W9YKF
Active1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderTrombla, David A
License ClassTechnician
Min. Class RequiredGeneral
LocationWaupaca, WI
Grant DateNov 11, 2016
Expiration DateNov 11, 2026
W9YKF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Trombla, David A in Waupaca, WI. 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 Trombla, David A on Oct 24, 2016. W9YKF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----. -.-- -.- ..-.
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Whiskey Nine Yankee Kilo Foxtrot
Readability: 8/10(High readability)
License History
- Administrative Update AppliedNov 23, 2017
- License IssuedNov 11, 2016
- Vanity Callsign GrantedNov 11, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Trombla, David AFiled Oct 24, 2016Not awardedFCC ↗