K1DUP
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderDupuis, David A
License ClassTechnician
Min. Class RequiredGeneral
LocationLongmeadow, MA
Grant DateMay 6, 2025
Expiration DateMay 6, 2035
K1DUP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Dupuis, David A in Longmeadow, MA. 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 Dupuis, David A on Apr 18, 2025. K1DUP has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -.. ..- .--.
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo One Delta Uniform Papa
Readability: 7.5/10(High readability)
License History
- License IssuedMay 6, 2025
- Vanity Callsign GrantedMay 6, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Dupuis, David AFiled Apr 18, 2025Not awardedFCC ↗