W1TKP
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderKUMAZAWA, TOSHIHISA
License ClassGeneral
Min. Class RequiredGeneral
LocationBuckeye, AZ
Grant DateFeb 21, 2017
Expiration DateMay 18, 2027
W1TKP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KUMAZAWA, TOSHIHISA in Buckeye, AZ. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Kumazawa, Toshihisa on Apr 30, 2007. W1TKP has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- - -.- .--.
CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey One Tango Kilo Papa
Readability: 8/10(High readability)
License History
- Administrative Update AppliedFeb 28, 2026
- Administrative Update AppliedMar 14, 2017
- License RenewedFeb 21, 2017
- Administrative Update AppliedAug 8, 2007
- License IssuedMay 18, 2007
- Vanity Callsign GrantedMay 18, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Kumazawa, ToshihisaFiled Apr 30, 2007Not awardedFCC ↗