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WH6DHN

Active2x3District 6

Competitive callsign — 1 application filed with the FCC.

License HolderCARVALHO, DONALD J

License ClassGeneral

Min. Class RequiredTechnician

LocationFREMONT, CA

Grant DateApr 15, 2017

Expiration DateApr 15, 2027

WH6DHN is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by CARVALHO, DONALD J in FREMONT, 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 CARVALHO, DONALD J on Mar 27, 2017. WH6DHN has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Whiskey Hotel Six Delta Hotel November

Readability: 7/10(Good readability)

License History

License IssuedApr 15, 2017
Vanity Callsign GrantedApr 15, 2017
License CanceledJul 16, 2005
System-Generated GrantMay 2, 2005
License IssuedMay 2, 2005

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

CARVALHO, DONALD JFiled Mar 27, 2017
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

WH6DHN FCC Vanity Status: 1 Competing Application & History