N3ATT
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderSiniakova, Oksana
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBrooklyn, NY
Grant DateDec 12, 2025
Expiration DateDec 12, 2035
N3ATT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Siniakova, Oksana 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 Sinyakova, Oxana on Aug 26, 2005. N3ATT has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- .- - -
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Three Alpha Tango Tango
Readability: 7.5/10(High readability)
License History
- License RenewedDec 12, 2025
- License RenewedAug 13, 2015
- License ModifiedMay 5, 2008
- License ModifiedSep 21, 2005
- License IssuedSep 13, 2005
- Vanity Callsign GrantedSep 13, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Sinyakova, OxanaFiled Aug 26, 2005Not awardedFCC ↗