K5DIO
Active1x3District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderHill Ii, Marvin L
License ClassGeneral
Min. Class RequiredGeneral
LocationFrederick, MD
Grant DateNov 5, 2021
Expiration DateNov 5, 2031
K5DIO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hill Ii, Marvin L in Frederick, MD. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Goolsby, Paul P on Oct 18, 2021. K5DIO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... -.. .. ---
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Five Delta India Oscar
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJan 23, 2024
- License IssuedNov 5, 2021
- Vanity Callsign GrantedNov 5, 2021
- License ExpiredApr 22, 2011
- Administrative Update AppliedApr 21, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.