KM4ESI
Expired2x3District 4
No competing applications on record.
License HolderGRIGG, SPENCER D
License ClassTechnician
Min. Class RequiredTechnician
LocationMOSES LAKE, WA
Grant DateOct 3, 2014
Expiration DateOct 3, 2024
Available for ApplicationsOct 4, 2026
KM4ESI is a 2x3 format amateur radio callsign. It is currently registered to GRIGG, SPENCER D in MOSES LAKE, WA. 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: 26 units(Light (fast to send))
Voice Phonetics
Kilo Mike Four Echo Sierra India
Readability: 7/10(Good readability)
Available Oct 4, 2026 (66 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantOct 3, 2014
- License IssuedOct 3, 2014
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.