K3FOO
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderPolinsky, Diana M
License ClassTechnician
Min. Class RequiredGeneral
LocationRoaring Brook Twp, PA
Grant DateNov 20, 2025
Expiration DateJan 19, 2036
K3FOO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Polinsky, Diana M in Roaring Brook Twp, PA. 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 Polinsky, Diana M on Dec 28, 2005. K3FOO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- ..-. --- ---
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Three Foxtrot Oscar Oscar
Readability: 8/10(High readability)
License History
- License RenewedNov 20, 2025
- License RenewedOct 23, 2015
- License IssuedJan 19, 2006
- Vanity Callsign GrantedJan 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Polinsky, Diana MFiled Dec 28, 2005Not awardedFCC ↗