KC5KCS
Expired2x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderPolhamus, Robert C
License ClassGeneral
Min. Class RequiredTechnician
LocationCasselberry, FL
Grant DateMar 25, 2015
Expiration DateMar 25, 2025
Available for ApplicationsMar 26, 2027
KC5KCS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Polhamus, Robert C in Casselberry, FL. 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 Sabo, Casey M on Jul 22, 2026. KC5KCS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ..... -.- -.-. ...
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Charlie Five Kilo Charlie Sierra
Readability: 7/10(Good readability)
Available Mar 26, 2027 (194 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMar 25, 2015
- License RenewedJan 4, 2005
- FRN Association Letter SentJan 3, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Sabo, Casey MFiled Jul 22, 2026Not awardedFCC ↗