K5KER
Active1x3District 5
Competitive callsign — 3 applications filed with the FCC.
License HolderCASTRO, FREDRICK E
License ClassGeneral
Min. Class RequiredGeneral
LocationGrand Rapids, MI
Grant DateJul 26, 2024
Expiration DateJul 26, 2034
K5KER is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CASTRO, FREDRICK E in Grand Rapids, MI. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by MURRAY, RANDY J on Jul 8, 2024. K5KER has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... -.- . .-.
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Kilo Five Kilo Echo Romeo
Readability: 7.5/10(High readability)
License History
- License IssuedJul 26, 2024
- Vanity Callsign GrantedJul 26, 2024
Vanity Application Activity
Competing applications filed with the FCC for this callsign.