N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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)

KB4CJW HAM

✅ Never issued — KB4CJW 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.
Last requested Jul 1, 2016 as choice 2: not granted, that applicant got KB4HRJ instead.

The FCC has no record of KB4CJW ever being issued.

KB4CJW 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.

1987 · 1 edition
KB4CJW · class N
Loa A Colvin
14904 Car~ern Dr, Centr., Ille, VA 22020
Winter 1987 p.416
1983 → 1986 · 2 editions
KB4CJW · class N
Lea A Colvin
14904 Carlbern Dr, Centreville, VA 22020
Winter 1983 p.411, Winter 1986 p.416
None · 1 edition
KB4CJW · class N
Lea A Colvin
14904 Caribern Dr, Centreville, VA 22020
None p.336

Others Requesting KB4CJW

1 application listed KB4CJW as a choice, newest first.

Filed	Award	Applicant	Choice #	KB4CJW	Result
Jul 1, 2016	Jul 19, 2016	KG4HTS · CHARLES J WALLACE · CLINTON, TN	2	Not granted	They got KB4HRJ (choice 1)