KD0IOU
Available2x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderWillhoite, Kristina D
License ClassTechnician
Min. Class RequiredTechnician
LocationSaint Clair, MO
Grant DateAug 6, 2009
Expiration DateAug 6, 2019
Cancellation DateAug 7, 2021
Available for ApplicationsAug 7, 2021
KD0IOU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Willhoite, Kristina D in Saint Clair, MO. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by COX, MATTHEW W on Apr 18, 2016. KD0IOU has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ----- .. --- ..-
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Zero India Oscar Uniform
Readability: 6/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 7, 2021
- System-Generated GrantAug 6, 2009
- License IssuedAug 6, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- COX, MATTHEW WFiled Apr 18, 2016Not awardedFCC ↗