K3SER
Available1x3District 3
Competitive callsign — 3 applications filed with the FCC.
License HolderRubin, Solomon E
License ClassTechnician
Min. Class RequiredGeneral
LocationArlington, VA
Grant DateApr 26, 2022
Expiration DateApr 26, 2032
Cancellation DateFeb 10, 2023
Available for ApplicationsFeb 11, 2025
K3SER is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rubin, Solomon E in Arlington, VA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Rubin, Solomon E on Apr 8, 2022. K3SER has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- ... . .-.
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Kilo Three Sierra Echo Romeo
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledFeb 10, 2023
- Administrative Update AppliedJun 22, 2022
- License IssuedApr 26, 2022
- Vanity Callsign GrantedApr 26, 2022
Vanity Application Activity
Competing applications filed with the FCC for this callsign.