K7KRX
Active1x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderRosowski, Jeff M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLas Vegas, NV
Grant DateNov 30, 2021
Expiration DateNov 30, 2031
K7KRX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rosowski, Jeff M in Las Vegas, NV. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Rosowski, Jeff M on Nov 7, 2011. K7KRX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... -.- .-. -..-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Seven Kilo Romeo X-ray
Readability: 7/10(Good readability)
License History
- License RenewedNov 30, 2021
- License ModifiedJun 22, 2018
- License IssuedNov 29, 2011
- Vanity Callsign GrantedNov 29, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.