, 1995
GRANT H HAMILTON
18218 PARADISE MTN RD SPACE 217, VALLEY CENTER, CA 92082
Seen Sep 9, 1993 → May 3, 1994 · 2 discs W6ODU
· Technician · issued Jul 23, 1985, expires Jul 23, 1995
GRANT H HAMILTON
18218 PARADISE MTN RD SPACE 217, VALLEY CENTER, CA 92082
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 W6ODU
GRANT H HAMILTON
18218 Paradise Mt Rd Spc 217, VALLEY CENTER, CA 92082
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 W6ODU · class T
Grant Hhamilton 1811b Paradise Mtn Rd Winter 1995 p.1223
1990 · 1 edition W6ODU · class E
William H Cellar 3382 Mount Veeder Rd, Napa, CA 94558 Winter 1990 p.799
1981 → 1983 · 3 editions W6ODU · class T
Grant H Hamilton 9720 Blandwood Rd, Downey 1981 p.684, Winter 1982 p.776, Winter 1983 p.794
1980 · 1 edition W6ODU · class T
Grant H Hamilton 9710 Blandwood Rd, Downey, CA 90240 Winter 1980 p.744
1977 → 1979 · 3 editions W6ODU · class T
Grant H Hamilton 9720 Blandwooo Rd, Downey 90240 ~~~: F ~:~~ 1 T~~~~r3 I~~!n:t¥ib~~~e, T ~~~~~ Winter 1977 p.468, Winter 1978 p.643, Winter 1979 p.190
1975 · 1 edition W6ODU · class G
William H Cellar 3525 Mount Veeder Rd, Napa 94558 Winter 1975 p.385
1974 · 1 edition W6ODU · class T
Grant H Hamilton 9720-Brandwood Rd, Downey '10240 Winter 1974 p.421
1973 → 1974 · 2 editions W6ODU · class T
Grant H Hamilton 9720 Blandwood Rd, Downey 90240 Winter 1973 p.424, 1974 p.393
1970 · 1 edition W6ODU · class G
William H Cellar 3525 Mt Veeder Rd, Napa 94558 Spring 1970 p.383
1966 · 1 edition W6ODU
William H. Cellar 11 Cranfield Rd, San Carlos Spring 1966 p.349
1952 → 1956 · 5 editions W6ODU
Ralph N. Dapar 10148 Silverton Avenue, Tugunga, * Fall 1952 p.205, Spring 1954 p.221, Fall 1954 p.220, Fall 1955 p.267, Spring 1956 p.258
1938 → 1941 · 3 editions W6ODU
Earl E. Patterson 4917 Canterbury Dr., San Spring 1938 p.100, Spring 1940 p.112, Winter 1941 p.119
None · 1 edition W6ODU · class T
Grant H Hamilton 9720 Blandwood Rd, Downey None p.393
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W6ODU in the last 24 hours. They show up here within seconds of W6ODU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.