K1IZB
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderCOOK, ALDEN H
License ClassGeneral
Min. Class RequiredGeneral
LocationWEST FALMOUTH, MA
Grant DateApr 15, 2026
Expiration DateJun 18, 2036
K1IZB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by COOK, ALDEN H in WEST FALMOUTH, MA. 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 Eisenbies, Chris on Apr 17, 2025. K1IZB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- .. --.. -...
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo One India Zulu Bravo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 4, 2026
- License RenewedApr 15, 2026
- License RenewedMay 6, 2016
- License RenewedMay 12, 2006
- Tax ID (TIN) AddedMay 10, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Eisenbies, ChrisFiled Apr 17, 2025Not awardedFCC ↗