N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 18, 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)

KR4TWI HAM

✅ Never issued — KR4TWI 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 Jun 17, 2026 as choice 4: not granted, that applicant got KR4VOL instead.
The FCC has no record of KR4TWI ever being issued.

Others Requesting KR4TWI

1 application listed KR4TWI as a choice, newest first.

FiledAwardApplicantChoice #KR4TWIResult
Jun 17, 2026 Jul 5, 2026 KR4MSX · Joshua N Storie · Knoxville, TN 4Not granted They got KR4VOL (choice 1)