🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 21, 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)
W8YMU HAM
✅ Never issued — W8YMU 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.
The FCC has no record of W8YMU ever being issued.
W8YMU 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.
1970 → 1974 · 5 editions W8YMU · class A
Richard N Callihan 154 Cheney St, Roseville 43777 Oh Spring 1970 p.554, Winter 1971 p.557, Winter 1972 p.564, Winter 1973 p.564, 1974 p.533
1969 · 1 edition W8YMU · class A
R I C H A R D N . C A L L I H A N 13 Cheney S T, R O S E V I L L E Ch Wa8yrb C Milo C B O Z, Rfd 2, S A L E M Summer 1969 p.544
1966 · 1 edition W8YMU
Rolland .a. Fqj~o 67i7 N ., 37th St, Omaha Spring 1966 p.48
1955 → 1959 · 4 editions W8YMU
Richard N. Callihan Post Office Box 13, Roseville, OH Fall 1955 p.336, Fall 1957 p.398, Summer 1958 p.412, Spring 1959 p.425
1950 → 1952 · 3 editions W8YMU
Richard N. Callihan Cheiney Street, Roseville, OH Summer 1950 p.198, Spring 1951 p.232, Fall 1952 p.260
1948 → 1949 · 2 editions W8YMU
Richard N. Callihan 10' Underwood, Zanesville, OH Fall 1948 p.198, Summer 1949 p.190
1947 · 1 edition W8YMU
R. N. Callihan Cheney St., Roseville, OH Fall 1947 p.178
None · 1 edition W8YMU · class A
Richard N Callihan 154 Cheney St, Roseville’ None p.533