🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 19, 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)
WN8KSZ HAM
✅ Never issued — WN8KSZ 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.
2x3 call: any licensee can request it.
No pending applications list it.
The FCC has no record of WN8KSZ ever being issued.
WN8KSZ 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.
1973 · 1 edition WN8KSZ · class N
John A Polskoy 7674 Artesian, Detroit 48228 Mi Winter 1973 p.535
1972 · 1 edition WN8KSZ · class N
John A Polskoy 7&74 Artesian, Detroit 48228 Mi Winter 1972 p.535
1971 · 1 edition WN8KSZ · class N
John A Polskoy 7674 Artesian, Detroit 48228 Ml Fall 1971 p.532
1971 · 1 edition WN8KSZ · class N
John A Polskoy 7074 Artesian, Detroit Winter 1971 p.531
1964 · 1 edition WN8KSZ
S T E P H E N R. S T R E I T 1615 L A R M O N . C I N C Innati 24 O H I O Fall 1964 p.462
1952 → 1953 · 2 editions WN8KSZ
Norman C. P Eterson 2627 Winchell A Ve., K Alam Azoo, M Ich. Fall 1952 p.252, Fall 1953 p.260