W9YRO
Available1x3District 9
Competitive callsign — 2 applications filed with the FCC.
License HolderCALMER, DONALD E
License ClassAdvanced
Min. Class RequiredGeneral
LocationNOBLESVILLE, IN
Grant DateFeb 9, 2009
Expiration DateFeb 25, 2019
Cancellation DateFeb 27, 2021
Available for ApplicationsFeb 26, 2021
W9YRO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CALMER, DONALD E in NOBLESVILLE, IN. 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 OConnor, Harry on Dec 8, 2025. W9YRO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----. -.-- .-. ---
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Whiskey Nine Yankee Romeo Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredFeb 27, 2021
- License ExpiredFeb 27, 2021
- Tax ID (TIN) AddedFeb 9, 2009
- License RenewedFeb 9, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.