KD3CSH
Active2x3District 3
No competing applications on record.
License HolderMallin, Jay
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSilver Spring, MD
Grant DateMar 4, 2026
Expiration DateMar 4, 2036
KD3CSH is a 2x3 format amateur radio callsign. It is currently registered to Mallin, Jay in Silver Spring, MD. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -.. ...-- -.-. ... ....
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Delta Three Charlie Sierra Hotel
Readability: 7/10(Good readability)
License History
- License ModifiedMay 18, 2026
- System-Generated GrantMar 4, 2026
- License IssuedMar 4, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.