W5SDM
Active1x3District 5
Competitive callsign — 4 applications filed with the FCC.
License HolderMerrick, Stephen D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBig Spring, TX
Grant DateOct 4, 2017
Expiration DateDec 4, 2027
W5SDM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Merrick, Stephen D in Big Spring, TX. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Kye, Thomas A on Nov 15, 2007. W5SDM has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ..... ... -.. --
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Whiskey Five Sierra Delta Mike
Readability: 8/10(High readability)
License History
- License RenewedOct 4, 2017
- Administrative Update AppliedDec 2, 2016
- Administrative Update AppliedJan 14, 2014
- License ModifiedMar 13, 2008
- License IssuedDec 4, 2007
- Vanity Callsign GrantedDec 4, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.