🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 14, 2026) · next update today 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)
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.
1985 → 1987 · 3 editions K6KUF · class A
Donald K Muth Rt I Box 475b, Hagerman, ID 83331 Winter 1985 p.815, Winter 1986 p.815, Winter 1987 p.823
1984 · 1 edition K6KUF · class A
Donald K Muth Rt L Box 475b, Hagerman Id B3jj1 Winter 1984 p.810
1983 · 1 edition K6KUF · class A
Donald K Muth Rt 1 Box 475b, Hagerman, ID 83332 Winter 1983 p.776
1981 · 1 edition K6KUF · class A
Donald K Muth 19515 Castlepeak St, Rowland Hgts, CA 91748 1981 p.665
1979 · 1 edition K6KUF · class A
Donald K Mu1h T9515 Castlepeak St, Rowland Hgts, CA 91748 Winter 1979 p.174
1969 · 1 edition K6KUF · class G
Donald K Muth 4 5 3 E Home, Rialto Summer 1969 p.404
1968 · 1 edition K6KUF
G Ggm~ R Mbrn~al5!g M~lm~~v~tl.ns~m~miio Summer 1968 p.411
1963 → 1966 · 3 editions K6KUF
Donald K. Muth 5645 Sycamore Av, Rial To Summer 1963 p.386, Summer 1965 p.370, Spring 1966 p.370
1962 · 1 edition K6KUF
Donald K T Muth» 5 6 4 5 Sycamore A V T R I A L T O Fall 1962 p.366
1961 · 1 edition K6KUF
Donald K. Muth 5645 Sycamore Av, Rlal To Fall 1961 p.383
1960 → 1961 · 2 editions K6KUF
Donald K. Muth S645 Sycamore Av, Rialto Winter 1960 p.369, Spring 1961 p.368
1959 · 1 edition K6KUF
Do.mald K Muth, 243 E. Edgehill Dr, San Bernardino Spring 1959 p.318
1956 → 1957 · 2 editions K6KUF
Donald K. Muth 243 East Edgehill Drive, San Bernardino Spring 1956 p.249, Fall 1957 p.302
None · 1 edition K6KUF · class A
Donald K Muth Rt 1 Box 475b, Hagerman None p.699
Vanity Applications Filed by K6KUF
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
No APRS positions, PSK Reporter reports or WSPR spots for K6KUF in the last 24 hours. They show up here within seconds of K6KUF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)