WB4YRD
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderGRIMES, MARK P
License ClassGeneral
Min. Class RequiredTechnician
LocationSAINT CHARLES, MO
Grant DateNov 2, 2016
Expiration DateJan 17, 2027
WB4YRD is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by GRIMES, MARK P in SAINT CHARLES, MO. 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 Byrd, Ricky C on Jan 18, 2023. WB4YRD has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ....- -.-- .-. -..
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Yankee Romeo Delta
Readability: 7/10(Good readability)
License History
- License RenewedNov 2, 2016
- License RenewedJan 17, 2007
- FRN Association Letter SentJan 6, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Byrd, Ricky CFiled Jan 18, 2023DismissedFCC ↗