W2RDU
Available1x3District 2
Competitive callsign — 2 applications filed with the FCC.
License HolderKlar, Hershel
License ClassTechnician
Min. Class RequiredGeneral
LocationMonsey, NY
Grant DateJul 10, 2012
Expiration DateSep 10, 2022
Cancellation DateSep 11, 2024
Available for ApplicationsSep 11, 2024
W2RDU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Klar, Hershel in Monsey, NY. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by FREGA, CARL N on Jun 15, 2026. W2RDU has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ..--- .-. -.. ..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Two Romeo Delta Uniform
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 ExpiredSep 11, 2024
- License RenewedJul 10, 2012
- License ModifiedJul 30, 2003
- License IssuedSep 10, 2002
- Vanity Callsign GrantedSep 10, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.