W3OSO
Expired1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderPasture Creek Station
Min. Class RequiredGeneral
LocationChurchton, MD
Grant DateFeb 5, 2015
Expiration DateApr 5, 2025
Available for ApplicationsApr 6, 2027
W3OSO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Pasture Creek Station in Churchton, MD. 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 Pasture Creek Station on Mar 17, 2005. W3OSO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Three Oscar Sierra Oscar
Readability: 7.5/10(High readability)
Available Apr 6, 2027 (214 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedFeb 5, 2015
- License IssuedApr 5, 2005
- Vanity Callsign GrantedApr 5, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Pasture Creek StationFiled Mar 17, 2005Not awardedFCC ↗