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W6RBB

Active1x3District 6

Competitive callsign — 1 application filed with the FCC.

License HolderMcElroy, Robb A

License ClassTechnician

Min. Class RequiredGeneral

LocationSan Francisco, CA

Grant DateMay 9, 2025

Expiration DateMay 5, 2035

W6RBB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by McElroy, Robb A in San Francisco, CA. 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 McElroy, Robb A on Apr 17, 2015. W6RBB has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Whiskey Six Romeo Bravo Bravo

Readability: 7.5/10(High readability)

License History

License RenewedMay 9, 2025
License IssuedMay 5, 2015
Vanity Callsign GrantedMay 5, 2015
License ExpiredNov 1, 2011
License RenewedApr 27, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

McElroy, Robb AFiled Apr 17, 2015
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 10, 2026

W6RBB FCC Vanity Status: 1 Competing Application & History