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WB4OST

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderHPST Rapid Response Vehicle Club

Min. Class RequiredTechnician

LocationNewport News, VA

Grant DateAug 31, 2024

Expiration DateSep 30, 2034

WB4OST is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HPST Rapid Response Vehicle Club in Newport News, VA. 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 HPST Rapid Response Vehicle Club on Sep 12, 2014. WB4OST has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

.-- -... ....- --- ... -

CW Weight: 35 units(Moderate)

Voice Phonetics

Whiskey Bravo Four Oscar Sierra Tango

Readability: 7/10(Good readability)

License History

License RenewedAug 31, 2024
License IssuedSep 30, 2014
Vanity Callsign GrantedSep 30, 2014

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

HPST Rapid Response Vehicle ClubFiled Sep 12, 2014
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 3, 2026

WB4OST FCC Vanity Status: 1 Competing Application & History