🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 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)
K6ARJ HAM
General classlicensed since 2018 (8 yrs)K6ARJ since 2018 · previously KM6VDVRolling Hills, WYGrid DN72bv13 repeaters within 50 mi
🔒 Not available — currently licensed, through Aug 31, 2028. If it isn't renewed, it opens for vanity requests Sep 1, 2030.
Held K6ARJ Jul 28, 1987 → Mar 6, 2007
· first licensed Jul 28, 1987 as K6ARJ
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1953 as K6ARJ, before the FCC's online records
K6ARJExpiredAdvancedJul 28, 1987 → Mar 6, 2007 (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 Apr 4, 1997 → Apr 17, 2003 · 12 discs K6ARJ
· Advanced · issued Mar 6, 1997, expires Mar 6, 2007
STANLEY M. MAINS
2180 29TH AVE, SAN FRANCISCO, CA 94116
Seen Sep 9, 1993 → Oct 27, 1996 · 7 discs K6ARJ
· Advanced · issued Jul 28, 1987, expires Jul 28, 1997
STANLEY M MAINS
2180 29TH AVE, SAN FRANCISCO, CA 94116
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as K6ARJ
STANLEY M MAINS
2180 29TH AVE, SAN FRANCISCO, CA 94116
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 K6ARJ · class A
Stanley M Mains 11bo 29th Avenue, San Francoco, CA 94116 1997 p.1150
1994 · 1 edition K6ARJ · class A
Stanley M Mains 2180 29th Avenue, San Francisco, CA 94116 1994 p.995
1989 → 1991 · 3 editions K6ARJ · class A
Stanley M Mains 1180 19th Avenue, San Francisco, CA 94116 Winter 1989 p.766, Winter 1990 p.776, Winter 1991 p.836
1988 · 1 edition K6ARJ · class A
Stanley M Mains 2180 29th Avenue, San Francisco, CA 94116 Winter 1988 p.758
1986 · 1 edition K6ARJ · class A
Stanley M Mams 11bo 19th Ave, San Francisco, CA 94116 Winter 1986 p.726
1985 · 1 edition K6ARJ · class A
Stanley Mmains 1180 19th Ave, San Francisco Winter 1985 p.727
1983 · 1 edition K6ARJ · class A
Stanley M Mains 2180 29th Ave, San Francisco "ca 94116 James W Aitkenhead, 59-007 Holawa Pi, Haleiwa, HI 94025 Winter 1983 p.698
1970 → 1981 · 11 editions K6ARJ · class A
Stanley M Mains 2180 29th Av, San Francisc094ll6 Spring 1970 p.374, Winter 1971 p.375, Fall 1971 p.375, Winter 1973 p.379, 1974 p.350, Winter 1975 p.375, Winter 1976 p.383, Winter 1977 p.418, Winter 1979 p.620, Winter 1980 p.653, 1981 p.587
1969 · 1 edition K6ARJ · class C
S T A N L E Y M. M A I N S 2 1 8 0 29th A V Summer 1969 p.368
1968 · 1 edition K6ARJ · class C
Stanley M. Mains 2180 29th Av, San Francisco Spring 1968 p.376
1966 · 1 edition K6ARJ
Stanley M. ~a.ins 2180 29th Av. San Francisco 16 Spring 1966 p.341
1965 · 1 edition K6ARJ
Stanley M. Ma Ns 9 2180 29th Av, San Francisco 16 Summer 1965 p.340
1963 → 1964 · 2 editions K6ARJ
Stanley Me Mains 2180 29th Av. San Francisco Summer 1963 p.355, Fall 1964 p.332
1962 · 1 edition K6ARJ
Stanley M M A I N S T 2 1 8 0 29th A V T San Francisco Fall 1962 p.339
1961 · 1 edition K6ARJ
Stanley M. Mains 2180 29th Av, San Francisco Fall 1961 p.353
1959 → 1961 · 3 editions K6ARJ
Stanley M* Mains 3116 - M - St, Eureka Spring 1959 p.291, Winter 1960 p.338, Spring 1961 p.338
1958 · 1 edition K6ARJ
Stanley M. Mains 3116 “ M” Street, Eureka Summer 1958 p.277
1957 · 1 edition K6ARJ
Stanley M . M A I N S 3116 " M " S T R E E T, E U R E K A Fall 1957 p.279
1955 · 1 edition K6ARJ
Stanley M. Mains 3116 " M " Street, Eureka Fall 1955 p.233
1954 · 1 edition K6ARJ
Stanley M Mains, 3116 "m" Street, Eureka Spring 1954 p.198
1953 · 1 edition K6ARJ
Stanley M. Mains 3116 " M " Street, Eureka Fall 1953 p.192
None · 1 edition K6ARJ · class A
Stanley M Mains 2180 29th Ave, San Francisco, CA 94116 None p.622
None · 1 edition K6ARJ · class C
Stanley M Mains 2180 29th Av, San Francisco None p.350
Vanity Applications Filed by K6ARJ
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 K6ARJ in the last 24 hours. They show up here within seconds of K6ARJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.