W1WU
Active1x2District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderHAMMOND III, FRANK W
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationOssipee, NH
Grant DateDec 6, 2022
Expiration DateJan 11, 2033
W1WU is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by HAMMOND III, FRANK W in Ossipee, NH. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by CASWELL JR, FRED I on Dec 24, 2012. W1WU has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey One Whiskey Uniform
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 23, 2026
- License RenewedDec 6, 2022
- Administrative Update AppliedAug 9, 2018
- Administrative Update AppliedMar 2, 2013
- Vanity Callsign GrantedJan 11, 2013
- License IssuedJan 11, 2013
- Internal Correction AppliedMar 15, 2011
- Internal Correction AppliedMar 15, 2011
- License RenewedAug 8, 2006
- Administrative Update AppliedMay 25, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.