KC4RWH
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderGrinols, Blair D
License ClassGeneral
Min. Class RequiredTechnician
LocationNapa, CA
Grant DateJan 21, 2021
Expiration DateJan 21, 2031
KC4RWH is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Grinols, Blair D in Napa, CA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by HAYS, KAMRON M on May 30, 2000. KC4RWH has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- .-. .-- ....
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Charlie Four Romeo Whiskey Hotel
Readability: 7/10(Good readability)
License History
- License RenewedJan 21, 2021
- License RenewedMay 7, 2010
- License ModifiedAug 17, 2009
- Administrative Update AppliedJul 29, 2009
- License RenewedMay 25, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.