W7TBL
Active1x3District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderTrowbridge, David E
License ClassGeneral
Min. Class RequiredGeneral
LocationGreenbank, WA
Grant DateDec 24, 2019
Expiration DateDec 24, 2029
W7TBL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Trowbridge, David E in Greenbank, WA. 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 Trowbridge, David E on Dec 6, 2019. W7TBL has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... - -... .-..
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Seven Tango Bravo Lima
Readability: 7.5/10(High readability)
License History
- License ModifiedJun 26, 2020
- License IssuedDec 24, 2019
- Vanity Callsign GrantedDec 24, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.