WD3M
Active2x1District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderHELWIG, MICHAEL A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationCARLISLE, PA
Grant DateJul 6, 2022
Expiration DateSep 11, 2032
WD3M is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by HELWIG, MICHAEL A in CARLISLE, PA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Chesapeake Radio Amateur Broadcasters Society on Jun 21, 2001. WD3M has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.. ...-- --
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Whiskey Delta Three Mike
Readability: 9/10(Excellent readability)
License History
- License RenewedJul 6, 2022
- License RenewedSep 11, 2012
- Administrative Update AppliedJun 21, 2011
- Administrative Update AppliedOct 26, 2004
- Administrative Update AppliedDec 18, 2002
- License RenewedAug 13, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.