K3DAR
Active1x3District 3
Competitive callsign — 8 applications filed with the FCC.
License HolderROTHROCK, DAVID A
License ClassGeneral
Min. Class RequiredGeneral
LocationChantilly, VA
Grant DateNov 26, 2025
Expiration DateNov 26, 2035
K3DAR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ROTHROCK, DAVID A in Chantilly, VA. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Randall, David A on Oct 26, 2021. K3DAR has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- -.. .- .-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Three Delta Alpha Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedNov 26, 2025
- Administrative Update AppliedOct 12, 2016
- License IssuedDec 17, 2013
- Vanity Callsign GrantedDec 17, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.