KK4RUT
Active2x3District 4
No competing applications on record.
License HolderCastillo, Zachary A
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationHEBER SPRINGS, AR
Grant DateMar 14, 2023
Expiration DateJun 10, 2033
KK4RUT is a 2x3 format amateur radio callsign. It is currently registered to Castillo, Zachary A in HEBER SPRINGS, AR. 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: 34 units(Moderate)
Voice Phonetics
Kilo Kilo Four Romeo Uniform Tango
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 14, 2023
- License ModifiedJan 23, 2023
- Administrative Update AppliedSep 20, 2022
- Administrative Update AppliedDec 30, 2020
- Administrative Update AppliedJul 2, 2019
- Administrative Update AppliedApr 21, 2016
- License ModifiedApr 30, 2014
- System-Generated GrantJun 10, 2013
- License IssuedJun 10, 2013
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.