W7SHS
Active1x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderCaldwell, Mark R
License ClassGeneral
Min. Class RequiredGeneral
LocationVancouver, WA
Grant DateDec 28, 2016
Expiration DateDec 28, 2026
W7SHS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Caldwell, Mark R in Vancouver, WA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Saltzman, Stephen H on Apr 30, 2020. W7SHS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Whiskey Seven Sierra Hotel Sierra
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedMar 17, 2017
- License IssuedDec 28, 2016
- Vanity Callsign GrantedDec 28, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.