KC2OSI
Available2x3District 2
Competitive callsign — 1 application filed with the FCC.
License HolderSTEINBRECHER II, ARTHUR M
License ClassTechnician
Min. Class RequiredTechnician
LocationPULASKI, NY
Grant DateOct 6, 2005
Expiration DateOct 6, 2015
Cancellation DateOct 7, 2017
Available for ApplicationsOct 7, 2017
KC2OSI is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by STEINBRECHER II, ARTHUR M in PULASKI, NY. 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 Richards, Elizabeth A on Oct 22, 2024. KC2OSI has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ..--- --- ... ..
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Charlie Two Oscar Sierra India
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 7, 2017
- System-Generated GrantOct 6, 2005
- License IssuedOct 6, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Richards, Elizabeth AFiled Oct 22, 2024Not awardedFCC ↗