K1CLS
Available1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderCape Cod Lighthouse Charter School
Min. Class RequiredGeneral
LocationHarwich, MA
Grant DateApr 29, 2014
Expiration DateApr 29, 2024
Cancellation DateApr 30, 2026
Available for ApplicationsApr 30, 2026
K1CLS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Cape Cod Lighthouse Charter School in Harwich, MA. 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 Cape Cod Lighthouse Charter School on Apr 9, 2014. K1CLS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -.-. .-.. ...
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo One Charlie Lima Sierra
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 30, 2026
- License IssuedApr 29, 2014
- Vanity Callsign GrantedApr 29, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Cape Cod Lighthouse Charter SchoolFiled Apr 9, 2014Not awardedFCC ↗