W7DUH
Active1x3District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderCORRO JR, ERNEST J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSalem, OR
Grant DateApr 19, 2019
Expiration DateApr 19, 2029
W7DUH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CORRO JR, ERNEST J in Salem, OR. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by CORRO JR, ERNEST J on Apr 1, 2019. W7DUH has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... -.. ..- ....
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Seven Delta Uniform Hotel
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedMay 10, 2019
- License IssuedApr 19, 2019
- Vanity Callsign GrantedApr 19, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.