KA0TTW
Active2x3District 0
No competing applications on record.
License HolderATTERBERG, SHERYL K
License ClassTechnician
Min. Class RequiredTechnician
LocationSeabrook, TX
Grant DateFeb 18, 2026
Expiration DateApr 15, 2036
KA0TTW is a 2x3 format amateur radio callsign. It is currently registered to ATTERBERG, SHERYL K in Seabrook, TX. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- .- ----- - - .--
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Alpha Zero Tango Tango Whiskey
Readability: 7/10(Good readability)
License History
- License RenewedFeb 18, 2026
- Administrative Update AppliedMay 13, 2025
- Administrative Update AppliedAug 6, 2024
- Administrative Update AppliedJul 16, 2022
- Administrative Update AppliedMar 11, 2020
- License RenewedMar 16, 2016
- Administrative Update AppliedMar 24, 2010
- Administrative Update AppliedMay 9, 2008
- License RenewedFeb 3, 2006
- FRN Association Email SentFeb 3, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.