W7ISA
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderChow, Isaac
License ClassTechnician
Min. Class RequiredGeneral
LocationREDMOND, WA
Grant DateJul 2, 2021
Expiration DateJul 2, 2031
W7ISA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Chow, Isaac in REDMOND, WA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Chow, Isaac on Jun 14, 2021. W7ISA has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... .. ... .-
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Whiskey Seven India Sierra Alpha
Readability: 6.5/10(Good readability)
License History
- License IssuedJul 2, 2021
- Vanity Callsign GrantedJul 2, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Chow, IsaacFiled Jun 14, 2021Not awardedFCC ↗