🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 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.
1974 · 1 edition W6CAI · class G
John D Lawrence. Jr. B983 Howe Ct San Diego 92111 Winter 1974 p.383
1974 · 1 edition W6CAI · class G
John D Lawrence Ue 6983 Howe Ct, San Diego 1974 p.355
1972 → 1973 · 2 editions W6CAI · class G
John D Lawrence Jr 6983 Howe Ct, San Diego 92111 Winter 1972 p.383, Winter 1973 p.383
1971 · 1 edition W6CAI · class G
John D Lawrence Jr 0983 Howe Ct, San Diego 92lll Fall 1971 p.380
1969 · 1 edition W6CAI · class G
John D . Lawrence J R 6983 Howe C T, San Diego 11 Summer 1969 p.373
1968 · 1 edition W6CAI · class G
John O. Lawrence Jr 6983 Howe Ct, San Di Ego L L Spring 1968 p.380
1965 · 1 edition W6CAI
John O. Lallllrence Jr 6983 H('iwe Er. San Diego 11 Summer 1965 p.344
1964 · 1 edition W6CAI
John O. L A W R E N C E Jr 6983 Howe Ct. San D I E G O 11 Fall 1964 p.336
1961 · 1 edition W6CAI
John D. Lawrence Jr 6983 Howe Er, San Diego 11 Fall 1961 p.357
1961 · 1 edition W6CAI
John D. Lawrence Jr# 6983 Howe Ct# San Diego 11 Spring 1961 p.342
1959 → 1960 · 2 editions W6CAI
John D. Lawrence Jr 6983 Howe Ct, San Diego 11 Spring 1959 p.296, Winter 1960 p.342
1957 · 1 edition W6CAI
John D . L A W R E N C E J R . 6983 H O W E C O U R T, San D I E G O 11 Fall 1957 p.283
1956 · 1 edition W6CAI
John D. Lawrence Jr. 6983 Howe Court, San Diego 11 Spring 1956 p.228
1955 · 1 edition W6CAI
John D. Lawrence J R . 6983 Howe Court, San Diego 11 Fall 1955 p.237
1953 → 1954 · 3 editions W6CAI
John D. Lawrence Jr. 6983 Howe Court, San Diego 11 Fall 1953 p.195, Spring 1954 p.202, Fall 1954 p.197
1952 · 1 edition W6CAI
John D. Law Rence J R. 6983 Howe Court, San Diego Fall 1952 p.186
1950 → 1951 · 2 editions W6CAI
John D. Lawrence Jr. 6983 Howe Court, San Diego Summer 1950 p.138, Spring 1951 p.168
1949 · 1 edition W6CAI
John D. Lawrence Jr= 6983 Howe Court, San Diego Summer 1949 p.133
1948 · 1 edition W6CAI
John D. Lawrence Jr. 6983 Howe Court, San Diego Fall 1948 p.146
1934 → 1939 · 3 editions W6CAI
David Sharar 1038 25th St., Ogden, UT Fall 1934 p.77, Spring 1935 p.95, Spring 1939 p.80
None · 1 edition W6CAI · class G
John D Lawrence Jr 6983 Howe Ct, San Diego None p.355
Vanity Applications Filed by W6CAI
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 W6CAI in the last 24 hours. They show up here within seconds of W6CAI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.