W7ROX
Active1x3District 7
Competitive callsign — 10 applications filed with the FCC.
License HolderCalderon, Alex L
License ClassTechnician
Min. Class RequiredGeneral
LocationRapid City, SD
Grant DateDec 30, 2021
Expiration DateFeb 10, 2032
W7ROX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Calderon, Alex L in Rapid City, SD. This callsign has attracted significant interest in the amateur radio community, with 10 vanity applications filed with the FCC. The most recent was submitted by Baxter, Roxanne L on Jan 23, 2012. W7ROX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... .-. --- -..-
CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey Seven Romeo Oscar X-ray
Readability: 7/10(Good readability)
License History
- License RenewedDec 30, 2021
- License ModifiedMar 19, 2012
- License IssuedFeb 10, 2012
- Vanity Callsign GrantedFeb 10, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.