W1OSH
Available1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderMook, Michael R
License ClassTechnician
Min. Class RequiredGeneral
LocationSherman Oaks, CA
Grant DateApr 15, 2014
Expiration DateApr 15, 2024
Cancellation DateMay 6, 2016
Available for ApplicationsMay 7, 2018
W1OSH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mook, Michael R in Sherman Oaks, CA. 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 Mook, Michael R on Mar 26, 2014. W1OSH has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- --- ... ....
CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey One Oscar Sierra Hotel
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledMay 6, 2016
- Administrative Update AppliedFeb 23, 2016
- Administrative Update AppliedDec 3, 2015
- Administrative Update AppliedSep 9, 2014
- License IssuedApr 15, 2014
- Vanity Callsign GrantedApr 15, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mook, Michael RFiled Mar 26, 2014Not awardedFCC ↗