W9WSC
Active1x3District 9
Competitive callsign — 2 applications filed with the FCC.
License HolderWalder Science Center ARC
Min. Class RequiredGeneral
LocationChicago, IL
Grant DateJul 17, 2025
Expiration DateAug 11, 2035
W9WSC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Walder Science Center ARC in Chicago, IL. 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 Walder Science Center ARC on Jul 22, 2015. W9WSC has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----. .-- ... -.-.
CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey Nine Whiskey Sierra Charlie
Readability: 7.5/10(High readability)
License History
- License RenewedJul 17, 2025
- License IssuedAug 11, 2015
- Vanity Callsign GrantedAug 11, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.