K2OEO
Active1x3District 2
Competitive callsign — 1 application filed with the FCC.
License HolderSEIDENSPINNER, TESSA
License ClassTechnician
Min. Class RequiredGeneral
LocationBROOKLYN, NY
Grant DateJul 14, 2026
Expiration DateJul 14, 2036
K2OEO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SEIDENSPINNER, TESSA in BROOKLYN, 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 SEIDENSPINNER, TESSA on Jun 26, 2026. K2OEO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..--- --- . ---
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Two Oscar Echo Oscar
Readability: 8/10(High readability)
License History
- License IssuedJul 14, 2026
- Vanity Callsign GrantedJul 14, 2026
- License ExpiredSep 20, 2018
- License RenewedAug 23, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- SEIDENSPINNER, TESSAFiled Jun 26, 2026Not awardedFCC ↗