🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · next update tomorrow 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)
W0WUO HAM
✅ Never issued — W0WUO isn't in the FCC's public license data (which starts in 1999) or the 1993–2003 callbooks, and nothing in it blocks a vanity request. Calls like this are usually granted when requested.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Last requested Mar 25, 2021 as choice 4:
not granted, that applicant got K9WUO instead.
The FCC has no record of W0WUO ever being issued.
W0WUO 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.
1986 → 1987 · 2 editions W0WUO · class G
John Nwaldron 7b10 Starr, Lincoln Winter 1986 p.102, Winter 1987 p.102
1980 · 1 edition W0WUO · class G
John N St Lincoln, NE 68505 Winter 1980 p.91
1967 → 1979 · 6 editions W0WUO · class G
John N. Waldron 7820 Starr St, Lincoln Nb Fall 1967 p.50, Summer 1969 p.50, Winter 1973 p.54, 1974 p.648, Winter 1976 p.54, Winter 1979 p.86
1963 → 1964 · 2 editions W0WUO
John N. Waldron 3441 S, 42nd St1 Lincoln Nebr Summer 1963 p.48, Fall 1964 p.45
1962 · 1 edition W0WUO
John N . W A L D R O N T 3441 S 42nd St, Lincoln Nebr Fall 1962 p.46
1955 → 1961 · 5 editions W0WUO
John N. Waldron Blairsburg, IA Fall 1955 p.48, Fall 1957 p.70, Summer 1958 p.41, Spring 1959 p.44, Spring 1961 p.45
Others Requesting W0WUO
1 application listed W0WUO as a choice, newest first.