KM6EMM
Active2x3District 6
No competing applications on record.
License HolderCastellanos, Jacob S
License ClassGeneral
Min. Class RequiredTechnician
LocationNorco, CA
Grant DateMay 16, 2026
Expiration DateAug 5, 2036
KM6EMM is a 2x3 format amateur radio callsign. It is currently registered to Castellanos, Jacob S in Norco, CA. 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: 33 units(Moderate)
Voice Phonetics
Kilo Mike Six Echo Mike Mike
Readability: 9/10(Excellent readability)
License History
- License RenewedMay 16, 2026
- Administrative Update AppliedSep 10, 2025
- Administrative Update AppliedAug 29, 2020
- License ModifiedAug 8, 2019
- System-Generated GrantAug 5, 2016
- License IssuedAug 5, 2016
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.